Merge redhat.com:/spare/repo/netdev-2.6/sk98lin

into redhat.com:/spare/repo/net-drivers-2.5

Documentation/networking/sk98lin.txt

@@ -2,9 +2,9 @@
 All rights reserved
 ===========================================================================
 
-sk98lin.txt created 23-Sep-2003
+sk98lin.txt created 15-Dec-2003
 
-Readme File for sk98lin v6.18
+Readme File for sk98lin v6.21
 Marvell Yukon/SysKonnect SK-98xx Gigabit Ethernet Adapter family driver for LINUX
 
 This file contains
@@ -466,7 +466,7 @@ The Marvell Yukon/SysKonnect Linux drivers are able to support VLAN and
 Link Aggregation according to IEEE standards 802.1, 802.1q, and 802.3ad. 
 These features are only available after installation of open source 
 modules available on the Internet:
-For VLAN go to: http://scry.wanfear.com/~greear/vlan.html
+For VLAN go to: http://www.candelatech.com/~greear/vlan.html
 For Link Aggregation go to: http://www.st.rim.or.jp/~yumo
 
 NOTE: SysKonnect GmbH does not offer any support for these open source 

drivers/net/Kconfig

@@ -1970,9 +1970,11 @@ config SK98LIN
 	    - EG1032 v2 Instant Gigabit Network Adapter
 	    - EG1064 v2 Instant Gigabit Network Adapter
 	    - Marvell 88E8001 Gigabit LOM Ethernet Adapter (Abit)
+	    - Marvell 88E8001 Gigabit LOM Ethernet Adapter (Albatron)
 	    - Marvell 88E8001 Gigabit LOM Ethernet Adapter (Asus)
 	    - Marvell 88E8001 Gigabit LOM Ethernet Adapter (ECS)
 	    - Marvell 88E8001 Gigabit LOM Ethernet Adapter (Epox)
+	    - Marvell 88E8001 Gigabit LOM Ethernet Adapter (Foxconn)
 	    - Marvell 88E8001 Gigabit LOM Ethernet Adapter (Gigabyte)
 	    - Marvell 88E8001 Gigabit LOM Ethernet Adapter (Iwill)
 	    - Marvell RDK-8001 Adapter
@@ -2018,8 +2020,10 @@ config SK98LIN
 	  Questions concerning this driver may be addressed to:
 	      linux@syskonnect.de
 	  
-	  To compile this driver as a module, choose M here: the module
-	  will be called sk98lin.  This is recommended.
+	  If you want to compile this driver as a module ( = code which can be
+	  inserted in and removed from the running kernel whenever you want),
+	  say M here and read Documentation/modules.txt. This is recommended.
+	  The module will be called sk98lin. This is recommended.
 
 config TIGON3
 	tristate "Broadcom Tigon3 support"

drivers/net/sk98lin/Makefile

@@ -76,7 +76,7 @@ endif
 # SK_DBGCAT_DRV_INT_SRC         0x04000000      interrupts sources
 # SK_DBGCAT_DRV_EVENT           0x08000000      driver events
 
-EXTRA_CFLAGS += -Idrivers/net/sk98lin -DSK_USE_CSUM -DGENESIS -DYUKON $(DBGDEF) $(SKPARAM)
+EXTRA_CFLAGS += -Idrivers/net/sk98lin -DSK_DIAG_SUPPORT -DSK_USE_CSUM -DGENESIS -DYUKON $(DBGDEF) $(SKPARAM)
 
 clean:
 	rm -f core *.o *.a *.s

drivers/net/sk98lin/h/skcsum.h

@@ -2,8 +2,8 @@
  *
  * Name:	skcsum.h
  * Project:	GEnesis - SysKonnect SK-NET Gigabit Ethernet (SK-98xx)
- * Version:	$Revision: 1.9 $
- * Date:	$Date: 2001/02/06 11:21:39 $
+ * Version:	$Revision: 1.10 $
+ * Date:	$Date: 2003/08/20 13:59:57 $
  * Purpose:	Store/verify Internet checksum in send/receive packets.
  *
  ******************************************************************************/
@@ -26,6 +26,10 @@
  * History:
  *
  *	$Log: skcsum.h,v $
+ *	Revision 1.10  2003/08/20 13:59:57  mschmid
+ *	Changed notation of #ifndef SkCsCalculateChecksum to
+ *	#ifndef SK_CS_CALCULATE_CHECKSUM
+ *	
  *	Revision 1.9  2001/02/06 11:21:39  rassmann
  *	Editorial changes.
  *	
@@ -226,11 +230,11 @@ typedef struct s_CsPacketInfo {
 
 /* function prototypes ********************************************************/
 
-#ifndef SkCsCalculateChecksum
+#ifndef SK_CS_CALCULATE_CHECKSUM
 extern unsigned SkCsCalculateChecksum(
 	void		*pData,
 	unsigned	Length);
-#endif
+#endif /* SK_CS_CALCULATE_CHECKSUM */
 
 extern int SkCsEvent(
 	SK_AC		*pAc,

drivers/net/sk98lin/h/skdrv1st.h

@@ -2,15 +2,16 @@
  *
  * Name:	skdrv1st.h
  * Project:	GEnesis, PCI Gigabit Ethernet Adapter
- * Version:	$Revision: 1.1 $
- * Date:	$Date: 2003/07/21 07:22:43 $
+ * Version:	$Revision: 1.4 $
+ * Date:	$Date: 2003/11/12 14:28:14 $
  * Purpose:	First header file for driver and all other modules
  *
  ******************************************************************************/
 
 /******************************************************************************
  *
- *	(C)Copyright 1998-2003 SysKonnect GmbH.
+ *	(C)Copyright 1998-2002 SysKonnect GmbH.
+ *	(C)Copyright 2002-2003 Marvell.
  *
  *	This program is free software; you can redistribute it and/or modify
  *	it under the terms of the GNU General Public License as published by
@@ -26,6 +27,15 @@
  * History:
  *
  *	$Log: skdrv1st.h,v $
+ *	Revision 1.4  2003/11/12 14:28:14  rroesler
+ *	Fix: use dedicated ip_fast_csum() on X86_64 systems
+ *	
+ *	Revision 1.3  2003/10/07 08:16:52  mlindner
+ *	Fix: Copyright changes
+ *	
+ *	Revision 1.2  2003/09/29 12:05:59  mlindner
+ *	Fix: Added define SK_CS_CALCULSTE_CHECKSUM
+ *	
  *	Revision 1.1  2003/07/21 07:22:43  rroesler
  *	Fix: Re-Enter after CVS crash
  *	
@@ -110,6 +120,9 @@
 #ifndef __INC_SKDRV1ST_H
 #define __INC_SKDRV1ST_H
 
+/* Check kernel version */
+#include <linux/version.h>
+
 typedef struct s_AC	SK_AC;
 
 /* Set card versions */
@@ -124,17 +137,15 @@ typedef struct s_AC	SK_AC;
 #define SK_PNMI_READ_U32(p,v)		memcpy((char*)&(v),(char*)(p),4)
 #define SK_PNMI_READ_U64(p,v)		memcpy((char*)&(v),(char*)(p),8)
 
-#define SkCsCalculateChecksum(p,l)	((~ip_compute_csum(p, l)) & 0xffff)
-
 #define SK_ADDR_EQUAL(a1,a2)		(!memcmp(a1,a2,6))
 
-
 #if !defined(__OPTIMIZE__)  ||  !defined(__KERNEL__)
 #warning  You must compile this file with the correct options!
 #warning  See the last lines of the source file.
 #error You must compile this driver with "-O".
 #endif
 
+#include <linux/version.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
@@ -154,6 +165,13 @@ typedef struct s_AC	SK_AC;
 #include <asm/uaccess.h>
 #include <net/checksum.h>
 
+#define SK_CS_CALCULATE_CHECKSUM
+#ifndef CONFIG_X86_64
+#define SkCsCalculateChecksum(p,l)	((~ip_compute_csum(p, l)) & 0xffff)
+#else
+#define SkCsCalculateChecksum(p,l)	((~ip_fast_csum(p, l)) & 0xffff)
+#endif
+
 #include	"h/sktypes.h"
 #include	"h/skerror.h"
 #include	"h/skdebug.h"

drivers/net/sk98lin/h/skdrv2nd.h

@@ -2,15 +2,16 @@
  *
  * Name:	skdrv2nd.h
  * Project:	GEnesis, PCI Gigabit Ethernet Adapter
- * Version:	$Revision: 1.3 $
- * Date:	$Date: 2003/08/12 16:51:18 $
+ * Version:	$Revision: 1.10 $
+ * Date:	$Date: 2003/12/11 16:04:45 $
  * Purpose:	Second header file for driver and all other modules
  *
  ******************************************************************************/
 
 /******************************************************************************
  *
- *	(C)Copyright 1998-2003 SysKonnect GmbH.
+ *	(C)Copyright 1998-2002 SysKonnect GmbH.
+ *	(C)Copyright 2002-2003 Marvell.
  *
  *	This program is free software; you can redistribute it and/or modify
  *	it under the terms of the GNU General Public License as published by
@@ -26,6 +27,27 @@
  * History:
  *
  *	$Log: skdrv2nd.h,v $
+ *	Revision 1.10  2003/12/11 16:04:45  mlindner
+ *	Add: New pnmi data backup structure
+ *	
+ *	Revision 1.9  2003/11/10 09:31:37  rroesler
+ *	Add: pnmiBackup structure for DIAG backup restore
+ *	
+ *	Revision 1.8  2003/10/22 14:18:32  rroesler
+ *	Fix: DIAG handling for DualNet cards
+ *	
+ *	Revision 1.7  2003/10/07 09:34:59  mlindner
+ *	Add: New defines for lower and upper range values (interrupt moderation)
+ *	
+ *	Revision 1.6  2003/10/07 08:16:51  mlindner
+ *	Fix: Copyright changes
+ *	
+ *	Revision 1.5  2003/09/01 13:10:39  rroesler
+ *	Add: Prototypes for DIAG Attach/Detach functions
+ *	
+ *	Revision 1.4  2003/09/01 12:33:38  rroesler
+ *	Add: Defines for optimized DIAG interaction
+ *	
  *	Revision 1.3  2003/08/12 16:51:18  mlindner
  *	Fix: UDP and TCP Proto checks
  *	Fix: UDP header offset
@@ -206,6 +228,11 @@ extern int		SkPciWriteCfgWord(SK_AC*, int, SK_U16);
 extern int		SkPciWriteCfgByte(SK_AC*, int, SK_U8);
 extern int		SkDrvEvent(SK_AC*, SK_IOC IoC, SK_U32, SK_EVPARA);
 
+#ifdef SK_DIAG_SUPPORT
+extern int		SkDrvEnterDiagMode(SK_AC *pAc);
+extern int		SkDrvLeaveDiagMode(SK_AC *pAc);
+#endif
+
 struct s_DrvRlmtMbuf {
 	SK_MBUF		*pNext;		/* Pointer to next RLMT Mbuf. */
 	SK_U8		*pData;		/* Data buffer (virtually contig.). */
@@ -247,6 +274,7 @@ struct s_DrvRlmtMbuf {
 #define		SK_IOCTL_SETMIB		(SK_IOCTL_BASE + 1)
 #define		SK_IOCTL_PRESETMIB	(SK_IOCTL_BASE + 2)
 #define		SK_IOCTL_GEN		(SK_IOCTL_BASE + 3)
+#define		SK_IOCTL_DIAG		(SK_IOCTL_BASE + 4)
 
 typedef struct s_IOCTL	SK_GE_IOCTL;
 
@@ -462,6 +490,9 @@ struct s_RxPort {
 #define C_INTS_PER_SEC_DEFAULT      2000 
 #define C_INT_MOD_ENABLE_PERCENTAGE   50 /* if higher 50% enable */
 #define C_INT_MOD_DISABLE_PERCENTAGE  50 /* if lower 50% disable */
+#define C_INT_MOD_IPS_LOWER_RANGE     30
+#define C_INT_MOD_IPS_UPPER_RANGE     40000
+
 
 typedef struct s_DynIrqModInfo  DIM_INFO;
 struct s_DynIrqModInfo {
@@ -493,6 +524,11 @@ typedef struct s_PerStrm	PER_STRM;
 
 #define SK_ALLOC_IRQ	0x00000001
 
+#ifdef SK_DIAG_SUPPORT
+#define	DIAG_ACTIVE		1
+#define	DIAG_NOTACTIVE		0
+#endif
+
 /****************************************************************************
  * Per board structure / Adapter Context structure:
  *	Allocated within attach(9e) and freed within detach(9e).
@@ -566,6 +602,15 @@ struct s_AC  {
 					 *  0 == Genesis family support
 					 *  1 == Yukon family support
 					 */
+#ifdef SK_DIAG_SUPPORT
+	SK_U32		DiagModeActive;		/* is diag active?	*/
+	SK_BOOL		DiagFlowCtrl;		/* for control purposes	*/
+	SK_PNMI_STRUCT_DATA PnmiBackup;		/* backup structure for all Pnmi-Data */
+	SK_BOOL         WasIfUp[SK_MAX_MACS];   /* for OpenClose while 
+						 * DIAG is busy with NIC 
+						 */
+#endif
+
 };
 
 

drivers/net/sk98lin/h/skgehw.h

@@ -2,8 +2,8 @@
  *
  * Name:	skgehw.h
  * Project:	Gigabit Ethernet Adapters, Common Modules
- * Version:	$Revision: 1.53 $
- * Date:	$Date: 2003/07/04 12:39:01 $
+ * Version:	$Revision: 1.56 $
+ * Date:	$Date: 2003/09/23 09:01:00 $
  * Purpose:	Defines and Macros for the Gigabit Ethernet Adapter Product Family
  *
  ******************************************************************************/
@@ -26,6 +26,17 @@
  *
  * History:
  * $Log: skgehw.h,v $
+ * Revision 1.56  2003/09/23 09:01:00  malthoff
+ * Minor change: Define I2C device size constants as long.
+ *
+ * Revision 1.55  2003/09/16 14:03:34  rschmidt
+ * Added define for YUKON-Lite Rev. A1,A2 Chip Revision
+ * Moved defines for PHY power down modes to skgeinit.h
+ * Editorial changes
+ *
+ * Revision 1.54  2003/09/16 07:37:58  mschmid
+ * Added defines for Marvell PHY low power modes
+ *
  * Revision 1.53  2003/07/04 12:39:01  rschmidt
  * Added SK_FAR to pointers in XM_IN32() and GM_IN32() macros (for PXE)
  * Editorial changes
@@ -84,7 +95,7 @@
  * Editorial changes
  *
  * Revision 1.39  2002/06/10 09:37:07  rschmidt
- * Added macros for the ADDR-Modul
+ * Added macros for the ADDR-Module
  *
  * Revision 1.38  2002/06/05 08:15:19  rschmidt
  * Added defines for WOL Registers
@@ -628,12 +639,12 @@ extern "C" {
 #define B2_FAR			0x0120	/* 32 bit	Flash-Prom Addr Reg/Cnt */
 #define B2_FDP			0x0124	/*  8 bit	Flash-Prom Data Port */
 	/* 0x0125 - 0x0127:	reserved */
-#define B2_LD_CRTL		0x0128	/*  8 bit	EPROM loader control register */
+#define B2_LD_CTRL		0x0128	/*  8 bit	EPROM loader control register */
 #define B2_LD_TEST		0x0129	/*  8 bit	EPROM loader test register */
 	/* 0x012a - 0x012f:	reserved */
 #define B2_TI_INI		0x0130	/* 32 bit	Timer Init Value */
 #define B2_TI_VAL		0x0134	/* 32 bit	Timer Value */
-#define B2_TI_CRTL		0x0138	/*  8 bit	Timer Control */
+#define B2_TI_CTRL		0x0138	/*  8 bit	Timer Control */
 #define B2_TI_TEST		0x0139	/*  8 Bit	Timer Test */
 	/* 0x013a - 0x013f:	reserved */
 #define B2_IRQM_INI		0x0140	/* 32 bit	IRQ Moderation Timer Init Reg.*/
@@ -1132,13 +1143,16 @@ extern "C" {
 /*	B2_CHIP_ID		 8 bit 	Chip Identification Number */
 #define CHIP_ID_GENESIS		0x0a	/* Chip ID for GENESIS */
 #define CHIP_ID_YUKON		0xb0	/* Chip ID for YUKON */
-#define CHIP_ID_YUKON_LITE	0xb1	/* Chip ID for YUKON-Lite (Rev. A1) */
+#define CHIP_ID_YUKON_LITE	0xb1	/* Chip ID for YUKON-Lite (Rev. A1-A3) */
 #define CHIP_ID_YUKON_LP	0xb2	/* Chip ID for YUKON-LP */
 
+#define CHIP_REV_YU_LITE_A1	3		/* Chip Rev. for YUKON-Lite A1,A2 */
+#define CHIP_REV_YU_LITE_A3	7		/* Chip Rev. for YUKON-Lite A3 */
+
 /*	B2_FAR			32 bit	Flash-Prom Addr Reg/Cnt */
 #define FAR_ADDR		0x1ffffL	/* Bit 16.. 0:	FPROM Address mask */
 
-/*	B2_LD_CRTL	 8 bit	EPROM loader control register */
+/*	B2_LD_CTRL		 8 bit	EPROM loader control register */
 /*	Bits are currently reserved */
 
 /*	B2_LD_TEST		 8 bit	EPROM loader test register */
@@ -1151,7 +1165,7 @@ extern "C" {
 /*
  *	Timer Section
  */
-/*	B2_TI_CRTL	 8 bit	Timer control */
+/*	B2_TI_CTRL		 8 bit	Timer control */
 /*	B2_IRQM_CTRL	 8 bit	IRQ Moderation Timer Control */
 								/* Bit 7.. 3:	reserved */
 #define TIM_START		BIT_2S	/* Start Timer */
@@ -1227,15 +1241,15 @@ extern "C" {
 #define I2C_DEV_SEL		(0x7fL<<9)		/* Bit 15.. 9:	I2C Device Select */
 								/* Bit	8.. 5:	reserved	*/
 #define I2C_BURST_LEN	BIT_4		/* Burst Len, 1/4 bytes */
-#define I2C_DEV_SIZE	(7L<<1)		/* Bit	3.. 1:	I2C Device Size	*/
-#define I2C_025K_DEV	(0L<<1)		/*		0: 256 Bytes or smal. */
-#define I2C_05K_DEV		(1L<<1)		/* 		1: 512	Bytes	*/
-#define I2C_1K_DEV		(2L<<1)		/*		2: 1024 Bytes	*/
-#define I2C_2K_DEV		(3L<<1)		/*		3: 2048	Bytes	*/
-#define I2C_4K_DEV		(4L<<1)		/*		4: 4096 Bytes	*/
-#define I2C_8K_DEV		(5L<<1)		/*		5: 8192 Bytes	*/
-#define I2C_16K_DEV		(6L<<1)		/*		6: 16384 Bytes	*/
-#define I2C_32K_DEV		(7L<<1)		/*		7: 32768 Bytes	*/
+#define I2C_DEV_SIZE	(7<<1)		/* Bit	3.. 1:	I2C Device Size	*/
+#define I2C_025K_DEV	(0<<1)		/*		0: 256 Bytes or smal. */
+#define I2C_05K_DEV		(1<<1)		/* 		1: 512	Bytes	*/
+#define I2C_1K_DEV		(2<<1)		/*		2: 1024 Bytes	*/
+#define I2C_2K_DEV		(3<<1)		/*		3: 2048	Bytes	*/
+#define I2C_4K_DEV		(4<<1)		/*		4: 4096 Bytes	*/
+#define I2C_8K_DEV		(5<<1)		/*		5: 8192 Bytes	*/
+#define I2C_16K_DEV		(6<<1)		/*		6: 16384 Bytes	*/
+#define I2C_32K_DEV		(7<<1)		/*		7: 32768 Bytes	*/
 #define I2C_STOP		BIT_0		/* Interrupt I2C transfer */
 
 /*	B2_I2C_IRQ		32 bit	I2C HW IRQ Register */
@@ -1441,10 +1455,10 @@ extern "C" {
 
 /*	Q_T1			32 bit	Test Register 1 */
 /*		Holds four State Machine control Bytes */
-#define SM_CRTL_SV_MSK	(0xffL<<24)	/* Bit 31..24:	Control Supervisor SM */
-#define SM_CRTL_RD_MSK	(0xffL<<16)	/* Bit 23..16:	Control Read Desc SM */
-#define SM_CRTL_WR_MSK	(0xffL<<8)	/* Bit 15.. 8:	Control Write Desc SM */
-#define SM_CRTL_TR_MSK	0xffL		/* Bit	7.. 0:	Control Transfer SM */
+#define SM_CTRL_SV_MSK	(0xffL<<24)	/* Bit 31..24:	Control Supervisor SM */
+#define SM_CTRL_RD_MSK	(0xffL<<16)	/* Bit 23..16:	Control Read Desc SM */
+#define SM_CTRL_WR_MSK	(0xffL<<8)	/* Bit 15.. 8:	Control Write Desc SM */
+#define SM_CTRL_TR_MSK	0xffL		/* Bit	7.. 0:	Control Transfer SM */
 
 /*	Q_T1_TR			 8 bit	Test Register 1 Transfer SM */
 /*	Q_T1_WR			 8 bit	Test Register 1 Write Descriptor SM */

drivers/net/sk98lin/h/skgehwt.h

 /******************************************************************************
  *
  * Name:	skhwt.h
- * Project:	Gigabit Ethernet Adapters, Schedule-Modul
- * Version:	$Revision: 1.6 $
- * Date:	$Date: 2003/05/13 17:57:48 $
+ * Project:	Gigabit Ethernet Adapters, Event Scheduler Module
+ * Version:	$Revision: 1.7 $
+ * Date:	$Date: 2003/09/16 12:55:08 $
  * Purpose:	Defines for the hardware timer functions
  *
  ******************************************************************************/
@@ -27,6 +27,9 @@
  * History:
  *
  *	$Log: skgehwt.h,v $
+ *	Revision 1.7  2003/09/16 12:55:08  rschmidt
+ *	Editorial changes
+ *	
  *	Revision 1.6  2003/05/13 17:57:48  mkarl
  *	Editorial changes.
  *	
@@ -34,7 +37,7 @@
  *	Changed license header to GPL.
  *	
  *	Revision 1.4  1998/08/19 09:50:58  gklug
- *	fix: remove struct keyword from c-code (see CCC) add typedefs
+ *	fix: remove struct keyword from C-code (see CCC) add typedefs
  *	
  *	Revision 1.3  1998/08/14 07:09:29  gklug
  *	fix: chg pAc -> pAC
@@ -45,10 +48,6 @@
  *	Revision 1.1  1998/08/07 09:32:58  gklug
  *	first version
  *
- *	
- *	
- *	
- *
  ******************************************************************************/
 
 /*
@@ -64,14 +63,14 @@
  * - use in Adapters context name pAC->Hwt
  */
 typedef	struct s_Hwt {
-	SK_U32		TStart ;	/* HWT start */
-	SK_U32		TStop ;		/* HWT stop */
-	int		TActive ;	/* HWT: flag : active/inactive */
+	SK_U32		TStart;	/* HWT start */
+	SK_U32		TStop;	/* HWT stop */
+	int		TActive;	/* HWT: flag : active/inactive */
 } SK_HWT;
 
 extern void SkHwtInit(SK_AC *pAC, SK_IOC Ioc);
 extern void SkHwtStart(SK_AC *pAC, SK_IOC Ioc, SK_U32 Time);
 extern void SkHwtStop(SK_AC *pAC, SK_IOC Ioc);
-extern SK_U32 SkHwtRead(SK_AC *pAC,SK_IOC Ioc);
+extern SK_U32 SkHwtRead(SK_AC *pAC, SK_IOC Ioc);
 extern void SkHwtIsr(SK_AC *pAC, SK_IOC Ioc);
 #endif	/* _SKGEHWT_H_ */

drivers/net/sk98lin/h/skgei2c.h

 /******************************************************************************
  *
  * Name:	skgei2c.h
- * Project:	GEnesis, PCI Gigabit Ethernet Adapter
- * Version:	$Revision: 1.23 $
- * Date:	$Date: 2002/12/19 14:34:27 $
- * Purpose:	Special GEnesis defines for TWSI
+ * Project:	Gigabit Ethernet Adapters, TWSI-Module
+ * Version:	$Revision: 1.25 $
+ * Date:	$Date: 2003/10/20 09:06:05 $
+ * Purpose:	Special defines for TWSI
  *
  ******************************************************************************/
 
 /******************************************************************************
  *
- *	(C)Copyright 1998-2002 SysKonnect GmbH.
+ *	(C)Copyright 1998-2002 SysKonnect.
+ *	(C)Copyright 2002-2003 Marvell.
  *
  *	This program is free software; you can redistribute it and/or modify
  *	it under the terms of the GNU General Public License as published by
@@ -26,6 +27,12 @@
  * History:
  *
  *	$Log: skgei2c.h,v $
+ *	Revision 1.25  2003/10/20 09:06:05  rschmidt
+ *	Editorial changes.
+ *	
+ *	Revision 1.24  2003/09/23 09:31:15  malthoff
+ *	Parameter dev_size added to macro definition of SK_I2C_CTL.
+ *	
  *	Revision 1.23  2002/12/19 14:34:27  rschmidt
  *	Added cast in macros SK_I2C_SET_BIT() and SK_I2C_CLR_BIT()
  *	Editorial changes (TWSI)
@@ -107,8 +114,6 @@
  *	Revision 1.1  1998/07/17 11:27:56  gklug
  *	Created.
  *
- *
- *
  ******************************************************************************/
 
 /*
@@ -121,12 +126,13 @@
 /*
  * Macros to access the B2_I2C_CTRL
  */
-#define SK_I2C_CTL(IoC, flag, dev, reg, burst) \
+#define SK_I2C_CTL(IoC, flag, dev, dev_size, reg, burst) \
 	SK_OUT32(IoC, B2_I2C_CTRL,\
 		(flag ? 0x80000000UL : 0x0L) | \
-		(((SK_U32) reg << 16) & I2C_ADDR) | \
-		(((SK_U32) dev << 9) & I2C_DEV_SEL) | \
-		(( burst << 4) & I2C_BURST_LEN))
+		(((SK_U32)reg << 16) & I2C_ADDR) | \
+		(((SK_U32)dev << 9) & I2C_DEV_SEL) | \
+		(dev_size & I2C_DEV_SIZE) | \
+		((burst << 4) & I2C_BURST_LEN))
 
 #define SK_I2C_STOP(IoC) {				\
 	SK_U32	I2cCtrl;				\
@@ -166,31 +172,31 @@
  */
 #define	SK_LM80_VT_LSB		22	/* 22mV LSB resolution */
 #define	SK_LM80_TEMP_LSB	10	/* 1 degree LSB resolution */
-#define	SK_LM80_TEMPEXT_LSB	5	/* 0.5 degree LSB resolution for the
-					 * extension value
-					 */
-#define SK_LM80_FAN_FAKTOR	((22500L*60)/(1*2))
-/* formula: counter = (22500*60)/(rpm * divisor * pulses/2)
+#define	SK_LM80_TEMPEXT_LSB	 5	/* 0.5 degree LSB resolution for ext. val. */
+
+/*
+ * formula: counter = (22500*60)/(rpm * divisor * pulses/2)
  * assuming: 6500rpm, 4 pulses, divisor 1
  */
+#define SK_LM80_FAN_FAKTOR	((22500L*60)/(1*2))
 
 /*
  * Define sensor management data
- * Maximum is reached on copperfield with dual Broadcom.
+ * Maximum is reached on Genesis copper dual port and Yukon-64
  * Board specific maximum is in pAC->I2c.MaxSens
  */
 #define	SK_MAX_SENSORS	8	/* maximal no. of installed sensors */
 #define	SK_MIN_SENSORS	5	/* minimal no. of installed sensors */
 
 /*
- * To watch the statemachine (JS) use the timer in two ways instead of one as hitherto
+ * To watch the state machine (SM) use the timer in two ways
+ * instead of one as hitherto
  */
-#define	SK_TIMER_WATCH_STATEMACHINE	0	/* Watch the statemachine to finish in a specific time */
+#define	SK_TIMER_WATCH_SM		0	/* Watch the SM to finish in a spec. time */
 #define	SK_TIMER_NEW_GAUGING	1	/* Start a new gauging when timer expires */
 
-
 /*
- * Defines for the individual Thresholds
+ * Defines for the individual thresholds
  */
 
 /* Temperature sensor */
@@ -232,7 +238,6 @@
 #define	SK_SEN_PCI_IO_3V3_LOW_WARN	2926	/* - 10% V PCI-IO Low Warn Threshold */
 #define	SK_SEN_PCI_IO_3V3_LOW_ERR	2772	/* - 15% V PCI-IO Low Err  Threshold */
 
-
 /*
  * VDD voltage
  */

drivers/net/sk98lin/h/skgeinit.h

@@ -2,8 +2,8 @@
  *
  * Name:	skgeinit.h
  * Project:	Gigabit Ethernet Adapters, Common Modules
- * Version:	$Revision: 1.81 $
- * Date:	$Date: 2003/07/04 12:30:38 $
+ * Version:	$Revision: 1.83 $
+ * Date:	$Date: 2003/09/16 14:07:37 $
  * Purpose:	Structures and prototypes for the GE Init Module
  *
  ******************************************************************************/
@@ -27,6 +27,23 @@
  * History:
  *
  *	$Log: skgeinit.h,v $
+ *	Revision 1.83  2003/09/16 14:07:37  rschmidt
+ *	Moved defines for PHY power down modes from skgehw.h
+ *	Added prototypes for SkMacClearRst()
+ *	Editorial changes
+ *	
+ *	Revision 1.82  2003/09/16 07:18:36  mschmid
+ *	Added members to port structure for MAC control
+ *	- PMacColThres
+ *	- PMacJamLen
+ *	- PMacJamIpgVal
+ *	- PMacJamIpgData
+ *	- PMacIpgData
+ *	- PMacLimit4
+ *	Added PHY power state to port structure
+ *	- PPhyPowerState
+ *	Added function prototypes to enter and leave low power modes
+ *	
  *	Revision 1.81  2003/07/04 12:30:38  rschmidt
  *	Added SK_FAR to pointers in MAC statistic functions (for PXE)
  *	Editorial changes
@@ -594,6 +611,13 @@ extern "C" {
 #define SK_PRT_INIT		2	/* the port is initialized */
 #define SK_PRT_RUN		3	/* the port has an active link */
 
+/* PHY power down modes */
+#define PHY_PM_OPERATIONAL_MODE		0	/* PHY operational mode */
+#define PHY_PM_DEEP_SLEEP			1	/* coma mode --> minimal power */
+#define PHY_PM_IEEE_POWER_DOWN		2	/* IEEE 22.2.4.1.5 compl. power down */
+#define PHY_PM_ENERGY_DETECT		3	/* energy detect */
+#define PHY_PM_ENERGY_DETECT_PLUS	4	/* energy detect plus */
+
 /* Default receive frame limit for Workaround of XMAC Errata */
 #define SK_DEF_RX_WA_LIM	SK_CONSTU64(100)
 
@@ -685,6 +709,13 @@ typedef	struct s_GePort {
 	SK_U8	PCableLen;		/* Cable Length */
 	SK_U8	PMdiPairLen[4];	/* MDI[0..3] Pair Length */
 	SK_U8	PMdiPairSts[4];	/* MDI[0..3] Pair Diagnostic Status */
+	SK_U8	PPhyPowerState;	/* PHY current power state */
+	int		PMacColThres;	/* MAC Collision Threshold */
+	int		PMacJamLen;		/* MAC Jam length */
+	int		PMacJamIpgVal;	/* MAC Jam IPG */
+	int		PMacJamIpgData;	/* MAC IPG Jam to Data */
+	int		PMacIpgData;	/* MAC Data IPG */
+	SK_BOOL PMacLimit4;		/* reset collision counter and backoff algorithm */
 } SK_GEPORT;
 
 /*
@@ -865,6 +896,11 @@ extern void	SkMacHardRst(
 	SK_IOC	IoC,
 	int		Port);
 
+extern void	SkMacClearRst(
+	SK_AC	*pAC,
+	SK_IOC	IoC,
+	int		Port);
+
 extern void	SkXmInitMac(
 	SK_AC	*pAC,
 	SK_IOC	IoC,
@@ -1040,6 +1076,17 @@ extern int SkGmCableDiagStatus(
 	int		Port,
 	SK_BOOL	StartTest);
 
+extern int SkGmEnterLowPowerMode(
+	SK_AC	*pAC,
+	SK_IOC	IoC,
+	int		Port,
+	SK_U8	Mode);
+
+extern int SkGmLeaveLowPowerMode(
+	SK_AC	*pAC,
+	SK_IOC	IoC,
+	int		Port);
+
 #ifdef SK_DIAG
 extern void	SkGePhyRead(
 	SK_AC	*pAC,
@@ -1101,6 +1148,7 @@ extern int	SkGeInitAssignRamToQueues();
 extern void SkMacRxTxDisable();
 extern void	SkMacSoftRst();
 extern void	SkMacHardRst();
+extern void	SkMacClearRst();
 extern void SkMacInitPhy();
 extern int  SkMacRxTxEnable();
 extern void SkMacPromiscMode();
@@ -1131,6 +1179,8 @@ extern int	SkGmResetCounter();
 extern int	SkXmOverflowStatus();
 extern int	SkGmOverflowStatus();
 extern int	SkGmCableDiagStatus();
+extern int	SkGmEnterLowPowerMode();
+extern int	SkGmLeaveLowPowerMode();
 
 #ifdef SK_DIAG
 extern void	SkGePhyRead();

drivers/net/sk98lin/h/skgepnmi.h

@@ -2,8 +2,8 @@
  *
  * Name:	skgepnmi.h
  * Project:	GEnesis, PCI Gigabit Ethernet Adapter
- * Version:	$Revision: 1.61 $
- * Date:	$Date: 2003/05/23 12:53:52 $
+ * Version:	$Revision: 1.62 $
+ * Date:	$Date: 2003/08/15 12:31:52 $
  * Purpose:	Defines for Private Network Management Interface
  *
  ****************************************************************************/
@@ -27,6 +27,18 @@
  * History:
  *
  *	$Log: skgepnmi.h,v $
+ *	Revision 1.62  2003/08/15 12:31:52  tschilli
+ *	Added new OIDs:
+ *	OID_SKGE_DRIVER_RELDATE
+ *	OID_SKGE_DRIVER_FILENAME
+ *	OID_SKGE_CHIPID
+ *	OID_SKGE_RAMSIZE
+ *	OID_SKGE_VAUXAVAIL
+ *	OID_SKGE_PHY_TYPE
+ *	OID_SKGE_PHY_LP_MODE
+ *	
+ *	Added new define SK_DIAG_ATTACHED for OID_SKGE_DIAG_MODE handling.
+ *	
  *	Revision 1.61  2003/05/23 12:53:52  tschilli
  *	Generic PNMI IOCTL subcommands added.
  *	Function prototype SkPnmiGenIoctl() added.
@@ -577,6 +589,14 @@
 #define OID_SKGE_DIAG_MODE				0xFF020204
 #endif /* SK_DIAG_SUPPORT */
 
+/* New OIDs */
+#define OID_SKGE_DRIVER_RELDATE			0xFF020210
+#define OID_SKGE_DRIVER_FILENAME		0xFF020211
+#define OID_SKGE_CHIPID					0xFF020212
+#define OID_SKGE_RAMSIZE				0xFF020213
+#define OID_SKGE_VAUXAVAIL				0xFF020214
+#define OID_SKGE_PHY_TYPE				0xFF020215
+#define OID_SKGE_PHY_LP_MODE			0xFF020216
 
 /* VCT struct to store a backup copy of VCT data after a port reset. */
 typedef struct s_PnmiVct {
@@ -613,6 +633,12 @@ typedef struct s_PnmiVct {
 #define OID_SKGE_TRAP_RLMT_PORT_UP		523
 #define OID_SKGE_TRAP_RLMT_SEGMENTATION	524
 
+#ifdef SK_DIAG_SUPPORT
+/* Defines for driver DIAG mode. */
+#define SK_DIAG_ATTACHED	2
+#define SK_DIAG_RUNNING		1
+#define SK_DIAG_IDLE		0
+#endif /* SK_DIAG_SUPPORT */
 
 /*
  * Generic PNMI IOCTL subcommand definitions.
@@ -730,6 +756,14 @@ typedef struct s_PnmiVct {
 #define SK_PNMI_ERR051MSG	"SkPnmiEvent: Port switch suspicious"
 #define SK_PNMI_ERR052		(SK_ERRBASE_PNMI + 52)
 #define SK_PNMI_ERR052MSG	""
+#define SK_PNMI_ERR053		(SK_ERRBASE_PNMI + 53)
+#define SK_PNMI_ERR053MSG	"General: Driver release date not initialized"
+#define SK_PNMI_ERR054		(SK_ERRBASE_PNMI + 54)
+#define SK_PNMI_ERR054MSG	"General: Driver release date string too long"
+#define SK_PNMI_ERR055		(SK_ERRBASE_PNMI + 55)
+#define SK_PNMI_ERR055MSG	"General: Driver file name not initialized"
+#define SK_PNMI_ERR056		(SK_ERRBASE_PNMI + 56)
+#define SK_PNMI_ERR056MSG	"General: Driver file name string too long"
 
 /*
  * Management counter macros called by the driver
@@ -740,6 +774,11 @@ typedef struct s_PnmiVct {
 #define SK_PNMI_SET_DRIVER_VER(pAC,v)	((pAC)->Pnmi.pDriverVersion = \
 	(char *)(v))
 
+#define SK_PNMI_SET_DRIVER_RELDATE(pAC,v)	((pAC)->Pnmi.pDriverReleaseDate = \
+	(char *)(v))
+
+#define SK_PNMI_SET_DRIVER_FILENAME(pAC,v)	((pAC)->Pnmi.pDriverFileName = \
+	(char *)(v))
 
 #define SK_PNMI_CNT_TX_QUEUE_LEN(pAC,v,p) \
 	{ \
@@ -916,6 +955,8 @@ typedef struct s_PnmiConf {
 	char			ConfMacFactoryAddr[6];
 	SK_U8			ConfPMD;
 	SK_U8			ConfConnector;
+	SK_U32			ConfPhyType;
+	SK_U32			ConfPhyMode;
 	SK_U8			ConfLinkCapability;
 	SK_U8			ConfLinkMode;
 	SK_U8			ConfLinkModeStatus;
@@ -964,9 +1005,14 @@ typedef struct s_PnmiStrucData {
 	SK_U32			DeviceType;
 	char			DriverDescr[SK_PNMI_STRINGLEN1];
 	char			DriverVersion[SK_PNMI_STRINGLEN2];
+	char			DriverReleaseDate[SK_PNMI_STRINGLEN1];
+	char			DriverFileName[SK_PNMI_STRINGLEN1];
 	char			HwDescr[SK_PNMI_STRINGLEN1];
 	char			HwVersion[SK_PNMI_STRINGLEN2];
 	SK_U16			Chipset;
+	SK_U32			ChipId;
+	SK_U8			VauxAvail;
+	SK_U32			RamSize;
 	SK_U32			MtuSize;
 	SK_U32			Action;
 	SK_U32			TestResult;
@@ -1090,6 +1136,8 @@ typedef struct s_PnmiData {
 
 	char			*pDriverDescription;
 	char			*pDriverVersion;
+	char			*pDriverReleaseDate;
+	char			*pDriverFileName;
 
 	int				MacUpdatedFlag;
 	int				RlmtUpdatedFlag;
@@ -1119,6 +1167,9 @@ typedef struct s_PnmiData {
 	SK_U8		VctStatus[SK_MAX_MACS];
 	SK_PNMI_VCT	VctBackup[SK_MAX_MACS];
 	SK_PNMI_VCT_TIMER VctTimeout[SK_MAX_MACS];
+#ifdef SK_DIAG_SUPPORT
+	SK_U32			DiagAttached;
+#endif /* SK_DIAG_SUPPORT */
 } SK_PNMI;
 
 

drivers/net/sk98lin/h/ski2c.h

 /******************************************************************************
  *
  * Name:	ski2c.h
- * Project:	GEnesis, PCI Gigabit Ethernet Adapter
- * Version:	$Revision: 1.34 $
- * Date:	$Date: 2003/01/28 09:11:21 $
+ * Project:	Gigabit Ethernet Adapters, TWSI-Module
+ * Version:	$Revision: 1.35 $
+ * Date:	$Date: 2003/10/20 09:06:30 $
  * Purpose:	Defines to access Voltage and Temperature Sensor
  *
  ******************************************************************************/
 
 /******************************************************************************
  *
- *	(C)Copyright 1998-2003 SysKonnect GmbH.
+ *	(C)Copyright 1998-2002 SysKonnect.
+ *	(C)Copyright 2002-2003 Marvell.
  *
  *	This program is free software; you can redistribute it and/or modify
  *	it under the terms of the GNU General Public License as published by
@@ -26,6 +27,10 @@
  * History:
  *
  *	$Log: ski2c.h,v $
+ *	Revision 1.35  2003/10/20 09:06:30  rschmidt
+ *	Added prototypes for SkI2cRead() and SkI2cWrite().
+ *	Editorial changes.
+ *	
  *	Revision 1.34  2003/01/28 09:11:21  rschmidt
  *	Editorial changes
  *	
@@ -137,7 +142,6 @@
  *	Revision 1.1  1998/06/19 14:30:10  malthoff
  *	Created. Sources taken from ML Project.
  *
- *
  ******************************************************************************/
 
 /*
@@ -279,13 +283,17 @@ typedef	struct	s_I2c {
 #endif /* !SK_DIAG */
 } SK_I2C;
 
+extern int SkI2cInit(SK_AC *pAC, SK_IOC IoC, int Level);
+extern int SkI2cWrite(SK_AC *pAC, SK_IOC IoC, SK_U32 Data, int Dev, int Size,
+					   int Reg, int Burst);
 extern int SkI2cReadSensor(SK_AC *pAC, SK_IOC IoC, SK_SENSOR *pSen);
-#ifndef SK_DIAG
+#ifdef SK_DIAG
+extern	SK_U32 SkI2cRead(SK_AC *pAC, SK_IOC IoC, int Dev, int Size, int Reg,
+						 int Burst);
+#else /* !SK_DIAG */
 extern int SkI2cEvent(SK_AC *pAC, SK_IOC IoC, SK_U32 Event, SK_EVPARA Para);
-extern int SkI2cInit(SK_AC *pAC, SK_IOC IoC, int Level);
 extern void SkI2cWaitIrq(SK_AC *pAC, SK_IOC IoC);
 extern void SkI2cIsr(SK_AC *pAC, SK_IOC IoC);
-
-#endif
+#endif /* !SK_DIAG */
 #endif /* n_SKI2C_H */
 

drivers/net/sk98lin/h/skqueue.h

 /******************************************************************************
  *
  * Name:	skqueue.h
- * Project:	Gigabit Ethernet Adapters, Schedule-Modul
- * Version:	$Revision: 1.15 $
- * Date:	$Date: 2003/05/13 17:54:57 $
+ * Project:	Gigabit Ethernet Adapters, Event Scheduler Module
+ * Version:	$Revision: 1.16 $
+ * Date:	$Date: 2003/09/16 12:50:32 $
  * Purpose:	Defines for the Event queue
  *
  ******************************************************************************/
@@ -27,6 +27,9 @@
  * History:
  *
  *	$Log: skqueue.h,v $
+ *	Revision 1.16  2003/09/16 12:50:32  rschmidt
+ *	Editorial changes
+ *	
  *	Revision 1.15  2003/05/13 17:54:57  mkarl
  *	Editorial changes.
  *	
@@ -47,7 +50,7 @@
  *	add: typedef SK_QUEUE
  *	
  *	Revision 1.9  1998/08/19 09:50:59  gklug
- *	fix: remove struct keyword from c-code (see CCC) add typedefs
+ *	fix: remove struct keyword from C-code (see CCC) add typedefs
  *	
  *	Revision 1.8  1998/08/18 07:00:01  gklug
  *	fix: SK_PTR not defined use void * instead.
@@ -75,8 +78,6 @@
  *	Initial version.
  *	Defines Event Classes, Event structs and queue management variables.
  *
- *	
- *
  ******************************************************************************/
 
 /*
@@ -92,7 +93,7 @@
  */
 #define	SKGE_DRV	1	/* Driver Event Class */
 #define	SKGE_RLMT	2	/* RLMT Event Class */
-#define	SKGE_I2C	3	/* i2C Event Class */
+#define	SKGE_I2C	3	/* I2C Event Class */
 #define	SKGE_PNMI	4	/* PNMI Event Class */
 #define	SKGE_CSUM	5	/* Checksum Event Class */
 #define	SKGE_HWAC	6	/* Hardware Access Event Class */
@@ -121,25 +122,25 @@ typedef	union u_EvPara {
  * Event Queue
  *	skqueue.c
  * events are class/value pairs
- *	class	is addressee, e.g. RMT, PCM etc.
+ *	class	is addressee, e.g. RLMT, PNMI etc.
  *	value	is command, e.g. line state change, ring op change etc.
  */
 typedef	struct s_EventElem {
-	SK_U32		Class ;			/* Event class */
-	SK_U32		Event ;			/* Event value */
-	SK_EVPARA	Para ;			/* Event parameter */
+	SK_U32		Class;			/* Event class */
+	SK_U32		Event;			/* Event value */
+	SK_EVPARA	Para;			/* Event parameter */
 } SK_EVENTELEM;
 
 typedef	struct s_Queue {
 	SK_EVENTELEM	EvQueue[SK_MAX_EVENT];
-	SK_EVENTELEM	*EvPut ;
-	SK_EVENTELEM	*EvGet ;
+	SK_EVENTELEM	*EvPut;
+	SK_EVENTELEM	*EvGet;
 } SK_QUEUE;
 
 extern	void SkEventInit(SK_AC *pAC, SK_IOC Ioc, int Level);
 extern	void SkEventQueue(SK_AC *pAC, SK_U32 Class, SK_U32 Event,
 	SK_EVPARA Para);
-extern	int SkEventDispatcher(SK_AC *pAC,SK_IOC Ioc);
+extern	int SkEventDispatcher(SK_AC *pAC, SK_IOC Ioc);
 
 
 /* Define Error Numbers and messages */

drivers/net/sk98lin/h/sktimer.h

 /******************************************************************************
  *
  * Name:	sktimer.h
- * Project:	Gigabit Ethernet Adapters, Schedule-Modul
- * Version:	$Revision: 1.10 $
- * Date:	$Date: 2003/05/13 17:56:44 $
+ * Project:	Gigabit Ethernet Adapters, Event Scheduler Module
+ * Version:	$Revision: 1.11 $
+ * Date:	$Date: 2003/09/16 12:58:18 $
  * Purpose:	Defines for the timer functions
  *
  ******************************************************************************/
@@ -27,6 +27,9 @@
  * History:
  *
  *	$Log: sktimer.h,v $
+ *	Revision 1.11  2003/09/16 12:58:18  rschmidt
+ *	Editorial changes
+ *	
  *	Revision 1.10  2003/05/13 17:56:44  mkarl
  *	Editorial changes.
  *	
@@ -40,7 +43,7 @@
  *	fix: SK_TIMCTRL needs to be defined
  *	
  *	Revision 1.6  1998/08/19 09:51:00  gklug
- *	fix: remove struct keyword from c-code (see CCC) add typedefs
+ *	fix: remove struct keyword from C-code (see CCC) add typedefs
  *	
  *	Revision 1.5  1998/08/17 13:43:21  gklug
  *	chg: Parameter will be union of 64bit para, 2 times SK_U32 or SK_PTR
@@ -78,25 +81,25 @@
 typedef	struct s_Timer SK_TIMER;
 
 struct s_Timer {
-	SK_TIMER	*TmNext ;	/* linked list */
-	SK_U32		TmClass ;	/* Timer Event class */
-	SK_U32		TmEvent ;	/* Timer Event value */
-	SK_EVPARA	TmPara ;	/* Timer Event parameter */
-	SK_U32		TmDelta ;	/* delta time */
-	int		TmActive ;	/* flag : active/inactive */
-} ;
+	SK_TIMER	*TmNext;	/* linked list */
+	SK_U32		TmClass;	/* Timer Event class */
+	SK_U32		TmEvent;	/* Timer Event value */
+	SK_EVPARA	TmPara;		/* Timer Event parameter */
+	SK_U32		TmDelta;	/* delta time */
+	int			TmActive;	/* flag: active/inactive */
+};
 
 /*
  * Timer control struct.
  * - use in Adapters context name pAC->Tim
  */
 typedef	struct s_TimCtrl {
-	SK_TIMER	*StQueue ;	/* Head of Timer queue */
-} SK_TIMCTRL ;
+	SK_TIMER	*StQueue;	/* Head of Timer queue */
+} SK_TIMCTRL;
 
-extern void SkTimerInit(SK_AC *pAC,SK_IOC Ioc, int Level);
-extern void SkTimerStop(SK_AC *pAC,SK_IOC Ioc,SK_TIMER *pTimer);
-extern void SkTimerStart(SK_AC *pAC,SK_IOC Ioc,SK_TIMER *pTimer,
-	SK_U32 Time,SK_U32 Class,SK_U32 Event,SK_EVPARA Para);
-extern void SkTimerDone(SK_AC *pAC,SK_IOC Ioc);
+extern void SkTimerInit(SK_AC *pAC, SK_IOC Ioc, int Level);
+extern void SkTimerStop(SK_AC *pAC, SK_IOC Ioc, SK_TIMER *pTimer);
+extern void SkTimerStart(SK_AC *pAC, SK_IOC Ioc, SK_TIMER *pTimer,
+	SK_U32 Time, SK_U32 Class, SK_U32 Event, SK_EVPARA Para);
+extern void SkTimerDone(SK_AC *pAC, SK_IOC Ioc);
 #endif	/* _SKTIMER_H_ */

drivers/net/sk98lin/h/sktypes.h

@@ -2,15 +2,16 @@
  *
  * Name:	sktypes.h
  * Project:	GEnesis, PCI Gigabit Ethernet Adapter
- * Version:	$Revision: 1.1 $
- * Date:	$Date: 2003/07/21 07:26:01 $
+ * Version:	$Revision: 1.2 $
+ * Date:	$Date: 2003/10/07 08:16:51 $
  * Purpose:	Define data types for Linux
  *
  ******************************************************************************/
 
 /******************************************************************************
  *
- *	(C)Copyright 1998-2003 SysKonnect GmbH.
+ *	(C)Copyright 1998-2002 SysKonnect GmbH.
+ *	(C)Copyright 2002-2003 Marvell.
  *
  *	This program is free software; you can redistribute it and/or modify
  *	it under the terms of the GNU General Public License as published by
@@ -26,6 +27,9 @@
  * History:
  *
  *	$Log: sktypes.h,v $
+ *	Revision 1.2  2003/10/07 08:16:51  mlindner
+ *	Fix: Copyright changes
+ *	
  *	Revision 1.1  2003/07/21 07:26:01  rroesler
  *	Fix: Re-Enter after CVS crash
  *	

drivers/net/sk98lin/h/skversion.h

@@ -2,15 +2,16 @@
  *
  * Name:	version.h
  * Project:	GEnesis, PCI Gigabit Ethernet Adapter
- * Version:	$Revision: 1.3 $
- * Date:	$Date: 2003/08/25 13:34:48 $
+ * Version:	$Revision: 1.5 $
+ * Date:	$Date: 2003/10/07 08:16:51 $
  * Purpose:	SK specific Error log support
  *
  ******************************************************************************/
 
 /******************************************************************************
  *
- *	(C)Copyright 1998-2003 SysKonnect GmbH.
+ *	(C)Copyright 1998-2002 SysKonnect GmbH.
+ *	(C)Copyright 2002-2003 Marvell.
  *
  *	This program is free software; you can redistribute it and/or modify
  *	it under the terms of the GNU General Public License as published by
@@ -25,6 +26,12 @@
  *
  * History:
  *	$Log: skversion.h,v $
+ *	Revision 1.5  2003/10/07 08:16:51  mlindner
+ *	Fix: Copyright changes
+ *	
+ *	Revision 1.4  2003/09/22 08:40:10  mlindner
+ *	Add: Added DRIVER_FILE_NAME and DRIVER_REL_DATE
+ *	
  *	Revision 1.3  2003/08/25 13:34:48  mlindner
  *	Fix: Lint changes
  *	
@@ -54,12 +61,14 @@
 #ifdef	lint
 static const char SysKonnectFileId[] = "@(#) (C) SysKonnect GmbH.";
 static const char SysKonnectBuildNumber[] =
-	"@(#)SK-BUILD: 6.18 PL: 01"; 
+	"@(#)SK-BUILD: 6.21 PL: 01"; 
 #endif	/* !defined(lint) */
 
-#define BOOT_STRING	"sk98lin: Network Device Driver v6.18\n" \
+#define BOOT_STRING	"sk98lin: Network Device Driver v6.21\n" \
 			"(C)Copyright 1999-2003 Marvell(R)."
 
-#define VER_STRING	"6.18"
+#define VER_STRING	"6.21"
+#define DRIVER_FILE_NAME	"sk98lin"
+#define DRIVER_REL_DATE		"Dec-15-2003"
 
 

drivers/net/sk98lin/h/xmac_ii.h

@@ -2,8 +2,8 @@
  *
  * Name:	xmac_ii.h
  * Project:	Gigabit Ethernet Adapters, Common Modules
- * Version:	$Revision: 1.48 $
- * Date:	$Date: 2003/05/13 17:17:55 $
+ * Version:	$Revision: 1.52 $
+ * Date:	$Date: 2003/10/02 16:35:50 $
  * Purpose:	Defines and Macros for Gigabit Ethernet Controller
  *
  ******************************************************************************/
@@ -27,6 +27,22 @@
  * History:
  *
  *	$Log: xmac_ii.h,v $
+ *	Revision 1.52  2003/10/02 16:35:50  rschmidt
+ *	Added defines for default values of GMAC parameters
+ *	Changed defines for setting GMAC parameters
+ *	Editorial changes
+ *	
+ *	Revision 1.51  2003/09/23 09:04:27  malthoff
+ *	Add bit definitions for PHY_MARV_EXT_P_STAT.
+ *	
+ *	Revision 1.50  2003/09/16 14:15:07  rschmidt
+ *	Added defines for Extended PHY Specific Control
+ *	Editorial changes
+ *	
+ *	Revision 1.49  2003/09/16 07:22:46  mschmid
+ *	Added defines for Marvell PHY energy detect modes
+ *	Added macros for MAC parameter setting in port structure
+ *	
  *	Revision 1.48  2003/05/13 17:17:55  mkarl
  *	Editorial changes.
  *	
@@ -676,7 +692,7 @@ extern "C" {
 #define PHY_XMAC_AUNE_LP	0x05	/* 16 bit r/o	Link Partner Abi Reg */
 #define PHY_XMAC_AUNE_EXP	0x06	/* 16 bit r/o	Auto-Neg. Expansion Reg */
 #define PHY_XMAC_NEPG		0x07	/* 16 bit r/w	Next Page Register */
-#define PHY_XMAC_NEPG_LP	0x08	/* 16 bit r/o	Next Page Link P Reg */
+#define PHY_XMAC_NEPG_LP	0x08	/* 16 bit r/o	Next Page Link Partner */
 	/* 0x09 - 0x0e:		reserved */
 #define PHY_XMAC_EXT_STAT	0x0f	/* 16 bit r/o	Ext Status Register */
 #define PHY_XMAC_RES_ABI	0x10	/* 16 bit r/o	PHY Resolved Ability */
@@ -693,7 +709,7 @@ extern "C" {
 #define PHY_BCOM_AUNE_LP	0x05	/* 16 bit r/o	Link Part Ability Reg */
 #define PHY_BCOM_AUNE_EXP	0x06	/* 16 bit r/o	Auto-Neg. Expansion Reg */
 #define PHY_BCOM_NEPG		0x07	/* 16 bit r/w	Next Page Register */
-#define PHY_BCOM_NEPG_LP	0x08	/* 16 bit r/o	Next Page Link P Reg */
+#define PHY_BCOM_NEPG_LP	0x08	/* 16 bit r/o	Next Page Link Partner */
 	/* Broadcom-specific registers */
 #define PHY_BCOM_1000T_CTRL	0x09	/* 16 bit r/w	1000Base-T Ctrl Reg */
 #define PHY_BCOM_1000T_STAT	0x0a	/* 16 bit r/o	1000Base-T Status Reg */
@@ -702,7 +718,7 @@ extern "C" {
 #define PHY_BCOM_P_EXT_CTRL	0x10	/* 16 bit r/w	PHY Extended Ctrl Reg */
 #define PHY_BCOM_P_EXT_STAT	0x11	/* 16 bit r/o	PHY Extended Stat Reg */
 #define PHY_BCOM_RE_CTR		0x12	/* 16 bit r/w	Receive Error Counter */
-#define PHY_BCOM_FC_CTR		0x13	/* 16 bit r/w	False Carr Sense Cnt */
+#define PHY_BCOM_FC_CTR		0x13	/* 16 bit r/w	False Carrier Sense Cnt */
 #define PHY_BCOM_RNO_CTR	0x14	/* 16 bit r/w	Receiver NOT_OK Cnt */
 	/* 0x15 - 0x17:		reserved */
 #define PHY_BCOM_AUX_CTRL	0x18	/* 16 bit r/w	Auxiliary Control Reg */
@@ -724,7 +740,7 @@ extern "C" {
 #define PHY_MARV_AUNE_LP	0x05	/* 16 bit r/o	Link Part Ability Reg */
 #define PHY_MARV_AUNE_EXP	0x06	/* 16 bit r/o	Auto-Neg. Expansion Reg */
 #define PHY_MARV_NEPG		0x07	/* 16 bit r/w	Next Page Register */
-#define PHY_MARV_NEPG_LP	0x08	/* 16 bit r/o	Next Page Link P Reg */
+#define PHY_MARV_NEPG_LP	0x08	/* 16 bit r/o	Next Page Link Partner */
 	/* Marvel-specific registers */
 #define PHY_MARV_1000T_CTRL	0x09	/* 16 bit r/w	1000Base-T Ctrl Reg */
 #define PHY_MARV_1000T_STAT	0x0a	/* 16 bit r/o	1000Base-T Status Reg */
@@ -757,7 +773,7 @@ extern "C" {
 #define PHY_LONE_AUNE_LP	0x05	/* 16 bit r/o	Link Part Ability Reg */
 #define PHY_LONE_AUNE_EXP	0x06	/* 16 bit r/o	Auto-Neg. Expansion Reg */
 #define PHY_LONE_NEPG		0x07	/* 16 bit r/w	Next Page Register */
-#define PHY_LONE_NEPG_LP	0x08	/* 16 bit r/o	Next Page Link Partner*/
+#define PHY_LONE_NEPG_LP	0x08	/* 16 bit r/o	Next Page Link Partner */
 	/* Level One-specific registers */
 #define PHY_LONE_1000T_CTRL	0x09	/* 16 bit r/w	1000Base-T Control Reg*/
 #define PHY_LONE_1000T_STAT	0x0a	/* 16 bit r/o	1000Base-T Status Reg */
@@ -804,12 +820,13 @@ extern "C" {
 /*
  * PHY bit definitions
  * Bits defined as PHY_X_..., PHY_B_..., PHY_L_... or PHY_N_... are
- * Xmac/Broadcom/LevelOne/National-specific.
+ * XMAC/Broadcom/LevelOne/National/Marvell-specific.
  * All other are general.
  */
 
 /*****  PHY_XMAC_CTRL	16 bit r/w	PHY Control Register *****/
 /*****  PHY_BCOM_CTRL	16 bit r/w	PHY Control Register *****/
+/*****  PHY_MARV_CTRL	16 bit r/w	PHY Status Register *****/
 /*****  PHY_LONE_CTRL	16 bit r/w	PHY Control Register *****/
 #define PHY_CT_RESET	(1<<15)	/* Bit 15: (sc)	clear all PHY related regs */
 #define PHY_CT_LOOP		(1<<14)	/* Bit 14:	enable Loopback over PHY */
@@ -909,27 +926,20 @@ extern "C" {
 
 /*****  PHY_XMAC_AUNE_EXP	16 bit r/o	Auto-Negotiation Expansion Reg *****/
 								/* Bit 15..4:	reserved */
-#define PHY_AN_LP_NP	(1<<3)	/* Bit  3:	Link Partner can Next Page */
-#define PHY_AN_LOC_NP	(1<<2)	/* Bit  2:	Local PHY can Next Page */
-#define PHY_AN_RX_PG	(1<<1)	/* Bit  1:	Page Received */
+#define PHY_ANE_LP_NP	(1<<3)	/* Bit  3:	Link Partner can Next Page */
+#define PHY_ANE_LOC_NP	(1<<2)	/* Bit  2:	Local PHY can Next Page */
+#define PHY_ANE_RX_PG	(1<<1)	/* Bit  1:	Page Received */
 								/* Bit  0:	reserved */
 
 /*****  PHY_BCOM_AUNE_EXP	16 bit r/o	Auto-Negotiation Expansion Reg *****/
-								/* Bit 15..5:	reserved */
-#define PHY_B_AN_PDF	(1<<4)	/* Bit  4:	Parallel Detection Fault */
-/*	PHY_AN_LP_NP		(see XMAC) Bit  3:	Link Partner can Next Page */
-/*	PHY_AN_LOC_NP		(see XMAC) Bit  2:	Local PHY can Next Page */
-/*	PHY_AN_RX_PG		(see XMAC) Bit  1:	Page Received */
-#define PHY_B_AN_LP_CAP	(1<<0)	/* Bit  0:	Link Partner Auto-Neg. Cap. */ 	
-
 /*****  PHY_LONE_AUNE_EXP	16 bit r/o	Auto-Negotiation Expansion Reg *****/
-#define PHY_L_AN_BP		(1<<5)	/* Bit  5:	Base Page Indication */
-#define PHY_L_AN_PDF	(1<<4)	/* Bit  4:	Parallel Detection Fault */
-/*	PHY_AN_LP_NP		(see XMAC) Bit  3:	Link Partner can Next Page */
-/*	PHY_AN_LOC_NP		(see XMAC) Bit  2:	Local PHY can Next Page */
-/*	PHY_AN_RX_PG		(see XMAC) Bit  1:	Page Received */
-#define PHY_B_AN_LP_CAP	(1<<0)	/* Bit  0:	Link Partner Auto-Neg. Cap. */ 	
-
+/*****  PHY_MARV_AUNE_EXP	16 bit r/o	Auto-Negotiation Expansion Reg *****/
+								/* Bit 15..5:	reserved */
+#define PHY_ANE_PAR_DF	(1<<4)	/* Bit  4:	Parallel Detection Fault */
+/*	PHY_ANE_LP_NP		(see XMAC) Bit  3:	Link Partner can Next Page */
+/*	PHY_ANE_LOC_NP		(see XMAC) Bit  2:	Local PHY can Next Page */
+/*	PHY_ANE_RX_PG		(see XMAC) Bit  1:	Page Received */
+#define PHY_ANE_LP_CAP	(1<<0)	/* Bit  0:	Link Partner Auto-Neg. Cap. */ 	
 
 /*****  PHY_XMAC_NEPG		16 bit r/w	Next Page Register *****/
 /*****  PHY_BCOM_NEPG		16 bit r/w	Next Page Register *****/
@@ -958,7 +968,7 @@ extern "C" {
 #define PHY_X_RS_HD		(1<<6)	/* Bit  6:	Half Duplex Mode selected */
 #define PHY_X_RS_FD		(1<<5)	/* Bit  5:	Full Duplex Mode selected */
 #define PHY_X_RS_ABLMIS (1<<4)	/* Bit  4:	duplex or pause cap mismatch */
-#define PHY_X_RS_PAUMIS (1<<3)	/* Bit  3:	pause capability missmatch */
+#define PHY_X_RS_PAUMIS (1<<3)	/* Bit  3:	pause capability mismatch */
 								/* Bit  2..0:	reserved */
 /*
  * Remote Fault Bits (PHY_X_AN_RFB) encoding
@@ -990,6 +1000,7 @@ extern "C" {
 									/* Bit  7..0:	reserved */
 
 /*****  PHY_BCOM_1000T_STAT	16 bit r/o	1000Base-T Status Reg *****/
+/*****  PHY_MARV_1000T_STAT	16 bit r/o	1000Base-T Status Reg *****/
 #define PHY_B_1000S_MSF		(1<<15)	/* Bit 15:	Master/Slave Fault */
 #define PHY_B_1000S_MSR		(1<<14)	/* Bit 14:	Master/Slave Result */
 #define PHY_B_1000S_LRS		(1<<13)	/* Bit 13:	Local Receiver Status */
@@ -1309,7 +1320,6 @@ extern "C" {
 									/* Bit  7..0:	reserved */
 
 /*****  PHY_MARV_PHY_CTRL	16 bit r/w	PHY Specific Ctrl Reg *****/
-
 #define PHY_M_PC_TX_FFD_MSK	(3<<14)	/* Bit 15..14:	Tx FIFO Depth Mask */
 #define PHY_M_PC_RX_FFD_MSK	(3<<12)	/* Bit 13..12:	Rx FIFO Depth Mask */
 #define PHY_M_PC_ASS_CRS_TX	(1<<11)	/* Bit 11:	Assert CRS on Transmit */
@@ -1323,6 +1333,9 @@ extern "C" {
 #define PHY_M_PC_POL_R_DIS	(1<<1)	/* Bit  1:	Polarity Reversal Disabled */
 #define PHY_M_PC_DIS_JABBER	(1<<0)	/* Bit  0:	Disable Jabber */
 
+#define PHY_M_PC_EN_DET			SHIFT8(2)	/* Energy Detect (Mode 1) */
+#define PHY_M_PC_EN_DET_PLUS	SHIFT8(3)	/* Energy Detect Plus (Mode 2) */
+
 #define PHY_M_PC_MDI_XMODE(x)	SHIFT5(x)	
 #define PHY_M_PC_MAN_MDI	0    	/* 00 = Manual MDI configuration */
 #define PHY_M_PC_MAN_MDIX	1		/* 01 = Manual MDIX configuration */
@@ -1373,6 +1386,7 @@ extern "C" {
 #define PHY_M_EC_M_DSC_MSK	(3<<10)	/* Bit 11..10:	Master downshift counter */
 #define PHY_M_EC_S_DSC_MSK	(3<<8)	/* Bit  9.. 8:	Slave  downshift counter */
 #define PHY_M_EC_MAC_S_MSK	(7<<4)	/* Bit  6.. 4:	Def. MAC interface speed */
+#define PHY_M_EC_FIB_AN_ENA	(1<<3)	/* Bit  3:	Fiber Auto-Neg. Enable */
 
 #define PHY_M_EC_M_DSC(x)		SHIFT10(x)	/* 00=1x; 01=2x; 10=3x; 11=4x */
 #define PHY_M_EC_S_DSC(x)		SHIFT8(x)	/* 00=dis; 01=1x; 10=2x; 11=3x */
@@ -1434,6 +1448,18 @@ extern "C" {
 #define PHY_M_EC2_FO_BOOST	(1<<3)	/* Bit  3:	Fiber Output Boost */
 #define PHY_M_EC2_FO_AM_MSK	7		/* Bit  2.. 0:	Fiber Output Amplitude */
 
+/*****	PHY_MARV_EXT_P_STAT 16 bit r/w	Ext. PHY Specific Status *****/
+#define PHY_M_FC_AUTO_SEL	(1<<15)	/* Bit 15:	Fiber/Copper Auto Sel. dis. */
+#define PHY_M_FC_AN_REG_ACC (1<<14) /* Bit 14:	Fiber/Copper Autoneg. reg acc */
+#define PHY_M_FC_RESULUTION (1<<13)	/* Bit 13:	Fiber/Copper Resulution */
+#define PHY_M_SER_IF_AN_BP  (1<<12) /* Bit 12:	Ser IF autoneg. bypass enable */
+#define PHY_M_SER_IF_BP_ST	(1<<11) /* Bit 11:	Ser IF autoneg. bypass status */
+#define PHY_M_IRQ_POLARITY	(1<<10) /* Bit 10:	IRQ polarity */
+									/* Bit 9..4: reserved */
+#define PHY_M_UNDOC1		(1<< 7) /* undocumented bit !! */
+#define PHY_M_MODE_MASK		(0xf<<0)/* Bit 3..0: copy of HWCFG MODE[3:0] */
+
+
 /*****  PHY_MARV_CABLE_DIAG	16 bit r/o	Cable Diagnostic Reg *****/
 #define PHY_M_CABD_ENA_TEST	(1<<15)	/* Bit 15:	Enable Test */
 #define PHY_M_CABD_STAT_MSK	(3<<13)	/* Bit 14..13:	Status */
@@ -1531,7 +1557,7 @@ extern "C" {
 #define GM_RXF_SHT \
 			(GM_MIB_CNT_BASE + 80)	/* Frames <64 Byte Received OK */
 #define GM_RXE_FRAG \
-			(GM_MIB_CNT_BASE + 88)	/* Frames <64 Byte Receeived with FCS Err */
+			(GM_MIB_CNT_BASE + 88)	/* Frames <64 Byte Received with FCS Err */
 #define GM_RXF_64B \
 			(GM_MIB_CNT_BASE + 96)	/* 64 Byte Rx Frame */
 #define GM_RXF_127B \
@@ -1606,7 +1632,6 @@ extern "C" {
  */
 
 /*	GM_GP_STAT	16 bit r/o	General Purpose Status Register */
-
 #define GM_GPSR_SPEED		(1<<15) /* Bit 15:	Port Speed (1 = 100 Mbps) */
 #define GM_GPSR_DUPLEX		(1<<14) /* Bit 14:	Duplex Mode (1 = Full) */
 #define GM_GPSR_FC_TX_DIS	(1<<13) /* Bit 13:	Tx Flow-Control Mode Disabled */
@@ -1646,11 +1671,14 @@ extern "C" {
 							 GM_GPCR_AU_SPD_DIS)
 	
 /*	GM_TX_CTRL				16 bit r/w	Transmit Control Register */
-
 #define GM_TXCR_FORCE_JAM	(1<<15)	/* Bit 15:	Force Jam / Flow-Control */
 #define GM_TXCR_CRC_DIS		(1<<14)	/* Bit 14:	Disable insertion of CRC */
 #define GM_TXCR_PAD_DIS		(1<<13)	/* Bit 13:	Disable padding of packets */
-#define GM_TXCR_COL_THR		(4<<10)	/* Bit 12..10:	Collision Threshold */
+#define GM_TXCR_COL_THR_MSK	(1<<10)	/* Bit 12..10:	Collision Threshold */
+
+#define TX_COL_THR(x)		(SHIFT10(x) & GM_TXCR_COL_THR_MSK)
+
+#define TX_COL_DEF			0x04
 	
 /*	GM_RX_CTRL				16 bit r/w	Receive Control Register */
 #define GM_RXCR_UCF_ENA		(1<<15)	/* Bit 15:	Enable Unicast filtering */
@@ -1663,35 +1691,41 @@ extern "C" {
 #define GM_TXPA_JAMIPG_MSK	(0x1f<<9)	/* Bit 13..9:	Jam IPG */
 #define GM_TXPA_JAMDAT_MSK	(0x1f<<4)	/* Bit  8..4:	IPG Jam to Data */
 								/* Bit  3..0:	reserved */
-#define JAM_LEN_VAL(x)		SHIFT14(x)
-#define JAM_IPG_VAL(x)		SHIFT9(x)
-#define IPG_JAM_DATA(x)		SHIFT4(x)
+
+#define TX_JAM_LEN_VAL(x)	(SHIFT14(x) & GM_TXPA_JAMLEN_MSK)
+#define TX_JAM_IPG_VAL(x)	(SHIFT9(x) & GM_TXPA_JAMIPG_MSK)
+#define TX_IPG_JAM_DATA(x)	(SHIFT4(x) & GM_TXPA_JAMDAT_MSK)
+
+#define TX_JAM_LEN_DEF		0x03
+#define TX_JAM_IPG_DEF		0x0b
+#define TX_IPG_JAM_DEF		0x1c
 
 /*	GM_SERIAL_MODE			16 bit r/w	Serial Mode Register */
-#define GM_SMOD_DATABL_MSK	(0x1f<<11)	/* Bit 15..11:	Data Blinder */
+#define GM_SMOD_DATABL_MSK	(0x1f<<11)	/* Bit 15..11:	Data Blinder (r/o) */
 #define GM_SMOD_LIMIT_4		(1<<10)	/* Bit 10:	4 consecutive Tx trials */
 #define GM_SMOD_VLAN_ENA	(1<<9)	/* Bit  9:	Enable VLAN  (Max. Frame Len) */
 #define GM_SMOD_JUMBO_ENA	(1<<8)	/* Bit  8:	Enable Jumbo (Max. Frame Len) */
 								/* Bit  7..5:	reserved */
 #define GM_SMOD_IPG_MSK		0x1f	/* Bit 4..0:	Inter-Packet Gap (IPG) */
 	
-#define DATA_BLIND_VAL(x)	SHIFT11(x)
-#define DATA_BLIND_FAST_ETH	0x1c
-#define DATA_BLIND_GIGABIT	4
+#define DATA_BLIND_VAL(x)	(SHIFT11(x) & GM_SMOD_DATABL_MSK)
+#define DATA_BLIND_DEF		0x04
 
-#define IPG_VAL_FAST_ETH	0x1e
-#define IPG_VAL_GIGABIT		6
+#define IPG_DATA_VAL(x)		(x & GM_SMOD_IPG_MSK)
+#define IPG_DATA_DEF		0x1e
 
 /*	GM_SMI_CTRL				16 bit r/w	SMI Control Register */
-
-#define GM_SMI_CT_PHY_AD(x)	SHIFT11(x)
-#define GM_SMI_CT_REG_AD(x)	SHIFT6(x)
+#define GM_SMI_CT_PHY_A_MSK	(0x1f<<11)	/* Bit 15..11:	PHY Device Address */
+#define GM_SMI_CT_REG_A_MSK	(0x1f<<6)	/* Bit 10.. 6:	PHY Register Address */
 #define GM_SMI_CT_OP_RD		(1<<5)	/* Bit  5:	OpCode Read (0=Write)*/
 #define GM_SMI_CT_RD_VAL	(1<<4)	/* Bit  4:	Read Valid (Read completed) */
 #define GM_SMI_CT_BUSY		(1<<3)	/* Bit  3:	Busy (Operation in progress) */
 								/* Bit   2..0:	reserved */
 	
-/*	GM_PHY_ADDR				16 bit r/w	GPHY Address Register */
+#define GM_SMI_CT_PHY_AD(x)	(SHIFT11(x) & GM_SMI_CT_PHY_A_MSK)
+#define GM_SMI_CT_REG_AD(x)	(SHIFT6(x) & GM_SMI_CT_REG_A_MSK)
+
+	/*	GM_PHY_ADDR				16 bit r/w	GPHY Address Register */
 								/* Bit  15..6:	reserved */
 #define GM_PAR_MIB_CLR		(1<<5)	/* Bit  5:	Set MIB Clear Counter Mode */
 #define GM_PAR_MIB_TST		(1<<4)	/* Bit  4:	MIB Load Counter (Test Mode) */

drivers/net/sk98lin/skcsum.c

@@ -2,8 +2,8 @@
  *
  * Name:	skcsum.c
  * Project:	GEnesis, PCI Gigabit Ethernet Adapter
- * Version:	$Revision: 1.11 $
- * Date:	$Date: 2003/03/11 14:05:55 $
+ * Version:	$Revision: 1.12 $
+ * Date:	$Date: 2003/08/20 13:55:53 $
  * Purpose:	Store/verify Internet checksum in send/receive packets.
  *
  ******************************************************************************/
@@ -26,6 +26,10 @@
  * History:
  *
  *	$Log: skcsum.c,v $
+ *	Revision 1.12  2003/08/20 13:55:53  mschmid
+ *	Changed notation of #ifndef SkCsCalculateChecksum to
+ *	#ifndef SK_CS_CALCULATE_CHECKSUM
+ *	
  *	Revision 1.11  2003/03/11 14:05:55  rschmidt
  *	Replaced memset() by macro SK_MEMSET()
  *	Editorial changes
@@ -78,7 +82,7 @@
 
 #ifndef lint
 static const char SysKonnectFileId[] =
-	"@(#) $Id: skcsum.c,v 1.11 2003/03/11 14:05:55 rschmidt Exp $ (C) SysKonnect.";
+	"@(#) $Id: skcsum.c,v 1.12 2003/08/20 13:55:53 mschmid Exp $ (C) SysKonnect.";
 #endif	/* !lint */
 
 /******************************************************************************
@@ -791,7 +795,7 @@ int			NetNumber)
 	*pChecksum2Offset = SKCS_MAC_HEADER_SIZE + SKCS_IP_HEADER_SIZE;
 }	/* SkCsSetReceiveFlags */
 
-#ifndef SkCsCalculateChecksum
+#ifndef SK_CS_CALCULATE_CHECKSUM
 
 /******************************************************************************
  *
@@ -856,7 +860,7 @@ unsigned	Length)		/* Length of data. */
 	return ((unsigned) Checksum);
 }	/* SkCsCalculateChecksum */
 
-#endif /* SkCsCalculateChecksum */
+#endif /* SK_CS_CALCULATE_CHECKSUM */
 
 /******************************************************************************
  *

drivers/net/sk98lin/skdim.c

@@ -2,8 +2,8 @@
  *
  * Name:	skdim.c
  * Project:	GEnesis, PCI Gigabit Ethernet Adapter
- * Version:	$Revision: 1.2 $
- * Date:	$Date: 2003/08/21 12:35:05 $
+ * Version:	$Revision: 1.5 $
+ * Date:	$Date: 2003/11/28 12:55:40 $
  * Purpose:	All functions to maintain interrupt moderation
  *
  ******************************************************************************/
@@ -11,6 +11,7 @@
 /******************************************************************************
  *
  *	(C)Copyright 1998-2002 SysKonnect GmbH.
+ *	(C)Copyright 2002-2003 Marvell.
  *
  *	This program is free software; you can redistribute it and/or modify
  *	it under the terms of the GNU General Public License as published by
@@ -26,6 +27,15 @@
  * History:
  *	
  *	$Log: skdim.c,v $
+ *	Revision 1.5  2003/11/28 12:55:40  rroesler
+ *	Fix: support for new process timing interface added
+ *	
+ *	Revision 1.4  2003/10/10 10:58:56  mlindner
+ *	Fix: CPU detection under the kernel 2.6
+ *	
+ *	Revision 1.3  2003/10/07 08:17:08  mlindner
+ *	Fix: Copyright changes
+ *	
  *	Revision 1.2  2003/08/21 12:35:05  mlindner
  *	Fix: Corrected CPU detection and compile errors on single CPU machines
  *	
@@ -62,7 +72,7 @@
 
 #ifndef	lint
 static const char SysKonnectFileId[] =
-	"@(#) $Id: skdim.c,v 1.2 2003/08/21 12:35:05 mlindner Exp $ (C) SysKonnect.";
+	"@(#) $Id: skdim.c,v 1.5 2003/11/28 12:55:40 rroesler Exp $ (C) SysKonnect.";
 #endif
 
 #define __SKADDR_C
@@ -327,7 +337,9 @@ GetCurrentSystemLoad(SK_AC *pAC) {
 	**
 	**      struct kernel_stat kstat
 	**
-	** is not marked as an exported symbol
+	** is not marked as an exported symbol in the file
+	**
+	**      kernel/ksyms.c 
 	**
 	** As a consequence, using this driver as KLM is not possible
 	** and any access of the structure kernel_stat via the 

drivers/net/sk98lin/skge.c

@@ -2,34 +2,19 @@
  *
  * Name:	skge.c
  * Project:	GEnesis, PCI Gigabit Ethernet Adapter
- * Version:	$Revision: 1.11 $
- * Date:       	$Date: 2003/08/26 16:05:19 $
+ * Version:	$Revision: 1.42 $
+ * Date:       	$Date: 2003/12/12 10:05:43 $
  * Purpose:	The main driver source module
  *
  ******************************************************************************/
 
 /******************************************************************************
  *
- *	(C)Copyright 1998-2003 SysKonnect GmbH.
- *
- *	Driver for SysKonnect Gigabit Ethernet Server Adapters:
- *
- *	SK-9871 (single link 1000Base-ZX)
- *	SK-9872 (dual link   1000Base-ZX)
- *	SK-9861 (single link 1000Base-SX, VF45 Volition Plug)
- *	SK-9862 (dual link   1000Base-SX, VF45 Volition Plug)
- *	SK-9841 (single link 1000Base-LX)
- *	SK-9842 (dual link   1000Base-LX)
- *	SK-9843 (single link 1000Base-SX)
- *	SK-9844 (dual link   1000Base-SX)
- *	SK-9821 (single link 1000Base-T)
- *	SK-9822 (dual link   1000Base-T)
- *	SK-9881 (single link 1000Base-SX V2 LC)
- *	SK-9871 (single link 1000Base-ZX V2)
- *	SK-9861 (single link 1000Base-SX V2, VF45 Volition Plug)
- *	SK-9841 (single link 1000Base-LX V2)
- *	SK-9843 (single link 1000Base-SX V2)
- *	SK-9821 (single link 1000Base-T V2)
+ *	(C)Copyright 1998-2002 SysKonnect GmbH.
+ *	(C)Copyright 2002-2003 Marvell.
+ *
+ *	Driver for Marvell Yukon chipset and SysKonnect Gigabit Ethernet 
+ *      Server Adapters.
  *
  *	Created 10-Feb-1999, based on Linux' acenic.c, 3c59x.c and
  *	SysKonnects GEnesis Solaris driver
@@ -56,6 +41,87 @@
  * History:
  *
  *	$Log: skge.c,v $
+ *	Revision 1.42  2003/12/12 10:05:43  mlindner
+ *	Fix: Format of error message corrected
+ *	
+ *	Revision 1.41  2003/12/11 16:03:57  mlindner
+ *	Fix: Create backup from pnmi data structure
+ *	
+ *	Revision 1.40  2003/12/11 12:14:48  mlindner
+ *	Fix: Initalize Board before network configuration
+ *	Fix: Change device names to driver name
+ *	
+ *	Revision 1.39  2003/12/10 08:57:38  rroesler
+ *	Fix: Modifications regarding try_module_get() and capable()
+ *	
+ *	Revision 1.38  2003/12/01 17:16:50  mlindner
+ *	Fix: Remove useless register_netdev
+ *	
+ *	Revision 1.37  2003/12/01 17:11:30  mlindner
+ *	Fix: Register net device before SkGeBoardInit
+ *	
+ *	Revision 1.36  2003/11/28 13:04:27  rroesler
+ *	Fix: do not print interface status in case DIAG is used
+ *	
+ *	Revision 1.35  2003/11/17 14:41:06  mlindner
+ *	Fix: Endif command
+ *	
+ *	Revision 1.34  2003/11/17 13:29:05  mlindner
+ *	Fix: Editorial changes
+ *	
+ *	Revision 1.33  2003/11/14 14:56:54  rroesler
+ *	Fix: corrected compilation warnings kernel 2.2
+ *	
+ *	Revision 1.32  2003/11/13 14:18:47  rroesler
+ *	Fix: added latest changes regarding the use of the proc system
+ *	
+ *	Revision 1.31  2003/11/13 09:28:35  rroesler
+ *	Fix: removed kernel warning 'driver changed get_stats after register'
+ *	
+ *	Revision 1.30  2003/11/11 13:15:27  rroesler
+ *	Fix: use suitables kernel usage count macros when using the diag
+ *	
+ *	Revision 1.29  2003/11/10 09:38:26  rroesler
+ *	Fix: restore PNMI structure backup for DIAG actions
+ *	
+ *	Revision 1.28  2003/11/07 17:28:45  rroesler
+ *	Fix: Additions for the LeaveDiagMode
+ *	
+ *	Revision 1.27  2003/11/03 13:21:14  mlindner
+ *	Add: SkGeBuffPad function for padding to ensure the trailing bytes exist
+ *	
+ *	Revision 1.26  2003/10/30 09:20:40  mlindner
+ *	Fix: Control bit check
+ *	
+ *	Revision 1.25  2003/10/29 07:43:37  rroesler
+ *	Fix: Implemented full None values handling for parameter Moderation
+ *	
+ *	Revision 1.24  2003/10/22 14:18:12  rroesler
+ *	Fix: DIAG handling for DualNet cards
+ *	
+ *	Revision 1.23  2003/10/17 10:05:13  mlindner
+ *	Add: New blinkmode for Morvell cards
+ *	
+ *	Revision 1.22  2003/10/15 12:31:25  rroesler
+ *	Fix: Corrected bugreport #10954 (Linux System crash when using vlans)
+ *	
+ *	Revision 1.21  2003/10/07 12:32:28  mlindner
+ *	Fix: Editorial changes
+ *	
+ *	Revision 1.20  2003/10/07 12:22:40  mlindner
+ *	Fix: Compiler warnings
+ *	
+ *	Revision 1.19  2003/10/07 09:33:40  mlindner
+ *	Fix: No warnings for illegal values of Mod and IntsPerSec
+ *	Fix: Speed 100 in Half Duplex not allowed for Yukon
+ *	Fix: PrefPort=B not allowed on single NICs
+ *	
+ *	Revision 1.18  2003/10/07 08:17:08  mlindner
+ *	Fix: Copyright changes
+ *	
+ *	Revision 1.17  2003/09/29 12:06:59  mlindner
+ *	*** empty log message ***
+ *	
  *	Revision 1.16  2003/09/23 11:07:35  mlindner
  *	Fix: IO-control return race condition
  *	Fix: Interrupt moderation value check
@@ -68,6 +134,12 @@
  *	Add: Yukon Plus changes (ChipID, PCI...)
  *	Fix: TCP and UDP Checksum calculation
  *	
+ *	Revision 1.13  2003/09/01 13:30:08  rroesler
+ *	Fix: Corrected missing defines
+ *	
+ *	Revision 1.12  2003/09/01 13:12:02  rroesler
+ *	Add: Code for improved DIAG Attach/Detach interface
+ *	
  *	Revision 1.11  2003/08/26 16:05:19  mlindner
  *	Fix: Compiler warnings (void *)
  *	
@@ -406,7 +478,6 @@
  *	<linux/module.h>
  *
  *	"h/skdrv1st.h"
- *		<linux/version.h>
  *		<linux/types.h>
  *		<linux/kernel.h>
  *		<linux/string.h>
@@ -568,6 +639,12 @@ static void	StartDrvCleanupTimer(SK_AC *pAC);
 static void	StopDrvCleanupTimer(SK_AC *pAC);
 static int	XmitFrameSG(SK_AC*, TX_PORT*, struct sk_buff*);
 
+#ifdef SK_DIAG_SUPPORT
+static SK_U32   ParseDeviceNbrFromSlotName(const char *SlotName);
+static int      SkDrvInitAdapter(SK_AC *pAC, int devNbr);
+static int      SkDrvDeInitAdapter(SK_AC *pAC, int devNbr);
+#endif
+
 /*******************************************************************************
  *
  * Extern Function Prototypes
@@ -576,7 +653,7 @@ static int	XmitFrameSG(SK_AC*, TX_PORT*, struct sk_buff*);
 
 #ifdef CONFIG_PROC_FS
 static const char 	SK_Root_Dir_entry[] = "sk98lin";
-static struct		proc_dir_entry *pSkRootDir;
+static struct		proc_dir_entry *pSkRootDir = NULL;
 extern struct	file_operations sk_proc_fops;
 #endif
 
@@ -595,12 +672,19 @@ static void	DumpLong(char*, int);
 static const char *BootString = BOOT_STRING;
 struct SK_NET_DEVICE *SkGeRootDev = NULL;
 static int probed __initdata = 0;
+static SK_BOOL DoPrintInterfaceChange = SK_TRUE;
 
 /* local variables **********************************************************/
 static uintptr_t TxQueueAddr[SK_MAX_MACS][2] = {{0x680, 0x600},{0x780, 0x700}};
 static uintptr_t RxQueueAddr[SK_MAX_MACS] = {0x400, 0x480};
 
 
+#ifdef CONFIG_PROC_FS
+static struct proc_dir_entry	*pSkRootDir;
+#endif
+
+
+
 /*****************************************************************************
  *
  * 	skge_probe - find all SK-98xx adapters
@@ -626,6 +710,7 @@ static int __init skge_probe (void)
 	SK_BOOL BootStringCount = SK_FALSE;
 	int			retval;
 #ifdef CONFIG_PROC_FS
+	int			proc_root_initialized = 0;
 	struct proc_dir_entry	*pProcFile;
 #endif
 
@@ -700,6 +785,7 @@ static int __init skge_probe (void)
 		dev->stop =		&SkGeClose;
 		dev->hard_start_xmit =	&SkGeXmit;
 		dev->get_stats =	&SkGeStats;
+		dev->last_stats =	&SkGeStats;
 		dev->set_multicast_list = &SkGeSetRxMode;
 		dev->set_mac_address =	&SkGeSetMacAddr;
 		dev->do_ioctl =		&SkGeIoctl;
@@ -718,15 +804,13 @@ static int __init skge_probe (void)
 #endif
 
 		pAC->Index = boards_found;
+
 		if (SkGeBoardInit(dev, pAC)) {
-			FreeResources(dev);
 			free_netdev(dev);
 			continue;
 		}
 
-		memcpy((caddr_t) &dev->dev_addr,
-			(caddr_t) &pAC->Addr.Net[0].CurrentMacAddress, 6);
-
+		/* Register net device */
 		if (register_netdev(dev)) {
 			printk(KERN_ERR "SKGE: Could not register device.\n");
 			FreeResources(dev);
@@ -734,6 +818,25 @@ static int __init skge_probe (void)
 			continue;
 		}
 
+		/* Print adapter specific string from vpd */
+		ProductStr(pAC);
+		printk("%s: %s\n", dev->name, pAC->DeviceStr);
+
+		/* Print configuration settings */
+		printk("      PrefPort:%c  RlmtMode:%s\n",
+			'A' + pAC->Rlmt.Net[0].Port[pAC->Rlmt.Net[0].PrefPort]->PortNumber,
+			(pAC->RlmtMode==0)  ? "Check Link State" :
+			((pAC->RlmtMode==1) ? "Check Link State" :
+			((pAC->RlmtMode==3) ? "Check Local Port" :
+			((pAC->RlmtMode==7) ? "Check Segmentation" :
+			((pAC->RlmtMode==17) ? "Dual Check Link State" :"Error")))));
+
+		SkGeYellowLED(pAC, pAC->IoBase, 1);
+
+
+		memcpy((caddr_t) &dev->dev_addr,
+			(caddr_t) &pAC->Addr.Net[0].CurrentMacAddress, 6);
+
 		/* First adapter... Create proc and print message */
 #ifdef CONFIG_PROC_FS
 		if (!DeviceFound) {
@@ -744,21 +847,23 @@ static int __init skge_probe (void)
 			/*Create proc (directory)*/
 			if(!pSkRootDir) {
 				pSkRootDir = proc_mkdir(SK_Root_Dir_entry, proc_net);
-				if (!pSkRootDir) 
+				if (!pSkRootDir) {
 					printk(KERN_WARNING "%s: Unable to create /proc/net/%s",
 						dev->name, SK_Root_Dir_entry);
-				else
+				} else {
 					pSkRootDir->owner = THIS_MODULE;
 				}
 			}
+		}
 
 		/* Create proc file */
-		if (pSkRootDir 
-		    && (pProcFile = create_proc_entry(dev->name, S_IRUGO,
+		if (pSkRootDir && 
+			(pProcFile = create_proc_entry(dev->name, S_IRUGO,
 				pSkRootDir))) {
 			pProcFile->proc_fops = &sk_proc_fops;
 			pProcFile->data      = dev;
 		}
+
 #endif
 
 		pNet->PortNr = 0;
@@ -786,6 +891,7 @@ static int __init skge_probe (void)
 			dev->stop               = &SkGeClose;
 			dev->hard_start_xmit    = &SkGeXmit;
 			dev->get_stats          = &SkGeStats;
+			dev->last_stats         = &SkGeStats;
 			dev->set_multicast_list = &SkGeSetRxMode;
 			dev->set_mac_address    = &SkGeSetMacAddr;
 			dev->do_ioctl           = &SkGeIoctl;
@@ -802,16 +908,14 @@ static int __init skge_probe (void)
 #endif
 
 			if (register_netdev(dev)) {
-				printk(KERN_ERR "SKGE: Could not register "
-				       "second port.\n");
+				printk(KERN_ERR "SKGE: Could not register device.\n");
 				free_netdev(dev);
 				pAC->dev[1] = pAC->dev[0];
 			} else {
 #ifdef CONFIG_PROC_FS
 				if (pSkRootDir 
 				    && (pProcFile = create_proc_entry(dev->name, 
-								      S_IRUGO,
-								      pSkRootDir))) {
+								S_IRUGO, pSkRootDir))) {
 					pProcFile->proc_fops = &sk_proc_fops;
 					pProcFile->data      = dev;
 				}
@@ -825,11 +929,18 @@ static int __init skge_probe (void)
 			}
 		}
 
-
 		/* Save the hardware revision */
 		pAC->HWRevision = (((pAC->GIni.GIPciHwRev >> 4) & 0x0F)*10) +
 			(pAC->GIni.GIPciHwRev & 0x0F);
 
+		/* Set driver globals */
+		pAC->Pnmi.pDriverFileName    = DRIVER_FILE_NAME;
+		pAC->Pnmi.pDriverReleaseDate = DRIVER_REL_DATE;
+
+		SK_MEMSET(&(pAC->PnmiBackup), 0, sizeof(SK_PNMI_STRUCT_DATA));
+		SK_MEMCPY(&(pAC->PnmiBackup), &(pAC->PnmiStruct), 
+				sizeof(SK_PNMI_STRUCT_DATA));
+
 		/*
 		 * This is bollocks, but we need to tell the net-init
 		 * code that it shall go for the next device.
@@ -849,7 +960,6 @@ static int __init skge_probe (void)
 } /* skge_probe */
 
 
-
 /*****************************************************************************
  *
  * 	SkGeInitPCI - Init the PCI resources
@@ -1161,7 +1271,6 @@ SK_EVPARA EvPara;
 
 #ifdef CONFIG_PROC_FS
 	/* clear proc-dir */
-	if (pSkRootDir) 
 	remove_proc_entry(pSkRootDir->name, proc_net);
 #endif
 
@@ -1236,7 +1345,7 @@ SK_BOOL	DualNet;
 	/* level 1 init common modules here (HW init) */
 	spin_lock_irqsave(&pAC->SlowPathLock, Flags);
 	if (SkGeInit(pAC, pAC->IoBase, SK_INIT_IO) != 0) {
-		printk("HWInit (1) failed.\n");
+		printk("sk98lin: HWInit (1) failed.\n");
 		spin_unlock_irqrestore(&pAC->SlowPathLock, Flags);
 		return(-EAGAIN);
 	}
@@ -1268,14 +1377,14 @@ SK_BOOL	DualNet;
 		Ret = request_irq(dev->irq, SkGeIsrOnePort, SA_SHIRQ,
 			pAC->Name, dev);
 	} else {
-		printk(KERN_WARNING "%s: Illegal number of ports: %d\n",
-		       dev->name, pAC->GIni.GIMacsFound);
+		printk(KERN_WARNING "sk98lin: Illegal number of ports: %d\n",
+		       pAC->GIni.GIMacsFound);
 		return -EAGAIN;
 	}
 
 	if (Ret) {
-		printk(KERN_WARNING "%s: Requested IRQ %d is busy.\n",
-		       dev->name, dev->irq);
+		printk(KERN_WARNING "sk98lin: Requested IRQ %d is busy.\n",
+		       dev->irq);
 		return -EAGAIN;
 	}
 	pAC->AllocFlag |= SK_ALLOC_IRQ;
@@ -1303,25 +1412,10 @@ SK_BOOL	DualNet;
 		pAC->ActivePort,
 		DualNet)) {
 		BoardFreeMem(pAC);
-		printk("SkGeInitAssignRamToQueues failed.\n");
+		printk("sk98lin: SkGeInitAssignRamToQueues failed.\n");
 		return(-EAGAIN);
 	}
 
-	/* Print adapter specific string from vpd */
-	ProductStr(pAC);
-	printk("%s: %s\n", dev->name, pAC->DeviceStr);
-
-	/* Print configuration settings */
-	printk("      PrefPort:%c  RlmtMode:%s\n",
-		'A' + pAC->Rlmt.Net[0].Port[pAC->Rlmt.Net[0].PrefPort]->PortNumber,
-		(pAC->RlmtMode==0)  ? "Check Link State" :
-		((pAC->RlmtMode==1) ? "Check Link State" :
-		((pAC->RlmtMode==3) ? "Check Local Port" :
-		((pAC->RlmtMode==7) ? "Check Segmentation" :
-		((pAC->RlmtMode==17) ? "Dual Check Link State" :"Error")))));
-
-	SkGeYellowLED(pAC, pAC->IoBase, 1);
-
 	/*
 	 * Register the device here
 	 */
@@ -1879,14 +1973,26 @@ struct SK_NET_DEVICE	*dev)
 	SK_DBG_MSG(NULL, SK_DBGMOD_DRV, SK_DBGCAT_DRV_ENTRY,
 		("SkGeOpen: pAC=0x%lX:\n", (unsigned long)pAC));
 
+#ifdef SK_DIAG_SUPPORT
+	if (pAC->DiagModeActive == DIAG_ACTIVE) {
+		if (pAC->Pnmi.DiagAttached == SK_DIAG_RUNNING) {
+			return (-1);   /* still in use by diag; deny actions */
+		} 
+	}
+#endif
+
+	if (!try_module_get(THIS_MODULE)) {
+		return (-1);	/* increase of usage count not possible */
+	}
 
 	/* Set blink mode */
-	if (pAC->PciDev->vendor == 0x1186)
+	if ((pAC->PciDev->vendor == 0x1186) || (pAC->PciDev->vendor == 0x11ab ))
 		pAC->GIni.GILedBlinkCtrl = OEM_CONFIG_VALUE;
 
 	if (pAC->BoardLevel == SK_INIT_DATA) {
 		/* level 1 init common modules here */
 		if (SkGeInit(pAC, pAC->IoBase, SK_INIT_IO) != 0) {
+			module_put(THIS_MODULE); /* decrease usage count */
 			printk("%s: HWInit (1) failed.\n", pAC->dev[pNet->PortNr]->name);
 			return (-1);
 		}
@@ -1902,6 +2008,7 @@ struct SK_NET_DEVICE	*dev)
 	if (pAC->BoardLevel != SK_INIT_RUN) {
 		/* tschilling: Level 2 init modules here, check return value. */
 		if (SkGeInit(pAC, pAC->IoBase, SK_INIT_RUN) != 0) {
+			module_put(THIS_MODULE); /* decrease usage count */
 			printk("%s: HWInit (2) failed.\n", pAC->dev[pNet->PortNr]->name);
 			return (-1);
 		}
@@ -1953,7 +2060,6 @@ struct SK_NET_DEVICE	*dev)
 	pAC->MaxPorts++;
 	pNet->Up = 1;
 
-	try_module_get(THIS_MODULE);
 
 	SK_DBG_MSG(NULL, SK_DBGMOD_DRV, SK_DBGCAT_DRV_ENTRY,
 		("SkGeOpen suceeded\n"));
@@ -1977,6 +2083,7 @@ static int SkGeClose(
 struct SK_NET_DEVICE	*dev)
 {
 	DEV_NET		*pNet;
+	DEV_NET		*newPtrNet;
 	SK_AC		*pAC;
 
 	unsigned long	Flags;		/* for spin lock */
@@ -1984,18 +2091,41 @@ struct SK_NET_DEVICE	*dev)
 	int		PortIdx;
 	SK_EVPARA	EvPara;
 
-	netif_stop_queue(dev);
+	SK_DBG_MSG(NULL, SK_DBGMOD_DRV, SK_DBGCAT_DRV_ENTRY,
+		("SkGeClose: pAC=0x%lX ", (unsigned long)pAC));
+
 	pNet = (DEV_NET*) dev->priv;
 	pAC = pNet->pAC;
 
+#ifdef SK_DIAG_SUPPORT
+	if (pAC->DiagModeActive == DIAG_ACTIVE) {
+		if (pAC->DiagFlowCtrl == SK_FALSE) {
+			module_put(THIS_MODULE);
+			/* 
+			** notify that the interface which has been closed
+			** by operator interaction must not be started up 
+			** again when the DIAG has finished. 
+			*/
+			newPtrNet = (DEV_NET *) pAC->dev[0]->priv;
+			if (newPtrNet == pNet) {
+				pAC->WasIfUp[0] = SK_FALSE;
+			} else {
+				pAC->WasIfUp[1] = SK_FALSE;
+			}
+			return 0; /* return to system everything is fine... */
+		} else {
+			pAC->DiagFlowCtrl = SK_FALSE;
+		}
+	}
+#endif
+
+	netif_stop_queue(dev);
+
 	if (pAC->RlmtNets == 1)
 		PortIdx = pAC->ActivePort;
 	else
 		PortIdx = pNet->NetNr;
 
-	SK_DBG_MSG(NULL, SK_DBGMOD_DRV, SK_DBGCAT_DRV_ENTRY,
-		("SkGeClose: pAC=0x%lX ", (unsigned long)pAC));
-
         StopDrvCleanupTimer(pAC);
 
 	/*
@@ -2053,6 +2183,10 @@ struct SK_NET_DEVICE	*dev)
 	SK_DBG_MSG(NULL, SK_DBGMOD_DRV, SK_DBGCAT_DRV_ENTRY,
 		("SkGeClose: done "));
 
+	SK_MEMSET(&(pAC->PnmiBackup), 0, sizeof(SK_PNMI_STRUCT_DATA));
+	SK_MEMCPY(&(pAC->PnmiBackup), &(pAC->PnmiStruct), 
+			sizeof(SK_PNMI_STRUCT_DATA));
+
 	pAC->MaxPorts--;
 	pNet->Up = 0;
 
@@ -2199,9 +2333,10 @@ struct sk_buff	*pMessage)	/* pointer to send-message              */
 	** This is to resolve faulty padding by the HW with 0xaa bytes.
 	*/
 	if (BytesSend < C_LEN_ETHERNET_MINSIZE) {
-	    skb_put(pMessage, (C_LEN_ETHERNET_MINSIZE-BytesSend));
-	    SK_MEMSET( ((char *)(pMessage->data))+BytesSend,
-	            0, C_LEN_ETHERNET_MINSIZE-BytesSend);
+		if ((pMessage = skb_padto(pMessage, C_LEN_ETHERNET_MINSIZE)) == NULL) {
+			return 0;
+		}
+		pMessage->len = C_LEN_ETHERNET_MINSIZE;
 	}
 
 	/* 
@@ -3318,6 +3453,16 @@ SK_EVPARA 	EvPara;
 		return -EINVAL;
 	}
 
+#ifdef SK_DIAG_SUPPORT
+	if (pAC->DiagModeActive == DIAG_ACTIVE) {
+		if (pAC->DiagFlowCtrl == SK_FALSE) {
+			return -1; /* still in use, deny any actions of MTU */
+		} else {
+			pAC->DiagFlowCtrl = SK_FALSE;
+		}
+	}
+#endif
+
 	pNet->Mtu = NewMtu;
 	pOtherNet = (DEV_NET*)pAC->dev[1 - pNet->NetNr]->priv;
 	if ((pOtherNet->Mtu>1500) && (NewMtu<=1500) && (pOtherNet->Up==1)) {
@@ -3537,11 +3682,20 @@ unsigned long	Flags;			/* for spin lock */
 	SK_DBG_MSG(NULL, SK_DBGMOD_DRV, SK_DBGCAT_DRV_ENTRY,
 		("SkGeStats starts now...\n"));
 	pPnmiStruct = &pAC->PnmiStruct;
-        memset(pPnmiStruct, 0, sizeof(SK_PNMI_STRUCT_DATA));
+
+#ifdef SK_DIAG_SUPPORT
+        if ((pAC->DiagModeActive == DIAG_NOTACTIVE) &&
+                (pAC->BoardLevel == SK_INIT_RUN)) {
+#endif
+        SK_MEMSET(pPnmiStruct, 0, sizeof(SK_PNMI_STRUCT_DATA));
         spin_lock_irqsave(&pAC->SlowPathLock, Flags);
         Size = SK_PNMI_STRUCT_SIZE;
 		SkPnmiGetStruct(pAC, pAC->IoBase, pPnmiStruct, &Size, pNet->NetNr);
         spin_unlock_irqrestore(&pAC->SlowPathLock, Flags);
+#ifdef SK_DIAG_SUPPORT
+	}
+#endif
+
         pPnmiStat = &pPnmiStruct->Stat[0];
         pPnmiConf = &pPnmiStruct->Conf[0];
 
@@ -3604,7 +3758,7 @@ static int SkGeIoctl(struct SK_NET_DEVICE *dev, struct ifreq *rq, int cmd)
 DEV_NET		*pNet;
 SK_AC		*pAC;
 void		*pMemBuf;
-
+struct pci_dev  *pdev = NULL;
 SK_GE_IOCTL	Ioctl;
 unsigned int	Err = 0;
 int		Size = 0;
@@ -3671,6 +3825,45 @@ int		HeaderLength = sizeof(SK_U32) + sizeof(SK_U32);
 fault_gen:
 		kfree(pMemBuf); /* cleanup everything */
 		break;
+#ifdef SK_DIAG_SUPPORT
+       case SK_IOCTL_DIAG:
+		if (!capable(CAP_NET_ADMIN)) return -EPERM;
+		if (Ioctl.Len < (sizeof(pAC->PnmiStruct) + HeaderLength)) {
+			Length = Ioctl.Len;
+		} else {
+			Length = sizeof(pAC->PnmiStruct) + HeaderLength;
+		}
+		if (NULL == (pMemBuf = kmalloc(Length, GFP_KERNEL))) {
+			return -ENOMEM;
+		}
+		if(copy_from_user(pMemBuf, Ioctl.pData, Length)) {
+			Err = -EFAULT;
+			goto fault_diag;
+		}
+		pdev = pAC->PciDev;
+		Length = 3 * sizeof(SK_U32);  /* Error, Bus and Device */
+		/* 
+		** While coding this new IOCTL interface, only a few lines of code
+		** are to to be added. Therefore no dedicated function has been 
+		** added. If more functionality is added, a separate function 
+		** should be used...
+		*/
+		* ((SK_U32 *)pMemBuf) = 0;
+		* ((SK_U32 *)pMemBuf + 1) = pdev->bus->number;
+		* ((SK_U32 *)pMemBuf + 2) = ParseDeviceNbrFromSlotName(pdev->slot_name);
+		if(copy_to_user(Ioctl.pData, pMemBuf, Length) ) {
+			Err = -EFAULT;
+			goto fault_diag;
+		}
+		Ioctl.Len = Length;
+		if(copy_to_user(rq->ifr_data, &Ioctl, sizeof(SK_GE_IOCTL))) {
+			Err = -EFAULT;
+			goto fault_diag;
+		}
+fault_diag:
+		kfree(pMemBuf); /* cleanup everything */
+		break;
+#endif
 	default:
 		Err = -EOPNOTSUPP;
 	}
@@ -3826,10 +4019,9 @@ int	Capabilities[3][3] =
 				(strcmp(ConType[pAC->Index],"Auto")!=0) &&
 				(strcmp(ConType[pAC->Index],"")!=0)) {
 				/* Set the speed parameter back */
-					printk("%s: Illegal value \"%s\" " 
+					printk("sk98lin: Illegal value \"%s\" " 
 							"for ConType."
 							" Using Auto.\n", 
-							pAC->dev[0]->name, 
 							ConType[pAC->Index]);
 
 					sprintf(ConType[pAC->Index], "Auto");	
@@ -3873,8 +4065,8 @@ int	Capabilities[3][3] =
 			M_CurrPort.PLinkSpeed    = SK_LSPEED_10MBPS;
 		    }
                 } else { 
-		    printk("%s: Illegal value \"%s\" for ConType\n", 
-			pAC->dev[0]->name, ConType[pAC->Index]);
+		    printk("sk98lin: Illegal value \"%s\" for ConType\n", 
+			ConType[pAC->Index]);
 		    IsConTypeDefined = SK_FALSE; /* Wrong ConType defined */
 		}
         } else {
@@ -3898,8 +4090,8 @@ int	Capabilities[3][3] =
 		} else if (strcmp(Speed_A[pAC->Index],"1000")==0) {
 		    LinkSpeed = SK_LSPEED_1000MBPS;
 		} else {
-		    printk("%s: Illegal value \"%s\" for Speed_A\n",
-			pAC->dev[0]->name, Speed_A[pAC->Index]);
+		    printk("sk98lin: Illegal value \"%s\" for Speed_A\n",
+			Speed_A[pAC->Index]);
 		    IsLinkSpeedDefined = SK_FALSE;
 		}
 	} else {
@@ -3913,9 +4105,9 @@ int	Capabilities[3][3] =
 	if (((!pAC->ChipsetType) || (pAC->GIni.GICopperType != SK_TRUE)) &&
 		((LinkSpeed != SK_LSPEED_AUTO) &&
 		(LinkSpeed != SK_LSPEED_1000MBPS))) {
-		printk("%s: Illegal value for Speed_A. "
+		printk("sk98lin: Illegal value for Speed_A. "
 			"Not a copper card or GE V2 card\n    Using "
-			"speed 1000\n", pAC->dev[0]->name);
+			"speed 1000\n");
 		LinkSpeed = SK_LSPEED_1000MBPS;
 	}
 	
@@ -3945,8 +4137,8 @@ int	Capabilities[3][3] =
 		} else if (strcmp(AutoNeg_A[pAC->Index],"Sense")==0) {
 		    AutoNeg = AN_SENS;
 		} else {
-		    printk("%s: Illegal value \"%s\" for AutoNeg_A\n",
-			pAC->dev[0]->name, AutoNeg_A[pAC->Index]);
+		    printk("sk98lin: Illegal value \"%s\" for AutoNeg_A\n",
+			AutoNeg_A[pAC->Index]);
 		}
 	}
 
@@ -3964,33 +4156,32 @@ int	Capabilities[3][3] =
 		} else if (strcmp(DupCap_A[pAC->Index],"Half")==0) {
 		    DuplexCap = DC_HALF;
 		} else {
-		    printk("%s: Illegal value \"%s\" for DupCap_A\n",
-			pAC->dev[0]->name, DupCap_A[pAC->Index]);
+		    printk("sk98lin: Illegal value \"%s\" for DupCap_A\n",
+			DupCap_A[pAC->Index]);
 		}
 	}
 
 	/* 
 	** Check for illegal combinations 
 	*/
-	if ((LinkSpeed = SK_LSPEED_1000MBPS) &&
+	if ((LinkSpeed == SK_LSPEED_1000MBPS) &&
 		((DuplexCap == SK_LMODE_STAT_AUTOHALF) ||
 		(DuplexCap == SK_LMODE_STAT_HALF)) &&
 		(pAC->ChipsetType)) {
-		    printk("%s: Half Duplex not possible with Gigabit speed!\n"
-					"    Using Full Duplex.\n",
-				pAC->dev[0]->name);
+		    printk("sk98lin: Half Duplex not possible with Gigabit speed!\n"
+					"    Using Full Duplex.\n");
 				DuplexCap = DC_FULL;
 	}
 
 	if ( AutoSet && AutoNeg==AN_SENS && DupSet) {
-		printk("%s, Port A: DuplexCapabilities"
-			" ignored using Sense mode\n", pAC->dev[0]->name);
+		printk("sk98lin, Port A: DuplexCapabilities"
+			" ignored using Sense mode\n");
 	}
 
 	if (AutoSet && AutoNeg==AN_OFF && DupSet && DuplexCap==DC_BOTH){
-		printk("%s, Port A: Illegal combination"
+		printk("sk98lin: Port A: Illegal combination"
 			" of values AutoNeg. and DuplexCap.\n    Using "
-			"Full Duplex\n", pAC->dev[0]->name);
+			"Full Duplex\n");
 		DuplexCap = DC_FULL;
 	}
 
@@ -3999,10 +4190,9 @@ int	Capabilities[3][3] =
 	}
 	
 	if (!AutoSet && DupSet) {
-		printk("%s, Port A: Duplex setting not"
+		printk("sk98lin: Port A: Duplex setting not"
 			" possible in\n    default AutoNegotiation mode"
-			" (Sense).\n    Using AutoNegotiation On\n",
-			pAC->dev[0]->name);
+			" (Sense).\n    Using AutoNegotiation On\n");
 		AutoNeg = AN_ON;
 	}
 	
@@ -4029,8 +4219,8 @@ int	Capabilities[3][3] =
 		} else if (strcmp(FlowCtrl_A[pAC->Index],"None")==0) {
 		    FlowCtrl = SK_FLOW_MODE_NONE;
 		} else {
-		    printk("%s: Illegal value \"%s\" for FlowCtrl_A\n",
-                        pAC->dev[0]->name, FlowCtrl_A[pAC->Index]);
+		    printk("sk98lin: Illegal value \"%s\" for FlowCtrl_A\n",
+                        FlowCtrl_A[pAC->Index]);
 		    IsFlowCtrlDefined = SK_FALSE;
 		}
 	} else {
@@ -4039,9 +4229,9 @@ int	Capabilities[3][3] =
 
 	if (IsFlowCtrlDefined) {
 	    if ((AutoNeg == AN_OFF) && (FlowCtrl != SK_FLOW_MODE_NONE)) {
-		printk("%s, Port A: FlowControl"
+		printk("sk98lin: Port A: FlowControl"
 			" impossible without AutoNegotiation,"
-			" disabled\n", pAC->dev[0]->name);
+			" disabled\n");
 		FlowCtrl = SK_FLOW_MODE_NONE;
 	    }
 	    pAC->GIni.GP[0].PFlowCtrlMode = FlowCtrl;
@@ -4061,8 +4251,8 @@ int	Capabilities[3][3] =
 		} else if (strcmp(Role_A[pAC->Index],"Slave")==0) {
 		    MSMode = SK_MS_MODE_SLAVE;
 		} else {
-		    printk("%s: Illegal value \"%s\" for Role_A\n",
-			pAC->dev[0]->name, Role_A[pAC->Index]);
+		    printk("sk98lin: Illegal value \"%s\" for Role_A\n",
+			Role_A[pAC->Index]);
 		    IsRoleDefined = SK_FALSE;
 		}
 	} else {
@@ -4097,8 +4287,8 @@ int	Capabilities[3][3] =
 		} else if (strcmp(Speed_B[pAC->Index],"1000")==0) {
 		    LinkSpeed = SK_LSPEED_1000MBPS;
 		} else {
-		    printk("%s: Illegal value \"%s\" for Speed_B\n",
-			pAC->dev[1]->name, Speed_B[pAC->Index]);
+		    printk("sk98lin: Illegal value \"%s\" for Speed_B\n",
+			Speed_B[pAC->Index]);
 		    IsLinkSpeedDefined = SK_FALSE;
 		}
 	} else {
@@ -4112,9 +4302,9 @@ int	Capabilities[3][3] =
 	if (((!pAC->ChipsetType) || (pAC->GIni.GICopperType != SK_TRUE)) &&
 		((LinkSpeed != SK_LSPEED_AUTO) &&
 		(LinkSpeed != SK_LSPEED_1000MBPS))) {
-		printk("%s: Illegal value for Speed_B. "
+		printk("sk98lin: Illegal value for Speed_B. "
 			"Not a copper card or GE V2 card\n    Using "
-			"speed 1000\n", pAC->dev[1]->name);
+			"speed 1000\n");
 		LinkSpeed = SK_LSPEED_1000MBPS;
 	}
 
@@ -4144,8 +4334,8 @@ int	Capabilities[3][3] =
 		} else if (strcmp(AutoNeg_B[pAC->Index],"Sense")==0) {
 		    AutoNeg = AN_SENS;
 		} else {
-		    printk("%s: Illegal value \"%s\" for AutoNeg_B\n",
-			pAC->dev[0]->name, AutoNeg_B[pAC->Index]);
+		    printk("sk98lin: Illegal value \"%s\" for AutoNeg_B\n",
+			AutoNeg_B[pAC->Index]);
 		}
 	}
 
@@ -4163,8 +4353,8 @@ int	Capabilities[3][3] =
 		} else if (strcmp(DupCap_B[pAC->Index],"Half")==0) {
 		    DuplexCap = DC_HALF;
 		} else {
-		    printk("%s: Illegal value \"%s\" for DupCap_B\n",
-			pAC->dev[0]->name, DupCap_B[pAC->Index]);
+		    printk("sk98lin: Illegal value \"%s\" for DupCap_B\n",
+			DupCap_B[pAC->Index]);
 		}
 	}
 
@@ -4172,25 +4362,24 @@ int	Capabilities[3][3] =
 	/* 
 	** Check for illegal combinations 
 	*/
-	if ((LinkSpeed = SK_LSPEED_1000MBPS) &&
+	if ((LinkSpeed == SK_LSPEED_1000MBPS) &&
 		((DuplexCap == SK_LMODE_STAT_AUTOHALF) ||
 		(DuplexCap == SK_LMODE_STAT_HALF)) &&
 		(pAC->ChipsetType)) {
-		    printk("%s: Half Duplex not possible with Gigabit speed!\n"
-					"    Using Full Duplex.\n",
-				pAC->dev[1]->name);
+		    printk("sk98lin: Half Duplex not possible with Gigabit speed!\n"
+					"    Using Full Duplex.\n");
 				DuplexCap = DC_FULL;
 	}
 
 	if (AutoSet && AutoNeg==AN_SENS && DupSet) {
-		printk("%s, Port B: DuplexCapabilities"
-			" ignored using Sense mode\n", pAC->dev[1]->name);
+		printk("sk98lin, Port B: DuplexCapabilities"
+			" ignored using Sense mode\n");
 	}
 
 	if (AutoSet && AutoNeg==AN_OFF && DupSet && DuplexCap==DC_BOTH){
-		printk("%s, Port B: Illegal combination"
+		printk("sk98lin: Port B: Illegal combination"
 			" of values AutoNeg. and DuplexCap.\n    Using "
-			"Full Duplex\n", pAC->dev[1]->name);
+			"Full Duplex\n");
 		DuplexCap = DC_FULL;
 	}
 
@@ -4199,10 +4388,9 @@ int	Capabilities[3][3] =
 	}
 	
 	if (!AutoSet && DupSet) {
-		printk("%s, Port B: Duplex setting not"
+		printk("sk98lin: Port B: Duplex setting not"
 			" possible in\n    default AutoNegotiation mode"
-			" (Sense).\n    Using AutoNegotiation On\n",
-			pAC->dev[1]->name);
+			" (Sense).\n    Using AutoNegotiation On\n");
 		AutoNeg = AN_ON;
 	}
 
@@ -4229,8 +4417,8 @@ int	Capabilities[3][3] =
 		} else if (strcmp(FlowCtrl_B[pAC->Index],"None")==0) {
 		    FlowCtrl = SK_FLOW_MODE_NONE;
 		} else {
-		    printk("%s: Illegal value \"%s\" for FlowCtrl_B\n",
-			pAC->dev[0]->name, FlowCtrl_B[pAC->Index]);
+		    printk("sk98lin: Illegal value \"%s\" for FlowCtrl_B\n",
+			FlowCtrl_B[pAC->Index]);
 		    IsFlowCtrlDefined = SK_FALSE;
 		}
 	} else {
@@ -4239,9 +4427,9 @@ int	Capabilities[3][3] =
 
 	if (IsFlowCtrlDefined) {
 	    if ((AutoNeg == AN_OFF) && (FlowCtrl != SK_FLOW_MODE_NONE)) {
-		printk("%s, Port B: FlowControl"
+		printk("sk98lin: Port B: FlowControl"
 			" impossible without AutoNegotiation,"
-			" disabled\n", pAC->dev[1]->name);
+			" disabled\n");
 		FlowCtrl = SK_FLOW_MODE_NONE;
 	    }
 	    pAC->GIni.GP[1].PFlowCtrlMode = FlowCtrl;
@@ -4261,8 +4449,8 @@ int	Capabilities[3][3] =
 		} else if (strcmp(Role_B[pAC->Index],"Slave")==0) {
 		    MSMode = SK_MS_MODE_SLAVE;
 		} else {
-		    printk("%s: Illegal value \"%s\" for Role_B\n",
-			pAC->dev[1]->name, Role_B[pAC->Index]);
+		    printk("sk98lin: Illegal value \"%s\" for Role_B\n",
+			Role_B[pAC->Index]);
 		    IsRoleDefined = SK_FALSE;
 		}
 	} else {
@@ -4296,12 +4484,21 @@ int	Capabilities[3][3] =
 			** do not set ActivePort here, thus a port
 			** switch is issued after net up.
 			*/
+			if (pAC->GIni.GIMacsFound == 1) {
+				printk("sk98lin: Illegal value \"B\" for PrefPort.\n"
+					"      Port B not available on single port adapters.\n");
+
+				pAC->ActivePort             =  0;
+				pAC->Rlmt.Net[0].Preference = -1; /* auto */
+				pAC->Rlmt.Net[0].PrefPort   =  0;
+			} else {
 				Port                        = 1;
 				pAC->Rlmt.Net[0].Preference = Port;
 				pAC->Rlmt.Net[0].PrefPort   = Port;
+			}
 		} else {
-		    printk("%s: Illegal value \"%s\" for PrefPort\n",
-			pAC->dev[0]->name, PrefPort[pAC->Index]);
+		    printk("sk98lin: Illegal value \"%s\" for PrefPort\n",
+			PrefPort[pAC->Index]);
 		}
 	}
 
@@ -4325,9 +4522,9 @@ int	Capabilities[3][3] =
 			pAC->RlmtMode = SK_RLMT_CHECK_LINK;
 			pAC->RlmtNets = 2;
 		} else {
-		    printk("%s: Illegal value \"%s\" for"
+		    printk("sk98lin: Illegal value \"%s\" for"
 			" RlmtMode, using default\n", 
-			pAC->dev[0]->name, RlmtMode[pAC->Index]);
+			RlmtMode[pAC->Index]);
 			pAC->RlmtMode = 0;
 		}
 	} else {
@@ -4338,11 +4535,18 @@ int	Capabilities[3][3] =
 	** Check the interrupt moderation parameters
 	*/
 	if (Moderation[pAC->Index] != NULL) {
-	    if (strcmp(Moderation[pAC->Index], "Static") == 0) {
+		if (strcmp(Moderation[pAC->Index], "") == 0) {
+			pAC->DynIrqModInfo.IntModTypeSelect = C_INT_MOD_NONE;
+		} else if (strcmp(Moderation[pAC->Index], "Static") == 0) {
 			pAC->DynIrqModInfo.IntModTypeSelect = C_INT_MOD_STATIC;
 		} else if (strcmp(Moderation[pAC->Index], "Dynamic") == 0) {
 			pAC->DynIrqModInfo.IntModTypeSelect = C_INT_MOD_DYNAMIC;
+		} else if (strcmp(Moderation[pAC->Index], "None") == 0) {
+			pAC->DynIrqModInfo.IntModTypeSelect = C_INT_MOD_NONE;
 		} else {
+	   		printk("sk98lin: Illegal value \"%s\" for Moderation.\n"
+				"      Disable interrupt moderation.\n",
+				Moderation[pAC->Index]);
 			pAC->DynIrqModInfo.IntModTypeSelect = C_INT_MOD_NONE;
 		}
 	} else {
@@ -4408,7 +4612,14 @@ int	Capabilities[3][3] =
 	}
 
 	if (IntsPerSec[pAC->Index] != 0) {
-           if ((IntsPerSec[pAC->Index]< 30) || (IntsPerSec[pAC->Index]> 40000)) {
+		if ((IntsPerSec[pAC->Index]< C_INT_MOD_IPS_LOWER_RANGE) || 
+			(IntsPerSec[pAC->Index] > C_INT_MOD_IPS_UPPER_RANGE)) {
+	   		printk("sk98lin: Illegal value \"%d\" for IntsPerSec. (Range: %d - %d)\n"
+				"      Using default value of %i.\n", 
+				IntsPerSec[pAC->Index],
+				C_INT_MOD_IPS_LOWER_RANGE,
+				C_INT_MOD_IPS_UPPER_RANGE,
+				C_INTS_PER_SEC_DEFAULT);
 			pAC->DynIrqModInfo.MaxModIntsPerSec = C_INTS_PER_SEC_DEFAULT;
 		} else {
 			pAC->DynIrqModInfo.MaxModIntsPerSec = IntsPerSec[pAC->Index];
@@ -4826,6 +5037,10 @@ SK_BOOL		DualNet;
 		FromPort = Param.Para32[0];
 		SK_DBG_MSG(NULL, SK_DBGMOD_DRV, SK_DBGCAT_DRV_EVENT,
 			("NET UP EVENT, Port: %d ", Param.Para32[0]));
+		/* Mac update */
+		SkAddrMcUpdate(pAC,IoC, FromPort);
+
+		if (DoPrintInterfaceChange) {
 		printk("%s: network connection up using"
 			" port %c\n", pAC->dev[Param.Para32[0]]->name, 'A'+Param.Para32[0]);
 
@@ -4841,8 +5056,6 @@ SK_BOOL		DualNet;
 			printk("    speed:           unknown\n");
 		}
 
-		/* Mac update */
-		SkAddrMcUpdate(pAC,IoC, FromPort);
 
 		Stat = pAC->GIni.GP[FromPort].PLinkModeStatus;
 		if (Stat == SK_LMODE_STAT_AUTOHALF ||
@@ -4920,6 +5133,9 @@ SK_BOOL		DualNet;
 			printk("    rx-checksum:     disabled\n");
 #endif
 
+		} else {
+                        DoPrintInterfaceChange = SK_TRUE;
+                }
 	
 		if ((Param.Para32[0] != pAC->ActivePort) &&
 			(pAC->RlmtNets == 1)) {
@@ -4937,7 +5153,12 @@ SK_BOOL		DualNet;
 		/* action list 7 */
 		SK_DBG_MSG(NULL, SK_DBGMOD_DRV, SK_DBGCAT_DRV_EVENT,
 			("NET DOWN EVENT "));
-		printk("%s: network connection down\n", pAC->dev[Param.Para32[1]]->name);
+		if (DoPrintInterfaceChange) {
+			printk("%s: network connection down\n", 
+				pAC->dev[Param.Para32[1]]->name);
+		} else {
+			DoPrintInterfaceChange = SK_TRUE;
+		}
 		pAC->dev[Param.Para32[1]]->flags &= ~IFF_RUNNING;
 		break;
 	case SK_DRV_SWITCH_HARD: /* SK_U32 FromPortIdx SK_U32 ToPortIdx */
@@ -5122,6 +5343,231 @@ char	ClassStr[80];
 
 } /* SkErrorLog */
 
+#ifdef SK_DIAG_SUPPORT
+
+/*****************************************************************************
+ *
+ *	SkDrvEnterDiagMode - handles DIAG attach request
+ *
+ * Description:
+ *	Notify the kernel to NOT access the card any longer due to DIAG
+ *	Deinitialize the Card
+ *
+ * Returns:
+ *	int
+ */
+int SkDrvEnterDiagMode(
+SK_AC   *pAc)   /* pointer to adapter context */
+{
+	SK_AC   *pAC  = NULL;
+	DEV_NET *pNet = NULL;
+
+	pNet = (DEV_NET *) pAc->dev[0]->priv;
+	pAC = pNet->pAC;
+
+	SK_MEMCPY(&(pAc->PnmiBackup), &(pAc->PnmiStruct), 
+			sizeof(SK_PNMI_STRUCT_DATA));
+
+	pAC->DiagModeActive = DIAG_ACTIVE;
+	if (pAC->BoardLevel > SK_INIT_DATA) {
+		if (pNet->Up) {
+			pAC->WasIfUp[0] = SK_TRUE;
+			pAC->DiagFlowCtrl = SK_TRUE; /* for SkGeClose      */
+			DoPrintInterfaceChange = SK_FALSE;
+			SkDrvDeInitAdapter(pAC, 0);  /* performs SkGeClose */
+		} else {
+			pAC->WasIfUp[0] = SK_FALSE;
+		}
+		if (pNet != (DEV_NET *) pAc->dev[1]->priv) {
+			pNet = (DEV_NET *) pAc->dev[1]->priv;
+			if (pNet->Up) {
+				pAC->WasIfUp[1] = SK_TRUE;
+				pAC->DiagFlowCtrl = SK_TRUE; /* for SkGeClose */
+				DoPrintInterfaceChange = SK_FALSE;
+				SkDrvDeInitAdapter(pAC, 1);  /* do SkGeClose  */
+			} else {
+				pAC->WasIfUp[1] = SK_FALSE;
+			}
+		}
+		pAC->BoardLevel = SK_INIT_DATA;
+	}
+	return(0);
+}
+
+/*****************************************************************************
+ *
+ *	SkDrvLeaveDiagMode - handles DIAG detach request
+ *
+ * Description:
+ *	Notify the kernel to may access the card again after use by DIAG
+ *	Initialize the Card
+ *
+ * Returns:
+ * 	int
+ */
+int SkDrvLeaveDiagMode(
+SK_AC   *pAc)   /* pointer to adapter control context */
+{ 
+	SK_MEMCPY(&(pAc->PnmiStruct), &(pAc->PnmiBackup), 
+			sizeof(SK_PNMI_STRUCT_DATA));
+	pAc->DiagModeActive    = DIAG_NOTACTIVE;
+	pAc->Pnmi.DiagAttached = SK_DIAG_IDLE;
+        if (pAc->WasIfUp[0] == SK_TRUE) {
+                pAc->DiagFlowCtrl = SK_TRUE; /* for SkGeClose */
+		DoPrintInterfaceChange = SK_FALSE;
+                SkDrvInitAdapter(pAc, 0);    /* first device  */
+        }
+        if (pAc->WasIfUp[1] == SK_TRUE) {
+                pAc->DiagFlowCtrl = SK_TRUE; /* for SkGeClose */
+		DoPrintInterfaceChange = SK_FALSE;
+                SkDrvInitAdapter(pAc, 1);    /* second device */
+        }
+	return(0);
+}
+
+/*****************************************************************************
+ *
+ *	ParseDeviceNbrFromSlotName - Evaluate PCI device number
+ *
+ * Description:
+ * 	This function parses the PCI slot name information string and will
+ *	retrieve the devcie number out of it. The slot_name maintianed by
+ *	linux is in the form of '02:0a.0', whereas the first two characters 
+ *	represent the bus number in hex (in the sample above this is 
+ *	pci bus 0x02) and the next two characters the device number (0x0a).
+ *
+ * Returns:
+ *	SK_U32: The device number from the PCI slot name
+ */ 
+
+static SK_U32 ParseDeviceNbrFromSlotName(
+const char *SlotName)   /* pointer to pci slot name eg. '02:0a.0' */
+{
+	char	*CurrCharPos	= (char *) SlotName;
+	int	FirstNibble	= -1;
+	int	SecondNibble	= -1;
+	SK_U32	Result		=  0;
+
+	while (*CurrCharPos != '\0') {
+		if (*CurrCharPos == ':') { 
+			while (*CurrCharPos != '.') {
+				CurrCharPos++;  
+				if (	(*CurrCharPos >= '0') && 
+					(*CurrCharPos <= '9')) {
+					if (FirstNibble == -1) {
+						/* dec. value for '0' */
+						FirstNibble = *CurrCharPos - 48;
+					} else {
+						SecondNibble = *CurrCharPos - 48;
+					}  
+				} else if (	(*CurrCharPos >= 'a') && 
+						(*CurrCharPos <= 'f')  ) {
+					if (FirstNibble == -1) {
+						FirstNibble = *CurrCharPos - 87; 
+					} else {
+						SecondNibble = *CurrCharPos - 87; 
+					}
+				} else {
+					Result = 0;
+				}
+			}
+
+			Result = FirstNibble;
+			Result = Result << 4; /* first nibble is higher one */
+			Result = Result | SecondNibble;
+		}
+		CurrCharPos++;   /* next character */
+	}
+	return (Result);
+}
+
+/****************************************************************************
+ *
+ *	SkDrvDeInitAdapter - deinitialize adapter (this function is only 
+ *				called if Diag attaches to that card)
+ *
+ * Description:
+ *	Close initialized adapter.
+ *
+ * Returns:
+ *	0 - on success
+ *	error code - on error
+ */
+static int SkDrvDeInitAdapter(
+SK_AC   *pAC,		/* pointer to adapter context   */
+int      devNbr)	/* what device is to be handled */
+{
+	struct SK_NET_DEVICE *dev;
+
+	dev = pAC->dev[devNbr];
+
+	/*
+	** Function SkGeClose() uses MOD_DEC_USE_COUNT (2.2/2.4)
+	** or module_put() (2.6) to decrease the number of users for
+	** a device, but if a device is to be put under control of 
+	** the DIAG, that count is OK already and does not need to 
+	** be adapted! Hence the opposite MOD_INC_USE_COUNT or 
+	** try_module_get() needs to be used again to correct that.
+	*/
+	if (!try_module_get(THIS_MODULE)) {
+		return (-1);
+	}
+
+	if (SkGeClose(dev) != 0) {
+		module_put(THIS_MODULE);
+		return (-1);
+	}
+	return (0);
+
+} /* SkDrvDeInitAdapter() */
+
+/****************************************************************************
+ *
+ *	SkDrvInitAdapter - Initialize adapter (this function is only 
+ *				called if Diag deattaches from that card)
+ *
+ * Description:
+ *	Close initialized adapter.
+ *
+ * Returns:
+ *	0 - on success
+ *	error code - on error
+ */
+static int SkDrvInitAdapter(
+SK_AC   *pAC,		/* pointer to adapter context   */
+int      devNbr)	/* what device is to be handled */
+{
+	struct SK_NET_DEVICE *dev;
+
+	dev = pAC->dev[devNbr];
+
+	if (SkGeOpen(dev) != 0) {
+		return (-1);
+	} else {
+		/*
+		** Function SkGeOpen() uses MOD_INC_USE_COUNT (2.2/2.4) 
+		** or try_module_get() (2.6) to increase the number of 
+		** users for a device, but if a device was just under 
+		** control of the DIAG, that count is OK already and 
+		** does not need to be adapted! Hence the opposite 
+		** MOD_DEC_USE_COUNT or module_put() needs to be used 
+		** again to correct that.
+		*/
+		module_put(THIS_MODULE);
+	}
+
+	/*
+	** Use correct MTU size and indicate to kernel TX queue can be started
+	*/ 
+	if (SkGeChangeMtu(dev, dev->mtu) != 0) {
+		return (-1);
+	} 
+	return (0);
+
+} /* SkDrvInitAdapter */
+
+#endif
+
 #ifdef DEBUG
 /****************************************************************************/
 /* "debug only" section *****************************************************/

drivers/net/sk98lin/skgehwt.c

 /******************************************************************************
  *
  * Name:	skgehwt.c
- * Project:	Gigabit Ethernet Adapters, Common Modules
- * Version:	$Revision: 1.14 $
- * Date:	$Date: 2003/05/13 18:01:58 $
- * Purpose:	Hardware Timer.
+ * Project:	Gigabit Ethernet Adapters, Event Scheduler Module
+ * Version:	$Revision: 1.15 $
+ * Date:	$Date: 2003/09/16 13:41:23 $
+ * Purpose:	Hardware Timer
  *
  ******************************************************************************/
 
@@ -27,6 +27,10 @@
  * History:
  *
  *	$Log: skgehwt.c,v $
+ *	Revision 1.15  2003/09/16 13:41:23  rschmidt
+ *	Added (C) Marvell to SysKonnectFileId
+ *	Editorial changes
+ *	
  *	Revision 1.14  2003/05/13 18:01:58  mkarl
  *	Editorial changes.
  *	
@@ -70,18 +74,14 @@
  *	Revision 1.1  1998/08/05 11:28:36  gklug
  *	first version: adapted from SMT/FDDI
  *
- *	
- *	
- *
  ******************************************************************************/
 
-
 /*
-	Event queue and dispatcher
-*/
+ *	Event queue and dispatcher
+ */
 #if (defined(DEBUG) || ((!defined(LINT)) && (!defined(SK_SLIM))))
 static const char SysKonnectFileId[] =
-	"$Header: /usr56/projects/ge/schedule/skgehwt.c,v 1.14 2003/05/13 18:01:58 mkarl Exp $" ;
+	"@(#) $Id: skgehwt.c,v 1.15 2003/09/16 13:41:23 rschmidt Exp $ (C) Marvell.";
 #endif
 
 #include "h/skdrv1st.h"		/* Driver Specific Definitions */
@@ -89,10 +89,7 @@ static const char SysKonnectFileId[] =
 
 #ifdef __C2MAN__
 /*
-	Hardware Timer function queue management.
-
-	General Description:
-
+ *   Hardware Timer function queue management.
  */
 intro()
 {}
@@ -117,9 +114,9 @@ SK_IOC	Ioc)	/* IoContext */
 {
 	pAC->Hwt.TStart = 0 ;
 	pAC->Hwt.TStop	= 0 ;
-	pAC->Hwt.TActive = SK_FALSE ;
+	pAC->Hwt.TActive = SK_FALSE;
 
-	SkHwtStop(pAC,Ioc) ;
+	SkHwtStop(pAC, Ioc);
 }
 
 /*
@@ -132,28 +129,29 @@ SK_AC	*pAC,	/* Adapters context */
 SK_IOC	Ioc,	/* IoContext */
 SK_U32	Time)	/* Time in units of 16us to load the timer with. */
 {
-	SK_U32	Cnt ;
+	SK_U32	Cnt;
 
 	if (Time > SK_HWT_MAX)
-		Time = SK_HWT_MAX ;
+		Time = SK_HWT_MAX;
 
-	pAC->Hwt.TStart = Time ;
-	pAC->Hwt.TStop = 0L ;
+	pAC->Hwt.TStart = Time;
+	pAC->Hwt.TStop = 0L;
 
-	Cnt = Time ;
+	Cnt = Time;
 
 	/*
 	 * if time < 16 us
 	 *	time = 16 us
 	 */
 	if (!Cnt) {
-		Cnt++ ;
+		Cnt++;
 	}
 
-	SK_OUT32(Ioc, B2_TI_INI, Cnt * SK_HWT_FAC) ;
-	SK_OUT16(Ioc, B2_TI_CRTL, TIM_START) ;	/* Start timer. */
+	SK_OUT32(Ioc, B2_TI_INI, Cnt * SK_HWT_FAC);
+	
+	SK_OUT16(Ioc, B2_TI_CTRL, TIM_START);	/* Start timer. */
 
-	pAC->Hwt.TActive = SK_TRUE ;
+	pAC->Hwt.TActive = SK_TRUE;
 }
 
 /*
@@ -164,10 +162,11 @@ void	SkHwtStop(
 SK_AC	*pAC,	/* Adapters context */
 SK_IOC	Ioc)	/* IoContext */
 {
-	SK_OUT16(Ioc, B2_TI_CRTL, TIM_STOP) ;
-	SK_OUT16(Ioc, B2_TI_CRTL, TIM_CLR_IRQ) ;
+	SK_OUT16(Ioc, B2_TI_CTRL, TIM_STOP);
 	
-	pAC->Hwt.TActive = SK_FALSE ;
+	SK_OUT16(Ioc, B2_TI_CTRL, TIM_CLR_IRQ);
+
+	pAC->Hwt.TActive = SK_FALSE;
 }
 
 
@@ -182,26 +181,31 @@ SK_U32	SkHwtRead(
 SK_AC	*pAC,	/* Adapters context */
 SK_IOC	Ioc)	/* IoContext */
 {
-	SK_U32	TRead ;
-	SK_U32	IStatus ;
+	SK_U32	TRead;
+	SK_U32	IStatus;
 
 	if (pAC->Hwt.TActive) {
-		SkHwtStop(pAC,Ioc) ;
+		
+		SkHwtStop(pAC, Ioc);
 
 		SK_IN32(Ioc, B2_TI_VAL, &TRead);
 		TRead /= SK_HWT_FAC;
 
 		SK_IN32(Ioc, B0_ISRC, &IStatus);
 
-		/* Check if timer expired (or wraparound). */
+		/* Check if timer expired (or wraped around) */
 		if ((TRead > pAC->Hwt.TStart) || (IStatus & IS_TIMINT)) {
-			SkHwtStop(pAC,Ioc) ;
-			pAC->Hwt.TStop = pAC->Hwt.TStart ;
-		} else {
-			pAC->Hwt.TStop = pAC->Hwt.TStart - TRead ;
+			
+			SkHwtStop(pAC, Ioc);
+			
+			pAC->Hwt.TStop = pAC->Hwt.TStart;
+		}
+		else {
+			
+			pAC->Hwt.TStop = pAC->Hwt.TStart - TRead;
 		}
 	}
-	return (pAC->Hwt.TStop) ;
+	return(pAC->Hwt.TStop);
 }
 
 /*
@@ -211,9 +215,11 @@ void	SkHwtIsr(
 SK_AC	*pAC,	/* Adapters context */
 SK_IOC	Ioc)	/* IoContext */
 {
-	SkHwtStop(pAC,Ioc);
+	SkHwtStop(pAC, Ioc);
+	
 	pAC->Hwt.TStop = pAC->Hwt.TStart;
-	SkTimerDone(pAC,Ioc) ;
+	
+	SkTimerDone(pAC, Ioc);
 }
 
 /* End of file */

drivers/net/sk98lin/skgeinit.c

@@ -2,8 +2,8 @@
  *
  * Name:	skgeinit.c
  * Project:	Gigabit Ethernet Adapters, Common Modules
- * Version:	$Revision: 1.93 $
- * Date:	$Date: 2003/05/28 15:44:43 $
+ * Version:	$Revision: 1.97 $
+ * Date:	$Date: 2003/10/02 16:45:31 $
  * Purpose:	Contains functions to initialize the adapter
  *
  ******************************************************************************/
@@ -27,6 +27,32 @@
  * History:
  *
  *	$Log: skgeinit.c,v $
+ *	Revision 1.97  2003/10/02 16:45:31  rschmidt
+ *	Replaced default values of GMAC parameters with defines.
+ *	Removed hard reset of MACs in SkGeDeInit().
+ *	Added define SK_PHY_LP_MODE around power saving mode in SkGeDeInit().
+ *	Added check for VAUX available before switch power to VAUX.
+ *	
+ *	Revision 1.96  2003/09/18 14:02:41  rroesler
+ *	Add: Perform a hardreset of MACs in GeDeInit()
+ *	
+ *	Revision 1.95  2003/09/16 14:26:59  rschmidt
+ *	Added switch power to VCC (WA for VAUX problem) in SkGeInit1().
+ *	Fixed setting PHY to coma mode and D3 power state in SkGeDeInit().
+ *	Editorial changes.
+ *	
+ *	Revision 1.94  2003/09/16 07:17:10  mschmid
+ *	Added init for new members in port structure for MAC control
+ *	- PMacColThres
+ *	- PMacJamLen
+ *	- PMacJamIpgVal
+ *	- PMacJamIpgData
+ *	- PMacIpgData
+ *	- PMacLimit4
+ *	Added init for PHY power state in port structure
+ *	- PPhyPowerState
+ *	Added shutdown handling for Yukon Plus in SkGeDeInit()
+ *	
  *	Revision 1.93  2003/05/28 15:44:43  rschmidt
  *	Added check for chip Id on WOL WA for chip Rev. A.
  *	Added setting of GILevel in SkGeDeInit().
@@ -446,7 +472,7 @@
 
 #if (defined(DEBUG) || ((!defined(LINT)) && (!defined(SK_SLIM))))
 static const char SysKonnectFileId[] =
-	"@(#) $Id: skgeinit.c,v 1.93 2003/05/28 15:44:43 rschmidt Exp $ (C) Marvell.";
+	"@(#) $Id: skgeinit.c,v 1.97 2003/10/02 16:45:31 rschmidt Exp $ (C) Marvell.";
 #endif
 
 struct s_QOffTab {
@@ -1013,8 +1039,6 @@ int		Port)		/* Port Index (MAC_1 + n) */
 	 *	- enable the FIFO
 	 */
 	
-	Word = (SK_U16)GMF_RX_CTRL_DEF;
-	
 #ifdef GENESIS
 	if (pAC->GIni.GIGenesis) {
 		/* Configure Rx MAC FIFO */
@@ -1039,6 +1063,8 @@ int		Port)		/* Port Index (MAC_1 + n) */
 		/* set Rx GMAC FIFO Flush Mask */
 		SK_OUT16(IoC, MR_ADDR(Port, RX_GMF_FL_MSK), (SK_U16)RX_FF_FL_DEF_MSK);
 		
+		Word = (SK_U16)GMF_RX_CTRL_DEF;
+
 		/* disable Rx GMAC FIFO Flush for YUKON-Lite Rev. A0 only */
 		if (pAC->GIni.GIYukonLite && pAC->GIni.GIChipId == CHIP_ID_YUKON) {
 
@@ -1809,6 +1835,13 @@ SK_IOC	IoC)		/* IO context */
 		pPrt->PAutoNegFail = SK_FALSE;
 		pPrt->PHWLinkUp = SK_FALSE;
 		pPrt->PLinkBroken = SK_TRUE; /* See WA code */
+		pPrt->PPhyPowerState = PHY_PM_OPERATIONAL_MODE;
+		pPrt->PMacColThres = TX_COL_DEF;
+		pPrt->PMacJamLen = TX_JAM_LEN_DEF;
+		pPrt->PMacJamIpgVal	= TX_JAM_IPG_DEF;
+		pPrt->PMacJamIpgData = TX_IPG_JAM_DEF;
+		pPrt->PMacIpgData = IPG_DATA_DEF;
+		pPrt->PMacLimit4 = SK_FALSE;
 	}
 
 	pAC->GIni.GIPortUsage = SK_RED_LINK;
@@ -2053,6 +2086,10 @@ SK_IOC	IoC)		/* IO context */
 			}
 		}
 
+		/* switch power to VCC (WA for VAUX problem) */
+		SK_OUT8(IoC, B0_POWER_CTRL, (SK_U8)(PC_VAUX_ENA | PC_VCC_ENA |
+			PC_VAUX_OFF | PC_VCC_ON));
+
 		/* read the Interrupt source */
 		SK_IN32(IoC, B0_ISRC, &DWord);
 		
@@ -2395,6 +2432,11 @@ SK_IOC	IoC)		/* IO context */
 	int	i;
 	SK_U16	Word;
 
+#ifdef SK_PHY_LP_MODE
+	SK_U8	Byte;
+	SK_U16	PmCtlSts;
+#endif /* SK_PHY_LP_MODE */
+
 #if (!defined(SK_SLIM) && !defined(VCPU))
 	/* ensure I2C is ready */
 	SkI2cWaitIrq(pAC, IoC);
@@ -2409,6 +2451,38 @@ SK_IOC	IoC)		/* IO context */
 		}
 	}
 
+#ifdef SK_PHY_LP_MODE
+    /*
+	 * for power saving purposes within mobile environments
+	 * we set the PHY to coma mode and switch to D3 power state.
+	 */
+	if (pAC->GIni.GIYukonLite &&
+		pAC->GIni.GIChipRev == CHIP_REV_YU_LITE_A3) {
+
+		/* for all ports switch PHY to coma mode */
+		for (i = 0; i < pAC->GIni.GIMacsFound; i++) {
+			
+			SkGmEnterLowPowerMode(pAC, IoC, i, PHY_PM_DEEP_SLEEP);
+		}
+
+		if (pAC->GIni.GIVauxAvail) {
+			/* switch power to VAUX */
+			Byte = PC_VAUX_ENA | PC_VCC_ENA | PC_VAUX_ON | PC_VCC_OFF;
+
+			SK_OUT8(IoC, B0_POWER_CTRL, Byte);
+		}
+		
+		/* switch to D3 state */
+		SK_IN16(IoC, PCI_C(PCI_PM_CTL_STS), &PmCtlSts);
+
+		PmCtlSts |= PCI_PM_STATE_D3;
+
+		SK_OUT8(IoC, B2_TST_CTRL1, TST_CFG_WRITE_ON);
+
+		SK_OUT16(IoC, PCI_C(PCI_PM_CTL_STS), PmCtlSts);
+	}
+#endif /* SK_PHY_LP_MODE */
+
 	/* Reset all bits in the PCI STATUS register */
 	/*
 	 * Note: PCI Cfg cycles cannot be used, because they are not

drivers/net/sk98lin/skgemib.c

@@ -2,8 +2,8 @@
  *
  * Name:	skgemib.c
  * Project:	GEnesis, PCI Gigabit Ethernet Adapter
- * Version:	$Revision: 1.9 $
- * Date:	$Date: 2003/05/23 12:55:20 $
+ * Version:	$Revision: 1.11 $
+ * Date:	$Date: 2003/09/15 13:38:12 $
  * Purpose:	Private Network Management Interface Management Database
  *
  ****************************************************************************/
@@ -27,6 +27,19 @@
  * History:
  *
  *	$Log: skgemib.c,v $
+ *	Revision 1.11  2003/09/15 13:38:12  tschilli
+ *	OID_SKGE_PHY_LP_MODE included only after using #define SK_PHY_LP_MODE.
+ *	
+ *	Revision 1.10  2003/08/15 12:28:59  tschilli
+ *	Added new OIDs:
+ *	OID_SKGE_DRIVER_RELDATE
+ *	OID_SKGE_DRIVER_FILENAME
+ *	OID_SKGE_CHIPID
+ *	OID_SKGE_RAMSIZE
+ *	OID_SKGE_VAUXAVAIL
+ *	OID_SKGE_PHY_TYPE
+ *	OID_SKGE_PHY_LP_MODE
+ *	
  *	Revision 1.9  2003/05/23 12:55:20  tschilli
  *	OID_SKGE_BOARDLEVEL added.
  *	
@@ -356,6 +369,16 @@ PNMI_STATIC const SK_PNMI_TAB_ENTRY IdTable[] = {
 		0,
 		SK_PNMI_MAI_OFF(DriverVersion),
 		SK_PNMI_RO, General, 0},
+	{OID_SKGE_DRIVER_RELDATE,
+		1,
+		0,
+		SK_PNMI_MAI_OFF(DriverReleaseDate),
+		SK_PNMI_RO, General, 0},
+	{OID_SKGE_DRIVER_FILENAME,
+		1,
+		0,
+		SK_PNMI_MAI_OFF(DriverFileName),
+		SK_PNMI_RO, General, 0},
 	{OID_SKGE_HW_DESCR,
 		1,
 		0,
@@ -371,6 +394,21 @@ PNMI_STATIC const SK_PNMI_TAB_ENTRY IdTable[] = {
 		0,
 		SK_PNMI_MAI_OFF(Chipset),
 		SK_PNMI_RO, General, 0},
+	{OID_SKGE_CHIPID,
+		1,
+		0,
+		SK_PNMI_MAI_OFF(ChipId),
+		SK_PNMI_RO, General, 0},
+	{OID_SKGE_RAMSIZE,
+		1,
+		0,
+		SK_PNMI_MAI_OFF(RamSize),
+		SK_PNMI_RO, General, 0},
+	{OID_SKGE_VAUXAVAIL,
+		1,
+		0,
+		SK_PNMI_MAI_OFF(VauxAvail),
+		SK_PNMI_RO, General, 0},
 	{OID_SKGE_ACTION,
 		1,
 		0,
@@ -876,6 +914,18 @@ PNMI_STATIC const SK_PNMI_TAB_ENTRY IdTable[] = {
 		sizeof(SK_PNMI_CONF),
 		SK_PNMI_OFF(Conf) + SK_PNMI_CNF_OFF(ConfConnector),
 		SK_PNMI_RO, MacPrivateConf, 0},
+	{OID_SKGE_PHY_TYPE,
+		SK_PNMI_MAC_ENTRIES,
+		sizeof(SK_PNMI_CONF),
+		SK_PNMI_OFF(Conf) + SK_PNMI_CNF_OFF(ConfPhyType),
+		SK_PNMI_RO, MacPrivateConf, 0},
+#ifdef SK_PHY_LP_MODE
+		{OID_SKGE_PHY_LP_MODE,
+		SK_PNMI_MAC_ENTRIES,
+		sizeof(SK_PNMI_CONF),
+		SK_PNMI_OFF(Conf) + SK_PNMI_CNF_OFF(ConfPhyMode),
+		SK_PNMI_RW, MacPrivateConf, 0},
+#endif	
 	{OID_SKGE_LINK_CAP,
 		SK_PNMI_MAC_ENTRIES,
 		sizeof(SK_PNMI_CONF),

drivers/net/sk98lin/skgepnmi.c

@@ -2,8 +2,8 @@
  *
  * Name:	skgepnmi.c
  * Project:	GEnesis, PCI Gigabit Ethernet Adapter
- * Version:	$Revision: 1.109 $
- * Date:	$Date: 2003/07/17 14:15:24 $
+ * Version:	$Revision: 1.111 $
+ * Date:	$Date: 2003/09/15 13:35:35 $
  * Purpose:	Private Network Management Interface
  *
  ****************************************************************************/
@@ -27,6 +27,22 @@
  * History:
  *
  *	$Log: skgepnmi.c,v $
+ *	Revision 1.111  2003/09/15 13:35:35  tschilli
+ *	Code for OID_SKGE_PHY_LP_MODE completed (using #define SK_PHY_LP_MODE).
+ *	SK_DIAG_ATTACHED handling for OID_SKGE_DIAG_MODE in DiagActions() changed.
+ *	
+ *	Revision 1.110  2003/08/15 12:28:04  tschilli
+ *	Added new OIDs:
+ *	OID_SKGE_DRIVER_RELDATE
+ *	OID_SKGE_DRIVER_FILENAME
+ *	OID_SKGE_CHIPID
+ *	OID_SKGE_RAMSIZE
+ *	OID_SKGE_VAUXAVAIL
+ *	OID_SKGE_PHY_TYPE
+ *	OID_SKGE_PHY_LP_MODE
+ *	
+ *	Added SK_DIAG_ATTACHED handling for OID_SKGE_DIAG_MODE in DiagActions().
+ *	
  *	Revision 1.109  2003/07/17 14:15:24  tschilli
  *	Bug in SkPnmiGenIoctl() fixed.
  *	
@@ -471,7 +487,7 @@
 
 #ifndef _lint
 static const char SysKonnectFileId[] =
-	"@(#) $Id: skgepnmi.c,v 1.109 2003/07/17 14:15:24 tschilli Exp $ (C) Marvell.";
+	"@(#) $Id: skgepnmi.c,v 1.111 2003/09/15 13:35:35 tschilli Exp $ (C) Marvell.";
 #endif /* !_lint */
 
 #include "h/skdrv1st.h"
@@ -4008,14 +4024,6 @@ SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
 #endif /* SK_NDIS_64BIT_CTR */
 		break;
 
-	case OID_SKGE_BOARDLEVEL:
-		if (*pLen < sizeof(SK_U32)) {
-
-			*pLen = sizeof(SK_U32);
-			return (SK_PNMI_ERR_TOO_SHORT);
-		}
-		break;
-
 	case OID_SKGE_PORT_NUMBER:
 	case OID_SKGE_DEVICE_TYPE:
 	case OID_SKGE_RESULT:
@@ -4023,6 +4031,9 @@ SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
 	case OID_GEN_TRANSMIT_QUEUE_LENGTH:
 	case OID_SKGE_TRAP_NUMBER:
 	case OID_SKGE_MDB_VERSION:
+	case OID_SKGE_BOARDLEVEL:
+	case OID_SKGE_CHIPID:
+	case OID_SKGE_RAMSIZE:
 		if (*pLen < sizeof(SK_U32)) {
 
 			*pLen = sizeof(SK_U32);
@@ -4043,6 +4054,7 @@ SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
 	case OID_SKGE_BUS_WIDTH:
 	case OID_SKGE_SENSOR_NUMBER:
 	case OID_SKGE_CHKSM_NUMBER:
+	case OID_SKGE_VAUXAVAIL:
 		if (*pLen < sizeof(SK_U8)) {
 
 			*pLen = sizeof(SK_U8);
@@ -4234,6 +4246,66 @@ SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
 		*pLen = Len;
 		break;
 
+	case OID_SKGE_DRIVER_RELDATE:
+		if (pAC->Pnmi.pDriverReleaseDate == NULL) {
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR030,
+				SK_PNMI_ERR053MSG);
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		Len = SK_STRLEN(pAC->Pnmi.pDriverReleaseDate) + 1;
+		if (Len > SK_PNMI_STRINGLEN1) {
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR031,
+				SK_PNMI_ERR054MSG);
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		if (*pLen < Len) {
+
+			*pLen = Len;
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		*pBuf = (char)(Len - 1);
+		SK_MEMCPY(pBuf + 1, pAC->Pnmi.pDriverReleaseDate, Len - 1);
+		*pLen = Len;
+		break;
+
+	case OID_SKGE_DRIVER_FILENAME:
+		if (pAC->Pnmi.pDriverFileName == NULL) {
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR030,
+				SK_PNMI_ERR055MSG);
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		Len = SK_STRLEN(pAC->Pnmi.pDriverFileName) + 1;
+		if (Len > SK_PNMI_STRINGLEN1) {
+
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SK_PNMI_ERR031,
+				SK_PNMI_ERR056MSG);
+
+			*pLen = 0;
+			return (SK_PNMI_ERR_GENERAL);
+		}
+
+		if (*pLen < Len) {
+
+			*pLen = Len;
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		*pBuf = (char)(Len - 1);
+		SK_MEMCPY(pBuf + 1, pAC->Pnmi.pDriverFileName, Len - 1);
+		*pLen = Len;
+		break;
+
 	case OID_SKGE_HW_DESCR:
 		/*
 		 * The hardware description is located in the VPD. This
@@ -4291,8 +4363,25 @@ SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
 		*pLen = sizeof(SK_U16);
 		break;
 
+	case OID_SKGE_CHIPID:
+		Val32 = pAC->GIni.GIChipId;
+		SK_PNMI_STORE_U32(pBuf, Val32);
+		*pLen = sizeof(SK_U32);
+		break;
+
+	case OID_SKGE_RAMSIZE:
+		Val32 = pAC->GIni.GIRamSize;
+		SK_PNMI_STORE_U32(pBuf, Val32);
+		*pLen = sizeof(SK_U32);
+		break;
+
+	case OID_SKGE_VAUXAVAIL:
+		*pBuf = (char) pAC->GIni.GIVauxAvail;
+		*pLen = sizeof(char);
+		break;
+
 	case OID_SKGE_BUS_TYPE:
-		*pBuf = (char)SK_PNMI_BUS_PCI;
+		*pBuf = (char) SK_PNMI_BUS_PCI;
 		*pLen = sizeof(char);
 		break;
 
@@ -5435,6 +5524,9 @@ SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
 		case OID_SKGE_SPEED_CAP:
 		case OID_SKGE_SPEED_MODE:
 		case OID_SKGE_SPEED_STATUS:
+#ifdef SK_PHY_LP_MODE
+		case OID_SKGE_PHY_LP_MODE:
+#endif
 			if (*pLen < (Limit - LogPortIndex) * sizeof(SK_U8)) {
 
 				*pLen = (Limit - LogPortIndex) * sizeof(SK_U8);
@@ -5443,6 +5535,7 @@ SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
 			break;
 
         case OID_SKGE_MTU:
+        case OID_SKGE_PHY_TYPE:
 			if (*pLen < (Limit - LogPortIndex) * sizeof(SK_U32)) {
 
 				*pLen = (Limit - LogPortIndex) * sizeof(SK_U32);
@@ -5488,6 +5581,49 @@ SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
 				Offset += sizeof(char);
 				break;
 
+			case OID_SKGE_PHY_TYPE:
+				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+					if (LogPortIndex == 0) {
+						continue;
+					}
+					else {
+						/* Get value for physical ports */
+						PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(
+							pAC, LogPortIndex);
+						Val32 = pAC->GIni.GP[PhysPortIndex].PhyType;
+						SK_PNMI_STORE_U32(pBufPtr, Val32);
+					}
+				}
+				else { /* DualNetMode */
+					
+					Val32 = pAC->GIni.GP[NetIndex].PhyType;
+					SK_PNMI_STORE_U32(pBufPtr, Val32);
+				}
+				Offset += sizeof(SK_U32);
+				break;
+
+#ifdef SK_PHY_LP_MODE
+			case OID_SKGE_PHY_LP_MODE:
+				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+					if (LogPortIndex == 0) {
+						continue;
+					}
+					else {
+						/* Get value for physical ports */
+						PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(pAC, LogPortIndex);
+						Val8 = (SK_U8) pAC->GIni.GP[PhysPortIndex].PPhyPowerState;
+						*pBufPtr = Val8;
+					}
+				}
+				else { /* DualNetMode */
+					
+					Val8 = (SK_U8) pAC->GIni.GP[PhysPortIndex].PPhyPowerState;
+					*pBufPtr = Val8;
+				}
+				Offset += sizeof(SK_U8);
+				break;
+#endif
+
 			case OID_SKGE_LINK_CAP:
 				if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
 					if (LogPortIndex == 0) {
@@ -5804,6 +5940,16 @@ SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
 		}
 		break;
 
+#ifdef SK_PHY_LP_MODE
+	case OID_SKGE_PHY_LP_MODE:
+		if (*pLen < Limit - LogPortIndex) {
+
+			*pLen = Limit - LogPortIndex;
+			return (SK_PNMI_ERR_TOO_SHORT);
+		}
+		break;
+#endif
+
 	case OID_SKGE_MTU:
 		if (*pLen < sizeof(SK_U32)) {
 
@@ -6161,6 +6307,116 @@ SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
 			Offset += sizeof(SK_U32);
 			break;
 		
+#ifdef SK_PHY_LP_MODE
+		case OID_SKGE_PHY_LP_MODE:
+			/* The preset ends here */
+			if (Action == SK_PNMI_PRESET) {
+
+				return (SK_PNMI_ERR_OK);
+			}
+
+			if (!pAC->Pnmi.DualNetActiveFlag) { /* SingleNetMode */
+				if (LogPortIndex == 0) {
+					Offset = 0;
+					continue;
+				}
+				else {
+					/* Set value for physical ports */
+					PhysPortIndex = SK_PNMI_PORT_LOG2PHYS(pAC, LogPortIndex);
+
+					switch (*(pBuf + Offset)) {
+						case 0:
+							/* If LowPowerMode is active, we can leave it. */
+							if (pAC->GIni.GP[PhysPortIndex].PPhyPowerState) {
+
+								Val32 = SkGmLeaveLowPowerMode(pAC, IoC, PhysPortIndex);
+								
+								if (pAC->GIni.GP[PhysPortIndex].PPhyPowerState < 3)	{
+									
+									SkDrvInitAdapter(pAC);
+								}
+								break;
+							}
+							else {
+								*pLen = 0;
+								return (SK_PNMI_ERR_GENERAL);
+							}
+						case 1:
+						case 2:
+						case 3:
+						case 4:
+							/* If no LowPowerMode is active, we can enter it. */
+							if (!pAC->GIni.GP[PhysPortIndex].PPhyPowerState) {
+
+								if ((*(pBuf + Offset)) < 3)	{
+								
+									SkDrvDeInitAdapter(pAC);
+								}
+
+								Val32 = SkGmEnterLowPowerMode(pAC, IoC, PhysPortIndex, *pBuf);
+								break;
+							}
+							else {
+								*pLen = 0;
+								return (SK_PNMI_ERR_GENERAL);
+							}
+						default:
+							*pLen = 0;
+							return (SK_PNMI_ERR_BAD_VALUE);
+					}
+				}
+			}
+			else { /* DualNetMode */
+				
+				switch (*(pBuf + Offset)) {
+					case 0:
+						/* If we are in a LowPowerMode, we can leave it. */
+						if (pAC->GIni.GP[PhysPortIndex].PPhyPowerState) {
+
+							Val32 = SkGmLeaveLowPowerMode(pAC, IoC, PhysPortIndex);
+							
+							if (pAC->GIni.GP[PhysPortIndex].PPhyPowerState < 3)	{
+
+								SkDrvInitAdapter(pAC);
+							}
+							break;
+						}
+						else {
+							*pLen = 0;
+							return (SK_PNMI_ERR_GENERAL);
+						}
+					
+					case 1:
+					case 2:
+					case 3:
+					case 4:
+						/* If we are not already in LowPowerMode, we can enter it. */
+						if (!pAC->GIni.GP[PhysPortIndex].PPhyPowerState) {
+
+							if ((*(pBuf + Offset)) < 3)	{
+
+								SkDrvDeInitAdapter(pAC);
+							}
+							else {
+
+								Val32 = SkGmEnterLowPowerMode(pAC, IoC, PhysPortIndex, *pBuf);
+							}
+							break;
+						}
+						else {
+							*pLen = 0;
+							return (SK_PNMI_ERR_GENERAL);
+						}
+					
+					default:
+						*pLen = 0;
+						return (SK_PNMI_ERR_BAD_VALUE);
+				}
+			}
+			Offset += sizeof(SK_U8);
+			break;
+#endif
+
 		default:
             SK_DBG_MSG(pAC, SK_DBGMOD_PNMI, SK_DBGCAT_ERR,
                 ("MacPrivateConf: Unknown OID should be handled before set"));
@@ -6318,6 +6574,7 @@ char *pBuf)		/* Buffer used for the management data transfer */
 	unsigned int	PhysPortMax;
 	unsigned int	PhysPortIndex;
 	SK_U8		Val8;
+	SK_U32		Val32;
 	SK_BOOL		PortActiveFlag;
 	SK_GEPORT	*pPrt;
 
@@ -6340,6 +6597,14 @@ char *pBuf)		/* Buffer used for the management data transfer */
 
 		switch (Id) {
 
+		case OID_SKGE_PHY_TYPE:
+			/* Check if it is the first active port */
+			if (*pBuf == 0) {
+				Val32 = pPrt->PhyType;
+				SK_PNMI_STORE_U32(pBuf, Val32);
+				continue;
+			}
+
 		case OID_SKGE_LINK_CAP:
 
 			/*
@@ -7974,6 +8239,7 @@ unsigned int TableIndex, /* Index to the Id table */
 SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
 {
 
+	SK_U32	DiagStatus;
 	SK_U32	RetCode = SK_PNMI_ERR_GENERAL;
 
 	/*
@@ -8012,7 +8278,8 @@ SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
 		switch (Id) {
 
 		case OID_SKGE_DIAG_MODE:
-			SK_PNMI_STORE_U32(pBuf, pAC->DiagModeActive);
+			DiagStatus = pAC->Pnmi.DiagAttached;
+			SK_PNMI_STORE_U32(pBuf, DiagStatus);
 			*pLen = sizeof(SK_U32);	
 			RetCode = SK_PNMI_ERR_OK;
 			break;
@@ -8022,7 +8289,6 @@ SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
 			RetCode = SK_PNMI_ERR_GENERAL;
 			break;
 		}
-
 		return (RetCode); 
 	}
 
@@ -8040,8 +8306,40 @@ SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
 			/* Handle the SET. */
 			switch (*pBuf) {
 
+				/* Attach the DIAG to this adapter. */
+				case SK_DIAG_ATTACHED:
+					/* Check if we come from running */
+					if (pAC->Pnmi.DiagAttached == SK_DIAG_RUNNING) {
+
+						RetCode = SkDrvLeaveDiagMode(pAC);
+
+					}
+					else if (pAC->Pnmi.DiagAttached == SK_DIAG_IDLE) {
+
+						RetCode = SK_PNMI_ERR_OK;
+					}	
+					
+					else {
+
+						RetCode = SK_PNMI_ERR_GENERAL;
+
+					}
+					
+					if (RetCode == SK_PNMI_ERR_OK) {
+
+						pAC->Pnmi.DiagAttached = SK_DIAG_ATTACHED;
+					}
+					break;
+
 				/* Enter the DIAG mode in the driver. */
-				case 1:
+				case SK_DIAG_RUNNING:
+					RetCode = SK_PNMI_ERR_OK;
+					
+					/*
+					 * If DiagAttached is set, we can tell the driver
+					 * to enter the DIAG mode.
+					 */
+					if (pAC->Pnmi.DiagAttached == SK_DIAG_ATTACHED) {
 						/* If DiagMode is not active, we can enter it. */
 						if (!pAC->DiagModeActive) {
 
@@ -8051,11 +8349,40 @@ SK_U32 NetIndex)	/* NetIndex (0..n), in single net mode always zero */
 
 							RetCode = SK_PNMI_ERR_GENERAL;
 						}
+					}
+					else {
+
+						RetCode = SK_PNMI_ERR_GENERAL;
+					}
+					
+					if (RetCode == SK_PNMI_ERR_OK) {
+
+						pAC->Pnmi.DiagAttached = SK_DIAG_RUNNING;
+					}
 					break;
 
-				/* Leave the DIAG mode in the driver. */
-				case 0:
+				case SK_DIAG_IDLE:
+					/* Check if we come from running */
+					if (pAC->Pnmi.DiagAttached == SK_DIAG_RUNNING) {
+
 						RetCode = SkDrvLeaveDiagMode(pAC);
+
+					}
+					else if (pAC->Pnmi.DiagAttached == SK_DIAG_ATTACHED) {
+
+						RetCode = SK_PNMI_ERR_OK;
+					}	
+					
+					else {
+
+						RetCode = SK_PNMI_ERR_GENERAL;
+
+					}
+
+					if (RetCode == SK_PNMI_ERR_OK) {
+
+						pAC->Pnmi.DiagAttached = SK_DIAG_IDLE;
+					}
 					break;
 
 				default:

drivers/net/sk98lin/skgesirq.c

@@ -2,8 +2,8 @@
  *
  * Name:	skgesirq.c
  * Project:	Gigabit Ethernet Adapters, Common Modules
- * Version:	$Revision: 1.91 $
- * Date:	$Date: 2003/07/04 12:46:22 $
+ * Version:	$Revision: 1.92 $
+ * Date:	$Date: 2003/09/16 14:37:07 $
  * Purpose:	Special IRQ module
  *
  ******************************************************************************/
@@ -27,6 +27,12 @@
  * History:
  *
  *	$Log: skgesirq.c,v $
+ *	Revision 1.92  2003/09/16 14:37:07  rschmidt
+ *	Added debug messages in some SkGePortCheckUp...() routines.
+ *	Fixed compiler warnings for different types.
+ *	Avoided port check up in reset state (eg. coma mode).
+ *	Editorial changes.
+ *	
  *	Revision 1.91  2003/07/04 12:46:22  rschmidt
  *	Added debug messages in SkGePortCheckUpGmac().
  *	Added error log message and new driver event SK_DRV_DOWNSHIFT_DET
@@ -410,7 +416,7 @@
 
 #if (defined(DEBUG) || ((!defined(LINT)) && (!defined(SK_SLIM))))
 static const char SysKonnectFileId[] =
-	"@(#) $Id: skgesirq.c,v 1.91 2003/07/04 12:46:22 rschmidt Exp $ (C) Marvell.";
+	"@(#) $Id: skgesirq.c,v 1.92 2003/09/16 14:37:07 rschmidt Exp $ (C) Marvell.";
 #endif
 
 #include "h/skdrv1st.h"		/* Driver Specific Definitions */
@@ -490,7 +496,7 @@ int		Port)	/* Port Index (MAC_1 + n) */
 		("AutoSensing: First mode %d on Port %d\n",
 		(int)SK_LMODE_AUTOFULL, Port));
 
-	pPrt->PLinkMode = SK_LMODE_AUTOFULL;
+	pPrt->PLinkMode = (SK_U8)SK_LMODE_AUTOFULL;
 
 	return;
 }	/* SkHWInitDefSense */
@@ -606,7 +612,7 @@ int		Port)		/* Port Index (MAC_1 + n) */
 	/* Reset Port stati */
     pPrt->PLinkModeStatus = (SK_U8)SK_LMODE_STAT_UNKNOWN;
     pPrt->PFlowCtrlStatus = (SK_U8)SK_FLOW_STAT_NONE;
-	pPrt->PLinkSpeedUsed = SK_LSPEED_STAT_INDETERMINATED;
+	pPrt->PLinkSpeedUsed = (SK_U8)SK_LSPEED_STAT_INDETERMINATED;
 
 	/* Re-init Phy especially when the AutoSense default is set now */
 	SkMacInitPhy(pAC, IoC, Port, SK_FALSE);
@@ -655,19 +661,19 @@ int		Port)	/* Port Index (MAC_1 + n) */
 		case SK_LSPEED_AUTO:
 			/* default is 1000 Mbps */
 		case SK_LSPEED_1000MBPS:
-			pPrt->PLinkSpeedUsed = SK_LSPEED_STAT_1000MBPS;
+			pPrt->PLinkSpeedUsed = (SK_U8)SK_LSPEED_STAT_1000MBPS;
 			break;
 		case SK_LSPEED_100MBPS:
-			pPrt->PLinkSpeedUsed = SK_LSPEED_STAT_100MBPS;
+			pPrt->PLinkSpeedUsed = (SK_U8)SK_LSPEED_STAT_100MBPS;
 			break;
 		case SK_LSPEED_10MBPS:
-			pPrt->PLinkSpeedUsed = SK_LSPEED_STAT_10MBPS;
+			pPrt->PLinkSpeedUsed = (SK_U8)SK_LSPEED_STAT_10MBPS;
 			break;
 		}
 
 		/* Set Link Mode Status */
 		if (pPrt->PLinkMode == SK_LMODE_FULL) {
-			pPrt->PLinkModeStatus = SK_LMODE_STAT_FULL;
+			pPrt->PLinkModeStatus = (SK_U8)SK_LMODE_STAT_FULL;
 		}
 		else {
             pPrt->PLinkModeStatus = (SK_U8)SK_LMODE_STAT_HALF;
@@ -1598,8 +1604,7 @@ SK_BOOL	AutoNeg)	/* Is Auto-negotiation used ? */
 			 * (clear Page Received bit if set)
 			 */
 			SkXmPhyRead(pAC, IoC, Port, PHY_XMAC_AUNE_EXP, &ExtStat);
-			SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
-				("AutoNeg done Port %d\n", Port));
+			
 			return(SK_HW_PS_LINK);
 		}
 		
@@ -1870,7 +1875,7 @@ SK_BOOL	AutoNeg)	/* Is Auto-negotiation used ? */
 	SkMacAutoNegLipaPhy(pAC, IoC, Port, PhyStat);
 	
 	SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
-		("AutoNeg: %d, PhyStat: 0x%04X\n", AutoNeg, PhyStat));
+		("CheckUp Port %d, PhyStat: 0x%04X\n", Port, PhyStat));
 
 	SkXmPhyRead(pAC, IoC, Port, PHY_BCOM_1000T_STAT, &ResAb);
 
@@ -1897,8 +1902,11 @@ SK_BOOL	AutoNeg)	/* Is Auto-negotiation used ? */
 
 	if (AutoNeg) {
 		if ((PhyStat & PHY_ST_AN_OVER) != 0) {
+			
 			SkHWLinkUp(pAC, IoC, Port);
+			
 			Done = SkMacAutoNegDone(pAC, IoC, Port);
+			
 			if (Done != SK_AND_OK) {
 #ifdef DEBUG
 				/* Get PHY parameters, for debugging only */
@@ -1924,9 +1932,6 @@ SK_BOOL	AutoNeg)	/* Is Auto-negotiation used ? */
 						(void *)NULL);
 				}
 #endif /* DEBUG */
-				
-				SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
-					("AutoNeg done Port %d\n", Port));
 				return(SK_HW_PS_LINK);
 			}
 		}
@@ -1989,9 +1994,22 @@ SK_BOOL	AutoNeg)	/* Is Auto-negotiation used ? */
 	SK_U16		PhySpecStat;/* PHY Specific Status */
 	SK_U16		ResAb;		/* Master/Slave resolution */
 	SK_EVPARA	Para;
+#ifdef DEBUG
+	SK_U16		Word;		/* I/O helper */
+#endif /* DEBUG */
 
 	pPrt = &pAC->GIni.GP[Port];
 
+	if (pPrt->PHWLinkUp) {
+		return(SK_HW_PS_NONE);
+	}
+
+	/* Read PHY Status */
+	SkGmPhyRead(pAC, IoC, Port, PHY_MARV_STAT, &PhyStat);
+
+	SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
+		("CheckUp Port %d, PhyStat: 0x%04X\n", Port, PhyStat));
+
 	/* Read PHY Interrupt Status */
 	SkGmPhyRead(pAC, IoC, Port, PHY_MARV_INT_STAT, &PhyIsrc);
 
@@ -2005,16 +2023,6 @@ SK_BOOL	AutoNeg)	/* Is Auto-negotiation used ? */
 			("Link Speed Changed, PhyIsrc: 0x%04X\n", PhyIsrc));
 	}
 
-	if (pPrt->PHWLinkUp) {
-		return(SK_HW_PS_NONE);
-	}
-
-	/* Read PHY Status */
-	SkGmPhyRead(pAC, IoC, Port, PHY_MARV_STAT, &PhyStat);
-
-	SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
-		("AutoNeg: %d, PhyStat: 0x%04X\n", AutoNeg, PhyStat));
-
 	SkMacAutoNegLipaPhy(pAC, IoC, Port, PhyStat);
 	
 	SkGmPhyRead(pAC, IoC, Port, PHY_MARV_1000T_STAT, &ResAb);
@@ -2034,7 +2042,20 @@ SK_BOOL	AutoNeg)	/* Is Auto-negotiation used ? */
 	SkGmPhyRead(pAC, IoC, Port, PHY_MARV_PHY_STAT, &PhySpecStat);
 	
 	SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
-		("AutoNeg: %d, PhySpecStat: 0x%04X\n", AutoNeg, PhySpecStat));
+		("Phy1000BT: 0x%04X, PhySpecStat: 0x%04X\n", ResAb, PhySpecStat));
+
+#ifdef DEBUG
+	SkGmPhyRead(pAC, IoC, Port, PHY_MARV_AUNE_EXP, &Word);
+
+	if ((PhyIsrc & PHY_M_IS_AN_PR) != 0 || (Word & PHY_ANE_RX_PG) != 0 ||
+		(PhySpecStat & PHY_M_PS_PAGE_REC) != 0)  {
+		/* Read PHY Next Page Link Partner */
+		SkGmPhyRead(pAC, IoC, Port, PHY_MARV_NEPG_LP, &Word);
+
+		SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
+			("Page Received, NextPage: 0x%04X\n", Word));
+	}
+#endif /* DEBUG */
 
 	if ((PhySpecStat & PHY_M_PS_LINK_UP) == 0) {
 		return(SK_HW_PS_NONE);
@@ -2069,8 +2090,6 @@ SK_BOOL	AutoNeg)	/* Is Auto-negotiation used ? */
 				return(SK_HW_PS_RESTART);
 			}
 			
-			SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
-				("AutoNeg done Port %d\n", Port));
 			return(SK_HW_PS_LINK);
 		}
 	}
@@ -2179,8 +2198,6 @@ SK_BOOL	AutoNeg)	/* Is Auto-negotiation used ? */
 				 * extra link down/ups
 				 */
 				SkXmPhyRead(pAC, IoC, Port, PHY_LONE_INT_STAT, &ExtStat);
-				SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
-					("AutoNeg done Port %d\n", Port));
 				return(SK_HW_PS_LINK);
 			}
 		}
@@ -2278,8 +2295,14 @@ SK_EVPARA	Para)		/* Event specific Parameter */
 
 	switch (Event) {
 	case SK_HWEV_WATIM:
+		if (pPrt->PState == SK_PRT_RESET) {
+		
+			PortStat = SK_HW_PS_NONE;
+		}
+		else {
 			/* Check whether port came up */
 			PortStat = SkGePortCheckUp(pAC, IoC, (int)Port);
+		}
 
 		switch (PortStat) {
 		case SK_HW_PS_RESTART:

drivers/net/sk98lin/ski2c.c

 /******************************************************************************
  *
  * Name:	ski2c.c
- * Project:	GEnesis, PCI Gigabit Ethernet Adapter
- * Version:	$Revision: 1.57 $
- * Date:	$Date: 2003/01/28 09:17:38 $
+ * Project:	Gigabit Ethernet Adapters, TWSI-Module
+ * Version:	$Revision: 1.59 $
+ * Date:	$Date: 2003/10/20 09:07:25 $
  * Purpose:	Functions to access Voltage and Temperature Sensor
  *
  ******************************************************************************/
 
 /******************************************************************************
  *
- *	(C)Copyright 1998-2003 SysKonnect GmbH.
+ *	(C)Copyright 1998-2002 SysKonnect.
+ *	(C)Copyright 2002-2003 Marvell.
  *
  *	This program is free software; you can redistribute it and/or modify
  *	it under the terms of the GNU General Public License as published by
@@ -26,6 +27,14 @@
  * History:
  *
  *	$Log: ski2c.c,v $
+ *	Revision 1.59  2003/10/20 09:07:25  rschmidt
+ *	Added cast SK_U32 in SkI2cWrite() to avoid compiler warning.
+ *	Editorial changes.
+ *	
+ *	Revision 1.58  2003/09/23 09:22:53  malthoff
+ *	Parameter I2cDevSize added in SkI2cRead and SkI2cWrite to
+ *	support larger devices on the TWSI bus.
+ *	
  *	Revision 1.57  2003/01/28 09:17:38  rschmidt
  *	Fixed handling for sensors on YUKON Fiber.
  *	Editorial changes.
@@ -224,15 +233,15 @@
  *	Created. Sources taken from ML Projekt.
  *	Sources have to be reworked for GE.
  *
- *
  ******************************************************************************/
 
-
 /*
  *	I2C Protocol
  */
+#if (defined(DEBUG) || ((!defined(LINT)) && (!defined(SK_SLIM))))
 static const char SysKonnectFileId[] =
-	"$Id: ski2c.c,v 1.57 2003/01/28 09:17:38 rschmidt Exp $";
+	"@(#) $Id: ski2c.c,v 1.59 2003/10/20 09:07:25 rschmidt Exp $ (C) Marvell. ";
+#endif
 
 #include "h/skdrv1st.h"		/* Driver Specific Definitions */
 #include "h/lm80.h"
@@ -516,7 +525,6 @@ SK_IOC IoC)	/* I/O Context */
 {
 	/*
 	 * Received bit must be zero.
-	 *
 	 */
 	SkI2cSndBit(IoC, 0);
 }	/* SkI2cSndAck */
@@ -661,15 +669,19 @@ SK_IOC	IoC)	/* I/O Context */
 	}
 
 	StartTime = SkOsGetTime(pAC);
+	
 	do {
 		if (SkOsGetTime(pAC) - StartTime > SK_TICKS_PER_SEC / 8) {
+			
 			SK_I2C_STOP(IoC);
 #ifndef SK_DIAG
 			SK_ERR_LOG(pAC, SK_ERRCL_SW, SKERR_I2C_E016, SKERR_I2C_E016MSG);
 #endif /* !SK_DIAG */
 			return;
 		}
+		
 		SK_IN32(IoC, B0_ISRC, &IrqSrc);
+
 	} while ((IrqSrc & IS_I2C_READY) == 0);
 
 	pSen->SenState = SK_SEN_IDLE;
@@ -687,18 +699,19 @@ SK_AC	*pAC,		/* Adapter Context */
 SK_IOC	IoC,		/* I/O Context */
 SK_U32	I2cData,	/* I2C Data to write */
 int		I2cDev,		/* I2C Device Address */
+int		I2cDevSize, /* I2C Device Size (e.g. I2C_025K_DEV or I2C_2K_DEV) */
 int		I2cReg,		/* I2C Device Register Address */
 int		I2cBurst)	/* I2C Burst Flag */
 {
 	SK_OUT32(IoC, B2_I2C_DATA, I2cData);
-	SK_I2C_CTL(IoC, I2C_WRITE, I2cDev, I2cReg, I2cBurst);
+	
+	SK_I2C_CTL(IoC, I2C_WRITE, I2cDev, I2cDevSize, I2cReg, I2cBurst);
 	
 	return(SkI2cWait(pAC, IoC, I2C_WRITE));
 }	/* SkI2cWrite*/
 
 
 #ifdef	SK_DIAG
-
 /*
  * reads a single byte or 4 bytes from the I2C device
  *
@@ -708,22 +721,23 @@ SK_U32 SkI2cRead(
 SK_AC	*pAC,		/* Adapter Context */
 SK_IOC	IoC,		/* I/O Context */
 int		I2cDev,		/* I2C Device Address */
+int		I2cDevSize, /* I2C Device Size (e.g. I2C_025K_DEV or I2C_2K_DEV) */
 int		I2cReg,		/* I2C Device Register Address */
 int		I2cBurst)	/* I2C Burst Flag */
 {
 	SK_U32	Data;
 
 	SK_OUT32(IoC, B2_I2C_DATA, 0);
-	SK_I2C_CTL(IoC, I2C_READ, I2cDev, I2cReg, I2cBurst);
+	SK_I2C_CTL(IoC, I2C_READ, I2cDev, I2cDevSize, I2cReg, I2cBurst);
 	
 	if (SkI2cWait(pAC, IoC, I2C_READ) != 0) {
 		w_print("%s\n", SKERR_I2C_E002MSG);
 	}
 	
 	SK_IN32(IoC, B2_I2C_DATA, &Data);
+	
 	return(Data);
 }	/* SkI2cRead */
-
 #endif /* SK_DIAG */
 
 
@@ -745,9 +759,10 @@ SK_SENSOR	*pSen)	/* Sensor to be read */
     if (pSen->SenRead != NULL) {
         return((*pSen->SenRead)(pAC, IoC, pSen));
     }
-    else
+	else {
         return(0); /* no success */
-}	/* SkI2cReadSensor*/
+	}
+}	/* SkI2cReadSensor */
 
 /*
  * Do the Init state 0 initialization
@@ -761,7 +776,7 @@ SK_AC	*pAC)	/* Adapter Context */
 	pAC->I2c.CurrSens = 0;
 	
 	/* Begin with timeout control for state machine */
-	pAC->I2c.TimerMode = SK_TIMER_WATCH_STATEMACHINE;
+	pAC->I2c.TimerMode = SK_TIMER_WATCH_SM;
 	
 	/* Set sensor number to zero */
 	pAC->I2c.MaxSens = 0;
@@ -840,19 +855,20 @@ SK_IOC	IoC)	/* I/O Context */
     }
 
 	/* Check for 64 Bit Yukon without sensors */
-	if (SkI2cWrite(pAC, IoC, 0, LM80_ADDR, LM80_CFG, 0) != 0) {
+	if (SkI2cWrite(pAC, IoC, 0, LM80_ADDR, I2C_025K_DEV, LM80_CFG, 0) != 0) {
         return(0);
     }
 
-	(void)SkI2cWrite(pAC, IoC, 0xff, LM80_ADDR, LM80_IMSK_1, 0);
+	(void)SkI2cWrite(pAC, IoC, 0xffUL, LM80_ADDR, I2C_025K_DEV, LM80_IMSK_1, 0);
 	
-	(void)SkI2cWrite(pAC, IoC, 0xff, LM80_ADDR, LM80_IMSK_2, 0);
+	(void)SkI2cWrite(pAC, IoC, 0xffUL, LM80_ADDR, I2C_025K_DEV, LM80_IMSK_2, 0);
 	
-	(void)SkI2cWrite(pAC, IoC, 0, LM80_ADDR, LM80_FAN_CTRL, 0);
+	(void)SkI2cWrite(pAC, IoC, 0, LM80_ADDR, I2C_025K_DEV, LM80_FAN_CTRL, 0);
 	
-	(void)SkI2cWrite(pAC, IoC, 0, LM80_ADDR, LM80_TEMP_CTRL, 0);
+	(void)SkI2cWrite(pAC, IoC, 0, LM80_ADDR, I2C_025K_DEV, LM80_TEMP_CTRL, 0);
 	
-	(void)SkI2cWrite(pAC, IoC, LM80_CFG_START, LM80_ADDR, LM80_CFG, 0);
+	(void)SkI2cWrite(pAC, IoC, (SK_U32)LM80_CFG_START, LM80_ADDR, I2C_025K_DEV,
+		LM80_CFG, 0);
 	
 	/*
 	 * MaxSens has to be updated here, because PhyType is not
@@ -957,7 +973,7 @@ SK_IOC	IoC)	/* I/O Context */
 				pAC->I2c.SenTable[i].SenThreErrLow = SK_SEN_PHY_2V5_LOW_ERR;
 			}
 			else {
-				pAC->I2c.SenTable[i].SenDesc = "Voltage ASIC-Co 1V5";
+				pAC->I2c.SenTable[i].SenDesc = "Voltage Core 1V5";
 				pAC->I2c.SenTable[i].SenThreErrHigh = SK_SEN_CORE_1V5_HIGH_ERR;
 				pAC->I2c.SenTable[i].SenThreWarnHigh = SK_SEN_CORE_1V5_HIGH_WARN;
 				pAC->I2c.SenTable[i].SenThreWarnLow = SK_SEN_CORE_1V5_LOW_WARN;
@@ -1208,15 +1224,13 @@ SK_SENSOR	*pSen)
 			pSen->SenLastErrLogTS = CurrTime;
 
 			if (pSen->SenType == SK_SEN_TEMP) {
-				SK_ERR_LOG(pAC, SK_ERRCL_HW, SKERR_I2C_E011,
-					SKERR_I2C_E011MSG);
-			} else if (pSen->SenType == SK_SEN_VOLT) {
-				SK_ERR_LOG(pAC, SK_ERRCL_HW, SKERR_I2C_E012,
-					SKERR_I2C_E012MSG);
-			} else
-			{
-				SK_ERR_LOG(pAC, SK_ERRCL_HW, SKERR_I2C_E015,
-					SKERR_I2C_E015MSG);
+				SK_ERR_LOG(pAC, SK_ERRCL_HW, SKERR_I2C_E011, SKERR_I2C_E011MSG);
+			}
+			else if (pSen->SenType == SK_SEN_VOLT) {
+				SK_ERR_LOG(pAC, SK_ERRCL_HW, SKERR_I2C_E012, SKERR_I2C_E012MSG);
+			}
+			else {
+				SK_ERR_LOG(pAC, SK_ERRCL_HW, SKERR_I2C_E015, SKERR_I2C_E015MSG);
 			}
 		}
 	}
@@ -1235,8 +1249,7 @@ SK_SENSOR	*pSen)
 			/* This state is the former one */
 
 			/* So check first whether we have to send a trap */
-			if (pSen->SenLastWarnTrapTS + SK_SEN_WARN_TR_HOLD >
-			    CurrTime) {
+			if (pSen->SenLastWarnTrapTS + SK_SEN_WARN_TR_HOLD > CurrTime) {
 				/*
 				 * Do NOT send the Trap. The hold back time
 				 * has to run out first.
@@ -1245,8 +1258,7 @@ SK_SENSOR	*pSen)
 			}
 
 			/* Check now whether we have to log an Error */
-			if (pSen->SenLastWarnLogTS + SK_SEN_WARN_LOG_HOLD >
-			    CurrTime) {
+			if (pSen->SenLastWarnLogTS + SK_SEN_WARN_LOG_HOLD > CurrTime) {
 				/*
 				 * Do NOT log the error. The hold back time
 				 * has to run out first.
@@ -1277,15 +1289,13 @@ SK_SENSOR	*pSen)
 			pSen->SenLastWarnLogTS = CurrTime;
 
 			if (pSen->SenType == SK_SEN_TEMP) {
-				SK_ERR_LOG(pAC, SK_ERRCL_HW, SKERR_I2C_E009,
-					SKERR_I2C_E009MSG);
-			} else if (pSen->SenType == SK_SEN_VOLT) {
-				SK_ERR_LOG(pAC, SK_ERRCL_HW, SKERR_I2C_E010,
-					SKERR_I2C_E010MSG);
-			} else
-			{
-				SK_ERR_LOG(pAC, SK_ERRCL_HW, SKERR_I2C_E014,
-					SKERR_I2C_E014MSG);
+				SK_ERR_LOG(pAC, SK_ERRCL_HW, SKERR_I2C_E009, SKERR_I2C_E009MSG);
+			}
+			else if (pSen->SenType == SK_SEN_VOLT) {
+				SK_ERR_LOG(pAC, SK_ERRCL_HW, SKERR_I2C_E010, SKERR_I2C_E010MSG);
+			}
+			else {
+				SK_ERR_LOG(pAC, SK_ERRCL_HW, SKERR_I2C_E014, SKERR_I2C_E014MSG);
 			}
 		}
 	}
@@ -1317,7 +1327,7 @@ SK_SENSOR	*pSen)
 		}
 	}
 	
-#if 0
+#ifdef TEST_ONLY
     /* Dynamic thresholds also for VAUX of LM80 sensor */
 	if (pSen->SenInit == SK_SEN_DYN_INIT_VAUX) {
 
@@ -1359,7 +1369,7 @@ SK_SENSOR	*pSen)
 	if (pSen->SenInit != SK_SEN_DYN_INIT_NONE) {
 		SK_ERR_LOG(pAC, SK_ERRCL_HW, SKERR_I2C_E013, SKERR_I2C_E013MSG);
 	}
-}	/* SkI2cCheckSensor*/
+}	/* SkI2cCheckSensor */
 
 
 /*
@@ -1390,7 +1400,7 @@ SK_EVPARA	Para)	/* Event specific Parameter */
 
 		if (ReadComplete) {
 			/* Check sensor against defined thresholds */
-			SkI2cCheckSensor (pAC, pSen);
+			SkI2cCheckSensor(pAC, pSen);
 
 			/* Increment Current sensor and set appropriate Timeout */
 			pAC->I2c.CurrSens++;
@@ -1414,7 +1424,7 @@ SK_EVPARA	Para)	/* Event specific Parameter */
 			/* Start Timer */
 			ParaLocal.Para64 = (SK_U64)0;
 
-			pAC->I2c.TimerMode = SK_TIMER_WATCH_STATEMACHINE;
+			pAC->I2c.TimerMode = SK_TIMER_WATCH_SM;
 
             SkTimerStart(pAC, IoC, &pAC->I2c.SenTimer, SK_I2C_TIM_WATCH,
 				SKGE_I2C, SK_I2CEV_TIM, ParaLocal);
@@ -1431,7 +1441,7 @@ SK_EVPARA	Para)	/* Event specific Parameter */
 
 			if (ReadComplete) {
 				/* Check sensor against defined thresholds */
-				SkI2cCheckSensor (pAC, pSen);
+				SkI2cCheckSensor(pAC, pSen);
 
 				/* Increment Current sensor and set appropriate Timeout */
 				pAC->I2c.CurrSens++;

drivers/net/sk98lin/sklm80.c

 /******************************************************************************
  *
  * Name:	sklm80.c
- * Project:	GEnesis, PCI Gigabit Ethernet Adapter
- * Version:	$Revision: 1.20 $
- * Date:	$Date: 2002/08/13 09:16:27 $
- * Purpose:	Funktions to access Voltage and Temperature Sensor (LM80)
+ * Project:	Gigabit Ethernet Adapters, TWSI-Module
+ * Version:	$Revision: 1.22 $
+ * Date:	$Date: 2003/10/20 09:08:21 $
+ * Purpose:	Functions to access Voltage and Temperature Sensor (LM80)
  *
  ******************************************************************************/
 
 /******************************************************************************
  *
- *	(C)Copyright 1998-2002 SysKonnect GmbH.
+ *	(C)Copyright 1998-2002 SysKonnect.
+ *	(C)Copyright 2002-2003 Marvell.
  *
  *	This program is free software; you can redistribute it and/or modify
  *	it under the terms of the GNU General Public License as published by
@@ -26,15 +27,21 @@
  * History:
  *
  *	$Log: sklm80.c,v $
+ *	Revision 1.22  2003/10/20 09:08:21  rschmidt
+ *	Editorial changes.
+ *	
+ *	Revision 1.21  2003/09/23 09:29:04  malthoff
+ *	Parameter Dev_Size added to macro SK_I2C_CTL.
+ *	
  *	Revision 1.20  2002/08/13 09:16:27  rschmidt
  *	Changed return value for SkLm80ReadSensor() back to 'int'
- *	Editorial changes
+ *	Editorial changes.
  *	
  *	Revision 1.19  2002/08/06 09:43:31  jschmalz
- *	Extensions and changes for Yukon
+ *	Extensions and changes for Yukon.
  *	
  *	Revision 1.18  2002/08/02 12:26:57  rschmidt
- *	Editorial changes
+ *	Editorial changes.
  *	
  *	Revision 1.17  1999/11/22 13:35:51  cgoos
  *	Changed license header to GPL.
@@ -93,16 +100,15 @@
  *	Revision 1.1  1998/07/17 09:57:12  gklug
  *	initial version
  *
- *
- *
  ******************************************************************************/
 
-
 /*
 	LM80 functions
 */
+#if (defined(DEBUG) || ((!defined(LINT)) && (!defined(SK_SLIM))))
 static const char SysKonnectFileId[] =
-	"$Id: sklm80.c,v 1.20 2002/08/13 09:16:27 rschmidt Exp $" ;
+	"@(#) $Id: sklm80.c,v 1.22 2003/10/20 09:08:21 rschmidt Exp $ (C) Marvell. ";
+#endif
 
 #include "h/skdrv1st.h"		/* Driver Specific Definitions */
 #include "h/lm80.h"
@@ -202,7 +208,7 @@ SK_SENSOR	*pSen)	/* Sensor to be read */
 	switch (pSen->SenState) {
 	case SK_SEN_IDLE:
 		/* Send address to ADDR register */
-		SK_I2C_CTL(IoC, I2C_READ, pSen->SenDev, pSen->SenReg, 0);
+		SK_I2C_CTL(IoC, I2C_READ, pSen->SenDev, I2C_025K_DEV, pSen->SenReg, 0);
 
 		pSen->SenState = SK_SEN_VALUE ;
 		BREAK_OR_WAIT(pAC, IoC, I2C_READ);
@@ -250,7 +256,7 @@ SK_SENSOR	*pSen)	/* Sensor to be read */
 			(pSen->SenValue % SK_LM80_TEMP_LSB);
 
 		/* Send address to ADDR register */
-		SK_I2C_CTL(IoC, I2C_READ, pSen->SenDev, LM80_TEMP_CTRL, 0);
+		SK_I2C_CTL(IoC, I2C_READ, pSen->SenDev, I2C_025K_DEV, LM80_TEMP_CTRL, 0);
 
 		pSen->SenState = SK_SEN_VALEXT ;
 		BREAK_OR_WAIT(pAC, IoC, I2C_READ);
@@ -284,3 +290,4 @@ SK_SENSOR	*pSen)	/* Sensor to be read */
 	/* Not completed */
 	return(0);
 }
+

drivers/net/sk98lin/skproc.c

@@ -2,15 +2,16 @@
  *
  * Name:	skproc.c
  * Project:	GEnesis, PCI Gigabit Ethernet Adapter
- * Version:	$Revision: 1.2 $
- * Date:    $Date: 2003/08/12 16:45:29 $
+ * Version:	$Revision: 1.11 $
+ * Date:	$Date: 2003/12/11 16:03:57 $
  * Purpose:	Funktions to display statictic data
  *
  ******************************************************************************/
  
 /******************************************************************************
  *
- *	(C)Copyright 1998-2003 SysKonnect GmbH.
+ *	(C)Copyright 1998-2002 SysKonnect GmbH.
+ *	(C)Copyright 2002-2003 Marvell.
  *
  *	This program is free software; you can redistribute it and/or modify
  *	it under the terms of the GNU General Public License as published by
@@ -28,6 +29,33 @@
  * History:
  *
  *	$Log: skproc.c,v $
+ *	Revision 1.11  2003/12/11 16:03:57  mlindner
+ *	Fix: Create backup from pnmi data structure
+ *	
+ *	Revision 1.10  2003/11/19 16:25:36  mlindner
+ *	Fix: Print output as 64-bit digit
+ *	
+ *	Revision 1.9  2003/11/17 13:29:05  mlindner
+ *	Fix: Editorial changes
+ *	
+ *	Revision 1.8  2003/11/13 14:18:48  rroesler
+ *	Fix: added latest changes regarding the use of the proc system
+ *	
+ *	Revision 1.7  2003/11/10 09:35:07  rroesler
+ *	Fix: diag backup restore of PNMI structure
+ *	
+ *	Revision 1.6  2003/11/07 17:31:39  rroesler
+ *	Add: security counter for the proc file system
+ *	
+ *	Revision 1.5  2003/10/07 08:17:08  mlindner
+ *	Fix: Copyright changes
+ *	
+ *	Revision 1.4  2003/09/01 15:29:24  mlindner
+ *	Fix: Editorial changes
+ *	
+ *	Revision 1.3  2003/08/29 12:30:58  mlindner
+ *	Add: Version entry in the proc file system
+ *	
  *	Revision 1.2  2003/08/12 16:45:29  mlindner
  *	Add: Removed SkNumber and SkDoDiv
  *	Add: Counter output as (unsigned long long)
@@ -94,48 +122,114 @@
 
 #include "h/skdrv1st.h"
 #include "h/skdrv2nd.h"
+#include "h/skversion.h"
 
-#ifdef CONFIG_PROC_FS
+extern struct SK_NET_DEVICE *SkGeRootDev;
+static int sk_proc_print(void *writePtr, char *format, ...);
+static void sk_gen_browse(void *buffer);
+int len;
 
-extern struct net_device	*SkGeRootDev;
+static int sk_seq_show(struct seq_file *seq, void *v);
+static int sk_proc_open(struct inode *inode, struct file *file);
+struct file_operations sk_proc_fops = {
+	.owner		= THIS_MODULE,
+	.open		= sk_proc_open,
+	.read		= seq_read,
+	.llseek		= seq_lseek,
+	.release	= single_release,
+};
+struct net_device *currDev = NULL;
 
-static int sk_seq_show(struct seq_file *seq, void *v)
+/*****************************************************************************
+ *
+ * 	sk_gen_browse -generic  print "summaries" entry 
+ *
+ * Description:
+ *  This function fills the proc entry with statistic data about 
+ *  the ethernet device.
+ *  
+ * Returns: -
+ *	
+ */
+static void sk_gen_browse(void *buffer)
 {
-	struct net_device *dev = seq->private;
-	DEV_NET		*pNet = dev->priv;
-	SK_AC		*pAC = pNet->pAC;
-	SK_PNMI_STRUCT_DATA *pPnmiStruct = &pAC->PnmiStruct;
-	SK_PNMI_STAT	*pPnmiStat = &pPnmiStruct->Stat[0];
-	int unit = !(pAC->dev[0] == dev);
-	int i;
+	struct SK_NET_DEVICE	*SkgeProcDev = SkGeRootDev;
+	struct SK_NET_DEVICE	*next;
+	SK_PNMI_STRUCT_DATA 	*pPnmiStruct;
+	SK_PNMI_STAT		*pPnmiStat;
+	unsigned long		Flags;	
+	unsigned int		Size;
+	DEV_NET			*pNet;
+	SK_AC			*pAC;
 	char			sens_msg[50];
+	int			MaxSecurityCount = 0;
+	int 			t;
+	int 			i;
+
+	while (SkgeProcDev) {
+		MaxSecurityCount++;
+		if (MaxSecurityCount > 100) {
+			printk("Max limit for sk_proc_read security counter!\n");
+			return;
+		}
+		pNet = (DEV_NET*) SkgeProcDev->priv;
+		pAC = pNet->pAC;
+		next = pAC->Next;
+		pPnmiStruct = &pAC->PnmiStruct;
+		/* NetIndex in GetStruct is now required, zero is only dummy */
 
-	seq_printf(seq,
+		for (t=pAC->GIni.GIMacsFound; t > 0; t--) {
+			if ((pAC->GIni.GIMacsFound == 2) && pAC->RlmtNets == 1)
+				t--;
+
+			spin_lock_irqsave(&pAC->SlowPathLock, Flags);
+			Size = SK_PNMI_STRUCT_SIZE;
+#ifdef SK_DIAG_SUPPORT
+			if (pAC->BoardLevel == SK_INIT_DATA) {
+				SK_MEMCPY(&(pAC->PnmiStruct), &(pAC->PnmiBackup), sizeof(SK_PNMI_STRUCT_DATA));
+				if (pAC->DiagModeActive == DIAG_NOTACTIVE) {
+					pAC->Pnmi.DiagAttached = SK_DIAG_IDLE;
+				}
+			} else {
+				SkPnmiGetStruct(pAC, pAC->IoBase, pPnmiStruct, &Size, t-1);
+			}
+#else
+			SkPnmiGetStruct(pAC, pAC->IoBase, 
+				pPnmiStruct, &Size, t-1);
+#endif
+			spin_unlock_irqrestore(&pAC->SlowPathLock, Flags);
+	
+			if (strcmp(pAC->dev[t-1]->name, currDev->name) == 0) {
+				pPnmiStat = &pPnmiStruct->Stat[0];
+				len = sk_proc_print(buffer, 
 					"\nDetailed statistic for device %s\n",
-		   dev->name);
-	seq_printf(seq,
+					pAC->dev[t-1]->name);
+				len += sk_proc_print(buffer,
 					"=======================================\n");
 	
 				/* Board statistics */
-	seq_printf(seq, 
+				len += sk_proc_print(buffer, 
 					"\nBoard statistics\n\n");
-	seq_printf(seq,
+				len += sk_proc_print(buffer,
 					"Active Port                    %c\n",
-		   'A' + pAC->Rlmt.Net[unit].Port[pAC->Rlmt.
-						 Net[unit].PrefPort]->PortNumber);
-	seq_printf(seq,
+					'A' + pAC->Rlmt.Net[t-1].Port[pAC->Rlmt.
+					Net[t-1].PrefPort]->PortNumber);
+				len += sk_proc_print(buffer,
 					"Preferred Port                 %c\n",
-		   'A' + pAC->Rlmt.Net[unit].Port[pAC->Rlmt.
-						 Net[unit].PrefPort]->PortNumber);
+					'A' + pAC->Rlmt.Net[t-1].Port[pAC->Rlmt.
+					Net[t-1].PrefPort]->PortNumber);
 
-	seq_printf(seq,
+				len += sk_proc_print(buffer,
 					"Bus speed (MHz)                %d\n",
 					pPnmiStruct->BusSpeed);
 
-	seq_printf(seq,
+				len += sk_proc_print(buffer,
 					"Bus width (Bit)                %d\n",
 					pPnmiStruct->BusWidth);
-	seq_printf(seq,
+				len += sk_proc_print(buffer,
+					"Driver version                 %s\n",
+					VER_STRING);
+				len += sk_proc_print(buffer,
 					"Hardware revision              v%d.%d\n",
 					(pAC->GIni.GIPciHwRev >> 4) & 0x0F,
 					pAC->GIni.GIPciHwRev & 0x0F);
@@ -147,7 +241,7 @@ static int sk_seq_show(struct seq_file *seq, void *v)
 					case 1:
 						strcpy(sens_msg, pAC->I2c.SenTable[i].SenDesc);
 						strcat(sens_msg, " (C)");
-			seq_printf(seq,
+						len += sk_proc_print(buffer,
 							"%-25s      %d.%02d\n",
 							sens_msg,
 							pAC->I2c.SenTable[i].SenValue / 10,
@@ -155,7 +249,7 @@ static int sk_seq_show(struct seq_file *seq, void *v)
 
 						strcpy(sens_msg, pAC->I2c.SenTable[i].SenDesc);
 						strcat(sens_msg, " (F)");
-			seq_printf(seq,
+						len += sk_proc_print(buffer,
 							"%-25s      %d.%02d\n",
 							sens_msg,
 							((((pAC->I2c.SenTable[i].SenValue)
@@ -166,7 +260,7 @@ static int sk_seq_show(struct seq_file *seq, void *v)
 					case 2:
 						strcpy(sens_msg, pAC->I2c.SenTable[i].SenDesc);
 						strcat(sens_msg, " (V)");
-			seq_printf(seq,
+						len += sk_proc_print(buffer,
 							"%-25s      %d.%03d\n",
 							sens_msg,
 							pAC->I2c.SenTable[i].SenValue / 1000,
@@ -175,7 +269,7 @@ static int sk_seq_show(struct seq_file *seq, void *v)
 					case 3:
 						strcpy(sens_msg, pAC->I2c.SenTable[i].SenDesc);
 						strcat(sens_msg, " (rpm)");
-			seq_printf(seq,
+						len += sk_proc_print(buffer,
 							"%-25s      %d\n",
 							sens_msg,
 							pAC->I2c.SenTable[i].SenValue);
@@ -186,14 +280,14 @@ static int sk_seq_show(struct seq_file *seq, void *v)
 				}
 				
 				/*Receive statistics */
-	seq_printf(seq, 
+				len += sk_proc_print(buffer, 
 				"\nReceive statistics\n\n");
 
-	seq_printf(seq,
-		   "Received bytes                 %Ld\n",
+				len += sk_proc_print(buffer,
+					"Received bytes                 %Lu\n",
 					(unsigned long long) pPnmiStat->StatRxOctetsOkCts);
-	seq_printf(seq,
-		   "Received packets               %Ld\n",
+				len += sk_proc_print(buffer,
+					"Received packets               %Lu\n",
 					(unsigned long long) pPnmiStat->StatRxOkCts);
 #if 0
 				if (pAC->GIni.GP[0].PhyType == SK_PHY_XMAC && 
@@ -207,110 +301,171 @@ static int sk_seq_show(struct seq_file *seq, void *v)
 					pPnmiStruct->InErrorsCts = pPnmiStruct->InErrorsCts -
 						pPnmiStat->StatRxTooLongCts;
 
-	seq_printf(seq,
-		   "Receive errors                 %Ld\n",
+				len += sk_proc_print(buffer,
+					"Receive errors                 %Lu\n",
 					(unsigned long long) pPnmiStruct->InErrorsCts);
-	seq_printf(seq,
-		   "Receive dropped                %Ld\n",
+				len += sk_proc_print(buffer,
+					"Receive dropped                %Lu\n",
 					(unsigned long long) pPnmiStruct->RxNoBufCts);
-	seq_printf(seq,
-		   "Received multicast             %Ld\n",
+				len += sk_proc_print(buffer,
+					"Received multicast             %Lu\n",
 					(unsigned long long) pPnmiStat->StatRxMulticastOkCts);
-	seq_printf(seq,
+				len += sk_proc_print(buffer,
 					"Receive error types\n");
-	seq_printf(seq,
-		   "   length                      %Ld\n",
+				len += sk_proc_print(buffer,
+					"   length                      %Lu\n",
 					(unsigned long long) pPnmiStat->StatRxRuntCts);
-	seq_printf(seq,
-		   "   buffer overflow             %Ld\n",
+				len += sk_proc_print(buffer,
+					"   buffer overflow             %Lu\n",
 					(unsigned long long) pPnmiStat->StatRxFifoOverflowCts);
-	seq_printf(seq,
-		   "   bad crc                     %Ld\n",
+				len += sk_proc_print(buffer,
+					"   bad crc                     %Lu\n",
 					(unsigned long long) pPnmiStat->StatRxFcsCts);
-	seq_printf(seq,
-		   "   framing                     %Ld\n",
+				len += sk_proc_print(buffer,
+					"   framing                     %Lu\n",
 					(unsigned long long) pPnmiStat->StatRxFramingCts);
-	seq_printf(seq,
-		   "   missed frames               %Ld\n",
+				len += sk_proc_print(buffer,
+					"   missed frames               %Lu\n",
 					(unsigned long long) pPnmiStat->StatRxMissedCts);
 
 				if (pNet->Mtu > 1500)
 					pPnmiStat->StatRxTooLongCts = 0;
 
-	seq_printf(seq,
-		   "   too long                    %Ld\n",
+				len += sk_proc_print(buffer,
+					"   too long                    %Lu\n",
 					(unsigned long long) pPnmiStat->StatRxTooLongCts);					
-	seq_printf(seq,
-		   "   carrier extension           %Ld\n",
+				len += sk_proc_print(buffer,
+					"   carrier extension           %Lu\n",
 					(unsigned long long) pPnmiStat->StatRxCextCts);				
-	seq_printf(seq,
-		   "   too short                   %Ld\n",
+				len += sk_proc_print(buffer,
+					"   too short                   %Lu\n",
 					(unsigned long long) pPnmiStat->StatRxShortsCts);				
-	seq_printf(seq,
-		   "   symbol                      %Ld\n",
+				len += sk_proc_print(buffer,
+					"   symbol                      %Lu\n",
 					(unsigned long long) pPnmiStat->StatRxSymbolCts);				
-	seq_printf(seq,
-		   "   LLC MAC size                %Ld\n",
+				len += sk_proc_print(buffer,
+					"   LLC MAC size                %Lu\n",
 					(unsigned long long) pPnmiStat->StatRxIRLengthCts);				
-	seq_printf(seq,
-		   "   carrier event               %Ld\n",
+				len += sk_proc_print(buffer,
+					"   carrier event               %Lu\n",
 					(unsigned long long) pPnmiStat->StatRxCarrierCts);				
-	seq_printf(seq,
-		   "   jabber                      %Ld\n",
+				len += sk_proc_print(buffer,
+					"   jabber                      %Lu\n",
 					(unsigned long long) pPnmiStat->StatRxJabberCts);				
 
 
 				/*Transmit statistics */
-	seq_printf(seq, 
+				len += sk_proc_print(buffer, 
 				"\nTransmit statistics\n\n");
 				
-	seq_printf(seq,
-		   "Transmited bytes               %Ld\n",
+				len += sk_proc_print(buffer,
+					"Transmited bytes               %Lu\n",
 					(unsigned long long) pPnmiStat->StatTxOctetsOkCts);
-	seq_printf(seq,
-		   "Transmited packets             %Ld\n",
+				len += sk_proc_print(buffer,
+					"Transmited packets             %Lu\n",
 					(unsigned long long) pPnmiStat->StatTxOkCts);
-	seq_printf(seq,
-		   "Transmit errors                %Ld\n",
+				len += sk_proc_print(buffer,
+					"Transmit errors                %Lu\n",
 					(unsigned long long) pPnmiStat->StatTxSingleCollisionCts);
-	seq_printf(seq,
-		   "Transmit dropped               %Ld\n",
+				len += sk_proc_print(buffer,
+					"Transmit dropped               %Lu\n",
 					(unsigned long long) pPnmiStruct->TxNoBufCts);
-	seq_printf(seq,
-		   "Transmit collisions            %Ld\n",
+				len += sk_proc_print(buffer,
+					"Transmit collisions            %Lu\n",
 					(unsigned long long) pPnmiStat->StatTxSingleCollisionCts);
-	seq_printf(seq,
+				len += sk_proc_print(buffer,
 					"Transmit error types\n");
-	seq_printf(seq,
+				len += sk_proc_print(buffer,
 					"   excessive collision         %ld\n",
 					pAC->stats.tx_aborted_errors);
-	seq_printf(seq,
-		   "   carrier                     %Ld\n",
+				len += sk_proc_print(buffer,
+					"   carrier                     %Lu\n",
 					(unsigned long long) pPnmiStat->StatTxCarrierCts);
-	seq_printf(seq,
-		   "   fifo underrun               %Ld\n",
+				len += sk_proc_print(buffer,
+					"   fifo underrun               %Lu\n",
 					(unsigned long long) pPnmiStat->StatTxFifoUnderrunCts);
-	seq_printf(seq,
-		   "   heartbeat                   %Ld\n",
+				len += sk_proc_print(buffer,
+					"   heartbeat                   %Lu\n",
 					(unsigned long long) pPnmiStat->StatTxCarrierCts);
-	seq_printf(seq,
+				len += sk_proc_print(buffer,
 					"   window                      %ld\n",
 					pAC->stats.tx_window_errors);
 				
-	return 0;
+			} /* if (strcmp(pACname, currDeviceName) == 0) */
+		}
+		SkgeProcDev = next;
+	}
 }
 
+/*****************************************************************************
+ *
+ *      sk_proc_print -generic line print  
+ *
+ * Description:
+ *  This function fills the proc entry with statistic data about 
+ *  the ethernet device.
+ *  
+ * Returns: number of bytes written
+ *      
+ */ 
+static int sk_proc_print(void *writePtr, char *format, ...)
+{   
+#define MAX_LEN_SINGLE_LINE 256
+	char     str[MAX_LEN_SINGLE_LINE];
+	va_list  a_start;
+	int      lenght = 0;
+
+	struct seq_file *seq = (struct seq_file *) writePtr;
+
+	SK_MEMSET(str, 0, MAX_LEN_SINGLE_LINE);
+
+	va_start(a_start, format);
+	vsprintf(str, format, a_start);
+	va_end(a_start);
+
+	lenght = strlen(str);
 
+	seq_printf(seq, str);
+	return lenght;
+}
+
+/*****************************************************************************
+ *
+ *      sk_seq_show - show proc information of a particular adapter
+ *
+ * Description:
+ *  This function fills the proc entry with statistic data about 
+ *  the ethernet device. It invokes the generic sk_gen_browse() to
+ *  print out all items one per one.
+ *  
+ * Returns: number of bytes written
+ *      
+ */
+static int sk_seq_show(struct seq_file *seq, void *v)
+{
+    void *castedBuffer = (void *) seq;
+    currDev = seq->private;
+    sk_gen_browse(castedBuffer);
+    return 0;
+}
+
+/*****************************************************************************
+ *
+ *      sk_proc_open - register the show function when proc is open'ed
+ *  
+ * Description:
+ *  This function is called whenever a sk98lin proc file is queried.
+ *  
+ * Returns: the return value of single_open()
+ *      
+ */
 static int sk_proc_open(struct inode *inode, struct file *file)
 {
     return single_open(file, sk_seq_show, PDE(inode)->data);
 }
 
-struct file_operations sk_proc_fops = {
-	.owner = THIS_MODULE,
-	.open  = sk_proc_open,
-	.read  = seq_read,
-	.llseek = seq_lseek,
-	.release = single_release,
-};
-#endif
+/*******************************************************************************
+ *
+ * End of file
+ *
+ ******************************************************************************/

drivers/net/sk98lin/skqueue.c

 /******************************************************************************
  *
  * Name:	skqueue.c
- * Project:	Gigabit Ethernet Adapters, Schedule-Modul
- * Version:	$Revision: 1.19 $
- * Date:	$Date: 2003/05/13 18:00:07 $
+ * Project:	Gigabit Ethernet Adapters, Event Scheduler Module
+ * Version:	$Revision: 1.20 $
+ * Date:	$Date: 2003/09/16 13:44:00 $
  * Purpose:	Management of an event queue.
  *
  ******************************************************************************/
@@ -27,6 +27,10 @@
  * History:
  *
  *	$Log: skqueue.c,v $
+ *	Revision 1.20  2003/09/16 13:44:00  rschmidt
+ *	Added (C) Marvell to SysKonnectFileId
+ *	Editorial changes
+ *	
  *	Revision 1.19  2003/05/13 18:00:07  mkarl
  *	Removed calls to RLMT, TWSI, and PNMI for SLIM driver (SK_SLIM).
  *	Editorial changes.
@@ -86,17 +90,15 @@
  *	Revision 1.1  1998/07/30 15:14:01  gklug
  *	Initial version. Adapted from SMT
  *
- *	
- *
  ******************************************************************************/
 
 
 /*
-	Event queue and dispatcher
-*/
+ *	Event queue and dispatcher
+ */
 #if (defined(DEBUG) || ((!defined(LINT)) && (!defined(SK_SLIM))))
 static const char SysKonnectFileId[] =
-	"$Header: /usr56/projects/ge/schedule/skqueue.c,v 1.19 2003/05/13 18:00:07 mkarl Exp $" ;
+	"@(#) $Id: skqueue.c,v 1.20 2003/09/16 13:44:00 rschmidt Exp $ (C) Marvell.";
 #endif
 
 #include "h/skdrv1st.h"		/* Driver Specific Definitions */
@@ -128,7 +130,7 @@ int	Level)	/* Init level */
 {
 	switch (Level) {
 	case SK_INIT_DATA:
-		pAC->Event.EvPut = pAC->Event.EvGet = pAC->Event.EvQueue ;
+		pAC->Event.EvPut = pAC->Event.EvGet = pAC->Event.EvQueue;
 		break;
 	default:
 		break;
@@ -144,14 +146,15 @@ SK_U32		Class,	/* Event Class */
 SK_U32		Event,	/* Event to be queued */
 SK_EVPARA	Para)	/* Event parameter */
 {
-	pAC->Event.EvPut->Class = Class ;
-	pAC->Event.EvPut->Event = Event ;
-	pAC->Event.EvPut->Para = Para ;
+	pAC->Event.EvPut->Class = Class;
+	pAC->Event.EvPut->Event = Event;
+	pAC->Event.EvPut->Para = Para;
+	
 	if (++pAC->Event.EvPut == &pAC->Event.EvQueue[SK_MAX_EVENT])
-		pAC->Event.EvPut = pAC->Event.EvQueue ;
+		pAC->Event.EvPut = pAC->Event.EvQueue;
 
 	if (pAC->Event.EvPut == pAC->Event.EvGet) {
-		SK_ERR_LOG(pAC, SK_ERRCL_NORES, SKERR_Q_E001, SKERR_Q_E001MSG) ;
+		SK_ERR_LOG(pAC, SK_ERRCL_NORES, SKERR_Q_E001, SKERR_Q_E001MSG);
 	}
 }
 
@@ -168,77 +171,79 @@ int	SkEventDispatcher(
 SK_AC	*pAC,	/* Adapters Context */
 SK_IOC	Ioc)	/* Io context */
 {
-	SK_EVENTELEM	*pEv ;	/* pointer into queue */
-	SK_U32			Class ;
-	int			Rtv ;
+	SK_EVENTELEM	*pEv;	/* pointer into queue */
+	SK_U32			Class;
+	int			Rtv;
+
+	pEv = pAC->Event.EvGet;
+	
+	PRINTF("dispatch get %x put %x\n", pEv, pAC->Event.ev_put);
 	
-	pEv = pAC->Event.EvGet ;
-	PRINTF("dispatch get %x put %x\n",pEv,pAC->Event.ev_put) ;
 	while (pEv != pAC->Event.EvPut) {
-		PRINTF("dispatch Class %d Event %d\n",pEv->Class,pEv->Event) ;
-		switch(Class = pEv->Class) {
+		PRINTF("dispatch Class %d Event %d\n", pEv->Class, pEv->Event);
+
+		switch (Class = pEv->Class) {
 #ifndef SK_USE_LAC_EV
 #ifndef SK_SLIM
-		case SKGE_RLMT :	/* RLMT Event */
-			Rtv = SkRlmtEvent(pAC,Ioc,pEv->Event,pEv->Para);
-			break ;
-		case SKGE_I2C :		/* I2C Event */
-			Rtv = SkI2cEvent(pAC,Ioc,pEv->Event,pEv->Para);
-			break ;
-		case SKGE_PNMI :
-			Rtv = SkPnmiEvent(pAC,Ioc,pEv->Event,pEv->Para);
-			break ;
+		case SKGE_RLMT:		/* RLMT Event */
+			Rtv = SkRlmtEvent(pAC, Ioc, pEv->Event, pEv->Para);
+			break;
+		case SKGE_I2C:		/* I2C Event */
+			Rtv = SkI2cEvent(pAC, Ioc, pEv->Event, pEv->Para);
+			break;
+		case SKGE_PNMI:		/* PNMI Event */
+			Rtv = SkPnmiEvent(pAC, Ioc, pEv->Event, pEv->Para);
+			break;
 #endif	/* not SK_SLIM */
 #endif	/* not SK_USE_LAC_EV */
-		case SKGE_DRV :		/* Driver Event */
-			Rtv = SkDrvEvent(pAC,Ioc,pEv->Event,pEv->Para);
-			break ;
+		case SKGE_DRV:		/* Driver Event */
+			Rtv = SkDrvEvent(pAC, Ioc, pEv->Event, pEv->Para);
+			break;
 #ifndef SK_USE_SW_TIMER
-		case SKGE_HWAC :
-			Rtv = SkGeSirqEvent(pAC,Ioc,pEv->Event,pEv->Para);
-			break ;
+		case SKGE_HWAC:
+			Rtv = SkGeSirqEvent(pAC, Ioc, pEv->Event, pEv->Para);
+			break;
 #else /* !SK_USE_SW_TIMER */
         case SKGE_SWT :
-			Rtv = SkSwtEvent(pAC,Ioc,pEv->Event,pEv->Para);
-			break ;
+			Rtv = SkSwtEvent(pAC, Ioc, pEv->Event, pEv->Para);
+			break;
 #endif /* !SK_USE_SW_TIMER */
 #ifdef SK_USE_LAC_EV
 		case SKGE_LACP :
-			Rtv = SkLacpEvent(pAC,Ioc,pEv->Event,pEv->Para);
-			break ;
+			Rtv = SkLacpEvent(pAC, Ioc, pEv->Event, pEv->Para);
+			break;
 		case SKGE_RSF :
-			Rtv = SkRsfEvent(pAC,Ioc,pEv->Event,pEv->Para);
-			break ;
+			Rtv = SkRsfEvent(pAC, Ioc, pEv->Event, pEv->Para);
+			break;
 		case SKGE_MARKER :
-			Rtv = SkMarkerEvent(pAC,Ioc,pEv->Event,pEv->Para);
-			break ;
+			Rtv = SkMarkerEvent(pAC, Ioc, pEv->Event, pEv->Para);
+			break;
 		case SKGE_FD :
-			Rtv = SkFdEvent(pAC,Ioc,pEv->Event,pEv->Para);
-			break ;
+			Rtv = SkFdEvent(pAC, Ioc, pEv->Event, pEv->Para);
+			break;
 #endif /* SK_USE_LAC_EV */
 #ifdef	SK_USE_CSUM
 		case SKGE_CSUM :
-			Rtv = SkCsEvent(pAC,Ioc,pEv->Event,pEv->Para);
-			break ;
+			Rtv = SkCsEvent(pAC, Ioc, pEv->Event, pEv->Para);
+			break;
 #endif	/* SK_USE_CSUM */
 		default :
-			SK_ERR_LOG(pAC, SK_ERRCL_SW, SKERR_Q_E002,
-				SKERR_Q_E002MSG) ;
+			SK_ERR_LOG(pAC, SK_ERRCL_SW, SKERR_Q_E002, SKERR_Q_E002MSG);
 			Rtv = 0;
 		}
 
 		if (Rtv != 0) {
-			return(Rtv) ;
+			return(Rtv);
 		}
 
 		if (++pEv == &pAC->Event.EvQueue[SK_MAX_EVENT])
-			pEv = pAC->Event.EvQueue ;
+			pEv = pAC->Event.EvQueue;
 
 		/* Renew get: it is used in queue_events to detect overruns */
 		pAC->Event.EvGet = pEv;
 	}
 
-	return(0) ;
+	return(0);
 }
 
 /* End of file */

drivers/net/sk98lin/sktimer.c

 /******************************************************************************
  *
  * Name:	sktimer.c
- * Project:	Gigabit Ethernet Adapters, Schedule-Modul
- * Version:	$Revision: 1.13 $
- * Date:	$Date: 2003/05/13 18:01:01 $
+ * Project:	Gigabit Ethernet Adapters, Event Scheduler Module
+ * Version:	$Revision: 1.14 $
+ * Date:	$Date: 2003/09/16 13:46:51 $
  * Purpose:	High level timer functions.
  *
  ******************************************************************************/
@@ -27,6 +27,10 @@
  * History:
  *
  *	$Log: sktimer.c,v $
+ *	Revision 1.14  2003/09/16 13:46:51  rschmidt
+ *	Added (C) Marvell to SysKonnectFileId
+ *	Editorial changes
+ *	
  *	Revision 1.13  2003/05/13 18:01:01  mkarl
  *	Editorial changes.
  *	
@@ -69,18 +73,15 @@
  *	Revision 1.1  1998/08/05 11:27:55  gklug
  *	first version: adapted from SMT
  *
- *	
- *	
- *
  ******************************************************************************/
 
 
 /*
-	Event queue and dispatcher
-*/
+ *	Event queue and dispatcher
+ */
 #if (defined(DEBUG) || ((!defined(LINT)) && (!defined(SK_SLIM))))
 static const char SysKonnectFileId[] =
-	"$Header: /usr56/projects/ge/schedule/sktimer.c,v 1.13 2003/05/13 18:01:01 mkarl Exp $" ;
+	"@(#) $Id: sktimer.c,v 1.14 2003/09/16 13:46:51 rschmidt Exp $ (C) Marvell.";
 #endif
 
 #include "h/skdrv1st.h"		/* Driver Specific Definitions */
@@ -114,10 +115,10 @@ int	Level)		/* Init Level */
 {
 	switch (Level) {
 	case SK_INIT_DATA:
-		pAC->Tim.StQueue = 0 ;
+		pAC->Tim.StQueue = 0;
 		break;
 	case SK_INIT_IO:
-		SkHwtInit(pAC,Ioc) ;
+		SkHwtInit(pAC, Ioc);
 		SkTimerDone(pAC, Ioc);
 		break;
 	default:
@@ -134,31 +135,34 @@ SK_AC		*pAC,		/* Adapters context */
 SK_IOC		Ioc,		/* IoContext */
 SK_TIMER	*pTimer)	/* Timer Pointer to be started */
 {
-	SK_TIMER	**ppTimPrev ;
-	SK_TIMER	*pTm ;
+	SK_TIMER	**ppTimPrev;
+	SK_TIMER	*pTm;
 
 	/*
 	 * remove timer from queue
 	 */
-	pTimer->TmActive = SK_FALSE ;
+	pTimer->TmActive = SK_FALSE;
+	
 	if (pAC->Tim.StQueue == pTimer && !pTimer->TmNext) {
-		SkHwtStop(pAC,Ioc) ;
+		SkHwtStop(pAC, Ioc);
 	}
-	for (ppTimPrev = &pAC->Tim.StQueue ; (pTm = *ppTimPrev) ;
+	
+	for (ppTimPrev = &pAC->Tim.StQueue; (pTm = *ppTimPrev);
 		ppTimPrev = &pTm->TmNext ) {
+		
 		if (pTm == pTimer) {
 			/*
 			 * Timer found in queue
 			 * - dequeue it and
 			 * - correct delta of the next timer
 			 */
-			*ppTimPrev = pTm->TmNext ;
+			*ppTimPrev = pTm->TmNext;
 
 			if (pTm->TmNext) {
 				/* correct delta of next timer in queue */
-				pTm->TmNext->TmDelta += pTm->TmDelta ;
+				pTm->TmNext->TmDelta += pTm->TmDelta;
 			}
-			return ;
+			return;
 		}
 	}
 }
@@ -175,65 +179,67 @@ SK_U32		Class,		/* Event Class for this timer */
 SK_U32		Event,		/* Event Value for this timer */
 SK_EVPARA	Para)		/* Event Parameter for this timer */
 {
-	SK_TIMER	**ppTimPrev ;
-	SK_TIMER	*pTm ;
-	SK_U32		Delta ;
+	SK_TIMER	**ppTimPrev;
+	SK_TIMER	*pTm;
+	SK_U32		Delta;
+
+	Time /= 16;		/* input is uS, clock ticks are 16uS */
 	
-	Time /= 16 ;		/* input is uS, clock ticks are 16uS */
 	if (!Time)
-		Time = 1 ;
+		Time = 1;
 
-	SkTimerStop(pAC,Ioc,pTimer) ;
+	SkTimerStop(pAC, Ioc, pTimer);
 
-	pTimer->TmClass = Class ;
-	pTimer->TmEvent = Event ;
-	pTimer->TmPara = Para ;
-	pTimer->TmActive = SK_TRUE ;
+	pTimer->TmClass = Class;
+	pTimer->TmEvent = Event;
+	pTimer->TmPara = Para;
+	pTimer->TmActive = SK_TRUE;
 
 	if (!pAC->Tim.StQueue) {
 		/* First Timer to be started */
-		pAC->Tim.StQueue = pTimer ;
-		pTimer->TmNext = 0 ;
-		pTimer->TmDelta = Time ;
-		SkHwtStart(pAC,Ioc,Time) ;
-		return ;
+		pAC->Tim.StQueue = pTimer;
+		pTimer->TmNext = 0;
+		pTimer->TmDelta = Time;
+		
+		SkHwtStart(pAC, Ioc, Time);
+		
+		return;
 	}
 
 	/*
 	 * timer correction
 	 */
-	timer_done(pAC,Ioc,0) ;
+	timer_done(pAC, Ioc, 0);
 
 	/*
 	 * find position in queue
 	 */
-	Delta = 0 ;
-	for (ppTimPrev = &pAC->Tim.StQueue ; (pTm = *ppTimPrev) ;
+	Delta = 0;
+	for (ppTimPrev = &pAC->Tim.StQueue; (pTm = *ppTimPrev);
 		ppTimPrev = &pTm->TmNext ) {
+		
 		if (Delta + pTm->TmDelta > Time) {
 			/* Position found */
 			/* Here the timer needs to be inserted. */
-			break ;
+			break;
 		}
-		Delta += pTm->TmDelta ;
+		Delta += pTm->TmDelta;
 	}
 
 	/* insert in queue */
-	*ppTimPrev = pTimer ;
-	pTimer->TmNext = pTm ;
-	pTimer->TmDelta = Time - Delta ;
+	*ppTimPrev = pTimer;
+	pTimer->TmNext = pTm;
+	pTimer->TmDelta = Time - Delta;
 
 	if (pTm) {
 		/* There is a next timer
 		 * -> correct its Delta value.
 		 */
-		pTm->TmDelta -= pTimer->TmDelta ;
+		pTm->TmDelta -= pTimer->TmDelta;
 	}
 
-	/*
-	 * start new with first
-	 */
-	SkHwtStart(pAC,Ioc,pAC->Tim.StQueue->TmDelta) ;
+	/* restart with first */
+	SkHwtStart(pAC, Ioc, pAC->Tim.StQueue->TmDelta);
 }
 
 
@@ -241,7 +247,7 @@ void	SkTimerDone(
 SK_AC	*pAC,		/* Adapters context */
 SK_IOC	Ioc)		/* IoContext */
 {
-	timer_done(pAC,Ioc,1) ;
+	timer_done(pAC, Ioc, 1);
 }
 
 
@@ -250,46 +256,47 @@ SK_AC	*pAC,		/* Adapters context */
 SK_IOC	Ioc,		/* IoContext */
 int		Restart)	/* Do we need to restart the Hardware timer ? */
 {
-	SK_U32		Delta ;
-	SK_TIMER	*pTm ;
-	SK_TIMER	*pTComp ;	/* Timer completed now now */
-	SK_TIMER	**ppLast ;	/* Next field of Last timer to be deq */
-	int		Done = 0 ;
-
-	Delta = SkHwtRead(pAC,Ioc) ;
-	ppLast = &pAC->Tim.StQueue ;
-	pTm = pAC->Tim.StQueue ;
+	SK_U32		Delta;
+	SK_TIMER	*pTm;
+	SK_TIMER	*pTComp;	/* Timer completed now now */
+	SK_TIMER	**ppLast;	/* Next field of Last timer to be deq */
+	int		Done = 0;
+
+	Delta = SkHwtRead(pAC, Ioc);
+	
+	ppLast = &pAC->Tim.StQueue;
+	pTm = pAC->Tim.StQueue;
 	while (pTm && !Done) {
 		if (Delta >= pTm->TmDelta) {
 			/* Timer ran out */
-			pTm->TmActive = SK_FALSE ;
-			Delta -= pTm->TmDelta ;
-			ppLast = &pTm->TmNext ;
-			pTm = pTm->TmNext ;
-		} else {
+			pTm->TmActive = SK_FALSE;
+			Delta -= pTm->TmDelta;
+			ppLast = &pTm->TmNext;
+			pTm = pTm->TmNext;
+		}
+		else {
 			/* We found the first timer that did not run out */
-			pTm->TmDelta -= Delta ;
-			Delta = 0 ;
-			Done = 1 ;
+			pTm->TmDelta -= Delta;
+			Delta = 0;
+			Done = 1;
 		}
 	}
-	*ppLast = 0 ;
+	*ppLast = 0;
 	/*
 	 * pTm points to the first Timer that did not run out.
 	 * StQueue points to the first Timer that run out.
 	 */
 
-	for ( pTComp = pAC->Tim.StQueue ; pTComp ; pTComp = pTComp->TmNext) {
-		SkEventQueue(pAC,pTComp->TmClass, pTComp->TmEvent,
-			pTComp->TmPara) ;
+	for ( pTComp = pAC->Tim.StQueue; pTComp; pTComp = pTComp->TmNext) {
+		SkEventQueue(pAC,pTComp->TmClass, pTComp->TmEvent, pTComp->TmPara);
 	}
 
 	/* Set head of timer queue to the first timer that did not run out */
-	pAC->Tim.StQueue = pTm ;
+	pAC->Tim.StQueue = pTm;
 
 	if (Restart && pAC->Tim.StQueue) {
 		/* Restart HW timer */
-		SkHwtStart(pAC,Ioc,pAC->Tim.StQueue->TmDelta) ;
+		SkHwtStart(pAC, Ioc, pAC->Tim.StQueue->TmDelta);
 	}
 }
 

drivers/net/sk98lin/skxmac2.c

@@ -2,8 +2,8 @@
  *
  * Name:	skxmac2.c
  * Project:	Gigabit Ethernet Adapters, Common Modules
- * Version:	$Revision: 1.99 $
- * Date:	$Date: 2003/07/11 12:19:33 $
+ * Version:	$Revision: 1.102 $
+ * Date:	$Date: 2003/10/02 16:53:58 $
  * Purpose:	Contains functions to initialize the MACs and PHYs
  *
  ******************************************************************************/
@@ -27,6 +27,23 @@
  * History:
  *
  *	$Log: skxmac2.c,v $
+ *	Revision 1.102  2003/10/02 16:53:58  rschmidt
+ *	Changed setting of GMAC parameters with new macros.
+ *	Added define SLIM around SkGm...LowPowerMode().
+ *	Editorial changes.
+ *	
+ *	Revision 1.101  2003/09/16 14:49:07  rschmidt
+ *	Added routines SkGmClearRst(), SkXmClearRst, SkMacClearRst().
+ *	Added WA code for Yukon-Lite's COMA mode in SkGmHardRst().
+ *	Replaced PCI-Config R/W through internal access.
+ *	Fixed return from coma mode in SkGmLeaveLowPowerMode().
+ *	Fixed compiler warnings for different types.
+ *	Editorial changes.
+ *	
+ *	Revision 1.100  2003/09/16 07:09:11  mschmid
+ *	Added functions SkGmEnterLowPowerMode() and
+ *	SkGmLeaveLowPowerMode()
+ *	
  *	Revision 1.99  2003/07/11 12:19:33  rschmidt
  *	Reduced init values for Master & Slave downshift counters to
  *	minimum values.
@@ -164,7 +181,7 @@
  *	Revision 1.74  2002/08/12 14:00:17  rschmidt
  *	Replaced usage of Broadcom PHY Ids with defines.
  *	Corrected error messages in SkGmMacStatistic().
- *	Made SkMacPromiscMode() public for ADDR-Modul.
+ *	Made SkMacPromiscMode() public for ADDR-Module.
  *	Editorial changes.
  *	
  *	Revision 1.73  2002/08/08 16:26:24  rschmidt
@@ -475,7 +492,7 @@ typedef struct s_PhyHack {
 
 #if (defined(DEBUG) || ((!defined(LINT)) && (!defined(SK_SLIM))))
 static const char SysKonnectFileId[] =
-	"@(#) $Id: skxmac2.c,v 1.99 2003/07/11 12:19:33 rschmidt Exp $ (C) Marvell.";
+	"@(#) $Id: skxmac2.c,v 1.102 2003/10/02 16:53:58 rschmidt Exp $ (C) Marvell.";
 #endif
 
 #ifdef GENESIS
@@ -1343,7 +1360,7 @@ int		Port)	/* Port Index (MAC_1 + n) */
  * Description:
  *	The XMAC of the specified 'Port' and all connected devices
  *	(PHY and SERDES) will receive a reset signal on its *Reset pins.
- *	External PHYs must be reset be clearing a bit in the GPIO register
+ *	External PHYs must be reset by clearing a bit in the GPIO register
  *  (Timing requirements: Broadcom: 400ns, Level One: none, National: 80ns).
  *
  * ATTENTION:
@@ -1386,23 +1403,62 @@ int		Port)	/* Port Index (MAC_1 + n) */
 
 	/* For external PHYs there must be special handling */
 	if (pAC->GIni.GP[Port].PhyType != SK_PHY_XMAC) {
-		/* reset external PHY */
+		
 		SK_IN32(IoC, B2_GP_IO, &Reg);
+		
 		if (Port == 0) {
 			Reg |= GP_DIR_0; 	/* set to output */
-			Reg &= ~GP_IO_0;
+			Reg &= ~GP_IO_0;	/* set PHY reset (active low) */
 		}
 		else {
 			Reg |= GP_DIR_2;	/* set to output */
-			Reg &= ~GP_IO_2;
+			Reg &= ~GP_IO_2;	/* set PHY reset (active low) */
 		}
+		/* reset external PHY */
 		SK_OUT32(IoC, B2_GP_IO, Reg);
 
 		/* short delay */
 		SK_IN32(IoC, B2_GP_IO, &Reg);
 	}
-
 }	/* SkXmHardRst */
+
+
+/******************************************************************************
+ *
+ *	SkXmClearRst() - Release the PHY & XMAC reset
+ *
+ * Description:
+ *
+ * Returns:
+ *	nothing
+ */
+static void SkXmClearRst(
+SK_AC	*pAC,	/* adapter context */
+SK_IOC	IoC,	/* IO context */
+int		Port)	/* Port Index (MAC_1 + n) */
+{
+	SK_U32	DWord;
+	
+	/* clear HW reset */
+	SK_OUT16(IoC, MR_ADDR(Port, TX_MFF_CTRL1), MFF_CLR_MAC_RST);
+
+	if (pAC->GIni.GP[Port].PhyType != SK_PHY_XMAC) {
+
+		SK_IN32(IoC, B2_GP_IO, &DWord);
+
+		if (Port == 0) {
+			DWord |= (GP_DIR_0 | GP_IO_0); /* set to output */
+		}
+		else {
+			DWord |= (GP_DIR_2 | GP_IO_2); /* set to output */
+		}
+		/* Clear PHY reset */
+		SK_OUT32(IoC, B2_GP_IO, DWord);
+
+		/* Enable GMII interface */
+		XM_OUT16(IoC, Port, XM_HW_CFG, XM_HW_GMII_MD);
+	}
+}	/* SkXmClearRst */
 #endif /* GENESIS */
 
 
@@ -1452,10 +1508,6 @@ int		Port)	/* Port Index (MAC_1 + n) */
  *
  * Description:
  *
- * ATTENTION:
- * 	It is absolutely necessary to reset the SW_RST Bit first
- *	before calling this function.
- *
  * Returns:
  *	nothing
  */
@@ -1464,6 +1516,20 @@ SK_AC	*pAC,	/* adapter context */
 SK_IOC	IoC,	/* IO context */
 int		Port)	/* Port Index (MAC_1 + n) */
 {
+	SK_U32	DWord;
+	
+	/* WA code for COMA mode */
+	if (pAC->GIni.GIYukonLite &&
+		pAC->GIni.GIChipRev == CHIP_REV_YU_LITE_A3) {
+		
+		SK_IN32(IoC, B2_GP_IO, &DWord);
+
+		DWord |= (GP_DIR_9 | GP_IO_9);
+
+		/* set PHY reset */
+		SK_OUT32(IoC, B2_GP_IO, DWord);
+	}
+
 	/* set GPHY Control reset */
 	SK_OUT32(IoC, MR_ADDR(Port, GPHY_CTRL), GPC_RST_SET);
 
@@ -1471,6 +1537,73 @@ int		Port)	/* Port Index (MAC_1 + n) */
 	SK_OUT32(IoC, MR_ADDR(Port, GMAC_CTRL), GMC_RST_SET);
 
 }	/* SkGmHardRst */
+
+
+/******************************************************************************
+ *
+ *	SkGmClearRst() - Release the GPHY & GMAC reset
+ *
+ * Description:
+ *
+ * Returns:
+ *	nothing
+ */
+static void SkGmClearRst(
+SK_AC	*pAC,	/* adapter context */
+SK_IOC	IoC,	/* IO context */
+int		Port)	/* Port Index (MAC_1 + n) */
+{
+	SK_U32	DWord;
+	
+#ifdef XXX
+		/* clear GMAC Control reset */
+		SK_OUT32(IoC, MR_ADDR(Port, GMAC_CTRL), GMC_RST_CLR);
+
+		/* set GMAC Control reset */
+		SK_OUT32(IoC, MR_ADDR(Port, GMAC_CTRL), GMC_RST_SET);
+#endif /* XXX */
+
+	/* WA code for COMA mode */
+	if (pAC->GIni.GIYukonLite &&
+		pAC->GIni.GIChipRev == CHIP_REV_YU_LITE_A3) {
+		
+		SK_IN32(IoC, B2_GP_IO, &DWord);
+
+		DWord |= GP_DIR_9;		/* set to output */
+		DWord &= ~GP_IO_9;		/* clear PHY reset (active high) */
+
+		/* clear PHY reset */
+		SK_OUT32(IoC, B2_GP_IO, DWord);
+	}
+
+	/* set HWCFG_MODE */
+	DWord = GPC_INT_POL_HI | GPC_DIS_FC | GPC_DIS_SLEEP |
+		GPC_ENA_XC | GPC_ANEG_ADV_ALL_M | GPC_ENA_PAUSE |
+		(pAC->GIni.GICopperType ? GPC_HWCFG_GMII_COP :
+		GPC_HWCFG_GMII_FIB);
+
+	/* set GPHY Control reset */
+	SK_OUT32(IoC, MR_ADDR(Port, GPHY_CTRL), DWord | GPC_RST_SET);
+
+	/* release GPHY Control reset */
+	SK_OUT32(IoC, MR_ADDR(Port, GPHY_CTRL), DWord | GPC_RST_CLR);
+
+#ifdef VCPU
+	VCpuWait(9000);
+#endif /* VCPU */
+
+	/* clear GMAC Control reset */
+	SK_OUT32(IoC, MR_ADDR(Port, GMAC_CTRL), GMC_PAUSE_ON | GMC_RST_CLR);
+
+#ifdef VCPU
+	VCpuWait(2000);
+	
+	SK_IN32(IoC, MR_ADDR(Port, GPHY_CTRL), &DWord);
+			
+	SK_IN32(IoC, B0_ISRC, &DWord);
+#endif /* VCPU */
+
+}	/* SkGmClearRst */
 #endif /* YUKON */
 
 
@@ -1553,6 +1686,38 @@ int		Port)	/* Port Index (MAC_1 + n) */
 }	/* SkMacHardRst */
 
 
+/******************************************************************************
+ *
+ *	SkMacClearRst() - Clear the MAC reset
+ *
+ * Description:	calls a clear MAC reset routine dep. on board type
+ *
+ * Returns:
+ *	nothing
+ */
+void SkMacClearRst(
+SK_AC	*pAC,	/* adapter context */
+SK_IOC	IoC,	/* IO context */
+int		Port)	/* Port Index (MAC_1 + n) */
+{
+	
+#ifdef GENESIS
+	if (pAC->GIni.GIGenesis) {
+		
+		SkXmClearRst(pAC, IoC, Port);
+	}
+#endif /* GENESIS */
+	
+#ifdef YUKON
+	if (pAC->GIni.GIYukon) {
+		
+		SkGmClearRst(pAC, IoC, Port);
+	}
+#endif /* YUKON */
+
+}	/* SkMacClearRst */
+
+
 #ifdef GENESIS
 /******************************************************************************
  *
@@ -1574,7 +1739,6 @@ SK_IOC	IoC,		/* IO context */
 int		Port)		/* Port Index (MAC_1 + n) */
 {
 	SK_GEPORT	*pPrt;
-	SK_U32		Reg;
 	int			i;
 	SK_U16		SWord;
 
@@ -1594,32 +1758,10 @@ int		Port)		/* Port Index (MAC_1 + n) */
 	}
 
 	if (pPrt->PState == SK_PRT_RESET) {
-		/*
-		 * clear HW reset
-		 * Note: The SW reset is self clearing, therefore there is
-		 *	 nothing to do here.
-		 */
-		SK_OUT16(IoC, MR_ADDR(Port, TX_MFF_CTRL1), MFF_CLR_MAC_RST);
 
-		/* Ensure that XMAC reset release is done (errata from LReinbold?) */
-		SK_IN16(IoC, MR_ADDR(Port, TX_MFF_CTRL1), &SWord);
+		SkXmClearRst(pAC, IoC, Port);
 
-		/* Clear PHY reset */
 		if (pPrt->PhyType != SK_PHY_XMAC) {
-
-			SK_IN32(IoC, B2_GP_IO, &Reg);
-			
-			if (Port == 0) {
-				Reg |= (GP_DIR_0 | GP_IO_0); /* set to output */
-			}
-			else {
-				Reg |= (GP_DIR_2 | GP_IO_2); /* set to output */
-			}
-			SK_OUT32(IoC, B2_GP_IO, Reg);
-
-			/* Enable GMII interface */
-			XM_OUT16(IoC, Port, XM_HW_CFG, XM_HW_GMII_MD);
-
 			/* read Id from external PHY (all have the same address) */
 			SkXmPhyRead(pAC, IoC, Port, PHY_XMAC_ID1, &pPrt->PhyId1);
 
@@ -1831,42 +1973,10 @@ int		Port)		/* Port Index (MAC_1 + n) */
 	}
 
 	if (pPrt->PState == SK_PRT_RESET) {
-		/* set GPHY Control reset */
-		SK_OUT32(IoC, MR_ADDR(Port, GPHY_CTRL), GPC_RST_SET);
-
-		/* set GMAC Control reset */
-		SK_OUT32(IoC, MR_ADDR(Port, GMAC_CTRL), GMC_RST_SET);
-
-#ifdef XXX
-		/* clear GMAC Control reset */
-		SK_OUT32(IoC, MR_ADDR(Port, GMAC_CTRL), GMC_RST_CLR);
-
-		/* set GMAC Control reset */
-		SK_OUT32(IoC, MR_ADDR(Port, GMAC_CTRL), GMC_RST_SET);
-#endif /* XXX */
 		
-		/* set HWCFG_MODE */
-		DWord = GPC_INT_POL_HI | GPC_DIS_FC | GPC_DIS_SLEEP |
-			GPC_ENA_XC | GPC_ANEG_ADV_ALL_M | GPC_ENA_PAUSE |
-			(pAC->GIni.GICopperType ? GPC_HWCFG_GMII_COP :
-			GPC_HWCFG_GMII_FIB);
-
-		/* set GPHY Control reset */
-		SK_OUT32(IoC, MR_ADDR(Port, GPHY_CTRL), DWord | GPC_RST_SET);
-
-		/* release GPHY Control reset */
-		SK_OUT32(IoC, MR_ADDR(Port, GPHY_CTRL), DWord | GPC_RST_CLR);
-
-#ifdef VCPU
-		VCpuWait(9000);
-#endif /* VCPU */
+		SkGmHardRst(pAC, IoC, Port);
 
-		/* clear GMAC Control reset */
-		SK_OUT32(IoC, MR_ADDR(Port, GMAC_CTRL), GMC_PAUSE_ON | GMC_RST_CLR);
-
-#ifdef VCPU
-		VCpuWait(2000);
-#endif /* VCPU */
+		SkGmClearRst(pAC, IoC, Port);
 		
 		/* Auto-negotiation ? */
 		if (pPrt->PLinkMode == SK_LMODE_HALF || pPrt->PLinkMode == SK_LMODE_FULL) {
@@ -1906,6 +2016,7 @@ int		Port)		/* Port Index (MAC_1 + n) */
 			SWord |= GM_GPCR_DUP_FULL;
 		}
 
+		/* flow-control settings */
 		switch (pPrt->PFlowCtrlMode) {
 		case SK_FLOW_MODE_NONE:
 			/* set Pause Off */
@@ -1940,7 +2051,7 @@ int		Port)		/* Port Index (MAC_1 + n) */
 	(void)SkGmResetCounter(pAC, IoC, Port);
 
 	/* setup Transmit Control Register */
-	GM_OUT16(IoC, Port, GM_TX_CTRL, GM_TXCR_COL_THR);
+	GM_OUT16(IoC, Port, GM_TX_CTRL, TX_COL_THR(pPrt->PMacColThres));
 
 	/* setup Receive Control Register */
 	GM_OUT16(IoC, Port, GM_RX_CTRL, GM_RXCR_UCF_ENA | GM_RXCR_MCF_ENA |
@@ -1954,7 +2065,9 @@ int		Port)		/* Port Index (MAC_1 + n) */
 	GM_IN16(IoC, Port, GM_TX_PARAM, &SWord);
 #endif /* VCPU */
 
-    SWord = (SK_U16)(JAM_LEN_VAL(3) | JAM_IPG_VAL(11) | IPG_JAM_DATA(26));
+    SWord = TX_JAM_LEN_VAL(pPrt->PMacJamLen) |
+			TX_JAM_IPG_VAL(pPrt->PMacJamIpgVal) |
+			TX_IPG_JAM_DATA(pPrt->PMacJamIpgData);
 	
 	GM_OUT16(IoC, Port, GM_TX_PARAM, SWord);
 
@@ -1963,7 +2076,12 @@ int		Port)		/* Port Index (MAC_1 + n) */
 	GM_IN16(IoC, Port, GM_SERIAL_MODE, &SWord);
 #endif /* VCPU */
 	
-	SWord = GM_SMOD_VLAN_ENA | IPG_VAL_FAST_ETH;
+	SWord = GM_SMOD_VLAN_ENA | IPG_DATA_VAL(pPrt->PMacIpgData);
+
+	if (pPrt->PMacLimit4) {
+		/* reset of collision counter after 4 consecutive collisions */
+		SWord |= GM_SMOD_LIMIT_4;
+	}
 
 	if (pAC->GIni.GIPortUsage == SK_JUMBO_LINK) {
 		/* enable jumbo mode (Max. Frame Length = 9018) */
@@ -2021,11 +2139,13 @@ int		Port)		/* Port Index (MAC_1 + n) */
 	GM_OUT16(IoC, Port, GM_RX_IRQ_MSK, 0);
 	GM_OUT16(IoC, Port, GM_TR_IRQ_MSK, 0);
 
+#if defined(SK_DIAG) || defined(DEBUG)
 	/* read General Purpose Status */
 	GM_IN16(IoC, Port, GM_GP_STAT, &SWord);
 	
 	SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
-		("MAC Stat Reg=0x%04X\n", SWord));
+		("MAC Stat Reg.=0x%04X\n", SWord));
+#endif /* SK_DIAG || DEBUG */
 
 #ifdef SK_DIAG
 	c_print("MAC Stat Reg=0x%04X\n", SWord);
@@ -2226,6 +2346,7 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 				SKERR_HWI_E015MSG);
 		}
 
+		/* Set Flow-control capabilities */
 		switch (pPrt->PFlowCtrlMode) {
 		case SK_FLOW_MODE_NONE:
 			Ctrl |= PHY_X_P_NO_PAUSE;
@@ -2306,7 +2427,9 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 		SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
 			("InitPhyBcom: no auto-negotiation Port %d\n", Port));
 		/* Set DuplexMode in Config register */
-		Ctrl1 |= (pPrt->PLinkMode == SK_LMODE_FULL ? PHY_CT_DUP_MD : 0);
+		if (pPrt->PLinkMode == SK_LMODE_FULL) {
+			Ctrl1 |= PHY_CT_DUP_MD;
+		}
 
 		/* Determine Master/Slave manually if not already done */
 		if (pPrt->PMSMode == SK_MS_MODE_AUTO) {
@@ -2346,6 +2469,7 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 				SKERR_HWI_E015MSG);
 		}
 
+		/* Set Flow-control capabilities */
 		switch (pPrt->PFlowCtrlMode) {
 		case SK_FLOW_MODE_NONE:
 			Ctrl3 |= PHY_B_P_NO_PAUSE;
@@ -2375,12 +2499,12 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 	/* Write 1000Base-T Control Register */
 	SkXmPhyWrite(pAC, IoC, Port, PHY_BCOM_1000T_CTRL, Ctrl2);
 	SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
-		("1000B-T Ctrl Reg=0x%04X\n", Ctrl2));
+		("Set 1000B-T Ctrl Reg=0x%04X\n", Ctrl2));
 	
 	/* Write AutoNeg Advertisement Register */
 	SkXmPhyWrite(pAC, IoC, Port, PHY_BCOM_AUNE_ADV, Ctrl3);
 	SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
-		("Auto-Neg.Adv.Reg=0x%04X\n", Ctrl3));
+		("Set Auto-Neg.Adv.Reg=0x%04X\n", Ctrl3));
 	
 	if (DoLoop) {
 		/* Set the Phy Loopback bit, too */
@@ -2409,6 +2533,281 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 
 
 #ifdef YUKON
+#ifndef SK_SLIM
+/******************************************************************************
+ *
+ *	SkGmEnterLowPowerMode()
+ *
+ * Description:	
+ *	This function sets the Marvell Alaska PHY to the low power mode
+ *	given by parameter mode.
+ *	The following low power modes are available:
+ *		
+ *		- Coma Mode (Deep Sleep):
+ *			Power consumption: ~15 - 30 mW
+ *			The PHY cannot wake up on its own.
+ *
+ *		- IEEE 22.2.4.1.5 compatible power down mode
+ *			Power consumption: ~240 mW
+ *			The PHY cannot wake up on its own.
+ *
+ *		- energy detect mode
+ *			Power consumption: ~160 mW
+ *			The PHY can wake up on its own by detecting activity
+ *			on the CAT 5 cable.
+ *
+ *		- energy detect plus mode
+ *			Power consumption: ~150 mW
+ *			The PHY can wake up on its own by detecting activity
+ *			on the CAT 5 cable.
+ *			Connected devices can be woken up by sending normal link
+ *			pulses every one second.
+ *
+ * Note:
+ *
+ * Returns:
+ *		0: ok
+ *		1: error
+ */
+int SkGmEnterLowPowerMode(
+SK_AC	*pAC,		/* adapter context */
+SK_IOC	IoC,		/* IO context */
+int		Port,		/* Port Index (e.g. MAC_1) */
+SK_U8	Mode)		/* low power mode */
+{
+	SK_U16	Word;
+	SK_U32	DWord;
+	SK_U8	LastMode;
+	int		Ret = 0;
+
+	if (pAC->GIni.GIYukonLite &&
+	    pAC->GIni.GIChipRev == CHIP_REV_YU_LITE_A3) {
+
+		/* save current power mode */
+		LastMode = pAC->GIni.GP[Port].PPhyPowerState;
+		pAC->GIni.GP[Port].PPhyPowerState = Mode;
+
+		switch (Mode) {
+			/* coma mode (deep sleep) */
+			case PHY_PM_DEEP_SLEEP:
+				/* setup General Purpose Control Register */
+				GM_OUT16(IoC, 0, GM_GP_CTRL, GM_GPCR_FL_PASS |
+					GM_GPCR_SPEED_100 | GM_GPCR_AU_ALL_DIS);
+
+				/* apply COMA mode workaround */
+				SkGmPhyWrite(pAC, IoC, Port, 29, 0x001f);
+				SkGmPhyWrite(pAC, IoC, Port, 30, 0xfff3);
+
+				SK_IN32(IoC, PCI_C(PCI_OUR_REG_1), &DWord);
+
+				SK_OUT8(IoC, B2_TST_CTRL1, TST_CFG_WRITE_ON);
+				
+				/* Set PHY to Coma Mode */
+				SK_OUT32(IoC, PCI_C(PCI_OUR_REG_1), DWord | PCI_PHY_COMA);
+				
+				SK_OUT8(IoC, B2_TST_CTRL1, TST_CFG_WRITE_OFF);
+
+			break;
+			
+			/* IEEE 22.2.4.1.5 compatible power down mode */
+			case PHY_PM_IEEE_POWER_DOWN:
+				/*
+				 * - disable MAC 125 MHz clock
+				 * - allow MAC power down
+				 */
+				SkGmPhyRead(pAC, IoC, Port, PHY_MARV_PHY_CTRL, &Word);
+				Word |= PHY_M_PC_DIS_125CLK;
+				Word &=	~PHY_M_PC_MAC_POW_UP;
+				SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_PHY_CTRL, Word);
+
+				/*
+				 * register changes must be followed by a software
+				 * reset to take effect
+				 */
+				SkGmPhyRead(pAC, IoC, Port, PHY_MARV_CTRL, &Word);
+				Word |= PHY_CT_RESET;
+				SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_CTRL, Word);
+
+				/* switch IEEE compatible power down mode on */
+				SkGmPhyRead(pAC, IoC, Port, PHY_MARV_CTRL, &Word);
+				Word |= PHY_CT_PDOWN;
+				SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_CTRL, Word);
+			break;
+
+			/* energy detect and energy detect plus mode */
+			case PHY_PM_ENERGY_DETECT:
+			case PHY_PM_ENERGY_DETECT_PLUS:
+				/*
+				 * - disable MAC 125 MHz clock
+				 */
+				SkGmPhyRead(pAC, IoC, Port, PHY_MARV_PHY_CTRL, &Word);
+				Word |= PHY_M_PC_DIS_125CLK;
+				SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_PHY_CTRL, Word);
+				
+				/* activate energy detect mode 1 */
+				SkGmPhyRead(pAC, IoC, Port, PHY_MARV_PHY_CTRL, &Word);
+
+				/* energy detect mode */
+				if (Mode == PHY_PM_ENERGY_DETECT) {
+					Word |= PHY_M_PC_EN_DET;
+				}
+				/* energy detect plus mode */
+				else {
+					Word |= PHY_M_PC_EN_DET_PLUS;
+				}
+
+				SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_PHY_CTRL, Word);
+
+				/*
+				 * reinitialize the PHY to force a software reset
+				 * which is necessary after the register settings
+				 * for the energy detect modes.
+				 * Furthermore reinitialisation prevents that the
+				 * PHY is running out of a stable state.
+				 */
+				SkGmInitPhyMarv(pAC, IoC, Port, SK_FALSE);
+			break;
+
+			/* don't change current power mode */
+			default:
+				pAC->GIni.GP[Port].PPhyPowerState = LastMode;
+				Ret = 1;
+			break;
+		}
+	}
+	/* low power modes are not supported by this chip */
+	else {
+		Ret = 1;
+	}
+
+	return(Ret);
+
+}	/* SkGmEnterLowPowerMode */
+
+/******************************************************************************
+ *
+ *	SkGmLeaveLowPowerMode()
+ *
+ * Description:	
+ *	Leave the current low power mode and switch to normal mode
+ *
+ * Note:
+ *
+ * Returns:
+ *		0:	ok
+ *		1:	error
+ */
+int SkGmLeaveLowPowerMode(
+SK_AC	*pAC,		/* adapter context */
+SK_IOC	IoC,		/* IO context */
+int		Port)		/* Port Index (e.g. MAC_1) */
+{
+	SK_U32	DWord;
+	SK_U16	Word;
+	SK_U8	LastMode;
+	int		Ret = 0;
+
+	if (pAC->GIni.GIYukonLite &&
+		pAC->GIni.GIChipRev == CHIP_REV_YU_LITE_A3) {
+
+		/* save current power mode */
+		LastMode = pAC->GIni.GP[Port].PPhyPowerState;
+		pAC->GIni.GP[Port].PPhyPowerState = PHY_PM_OPERATIONAL_MODE;
+
+		switch (LastMode) {
+			/* coma mode (deep sleep) */
+			case PHY_PM_DEEP_SLEEP:
+				SK_IN32(IoC, PCI_C(PCI_OUR_REG_1), &DWord);
+
+				SK_OUT8(IoC, B2_TST_CTRL1, TST_CFG_WRITE_ON);
+				
+				/* Release PHY from Coma Mode */
+				SK_OUT32(IoC, PCI_C(PCI_OUR_REG_1), DWord & ~PCI_PHY_COMA);
+				
+				SK_OUT8(IoC, B2_TST_CTRL1, TST_CFG_WRITE_OFF);
+				
+				SK_IN32(IoC, B2_GP_IO, &DWord);
+
+				/* set to output */
+				DWord |= (GP_DIR_9 | GP_IO_9);
+
+				/* set PHY reset */
+				SK_OUT32(IoC, B2_GP_IO, DWord);
+
+				DWord &= ~GP_IO_9; /* clear PHY reset (active high) */
+
+				/* clear PHY reset */
+				SK_OUT32(IoC, B2_GP_IO, DWord);
+			break;
+			
+			/* IEEE 22.2.4.1.5 compatible power down mode */
+			case PHY_PM_IEEE_POWER_DOWN:
+				/*
+				 * - enable MAC 125 MHz clock
+				 * - set MAC power up
+				 */
+				SkGmPhyRead(pAC, IoC, Port, PHY_MARV_PHY_CTRL, &Word);
+				Word &= ~PHY_M_PC_DIS_125CLK;
+				Word |=	PHY_M_PC_MAC_POW_UP;
+				SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_PHY_CTRL, Word);
+
+				/*
+				 * register changes must be followed by a software
+				 * reset to take effect
+				 */
+				SkGmPhyRead(pAC, IoC, Port, PHY_MARV_CTRL, &Word);
+				Word |= PHY_CT_RESET;
+				SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_CTRL, Word);
+
+				/* switch IEEE compatible power down mode off */
+				SkGmPhyRead(pAC, IoC, Port, PHY_MARV_CTRL, &Word);
+				Word &= ~PHY_CT_PDOWN;
+				SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_CTRL, Word);
+			break;
+
+			/* energy detect and energy detect plus mode */
+			case PHY_PM_ENERGY_DETECT:
+			case PHY_PM_ENERGY_DETECT_PLUS:
+				/*
+				 * - enable MAC 125 MHz clock
+				 */
+				SkGmPhyRead(pAC, IoC, Port, PHY_MARV_PHY_CTRL, &Word);
+				Word &= ~PHY_M_PC_DIS_125CLK;
+				SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_PHY_CTRL, Word);
+				
+				/* disable energy detect mode */
+				SkGmPhyRead(pAC, IoC, Port, PHY_MARV_PHY_CTRL, &Word);
+				Word &= ~PHY_M_PC_EN_DET_MSK;
+				SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_PHY_CTRL, Word);
+
+				/*
+				 * reinitialize the PHY to force a software reset
+				 * which is necessary after the register settings
+				 * for the energy detect modes.
+				 * Furthermore reinitialisation prevents that the
+				 * PHY is running out of a stable state.
+				 */
+				SkGmInitPhyMarv(pAC, IoC, Port, SK_FALSE);
+			break;
+
+			/* don't change current power mode */
+			default:
+				pAC->GIni.GP[Port].PPhyPowerState = LastMode;
+				Ret = 1;
+			break;
+		}
+	}
+	/* low power modes are not supported by this chip */
+	else {
+		Ret = 1;
+	}
+
+	return(Ret);
+
+}	/* SkGmLeaveLowPowerMode */
+#endif /* !SK_SLIM */
+
+
 /******************************************************************************
  *
  *	SkGmInitPhyMarv() - Initialize the Marvell Phy registers
@@ -2457,7 +2856,6 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 	VCPUprintf(0, "SkGmInitPhyMarv(), Port=%u, DoLoop=%u\n",
 		Port, DoLoop);
 #else /* VCPU */
-	
 	if (DoLoop) {
 		/* Set 'MAC Power up'-bit, set Manual MDI configuration */
 		SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_PHY_CTRL,
@@ -2475,16 +2873,20 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 	
 		SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_EXT_CTRL, ExtPhyCtrl);
 		SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
-			("Ext. PHY Ctrl=0x%04X\n", ExtPhyCtrl));
+			("Set Ext. PHY Ctrl=0x%04X\n", ExtPhyCtrl));
 	}
 
 	/* Read PHY Control */
 	SkGmPhyRead(pAC, IoC, Port, PHY_MARV_CTRL, &PhyCtrl);
 
+	if (!AutoNeg) {
+		/* Disable Auto-negotiation */
+		PhyCtrl &= ~PHY_CT_ANE;
+	}
+
 	PhyCtrl |= PHY_CT_RESET;
 	/* Assert software reset */
 	SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_CTRL, PhyCtrl);
-
 #endif /* VCPU */
 
 	PhyCtrl = 0 /* PHY_CT_COL_TST */;
@@ -2533,13 +2935,9 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 		if (!DoLoop) {
 			PhyCtrl |= PHY_CT_RESET;
 		}
-		/*
-		 * Do NOT enable Auto-negotiation here. This would hold
-		 * the link down because no IDLES are transmitted
-		 */
 	}
 	else {
-		PhyCtrl |= PHY_CT_ANE;
+		/* Set Auto-negotiation advertisement */
 		
 		if (pAC->GIni.GICopperType) {
 			/* Set Speed capabilities */
@@ -2554,6 +2952,7 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 				break;
 			case SK_LSPEED_100MBPS:
 				AutoNegAdv |= PHY_M_AN_100_FD | PHY_M_AN_100_HD |
+					/* advertise 10Base-T also */
 					PHY_M_AN_10_FD | PHY_M_AN_10_HD;
 				break;
 			case SK_LSPEED_10MBPS:
@@ -2581,7 +2980,7 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 					SKERR_HWI_E015MSG);
 			}
 			
-			/* Set Auto-negotiation advertisement */
+			/* Set Flow-control capabilities */
 			switch (pPrt->PFlowCtrlMode) {
 			case SK_FLOW_MODE_NONE:
 				AutoNegAdv |= PHY_B_P_NO_PAUSE;
@@ -2618,7 +3017,7 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 					SKERR_HWI_E015MSG);
 			}
 			
-			/* Set Auto-negotiation advertisement */
+			/* Set Flow-control capabilities */
 			switch (pPrt->PFlowCtrlMode) {
 			case SK_FLOW_MODE_NONE:
 				AutoNegAdv |= PHY_M_P_NO_PAUSE_X;
@@ -2640,7 +3039,7 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 
 		if (!DoLoop) {
 			/* Restart Auto-negotiation */
-			PhyCtrl |= PHY_CT_RE_CFG;
+			PhyCtrl |= PHY_CT_ANE | PHY_CT_RE_CFG;
 		}
 	}
 	
@@ -2659,12 +3058,12 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 	/* Write 1000Base-T Control Register */
 	SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_1000T_CTRL, C1000BaseT);
 	SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
-		("1000B-T Ctrl=0x%04X\n", C1000BaseT));
+		("Set 1000B-T Ctrl =0x%04X\n", C1000BaseT));
 	
 	/* Write AutoNeg Advertisement Register */
 	SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_AUNE_ADV, AutoNegAdv);
 	SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
-		("Auto-Neg.Ad.=0x%04X\n", AutoNegAdv));
+		("Set Auto-Neg.Adv.=0x%04X\n", AutoNegAdv));
 #endif /* VCPU */
 	
 	if (DoLoop) {
@@ -2694,6 +3093,8 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 
 	/* Write to the PHY Control register */
 	SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_CTRL, PhyCtrl);
+	SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
+		("Set PHY Ctrl Reg.=0x%04X\n", PhyCtrl));
 
 #ifdef VCPU
 	VCpuWait(2000);
@@ -2712,7 +3113,7 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 	SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_LED_CTRL, LedCtrl);
 
 	if ((pAC->GIni.GILedBlinkCtrl & SK_LED_LINK100_ON) != 0) {
-		/* only in forced 100Mbps mode */
+		/* only in forced 100 Mbps mode */
 		if (!AutoNeg && pPrt->PLinkSpeed == SK_LSPEED_100MBPS) {
 
 			SkGmPhyWrite(pAC, IoC, Port, PHY_MARV_LED_OVER,
@@ -2741,7 +3142,7 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 	/* Read AutoNeg Advertisement Register */
 	SkGmPhyRead(pAC, IoC, Port, PHY_MARV_AUNE_ADV, &AutoNegAdv);
 	SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
-		("Auto-Neg. Ad.=0x%04X\n", AutoNegAdv));
+		("Auto-Neg.Adv.=0x%04X\n", AutoNegAdv));
 	
 	/* Read Ext. PHY Specific Control */
 	SkGmPhyRead(pAC, IoC, Port, PHY_MARV_EXT_CTRL, &ExtPhyCtrl);
@@ -2818,13 +3219,15 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 	/* Auto-negotiation ? */
 	if (pPrt->PLinkMode == SK_LMODE_HALF || pPrt->PLinkMode == SK_LMODE_FULL) {
 		/*
-		 * level one spec say: "1000Mbps: manual mode not allowed"
+		 * level one spec say: "1000 Mbps: manual mode not allowed"
 		 * but lets see what happens...
 		 */
 		SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
 			("InitPhyLone: no auto-negotiation Port %d\n", Port));
 		/* Set DuplexMode in Config register */
-		Ctrl1 = (pPrt->PLinkMode == SK_LMODE_FULL ? PHY_CT_DUP_MD : 0);
+		if (pPrt->PLinkMode == SK_LMODE_FULL) {
+			Ctrl1 |= PHY_CT_DUP_MD;
+		}
 
 		/* Determine Master/Slave manually if not already done */
 		if (pPrt->PMSMode == SK_MS_MODE_AUTO) {
@@ -2857,6 +3260,7 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 				SKERR_HWI_E015MSG);
 		}
 
+		/* Set Flow-control capabilities */
 		switch (pPrt->PFlowCtrlMode) {
 		case SK_FLOW_MODE_NONE:
 			Ctrl3 |= PHY_L_P_NO_PAUSE;
@@ -2877,7 +3281,6 @@ SK_BOOL	DoLoop)		/* Should a Phy LoopBack be set-up? */
 
 		/* Restart Auto-negotiation */
 		Ctrl1 = PHY_CT_ANE | PHY_CT_RE_CFG;
-
 	}
 	
 	/* Write 1000Base-T Control Register */
@@ -3019,10 +3422,10 @@ int		Port)		/* Port Index (MAC_1 + n) */
 
 	/* Check Duplex mismatch */
 	if ((ResAb & (PHY_X_RS_HD | PHY_X_RS_FD)) == PHY_X_RS_FD) {
-		pPrt->PLinkModeStatus = SK_LMODE_STAT_AUTOFULL;
+		pPrt->PLinkModeStatus = (SK_U8)SK_LMODE_STAT_AUTOFULL;
 	}
 	else if ((ResAb & (PHY_X_RS_HD | PHY_X_RS_FD)) == PHY_X_RS_HD) {
-		pPrt->PLinkModeStatus = SK_LMODE_STAT_AUTOHALF;
+		pPrt->PLinkModeStatus = (SK_U8)SK_LMODE_STAT_AUTOHALF;
 	}
 	else {
 		/* Error */
@@ -3055,7 +3458,7 @@ int		Port)		/* Port Index (MAC_1 + n) */
 		/* PAUSE mismatch -> no PAUSE */
 		pPrt->PFlowCtrlStatus = SK_FLOW_STAT_NONE;
 	}
-	pPrt->PLinkSpeedUsed = SK_LSPEED_STAT_1000MBPS;
+	pPrt->PLinkSpeedUsed = (SK_U8)SK_LSPEED_STAT_1000MBPS;
 
 	return(SK_AND_OK);
 }	/* SkXmAutoNegDoneXmac */
@@ -3110,10 +3513,10 @@ int		Port)		/* Port Index (MAC_1 + n) */
 
 	/* Check Duplex mismatch */
 	if ((AuxStat & PHY_B_AS_AN_RES_MSK) == PHY_B_RES_1000FD) {
-		pPrt->PLinkModeStatus = SK_LMODE_STAT_AUTOFULL;
+		pPrt->PLinkModeStatus = (SK_U8)SK_LMODE_STAT_AUTOFULL;
 	}
 	else if ((AuxStat & PHY_B_AS_AN_RES_MSK) == PHY_B_RES_1000HD) {
-		pPrt->PLinkModeStatus = SK_LMODE_STAT_AUTOHALF;
+		pPrt->PLinkModeStatus = (SK_U8)SK_LMODE_STAT_AUTOHALF;
 	}
 	else {
 		/* Error */
@@ -3156,7 +3559,7 @@ int		Port)		/* Port Index (MAC_1 + n) */
 		/* PAUSE mismatch -> no PAUSE */
 		pPrt->PFlowCtrlStatus = SK_FLOW_STAT_NONE;
 	}
-	pPrt->PLinkSpeedUsed = SK_LSPEED_STAT_1000MBPS;
+	pPrt->PLinkSpeedUsed = (SK_U8)SK_LSPEED_STAT_1000MBPS;
 
 	return(SK_AND_OK);
 }	/* SkXmAutoNegDoneBcom */
@@ -3192,6 +3595,8 @@ int		Port)		/* Port Index (MAC_1 + n) */
 
 	/* Get PHY parameters */
 	SkGmPhyRead(pAC, IoC, Port, PHY_MARV_AUNE_LP, &LPAb);
+	SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
+		("Link P.Abil.=0x%04X\n", LPAb));
 	
 	if ((LPAb & PHY_M_AN_RF) != 0) {
 		SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
@@ -3222,15 +3627,15 @@ int		Port)		/* Port Index (MAC_1 + n) */
 		SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
 			("AutoNegFail: Speed & Duplex not resolved, Port %d\n", Port));
 		pPrt->PAutoNegFail = SK_TRUE;
-		pPrt->PLinkModeStatus = SK_LMODE_STAT_UNKNOWN;
+		pPrt->PLinkModeStatus = (SK_U8)SK_LMODE_STAT_UNKNOWN;
 		return(SK_AND_DUP_CAP);
 	}
 	
 	if ((AuxStat & PHY_M_PS_FULL_DUP) != 0) {
-		pPrt->PLinkModeStatus = SK_LMODE_STAT_AUTOFULL;
+		pPrt->PLinkModeStatus = (SK_U8)SK_LMODE_STAT_AUTOFULL;
 	}
 	else {
-		pPrt->PLinkModeStatus = SK_LMODE_STAT_AUTOHALF;
+		pPrt->PLinkModeStatus = (SK_U8)SK_LMODE_STAT_AUTOHALF;
 	}
 	
 	/* Check PAUSE mismatch ??? */
@@ -3255,13 +3660,13 @@ int		Port)		/* Port Index (MAC_1 + n) */
 	/* set used link speed */
 	switch ((unsigned)(AuxStat & PHY_M_PS_SPEED_MSK)) {
 	case (unsigned)PHY_M_PS_SPEED_1000:
-		pPrt->PLinkSpeedUsed = SK_LSPEED_STAT_1000MBPS;
+		pPrt->PLinkSpeedUsed = (SK_U8)SK_LSPEED_STAT_1000MBPS;
 		break;
 	case PHY_M_PS_SPEED_100:
-		pPrt->PLinkSpeedUsed = SK_LSPEED_STAT_100MBPS;
+		pPrt->PLinkSpeedUsed = (SK_U8)SK_LSPEED_STAT_100MBPS;
 		break;
 	default:
-		pPrt->PLinkSpeedUsed = SK_LSPEED_STAT_10MBPS;
+		pPrt->PLinkSpeedUsed = (SK_U8)SK_LSPEED_STAT_10MBPS;
 	}
 
 	return(SK_AND_OK);
@@ -3312,10 +3717,10 @@ int		Port)		/* Port Index (MAC_1 + n) */
 
 	/* Check Duplex mismatch */
 	if ((QuickStat & PHY_L_QS_DUP_MOD) != 0) {
-		pPrt->PLinkModeStatus = SK_LMODE_STAT_AUTOFULL;
+		pPrt->PLinkModeStatus = (SK_U8)SK_LMODE_STAT_AUTOFULL;
 	}
 	else {
-		pPrt->PLinkModeStatus = SK_LMODE_STAT_AUTOHALF;
+		pPrt->PLinkModeStatus = (SK_U8)SK_LMODE_STAT_AUTOHALF;
 	}
 	
 	/* Check Master/Slave resolution */
@@ -3338,6 +3743,7 @@ int		Port)		/* Port Index (MAC_1 + n) */
 	/* We are using IEEE 802.3z/D5.0 Table 37-4 */
 	/* we must manually resolve the abilities here */
 	pPrt->PFlowCtrlStatus = SK_FLOW_STAT_NONE;
+	
 	switch (pPrt->PFlowCtrlMode) {
 	case SK_FLOW_MODE_NONE:
 		/* default */
@@ -3457,6 +3863,9 @@ int		Port)		/* Port Index (MAC_1 + n) */
 		return(Rtv);
 	}
 
+	SK_DBG_MSG(pAC, SK_DBGMOD_HWM, SK_DBGCAT_CTRL,
+		("AutoNeg done Port %d\n", Port));
+	
 	/* We checked everything and may now enable the link */
 	pPrt->PAutoNegFail = SK_FALSE;