Skip to content

L
linux
Commit ca247341 authored by Jeff Garzik's avatar Jeff Garzik
Browse files
Options

[netdrvr ixgb] Lindent, then fix up obvious indent uglies by hand

parent d2f797b0
Expand all Hide whitespace changes
Inline Side-by-side
Showing with 2121 additions and 2184 deletions
drivers/net/ixgb/ixgb.h
View file @ ca247341
...@@ -64,16 +64,14 @@ struct ixgb_adapter; ...@@ -64,16 +64,14 @@ struct ixgb_adapter;
#define BAR_0 0 #define BAR_0 0
#define BAR_1 1 #define BAR_1 1
#define BAR_5 5 #define BAR_5 5
#define PCI_DMA_64BIT 0xffffffffffffffffULL #define PCI_DMA_64BIT 0xffffffffffffffffULL
#define PCI_DMA_32BIT 0x00000000ffffffffULL #define PCI_DMA_32BIT 0x00000000ffffffffULL
#include "ixgb_hw.h" #include "ixgb_hw.h"
#include "ixgb_ee.h" #include "ixgb_ee.h"
#include "ixgb_ids.h" #include "ixgb_ids.h"
#if _DEBUG_DRIVER_ #if _DEBUG_DRIVER_
#define IXGB_DBG(args...) printk(KERN_DEBUG "ixgb: " args) #define IXGB_DBG(args...) printk(KERN_DEBUG "ixgb: " args)
#else #else
...@@ -100,27 +98,27 @@ struct ixgb_adapter; ...@@ -100,27 +98,27 @@ struct ixgb_adapter;
/* wrapper around a pointer to a socket buffer, /* wrapper around a pointer to a socket buffer,
* so a DMA handle can be stored along with the buffer */ * so a DMA handle can be stored along with the buffer */
struct ixgb_buffer { struct ixgb_buffer {
struct sk_buff *skb; struct sk_buff *skb;
uint64_t dma; uint64_t dma;
unsigned long length; unsigned long length;
unsigned long time_stamp; unsigned long time_stamp;
}; };
struct ixgb_desc_ring { struct ixgb_desc_ring {
/* pointer to the descriptor ring memory */ /* pointer to the descriptor ring memory */
void *desc; void *desc;
/* physical address of the descriptor ring */ /* physical address of the descriptor ring */
dma_addr_t dma; dma_addr_t dma;
/* length of descriptor ring in bytes */ /* length of descriptor ring in bytes */
unsigned int size; unsigned int size;
/* number of descriptors in the ring */ /* number of descriptors in the ring */
unsigned int count; unsigned int count;
/* next descriptor to associate a buffer with */ /* next descriptor to associate a buffer with */
unsigned int next_to_use; unsigned int next_to_use;
/* next descriptor to check for DD status bit */ /* next descriptor to check for DD status bit */
unsigned int next_to_clean; unsigned int next_to_clean;
/* array of buffer information structs */ /* array of buffer information structs */
struct ixgb_buffer *buffer_info; struct ixgb_buffer *buffer_info;
}; };
#define IXGB_DESC_UNUSED(R) \ #define IXGB_DESC_UNUSED(R) \
...@@ -134,54 +132,54 @@ struct ixgb_desc_ring { ...@@ -134,54 +132,54 @@ struct ixgb_desc_ring {
/* board specific private data structure */ /* board specific private data structure */
struct ixgb_adapter { struct ixgb_adapter {
struct timer_list watchdog_timer; struct timer_list watchdog_timer;
struct vlan_group *vlgrp; struct vlan_group *vlgrp;
char *id_string; char *id_string;
uint32_t bd_number; uint32_t bd_number;
uint32_t rx_buffer_len; uint32_t rx_buffer_len;
uint32_t part_num; uint32_t part_num;
uint16_t link_speed; uint16_t link_speed;
uint16_t link_duplex; uint16_t link_duplex;
atomic_t irq_sem; atomic_t irq_sem;
struct work_struct tx_timeout_task; struct work_struct tx_timeout_task;
#ifdef ETHTOOL_PHYS_ID #ifdef ETHTOOL_PHYS_ID
struct timer_list blink_timer; struct timer_list blink_timer;
unsigned long led_status; unsigned long led_status;
#endif #endif
#ifdef _INTERNAL_LOOPBACK_DRIVER_ #ifdef _INTERNAL_LOOPBACK_DRIVER_
struct ixgb_desc_ring diag_tx_ring; struct ixgb_desc_ring diag_tx_ring;
struct ixgb_desc_ring diag_rx_ring; struct ixgb_desc_ring diag_rx_ring;
#endif #endif
/* TX */ /* TX */
struct ixgb_desc_ring tx_ring; struct ixgb_desc_ring tx_ring;
unsigned long timeo_start; unsigned long timeo_start;
uint32_t tx_cmd_type; uint32_t tx_cmd_type;
int max_data_per_txd; int max_data_per_txd;
uint64_t hw_csum_tx_good; uint64_t hw_csum_tx_good;
uint64_t hw_csum_tx_error; uint64_t hw_csum_tx_error;
boolean_t tx_csum; boolean_t tx_csum;
uint32_t tx_int_delay; uint32_t tx_int_delay;
boolean_t tx_int_delay_enable; boolean_t tx_int_delay_enable;
/* RX */ /* RX */
struct ixgb_desc_ring rx_ring; struct ixgb_desc_ring rx_ring;
uint64_t hw_csum_rx_error; uint64_t hw_csum_rx_error;
uint64_t hw_csum_rx_good; uint64_t hw_csum_rx_good;
uint32_t rx_int_delay; uint32_t rx_int_delay;
boolean_t raidc; boolean_t raidc;
boolean_t rx_csum; boolean_t rx_csum;
/* OS defined structs */ /* OS defined structs */
struct net_device *netdev; struct net_device *netdev;
struct pci_dev *pdev; struct pci_dev *pdev;
struct net_device_stats net_stats; struct net_device_stats net_stats;
/* structs defined in ixgb_hw.h */ /* structs defined in ixgb_hw.h */
struct ixgb_hw hw; struct ixgb_hw hw;
struct ixgb_hw_stats stats; struct ixgb_hw_stats stats;
uint32_t pci_state[16]; uint32_t pci_state[16];
char ifname[IFNAMSIZ]; char ifname[IFNAMSIZ];
}; };
#endif /* _IXGB_H_ */ #endif /* _IXGB_H_ */
drivers/net/ixgb/ixgb_ee.c
View file @ ca247341
This diff is collapsed.
drivers/net/ixgb/ixgb_ee.h
View file @ ca247341
...@@ -28,18 +28,16 @@ ...@@ -28,18 +28,16 @@
#ifndef _IXGB_EE_H_ #ifndef _IXGB_EE_H_
#define _IXGB_EE_H_ #define _IXGB_EE_H_
#define IXGB_EEPROM_SIZE 64 /* Size in words */
#define IXGB_EEPROM_SIZE 64 /* Size in words */
#define IXGB_ETH_LENGTH_OF_ADDRESS 6 #define IXGB_ETH_LENGTH_OF_ADDRESS 6
/* EEPROM Commands */ /* EEPROM Commands */
#define EEPROM_READ_OPCODE 0x6 /* EERPOM read opcode */ #define EEPROM_READ_OPCODE 0x6 /* EERPOM read opcode */
#define EEPROM_WRITE_OPCODE 0x5 /* EERPOM write opcode */ #define EEPROM_WRITE_OPCODE 0x5 /* EERPOM write opcode */
#define EEPROM_ERASE_OPCODE 0x7 /* EERPOM erase opcode */ #define EEPROM_ERASE_OPCODE 0x7 /* EERPOM erase opcode */
#define EEPROM_EWEN_OPCODE 0x13 /* EERPOM erase/write enable */ #define EEPROM_EWEN_OPCODE 0x13 /* EERPOM erase/write enable */
#define EEPROM_EWDS_OPCODE 0x10 /* EERPOM erast/write disable */ #define EEPROM_EWDS_OPCODE 0x10 /* EERPOM erast/write disable */
/* EEPROM MAP (Word Offsets) */ /* EEPROM MAP (Word Offsets) */
#define EEPROM_IA_1_2_REG 0x0000 #define EEPROM_IA_1_2_REG 0x0000
...@@ -74,37 +72,33 @@ ...@@ -74,37 +72,33 @@
/* EEPROM Map defines (WORD OFFSETS)*/ /* EEPROM Map defines (WORD OFFSETS)*/
/* EEPROM structure */ /* EEPROM structure */
struct ixgb_ee_map_type{ struct ixgb_ee_map_type {
uint8_t mac_addr[IXGB_ETH_LENGTH_OF_ADDRESS]; uint8_t mac_addr[IXGB_ETH_LENGTH_OF_ADDRESS];
uint16_t compatibility; uint16_t compatibility;
uint16_t reserved1[4]; uint16_t reserved1[4];
uint32_t pba_number; uint32_t pba_number;
uint16_t init_ctrl_reg_1; uint16_t init_ctrl_reg_1;
uint16_t subsystem_id; uint16_t subsystem_id;
uint16_t subvendor_id; uint16_t subvendor_id;
uint16_t device_id; uint16_t device_id;
uint16_t vendor_id; uint16_t vendor_id;
uint16_t init_ctrl_reg_2; uint16_t init_ctrl_reg_2;
uint16_t oem_reserved[16]; uint16_t oem_reserved[16];
uint16_t swdpins_reg; uint16_t swdpins_reg;
uint16_t circuit_ctrl_reg; uint16_t circuit_ctrl_reg;
uint8_t d3_power; uint8_t d3_power;
uint8_t d0_power; uint8_t d0_power;
uint16_t reserved2[28]; uint16_t reserved2[28];
uint16_t checksum; uint16_t checksum;
}; };
/* EEPROM Functions */ /* EEPROM Functions */
uint16_t ixgb_read_eeprom(struct ixgb_hw *hw, uint16_t ixgb_read_eeprom(struct ixgb_hw *hw, uint16_t reg);
uint16_t reg);
boolean_t ixgb_validate_eeprom_checksum(struct ixgb_hw *hw); boolean_t ixgb_validate_eeprom_checksum(struct ixgb_hw *hw);
void ixgb_update_eeprom_checksum(struct ixgb_hw *hw); void ixgb_update_eeprom_checksum(struct ixgb_hw *hw);
void ixgb_write_eeprom(struct ixgb_hw *hw, void ixgb_write_eeprom(struct ixgb_hw *hw, uint16_t reg, uint16_t data);
uint16_t reg,
uint16_t data);
#endif /* IXGB_EE_H */
#endif /* IXGB_EE_H */
drivers/net/ixgb/ixgb_ethtool.c
View file @ ca247341
This diff is collapsed.
drivers/net/ixgb/ixgb_hw.c
View file @ ca247341
This diff is collapsed.
drivers/net/ixgb/ixgb_hw.h
View file @ ca247341
This diff is collapsed.
drivers/net/ixgb/ixgb_ids.h
View file @ ca247341
...@@ -25,7 +25,6 @@ ...@@ -25,7 +25,6 @@
Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
*******************************************************************************/ *******************************************************************************/
#ifndef _IXGB_IDS_H_ #ifndef _IXGB_IDS_H_
#define _IXGB_IDS_H_ #define _IXGB_IDS_H_
...@@ -37,9 +36,9 @@ ...@@ -37,9 +36,9 @@
#define INTEL_SUBVENDOR_ID 0x8086 #define INTEL_SUBVENDOR_ID 0x8086
#define IXGB_DEVICE_ID_82597EX 0x1048 #define IXGB_DEVICE_ID_82597EX 0x1048
#define IXGB_SUBDEVICE_ID_A11F 0xA11F /* Adapter-OEM-1310nm-Fiber */ #define IXGB_SUBDEVICE_ID_A11F 0xA11F /* Adapter-OEM-1310nm-Fiber */
#define IXGB_SUBDEVICE_ID_A01F 0xA01F /* Adapter-Retail-1310nm-Fiber */ #define IXGB_SUBDEVICE_ID_A01F 0xA01F /* Adapter-Retail-1310nm-Fiber */
#endif /* #ifndef _IXGB_IDS_H_ */ #endif /* #ifndef _IXGB_IDS_H_ */
/* End of File */ /* End of File */
drivers/net/ixgb/ixgb_main.c
View file @ ca247341
This diff is collapsed.
drivers/net/ixgb/ixgb_osdep.h
View file @ ca247341
...@@ -25,7 +25,6 @@ ...@@ -25,7 +25,6 @@
Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
*******************************************************************************/ *******************************************************************************/
/* glue for the OS independant part of ixgb /* glue for the OS independant part of ixgb
* includes register access macros * includes register access macros
*/ */
...@@ -52,8 +51,8 @@ ...@@ -52,8 +51,8 @@
#define CMD_MEM_WRT_INVALIDATE PCI_COMMAND_INVALIDATE #define CMD_MEM_WRT_INVALIDATE PCI_COMMAND_INVALIDATE
typedef enum { typedef enum {
FALSE = 0, FALSE = 0,
TRUE = 1 TRUE = 1
} boolean_t; } boolean_t;
#define MSGOUT(S, A, B) printk(KERN_DEBUG S "\n", A, B) #define MSGOUT(S, A, B) printk(KERN_DEBUG S "\n", A, B)
...@@ -87,4 +86,4 @@ typedef enum { ...@@ -87,4 +86,4 @@ typedef enum {
#define IXGB_MEMCPY memcpy #define IXGB_MEMCPY memcpy
#endif /* IXGB_OSDEP_H */ #endif /* IXGB_OSDEP_H */
drivers/net/ixgb/ixgb_param.c
View file @ ca247341
...@@ -132,7 +132,6 @@ IXGB_PARAM(RxIntDelay, "Receive Interrupt Delay"); ...@@ -132,7 +132,6 @@ IXGB_PARAM(RxIntDelay, "Receive Interrupt Delay");
IXGB_PARAM(RAIDC, "Disable or enable Receive Interrupt Moderation"); IXGB_PARAM(RAIDC, "Disable or enable Receive Interrupt Moderation");
/* Receive Flow control high threshold (when we send a pause frame) /* Receive Flow control high threshold (when we send a pause frame)
* (FCRTH) * (FCRTH)
* *
...@@ -143,7 +142,6 @@ IXGB_PARAM(RAIDC, "Disable or enable Receive Interrupt Moderation"); ...@@ -143,7 +142,6 @@ IXGB_PARAM(RAIDC, "Disable or enable Receive Interrupt Moderation");
IXGB_PARAM(RxFCHighThresh, "Receive Flow Control High Threshold"); IXGB_PARAM(RxFCHighThresh, "Receive Flow Control High Threshold");
/* Receive Flow control low threshold (when we send a resume frame) /* Receive Flow control low threshold (when we send a resume frame)
* (FCRTL) * (FCRTL)
* *
...@@ -155,7 +153,6 @@ IXGB_PARAM(RxFCHighThresh, "Receive Flow Control High Threshold"); ...@@ -155,7 +153,6 @@ IXGB_PARAM(RxFCHighThresh, "Receive Flow Control High Threshold");
IXGB_PARAM(RxFCLowThresh, "Receive Flow Control Low Threshold"); IXGB_PARAM(RxFCLowThresh, "Receive Flow Control Low Threshold");
/* Flow control request timeout (how long to pause the link partner's tx) /* Flow control request timeout (how long to pause the link partner's tx)
* (PAP 15:0) * (PAP 15:0)
* *
...@@ -166,7 +163,6 @@ IXGB_PARAM(RxFCLowThresh, "Receive Flow Control Low Threshold"); ...@@ -166,7 +163,6 @@ IXGB_PARAM(RxFCLowThresh, "Receive Flow Control Low Threshold");
IXGB_PARAM(FCReqTimeout, "Flow Control Request Timeout"); IXGB_PARAM(FCReqTimeout, "Flow Control Request Timeout");
/* Transmit Interrupt Delay in units of 0.8192 microseconds /* Transmit Interrupt Delay in units of 0.8192 microseconds
* *
* Valid Range: 0-65535 * Valid Range: 0-65535
...@@ -213,7 +209,6 @@ IXGB_PARAM(IntDelayEnable, "Transmit Interrupt Delay Enable"); ...@@ -213,7 +209,6 @@ IXGB_PARAM(IntDelayEnable, "Transmit Interrupt Delay Enable");
#define MIN_FCPAUSE 1 #define MIN_FCPAUSE 1
#define MAX_FCPAUSE 0xffff #define MAX_FCPAUSE 0xffff
struct ixgb_option { struct ixgb_option {
enum { enable_option, range_option, list_option } type; enum { enable_option, range_option, list_option } type;
char *name; char *name;
...@@ -235,10 +230,9 @@ struct ixgb_option { ...@@ -235,10 +230,9 @@ struct ixgb_option {
}; };
static int __devinit static int __devinit
ixgb_validate_option(int *value, ixgb_validate_option(int *value, struct ixgb_option *opt)
struct ixgb_option *opt)
{ {
if(*value == OPTION_UNSET) { if (*value == OPTION_UNSET) {
*value = opt->def; *value = opt->def;
return 0; return 0;
} }
...@@ -255,7 +249,7 @@ ixgb_validate_option(int *value, ...@@ -255,7 +249,7 @@ ixgb_validate_option(int *value,
} }
break; break;
case range_option: case range_option:
if(*value >= opt->arg.r.min && *value <= opt->arg.r.max) { if (*value >= opt->arg.r.min && *value <= opt->arg.r.max) {
printk(KERN_INFO "%s set to %i\n", opt->name, *value); printk(KERN_INFO "%s set to %i\n", opt->name, *value);
return 0; return 0;
} }
...@@ -265,10 +259,10 @@ ixgb_validate_option(int *value, ...@@ -265,10 +259,10 @@ ixgb_validate_option(int *value,
int i; int i;
struct ixgb_opt_list *ent; struct ixgb_opt_list *ent;
for(i = 0; i < opt->arg.l.nr; i++) { for (i = 0; i < opt->arg.l.nr; i++) {
ent = &opt->arg.l.p[i]; ent = &opt->arg.l.p[i];
if(*value == ent->i) { if (*value == ent->i) {
if(ent->str[0] != '\0') if (ent->str[0] != '\0')
printk(KERN_INFO "%s", printk(KERN_INFO "%s",
ent->str); ent->str);
return 0; return 0;
...@@ -305,8 +299,9 @@ ixgb_check_options(struct ixgb_adapter *adapter) ...@@ -305,8 +299,9 @@ ixgb_check_options(struct ixgb_adapter *adapter)
IXGB_DBG("ixgb_check_options\n"); IXGB_DBG("ixgb_check_options\n");
if(board >= IXGB_MAX_NIC) { if (board >= IXGB_MAX_NIC) {
printk(KERN_NOTICE "Warning: no configuration for board #%i\n", board); printk(KERN_NOTICE "Warning: no configuration for board #%i\n",
board);
printk(KERN_NOTICE "Using defaults for all values\n"); printk(KERN_NOTICE "Using defaults for all values\n");
board = IXGB_MAX_NIC; board = IXGB_MAX_NIC;
} }
...@@ -317,7 +312,7 @@ ixgb_check_options(struct ixgb_adapter *adapter) ...@@ -317,7 +312,7 @@ ixgb_check_options(struct ixgb_adapter *adapter)
.name = "Transmit Descriptors", .name = "Transmit Descriptors",
.err = "using default of " __MODULE_STRING(DEFAULT_TXD), .err = "using default of " __MODULE_STRING(DEFAULT_TXD),
.def = DEFAULT_TXD, .def = DEFAULT_TXD,
.arg = {.r = {.min = MIN_TXD, .max = MAX_TXD}} .arg = {.r = {.min = MIN_TXD,.max = MAX_TXD}}
}; };
struct ixgb_desc_ring *tx_ring = &adapter->tx_ring; struct ixgb_desc_ring *tx_ring = &adapter->tx_ring;
...@@ -332,7 +327,7 @@ ixgb_check_options(struct ixgb_adapter *adapter) ...@@ -332,7 +327,7 @@ ixgb_check_options(struct ixgb_adapter *adapter)
.name = "Receive Descriptors", .name = "Receive Descriptors",
.err = "using default of " __MODULE_STRING(DEFAULT_RXD), .err = "using default of " __MODULE_STRING(DEFAULT_RXD),
.def = DEFAULT_RXD, .def = DEFAULT_RXD,
.arg = {.r = {.min = MIN_RXD, .max = MAX_RXD}} .arg = {.r = {.min = MIN_RXD,.max = MAX_RXD}}
}; };
struct ixgb_desc_ring *rx_ring = &adapter->rx_ring; struct ixgb_desc_ring *rx_ring = &adapter->rx_ring;
...@@ -368,7 +363,7 @@ ixgb_check_options(struct ixgb_adapter *adapter) ...@@ -368,7 +363,7 @@ ixgb_check_options(struct ixgb_adapter *adapter)
} }
{ /* Flow Control */ { /* Flow Control */
struct ixgb_opt_list fc_list[] = { struct ixgb_opt_list fc_list[] = {
{ixgb_fc_none, "Flow Control Disabled\n"}, {ixgb_fc_none, "Flow Control Disabled\n"},
{ixgb_fc_rx_pause, "Flow Control Receive Only\n"}, {ixgb_fc_rx_pause, "Flow Control Receive Only\n"},
{ixgb_fc_tx_pause, "Flow Control Transmit Only\n"}, {ixgb_fc_tx_pause, "Flow Control Transmit Only\n"},
...@@ -381,59 +376,63 @@ ixgb_check_options(struct ixgb_adapter *adapter) ...@@ -381,59 +376,63 @@ ixgb_check_options(struct ixgb_adapter *adapter)
.name = "Flow Control", .name = "Flow Control",
.err = "reading default settings from EEPROM", .err = "reading default settings from EEPROM",
.def = ixgb_fc_full, .def = ixgb_fc_full,
.arg = {.l = {.nr = LIST_LEN(fc_list), .p = fc_list}} .arg = {.l = {.nr = LIST_LEN(fc_list),.p = fc_list}}
}; };
int fc = FlowControl[board]; int fc = FlowControl[board];
ixgb_validate_option(&fc, &opt); ixgb_validate_option(&fc, &opt);
adapter->hw.fc.type = fc; adapter->hw.fc.type = fc;
} }
{ /* Receive Flow Control High Threshold */ { /* Receive Flow Control High Threshold */
struct ixgb_option fcrth = { struct ixgb_option fcrth = {
.type = range_option, .type = range_option,
.name = "Rx Flow Control High Threshold", .name = "Rx Flow Control High Threshold",
.err = "using default of " __MODULE_STRING(DEFAULT_FCRTH), .err =
"using default of " __MODULE_STRING(DEFAULT_FCRTH),
.def = DEFAULT_FCRTH, .def = DEFAULT_FCRTH,
.arg = {.r = {.min = MIN_FCRTH, .max = MAX_FCRTH}} .arg = {.r = {.min = MIN_FCRTH,.max = MAX_FCRTH}}
}; };
adapter->hw.fc.high_water = RxFCHighThresh[board]; adapter->hw.fc.high_water = RxFCHighThresh[board];
ixgb_validate_option(&adapter->hw.fc.high_water, &fcrth); ixgb_validate_option(&adapter->hw.fc.high_water, &fcrth);
if ( !(adapter->hw.fc.type & ixgb_fc_rx_pause) ) if (!(adapter->hw.fc.type & ixgb_fc_rx_pause))
printk (KERN_INFO printk(KERN_INFO
"Ignoring RxFCHighThresh when no RxFC\n"); "Ignoring RxFCHighThresh when no RxFC\n");
} }
{ /* Receive Flow Control Low Threshold */ { /* Receive Flow Control Low Threshold */
struct ixgb_option fcrtl = { struct ixgb_option fcrtl = {
.type = range_option, .type = range_option,
.name = "Rx Flow Control Low Threshold", .name = "Rx Flow Control Low Threshold",
.err = "using default of " __MODULE_STRING(DEFAULT_FCRTL), .err =
"using default of " __MODULE_STRING(DEFAULT_FCRTL),
.def = DEFAULT_FCRTL, .def = DEFAULT_FCRTL,
.arg = {.r = {.min = MIN_FCRTL, .max = MAX_FCRTL}} .arg = {.r = {.min = MIN_FCRTL,.max = MAX_FCRTL}}
}; };
adapter->hw.fc.low_water = RxFCLowThresh[board]; adapter->hw.fc.low_water = RxFCLowThresh[board];
ixgb_validate_option(&adapter->hw.fc.low_water, &fcrtl); ixgb_validate_option(&adapter->hw.fc.low_water, &fcrtl);
if ( !(adapter->hw.fc.type & ixgb_fc_rx_pause) ) if (!(adapter->hw.fc.type & ixgb_fc_rx_pause))
printk (KERN_INFO printk(KERN_INFO
"Ignoring RxFCLowThresh when no RxFC\n"); "Ignoring RxFCLowThresh when no RxFC\n");
} }
{ /* Flow Control Pause Time Request*/ { /* Flow Control Pause Time Request */
struct ixgb_option fcpap = { struct ixgb_option fcpap = {
.type = range_option, .type = range_option,
.name = "Flow Control Pause Time Request", .name = "Flow Control Pause Time Request",
.err = "using default of "__MODULE_STRING(DEFAULT_FCPAUSE), .err =
"using default of "
__MODULE_STRING(DEFAULT_FCPAUSE),
.def = DEFAULT_FCPAUSE, .def = DEFAULT_FCPAUSE,
.arg = {.r = {.min = MIN_FCPAUSE, .max = MAX_FCPAUSE}} .arg = {.r = {.min = MIN_FCPAUSE,.max = MAX_FCPAUSE}}
}; };
int pause_time = FCReqTimeout[board]; int pause_time = FCReqTimeout[board];
ixgb_validate_option(&pause_time, &fcpap); ixgb_validate_option(&pause_time, &fcpap);
if ( !(adapter->hw.fc.type & ixgb_fc_rx_pause) ) if (!(adapter->hw.fc.type & ixgb_fc_rx_pause))
printk (KERN_INFO printk(KERN_INFO
"Ignoring FCReqTimeout when no RxFC\n"); "Ignoring FCReqTimeout when no RxFC\n");
adapter->hw.fc.pause_time = pause_time; adapter->hw.fc.pause_time = pause_time;
} }
/* high low and spacing check for rx flow control thresholds */ /* high low and spacing check for rx flow control thresholds */
...@@ -441,20 +440,21 @@ ixgb_check_options(struct ixgb_adapter *adapter) ...@@ -441,20 +440,21 @@ ixgb_check_options(struct ixgb_adapter *adapter)
/* high must be greater than low */ /* high must be greater than low */
if (adapter->hw.fc.high_water < (adapter->hw.fc.low_water + 8)) { if (adapter->hw.fc.high_water < (adapter->hw.fc.low_water + 8)) {
/* set defaults */ /* set defaults */
printk (KERN_INFO printk(KERN_INFO
"RxFCHighThresh must be >= (RxFCLowThresh + 8), " "RxFCHighThresh must be >= (RxFCLowThresh + 8), "
"Using Defaults\n"); "Using Defaults\n");
adapter->hw.fc.high_water = DEFAULT_FCRTH; adapter->hw.fc.high_water = DEFAULT_FCRTH;
adapter->hw.fc.low_water = DEFAULT_FCRTL; adapter->hw.fc.low_water = DEFAULT_FCRTL;
} }
} }
{ /* Receive Interrupt Delay */ { /* Receive Interrupt Delay */
struct ixgb_option opt = { struct ixgb_option opt = {
.type = range_option, .type = range_option,
.name = "Receive Interrupt Delay", .name = "Receive Interrupt Delay",
.err = "using default of " __MODULE_STRING(DEFAULT_RDTR), .err =
"using default of " __MODULE_STRING(DEFAULT_RDTR),
.def = DEFAULT_RDTR, .def = DEFAULT_RDTR,
.arg = {.r = {.min = MIN_RDTR, .max = MAX_RDTR}} .arg = {.r = {.min = MIN_RDTR,.max = MAX_RDTR}}
}; };
adapter->rx_int_delay = RxIntDelay[board]; adapter->rx_int_delay = RxIntDelay[board];
...@@ -473,20 +473,21 @@ ixgb_check_options(struct ixgb_adapter *adapter) ...@@ -473,20 +473,21 @@ ixgb_check_options(struct ixgb_adapter *adapter)
adapter->raidc = raidc; adapter->raidc = raidc;
} }
{ /* Transmit Interrupt Delay */ { /* Transmit Interrupt Delay */
struct ixgb_option opt = { struct ixgb_option opt = {
.type = range_option, .type = range_option,
.name = "Transmit Interrupt Delay", .name = "Transmit Interrupt Delay",
.err = "using default of " __MODULE_STRING(DEFAULT_TIDV), .err =
"using default of " __MODULE_STRING(DEFAULT_TIDV),
.def = DEFAULT_TIDV, .def = DEFAULT_TIDV,
.arg = {.r = {.min = MIN_TIDV, .max = MAX_TIDV}} .arg = {.r = {.min = MIN_TIDV,.max = MAX_TIDV}}
}; };
adapter->tx_int_delay = TxIntDelay[board]; adapter->tx_int_delay = TxIntDelay[board];
ixgb_validate_option(&adapter->tx_int_delay, &opt); ixgb_validate_option(&adapter->tx_int_delay, &opt);
} }
{ /* Transmit Interrupt Delay Enable */ { /* Transmit Interrupt Delay Enable */
struct ixgb_option opt = { struct ixgb_option opt = {
.type = enable_option, .type = enable_option,
.name = "Tx Interrupt Delay Enable", .name = "Tx Interrupt Delay Enable",
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7