- 10 Jan, 2010 7 commits
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Greg Rose authored
These modules and header contain the Linux OS network interface code and core interrupt and network send/receive handlers. Signed-off-by:
Greg Rose <gregory.v.rose@intel.com> Signed-off-by:
Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Greg Rose authored
The 82599 virtual function device and the master 82599 physical function device implement a mailbox utility for communication between the devices using some SRAM scratch memory and a doorbell/answering mechanism enabled via interrupt and/or polling. This C module and accompanying header file implement the base functions for use of this feature. Signed-off-by:
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Greg Rose authored
This module and header file contain the core functions for the 82599 virtual function device. Signed-off-by:
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Greg Rose authored
These two headers define the commonly used macros, data structures, register bits and register offsets used by the ixgbevf driver on the 82599 virtual function device Signed-off-by:
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Jiri Slaby authored
Stanse found a potential null dereference in ircomm_tty_close and ircomm_tty_hangup. There is a check for tty being NULL, but it is dereferenced earlier. But it is bogus, the tty cannot be NULL, so remove the !tty checks. Signed-off-by:
Jiri Slaby <jslaby@suse.cz> Cc: Samuel Ortiz <samuel@sortiz.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Alan Cox <alan@linux.intel.com> Cc: Greg Kroah-Hartman <gregkh@suse.de> Cc: netdev@vger.kernel.org Signed-off-by:
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Jiri Slaby authored
Stanse found a potential null dereference in snmp6_unregister_dev. There is a check for idev being NULL, but it is dereferenced earlier. But idev cannot be NULL when passed to snmp6_unregister_dev, so remove the test. Signed-off-by:
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Geert Uytterhoeven authored
commit 18c00191 ("drivers/net/mac8390.c: Convert printk(KERN_<level> to pr_<level>(") broke the build: | drivers/net/mac8390.c:306: error: expected ')' before 'version' as "version" is not a string literal, but a variable. Signed-off-by:
Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by:
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- 08 Jan, 2010 25 commits
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Alexander Duyck authored
This patch adds support for the global device reset interrupt. Without this change the drivers will report tx hangs on all ports when a global device reset occurs. Signed-off-by:
Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by:
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Wolfgang Grandegger authored
This patch adds documentation for the MSCAN OF device bindings for the MPC512x and moves the one for the MPC5200 to the new common file "Documentation/powerpc/dts-bindings/fsl/can.txt". Signed-off-by:
Wolfgang Grandegger <wg@denx.de> Reviewed-by:
Wolfram Sang <w.sang@pengutronix.de> Signed-off-by:
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Wolfgang Grandegger authored
The main differences compared to the MSCAN on the MPC5200 are: - More flexibility in choosing the CAN source clock and frequency: Three different clock sources can be selected: "ip", "ref" or "sys". For the latter two, a clock divider can be defined as well. If the clock source is not specified by the device tree, we first try to find an optimal CAN source clock based on the system clock. If that is not possible, the reference clock will be used. - The behavior of bus-off recovery is configurable: To comply with the usual handling of Socket-CAN bus-off recovery, "recovery on request" is selected (instead of automatic recovery). Note that only MPC5121 Rev. 2 and later is supported. Signed-off-by:
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Wolfgang Grandegger authored
The start_xmit function of the MSCAN Driver did return improperly if the CAN dlc check failed (skb not freed and invalid return code). This patch adds a proper check of the frame lenght and data size and returns now correctly. The invalid skb packets are dropped silently as suggested by David Miller in the thread "[RFC] ndo_validate_skb: Let the netdev check a valid skb content" on the netdev mailing list. Furthermore, a typo has been fixed. Signed-off-by:
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Joe Perches authored
Use "[compressed ipv6]:port" form suggested by: http://tools.ietf.org/id/draft-ietf-6man-text-addr-representation-03.txtSigned-off-by:
Joe Perches <joe@perches.com> Signed-off-by:
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H Hartley Sweeten authored
General cleanup of the ep93xx_eth driver. 1) Use pr_fmt() to prefix the module name and __func__ to the error messages. 2) <linux/io.h> instead of <asm/io.h> 3) <mach/hardware.h> instead of <mach/ep93xx-regs.h> and <mach/platform.h> 4) Move the ep93xx_mdio_read (and ep93xx_mdio_write) function to eliminate the function prototype. 5) Change all the printk(<level> messages to pr_<level> and remove the __func__ argument. 6) Use platform_get_{resource/irq} to get the platform resources and add an error check. 7) Use resource_size() for request_mem_region() and ioremap(). 8) Use %pM to print the MAC address at the end of the probe. 9) Use dev->dev_addr not data->dev_addr for the MAC argument because a random address could be used if the platform does not supply one. The message at the end of the probe is left as a printk since it displays cleaner without the function name that would be displayed with pr_info(). Signed-off-by:H Hartley Sweeten <hsweeten@visionengravers.com> Acked-by:
Lennert Buytenhek <kernel@wantstofly.org> Signed-off-by:
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Benjamin Li authored
The MSI-X table size needs to be properly set before pci_enable_msix() is called. But on certain machines, the writes are delayed and the MSI-X table size is incorrectly read. By reading the BNX2_PCI_MSIX_CONTROL register, the writes are flushed and now ensure that the MSI-X table is set correctly before MSI-X is enable on the device. This patch was originally diagnosed and authored by Kalyan Ram Chintalapati <kalyanc@vmware.com>. Signed-off-by:
Benjamin Li <benli@broadcom.com> Signed-off-by:
Kalyan Ram Chintalapati <kalyanc@vmware.com> Signed-off-by:
Michael Chan <mchan@broadcom.com> Signed-off-by:
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Sarveshwar Bandi authored
The patch implements a firmware command to fetch the eeprom data. Signed-off-by:
Sarveshwar Bandi <sarveshwarb@serverengines.com> Signed-off-by:
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Alexey Dobriyan authored
Use DEFINE_PCI_DEVICE_TABLE() so we get place PCI ids table into correct section in every case. Signed-off-by:
Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by:
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Giuseppe CAVALLARO authored
Signed-off-by:
Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by:
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Giuseppe CAVALLARO authored
Signed-off-by:
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Giuseppe CAVALLARO authored
Signed-off-by:
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Giuseppe CAVALLARO authored
Use dwmac1000 naming instead of gmac. The patch also splits the gmac.c file in two new ones: dwmac1000_core.c and dwmac1000_dma.c. This could actually help on some architectures where different DMA engines are used. Signed-off-by:
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Giuseppe CAVALLARO authored
This patch renames the mac100.[ch] as dwmac100.[ch]; this looks more specific and appropriate for these chip series. The patch also fixes some spare coding style issues. Signed-off-by:
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Giuseppe CAVALLARO authored
This patch moves the dma related functions (interrupt, start, stop etc.) out from the main driver code. This will help to support new DMA engines. Signed-off-by:
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Giuseppe CAVALLARO authored
This patch reorganises the internal stmmac ops structure. The stmmac_ops has been splitted into other three structures named: stmmac_ops stmmac_dma_ops stmmac_desc_ops This makes the code more clear and also helps the next work to make the driver more generic. Signed-off-by:
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Giuseppe CAVALLARO authored
On some platforms, fix_mac_speed is used for configuring some sysconf registers according to the working speed. This patch fixes the fix_mac_speed invocation that cannot be done if it is a NULL pointer. Signed-off-by:
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Giuseppe CAVALLARO authored
On some platforms it can be required a different configuration of the bus. This can be done by invoking the bus_setup. It is defined for all the platforms that needs this kind of configuration. Signed-off-by:
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Giuseppe CAVALLARO authored
This patch rewiews and reorganises all the data come from the platform removing any dependency from the stm code. Signed-off-by:
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Giuseppe CAVALLARO authored
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Giuseppe CAVALLARO authored
This patch converts unicast address list to standard list_head using previously introduced struct netdev_hw_addr. Note: this patch also removes a debug printk used for displaying the mac addresses. Indeed, it's is possible to dump the registers with ethtool. Signed-off-by:
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Giuseppe CAVALLARO authored
Signed-off-by:
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hartleys authored
Use the %pMF kernel extension to display the MAC address. The address will still be displayed in the FDDI Canonical format. Signed-off-by:
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hartleys authored
Use the %pMF kernel extension to display the MAC address. The address will still be displayed in the FDDI Canonical format. Signed-off-by:
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Joe Perches authored
On Mon, 2010-01-04 at 23:43 +0000, Maciej W. Rozycki wrote: > The example below shows an address, and the sequence of bits or symbols > that would be transmitted when the address is used in the Source Address > or Destination Address fields on the MAC header. The transmission line > shows the address bits in the order transmitted, from left to right. For > IEEE 802 LANs these correspond to actual bits on the medium. The FDDI > symbols line shows how the FDDI PHY sends the address bits as encoded > symbols. > > MSB: 35:7B:12:00:00:01 > Canonical: AC-DE-48-00-00-80 > Transmission: 00110101 01111011 00010010 00000000 00000000 00000001 > FDDI Symbols: 35 7B 12 00 00 01" > > Please note that this address has its group bit clear. > > This notation is also defined in the "FDDI MEDIA ACCESS CONTROL-2 > (MAC-2)" (X3T9/92-120) document although that book does not have a need > to use the MSB form and it's skipped. Adds 6 bytes to object size for x86 New: $ size lib/vsprintf.o text data bss dec hex filename 8664 0 2 8666 21da lib/vsprintf.o $ size lib/vsprintf.o text data bss dec hex filename 8658 0 2 8660 21d4 lib/vsprintf.o Signed-off-by:
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- 07 Jan, 2010 8 commits
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H Hartley Sweeten authored
Use the %pM kernel extension to display the MAC address. Signed-off-by:
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H Hartley Sweeten authored
Use the %pM kernel extension to display the MAC address. The only difference in the output is that the MAC address is shown in the usual colon-separated hex notation. Signed-off-by:
Steve Wise <swise@opengridcomputing.com> Signed-off-by:
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hartleys authored
Use the %pM kernel extension to display the MAC address. Signed-off-by:
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hartleys authored
Use the %pM kernel extension to display the MAC address. Signed-off-by:
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hartleys authored
Use the %pM kernel extension to display the MAC address. The only difference in the output is that the MAC address is shown in the usual colon-separated hex notation. Signed-off-by:
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hartleys authored
Use the %pM kernel extension to display the MAC address. Signed-off-by:
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hartleys authored
Use the %pM kernel extension to display the MAC address. The only difference in the output is that the MAC address is shown in the usual colon-separated hex notation. Signed-off-by:
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hartleys authored
Use the %pM kernel extension to display the MAC address. Signed-off-by:
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