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20a4841228
linux/drivers/net/ethernet
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Matthew Vick 20a4841228 igb: Add update to last_rx_timestamp in Rx rings 
In order to support a more accurate check for a PTP Rx hang where the
device can no longer timestamp received packets, we need to update, per
ring, when the last Rx timestamp was. Because of how the PTP Rx hang logic
works, the current logic is valid, but properly updating the ring variable
increases the accuracy of the check.

Signed-off-by: Matthew Vick <matthew.vick@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2013-05-21 02:31:43 -07:00
..
3com 3c59x: remove useless VORTEX_PCI() invocations 2013-05-20 13:34:20 -07:00
8390 Char / Misc driver update for 3.10-rc1 2013-04-29 11:18:34 -07:00
adaptec net: vlan: add protocol argument to packet tagging functions 2013-04-19 14:46:06 -04:00
adi bfin_mac: fix error return code in bfin_mac_probe() 2013-05-08 13:13:30 -07:00
aeroflex drivers:net: dma_alloc_coherent: use __GFP_ZERO instead of memset(, 0) 2013-03-17 12:50:24 -04:00
alteon net: vlan: add protocol argument to packet tagging functions 2013-04-19 14:46:06 -04:00
amd Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-05-01 14:08:52 -07:00
apple net: ethernet: apple: initialize variables directly 2013-05-17 13:55:44 -07:00
atheros Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-05-01 14:08:52 -07:00
broadcom net-bnx2x: dont reload on GRO change 2013-05-20 00:16:21 -07:00
brocade bna: Driver and Firmware Updated 2013-05-20 14:07:59 -07:00
cadence net/ethernet: MACB should depend on HAS_DMA 2013-05-11 16:28:24 -07:00
calxeda net/ethernet: NET_CALXEDA_XGMAC should depend on HAS_DMA 2013-05-11 16:28:23 -07:00
chelsio cxgb4: fix error recovery when t4_fw_hello returns a positive value 2013-05-03 16:10:34 -04:00
cirrus cirrus: cs89x0: remove two obsolete Kconfig macros 2013-03-29 15:40:24 -04:00
cisco net: vlan: add protocol argument to packet tagging functions 2013-04-19 14:46:06 -04:00
davicom net: dm9000: Allow instantiation using device tree 2013-05-20 14:03:51 -07:00
dec Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-03-20 12:46:26 -04:00
dlink drivers:net: Remove unnecessary OOM messages after netdev_alloc_skb 2013-03-09 16:09:19 -05:00
emulex be2net: disable TX in be_close() 2013-05-08 11:59:48 -07:00
faraday net: ftgmac100: Use module_platform_driver() 2013-03-18 13:02:37 -04:00
freescale fec: Let device core handle pinctrl 2013-05-20 13:44:32 -07:00
fujitsu Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-05-01 14:08:52 -07:00
hp
i825xx drivers:net: Remove unnecessary OOM messages after netdev_alloc_skb 2013-03-09 16:09:19 -05:00
ibm emac: Fix EMAC soft reset on 460EX/GT 2013-05-11 17:40:14 -07:00
icplus
intel igb: Add update to last_rx_timestamp in Rx rings 2013-05-21 02:31:43 -07:00
marvell sky2: Fix crash on receiving VLAN frames 2013-05-03 16:10:34 -04:00
mellanox net/mlx4: Strengthen VLAN tags/priorities enforcement in VST mode 2013-05-11 16:12:44 -07:00
micrel ks8851: Remove unneeded PM_OPS definitions 2013-04-16 16:30:51 -04:00
microchip net: ethernet: enc28j60: use spi_get_drvdata() and spi_set_drvdata() 2013-04-07 16:48:19 -04:00
myricom net: vlan: add protocol argument to packet tagging functions 2013-04-19 14:46:06 -04:00
natsemi net: vlan: add protocol argument to packet tagging functions 2013-04-19 14:46:06 -04:00
neterion net: vlan: add protocol argument to packet tagging functions 2013-04-19 14:46:06 -04:00
nuvoton drivers:net: Remove dma_alloc_coherent OOM messages 2013-03-15 08:56:58 -04:00
nvidia net: vlan: add protocol argument to packet tagging functions 2013-04-19 14:46:06 -04:00
nxp net/nxp/lpc_eth: Drop ifdef CONFIG_OF_NET 2013-04-02 16:43:56 -04:00
octeon
oki-semi pch_gbe: minor: report the actual error on MTU change 2013-04-16 16:43:35 -04:00
packetengines
pasemi drivers:net: dma_alloc_coherent: use __GFP_ZERO instead of memset(, 0) 2013-03-17 12:50:24 -04:00
qlogic qlge: fix dma map leak when the last chunk is not allocated 2013-05-13 12:54:38 -07:00
rdc drivers:net: Remove unnecessary OOM messages after netdev_alloc_skb 2013-03-09 16:09:19 -05:00
realtek Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-04-30 03:55:20 -04:00
renesas drivers/net/ethernet/renesas: don't check resource with devm_ioremap_resource 2013-05-16 15:19:45 -07:00
seeq drivers:net: Remove unnecessary OOM messages after netdev_alloc_skb 2013-03-09 16:09:19 -05:00
sfc sfc: fix return value check in efx_ptp_probe_channel() 2013-05-08 13:13:30 -07:00
sgi drivers:net: dma_alloc_coherent: use __GFP_ZERO instead of memset(, 0) 2013-03-17 12:50:24 -04:00
silan
sis sis900: check for DMA map errors 2013-04-15 14:11:37 -04:00
smsc ARM: arm-soc non-critical fixes for 3.10 2013-05-02 08:56:55 -07:00
stmicro net/ethernet: STMMAC_ETH should depend on HAS_DMA 2013-05-11 16:28:23 -07:00
sun net: ethernet: sun: initialize variables directly 2013-05-17 13:55:43 -07:00
tehuti net: vlan: add protocol argument to packet tagging functions 2013-04-19 14:46:06 -04:00
ti ThunderLAN: remove is_eisa flag 2013-05-20 00:20:14 -07:00
tile tile: support new Tilera hypervisor 2013-05-02 16:20:31 -04:00
toshiba net/spider_net: fix error return code in spider_net_open() 2013-05-08 13:13:29 -07:00
tundra drivers:net: dma_alloc_coherent: use __GFP_ZERO instead of memset(, 0) 2013-03-17 12:50:24 -04:00
via net: velocity: Add platform device support to VIA velocity driver 2013-05-20 13:40:39 -07:00
wiznet net: ethernet: wiznet: add CONFIG_PM_SLEEP to suspend/resume functions 2013-03-26 12:47:17 -04:00
xilinx net: vlan: rename NETIF_F_HW_VLAN_* feature flags to NETIF_F_HW_VLAN_CTAG_* 2013-04-19 14:45:26 -04:00
xircom Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2013-05-01 14:08:52 -07:00
xscale
dnet.c
dnet.h
ethoc.c
fealnx.c
jme.c net: vlan: add protocol argument to packet tagging functions 2013-04-19 14:46:06 -04:00
jme.h
Kconfig
korina.c net: ethernet: korina: initialize variables directly 2013-05-17 13:55:44 -07:00
lantiq_etop.c lantiq_etop: use free_netdev(netdev) instead of kfree() 2013-03-21 11:50:10 -04:00
Makefile
netx-eth.c drivers:net: Remove unnecessary OOM messages after netdev_alloc_skb 2013-03-09 16:09:19 -05:00
s6gmac.c s6gmac: fix error return code in s6gmac_probe() 2013-03-22 10:23:42 -04:00