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aba9777ae3
linux/drivers/net/ethernet
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Lendacky, Thomas aba9777ae3 amd-xgbe: Add a workaround for Tx timestamp issue 
Update the reading of the Tx timestamp to account for a hardware issue
on how the fields and interrupt are cleared.  The "seconds" portion of
the timestamp should be read first, followed by the "nanoseconds" portion.
Reading the "nanoseconds" portion should clear the timestamp data and the
interrupt.  Because of an issue with the hardware this order is reversed
and reading the "seconds" portion actually clears the timestamp.  The code
currently follows this workaround, but to guard against future versions
where this is fixed add a field to the version data to indicate if the
workaround is required or not.

Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-11-13 00:56:26 -05:00
..
3com net: 3com: typhoon: fix typhoon_get_link_ksettings 2016-11-09 13:25:14 -05:00
8390 net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
adaptec net: adaptec: starfire: use new api ethtool_{get|set}_link_ksettings 2016-11-09 13:25:12 -05:00
adi net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
aeroflex
agere ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
allwinner net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
alteon net: alteon: acenic: use new api ethtool_{get|set}_link_ksettings 2016-11-09 13:25:12 -05:00
altera net: eth: altera: Fix error return code in altera_tse_probe() 2016-10-26 17:21:59 -04:00
amazon net: ena: use setup_timer() and mod_timer() 2016-10-26 17:21:59 -04:00
amd amd-xgbe: Add a workaround for Tx timestamp issue 2016-11-13 00:56:26 -05:00
apm net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
apple net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
arc net: arc_emac: use dev_kfree_skb_any instead of dev_kfree_skb 2016-10-19 15:16:24 -04:00
atheros ethernet/atheros: use core min/max MTU checking 2016-10-18 11:34:18 -04:00
aurora Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-10-30 12:42:58 -04:00
broadcom bnxt_en: do not call napi_hash_add() 2016-11-09 21:16:05 -05:00
brocade ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
cadence net: macb: Add ethtool get_ringparam and set_ringparam functionality 2016-10-19 15:18:20 -04:00
calxeda ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
cavium ethernet/cavium: use core min/max MTU checking 2016-10-18 11:34:20 -04:00
chelsio Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-10-30 12:42:58 -04:00
cirrus net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
cisco enic: set skb->hash type properly 2016-11-02 15:32:53 -04:00
davicom net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
dec net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
dlink ethernet/dlink: use core min/max MTU checking 2016-10-18 11:34:20 -04:00
emulex ethernet: use net core MTU range checking in more drivers 2016-10-20 14:51:08 -04:00
ezchip net: nps_enet: Fix module autoload 2016-10-17 13:03:02 -04:00
faraday net/faraday: Stop NCSI device on shutdown 2016-10-04 02:11:51 -04:00
freescale Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-10-30 12:42:58 -04:00
fujitsu net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
hisilicon net: hns: add the support to add/remove the ucast entry to/from table 2016-11-10 11:45:37 -05:00
hp net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
i825xx net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
ibm Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-10-30 12:42:58 -04:00
intel ptp: igb: Use the high resolution frequency method. 2016-11-09 21:19:53 -05:00
marvell mv643xx_eth: Properly resolve merge conflict. 2016-10-31 10:33:08 -04:00
mediatek net: ethernet: mediatek: use dev_kfree_skb_any instead of dev_kfree_skb 2016-10-20 14:47:52 -04:00
mellanox bpf, mlx4: fix prog refcount in mlx4_en_try_alloc_resources error path 2016-11-12 23:31:57 -05:00
micrel ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
microchip net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
moxa net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
myricom myri10ge: fix typo in parameter description 2016-10-20 14:47:53 -04:00
natsemi net: ns83820: use dev_kfree_skb_irq instead of kfree_skb 2016-10-26 17:21:59 -04:00
neterion ethernet/neterion: use core min/max MTU checking 2016-10-18 11:34:20 -04:00
netronome nfp: add support for offload of XDP programs 2016-11-04 14:56:16 -04:00
nuvoton net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
nvidia ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
nxp net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
oki-semi ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
packetengines net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
pasemi ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
qlogic qed: Prevent stack corruption on MFW interaction 2016-11-09 13:27:25 -05:00
qualcomm Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-10-30 12:42:58 -04:00
rdc net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
realtek Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-10-30 12:42:58 -04:00
renesas net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
rocker Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-10-30 12:42:58 -04:00
samsung ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
seeq net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
sfc sfc: report 4-tuple UDP hashing to ethtool, if it's enabled 2016-11-09 13:59:17 -05:00
sgi net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
silan net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
sis net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
smsc net: smc91x: fix neponset breakage by pxa u16 writes 2016-10-20 11:20:57 -04:00
stmicro Revert "net: stmmac: allow to split suspend/resume from init/exit callbacks" 2016-11-09 13:21:25 -05:00
sun ldmvsw: tx queue stuck in stopped state after LDC reset 2016-10-31 15:20:29 -04:00
synopsys Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2016-10-30 12:42:58 -04:00
tehuti ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
ti net: ethernet: ti: davinci_cpdma: free memory while channel destroy 2016-11-12 21:06:50 -05:00
tile ethernet/tile: use core min/max MTU checking 2016-10-18 11:34:21 -04:00
toshiba ethernet/toshiba: use core min/max MTU checking 2016-10-18 11:34:21 -04:00
tundra net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
via ethernet: use core min/max MTU checking 2016-10-18 11:34:22 -04:00
wiznet net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
xilinx ethernet: use net core MTU range checking in more drivers 2016-10-20 14:51:08 -04:00
xircom net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
xscale net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
dnet.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
dnet.h
ec_bhf.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
ethoc.c
fealnx.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
jme.c ethernet: use net core MTU range checking in more drivers 2016-10-20 14:51:08 -04:00
jme.h
Kconfig
korina.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
lantiq_etop.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00
Makefile
netx-eth.c net: deprecate eth_change_mtu, remove usage 2016-10-13 09:36:57 -04:00