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linux/drivers/net
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Matthew Vick 428f1f7151 igb: Add timeout for PTP Tx work item 
When transmitting a packet that must return a Tx timestamp, a work item
gets scheduled to poll for the Tx timestamp being completed in hardware.
Add a timeout on this work item of 15 seconds from when the driver gets the
skb, after which it will stop polling. Report via stats and system log if
this occurs.

Cc: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: Matthew Vick <matthew.vick@intel.com>
Acked-by: Jacob Keller <Jacob.e.keller@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2013-01-18 04:56:11 -08:00
..
appletalk
arcnet ARCNET: remove __dev* attributes 2012-12-03 11:16:10 -08:00
bonding ethtool: fix drvinfo strings set in drivers 2013-01-06 21:06:31 -08:00
caif
can can: sja1000: fix compilation on x86 2012-12-15 17:14:38 -08:00
cris ethtool: fix drvinfo strings set in drivers 2013-01-06 21:06:31 -08:00
dsa DSA: Convert spaces to tabs where appropriate 2013-01-10 00:04:34 -08:00
ethernet igb: Add timeout for PTP Tx work item 2013-01-18 04:56:11 -08:00
fddi drivers/net: fix up function prototypes after __dev* removals 2012-12-07 14:22:22 -05:00
hamradio sections: fix section conflicts in drivers/net/hamradio 2012-10-06 03:04:43 +09:00
hippi drivers/net: fix up function prototypes after __dev* removals 2012-12-07 14:22:22 -05:00
hyperv ethtool: fix drvinfo strings set in drivers 2013-01-06 21:06:31 -08:00
ieee802154 remove init of dev->perm_addr in drivers 2013-01-08 18:00:48 -08:00
irda drivers/net: fix up function prototypes after __dev* removals 2012-12-07 14:22:22 -05:00
phy net: phy: remove flags argument from phy_{attach, connect, connect_direct} 2013-01-14 15:11:50 -05:00
plip
ppp ppp: make ppp_get_stats64 static 2012-11-01 12:38:31 -04:00
slip
team team: use strlcpy with ethtool_drvinfo fields 2013-01-06 21:12:25 -08:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-01-15 15:05:59 -05:00
vmxnet3 vmxnet3: better RSS support 2013-01-16 14:40:53 -05:00
wan Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2012-12-12 18:07:07 -08:00
wimax remove init of dev->perm_addr in drivers 2013-01-08 18:00:48 -08:00
wireless Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2013-01-15 15:05:59 -05:00
xen-netback xen: netback: handle compound page fragments on transmit. 2012-10-10 22:50:45 -04:00
dummy.c dummy: implement carrier change 2012-12-28 15:24:19 -08:00
eql.c
ifb.c ifb: dont hard code inet_net use 2013-01-14 15:13:39 -05:00
Kconfig vxlan: Depend on CONFIG_INET 2012-10-02 14:37:31 -04:00
LICENSE.SRC
loopback.c
macvlan.c ethtool: fix drvinfo strings set in drivers 2013-01-06 21:06:31 -08:00
macvtap.c
Makefile vxlan: virtual extensible lan 2012-10-01 18:39:45 -04:00
mdio.c
mii.c
netconsole.c netpoll: add IPv6 support 2013-01-08 17:56:10 -08:00
rionet.c ethtool: fix drvinfo strings set in drivers 2013-01-06 21:06:31 -08:00
sb1000.c
Space.c drivers/net: Clean up orphaned probes in Space.c 2013-01-14 13:21:57 -05:00
sungem_phy.c Fix misspellings of "whether" in comments. 2012-11-19 14:31:35 +01:00
tun.c tun: fix LSM/SELinux labeling of tun/tap devices 2013-01-14 18:16:59 -05:00
veth.c veth: fix a NULL deref in netif_carrier_off 2013-01-10 14:11:46 -08:00
virtio_net.c Some nice cleanups, and even a patch my wife did as a "live" demo for 2012-12-20 08:37:05 -08:00
vxlan.c vxlan: allow live mac address change 2013-01-03 01:58:13 -08:00
xen-netfront.c xen/netfront: improve truesize tracking 2013-01-07 19:51:19 -08:00