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968200f322
linux/drivers/net
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Philipp Kirchhofer 968200f322 net: mv643xx_eth: Defer writing the first TX descriptor when using TSO 
To prevent a race between the TX DMA engine and the CPU the writing of the
first transmit descriptor must be deferred until all following descriptors
have been updated. The network card may otherwise start transmitting before
all packet descriptors are set up correctly, which leads to data corruption
or an aborted transmit operation.

This deferral is already done in the non-TSO TX path, implement it also in
the TSO TX path.

Signed-off-by: Philipp Kirchhofer <philipp@familie-kirchhofer.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-21 07:36:41 -07:00
..
appletalk
arcnet ARCNET: fix hard_header_len limit 2015-09-17 22:26:55 -07:00
bonding Changes for 4.3 2015-09-09 08:33:31 -07:00
caif net: caif: convert to using IFF_NO_QUEUE 2015-08-18 11:55:07 -07:00
can can: peak_pci: add unused device id. in devices table 2015-09-30 12:57:58 +02:00
cris
dsa dsa: mv88e6xxx: Enable forwarding for unknown to the CPU port 2015-09-29 21:06:51 -07:00
ethernet net: mv643xx_eth: Defer writing the first TX descriptor when using TSO 2015-10-21 07:36:41 -07:00
fddi net/fddi: remove HWM_REVERSE() macro 2015-08-13 21:12:17 -07:00
fjes fjes: fix off-by-one error at fjes_hw_update_zone_task() 2015-09-17 22:34:09 -07:00
hamradio Merge branch 'x86/urgent' into x86/asm to fix up conflicts and to pick up fixes 2015-08-18 09:39:47 +02:00
hippi
hyperv flow_dissector: Add flags argument to skb_flow_dissector functions 2015-09-01 15:06:22 -07:00
ieee802154 cc2520: set the default fifo pin value from platform data 2015-08-11 06:13:39 +02:00
ipvlan net: ipvlan: convert to using IFF_NO_QUEUE 2015-08-18 11:55:06 -07:00
irda irda: ali-ircc: Fix deadlock in ali_ircc_sir_change_speed() 2015-09-11 16:18:33 -07:00
phy net: phy: smsc: disable energy detect mode 2015-10-21 06:41:44 -07:00
plip
ppp ppp: don't override sk->sk_state in pppoe_flush_dev() 2015-10-05 03:04:15 -07:00
slip
team net: team: convert to using IFF_NO_QUEUE 2015-08-18 11:55:05 -07:00
usb net: asix: add support for the Billionton GUSB2AM-1G-B USB adapter 2015-10-18 19:36:04 -07:00
vmxnet3
wan net: wan: sbni: fix device usage count 2015-09-05 17:32:53 -07:00
wimax
wireless * some fixes for PN key programming when entering D3; 2015-10-07 11:12:01 +03:00
xen-netback xen-netback: correctly check failed allocation 2015-10-18 19:37:29 -07:00
dummy.c net: dummy: convert to using IFF_NO_QUEUE 2015-08-18 11:55:05 -07:00
eql.c
geneve.c tunnels: Don't require remote endpoint or ID during creation. 2015-10-18 22:44:10 -07:00
ifb.c
Kconfig geneve: Consolidate Geneve functionality in single module. 2015-08-27 15:42:48 -07:00
LICENSE.SRC
loopback.c net: loopback: convert to using IFF_NO_QUEUE 2015-08-18 11:55:05 -07:00
macvlan.c macvlan: Don't segment multiple tagged packets on macvlan device 2015-08-03 14:24:49 -07:00
macvtap.c macvtap: fix TUNSETSNDBUF values > 64k 2015-09-20 22:44:39 -07:00
Makefile fjes: Introduce FUJITSU Extended Socket Network Device driver 2015-08-24 14:06:33 -07:00
mdio.c
mii.c
netconsole.c
nlmon.c net: nlmon: convert to using IFF_NO_QUEUE 2015-08-18 11:55:05 -07:00
ntb_netdev.c NTB: Add flow control to the ntb_netdev 2015-09-07 15:17:08 -04:00
rionet.c bus: subsys: update return type of ->remove_dev() to void 2015-08-05 17:08:14 -07:00
sb1000.c
Space.c
sungem_phy.c
tun.c tuntap: Don't segment multiple tagged packets on tap device 2015-08-03 14:24:50 -07:00
veth.c net: veth: enable noqueue operation by default 2015-08-18 11:55:04 -07:00
virtio_net.c virtio-net: avoid unnecessary sg initialzation 2015-08-27 15:51:45 -07:00
vrf.c net: Fix vti use case with oif in dst lookups 2015-09-17 16:36:34 -07:00
vxlan.c tunnels: Don't require remote endpoint or ID during creation. 2015-10-18 22:44:10 -07:00
xen-netfront.c xen: MFN/GFN/BFN terminology changes for 4.3-rc0 2015-09-10 16:21:11 -07:00