linux_dsm_epyc7002/drivers/net
Vitaly Kuznetsov e88f7e078e hv_netvsc: try linearizing big SKBs before dropping them
In netvsc_start_xmit() we can handle packets which are scattered around not
more than MAX_PAGE_BUFFER_COUNT-2 pages. It is, however, easy to create a
packet which is not big in size but occupies more pages (e.g. if it uses frags
on compound pages boundaries). When we drop such packet it cases sender to try
resending it but in most cases it will try resending the same packet which will
also get dropped, this will cause the particular connection to stick. To solve
the issue we can try linearizing skb.

Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-04-08 12:27:25 -04:00
..
appletalk net/appletalk: LTPC needs virt_to_bus 2015-02-20 16:28:46 -05:00
arcnet net: Kill dev_rebuild_header 2015-03-02 16:43:41 -05:00
bonding bonding: Remove unnecessary initialization 2015-04-08 12:12:15 -04:00
caif caif: remove unused struct member 2015-04-01 12:43:09 -04:00
can Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-04-02 16:16:53 -04:00
cris
dsa net: dsa: mv88e6xxx: Fix stats counters for 6352 family 2015-04-01 22:55:41 -04:00
ethernet sfc: Enable VF's via a write to the sysfs file sriov_numvfs 2015-04-08 12:21:36 -04:00
fddi
hamradio ax25: remove unneeded NULL test in ax_xmit() 2015-03-06 21:50:42 -05:00
hippi
hyperv hv_netvsc: try linearizing big SKBs before dropping them 2015-04-08 12:27:25 -04:00
ieee802154 at86rf230: fix is_tx while error handling 2015-03-27 19:18:51 +01:00
ipvlan Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-04-02 16:16:53 -04:00
irda
phy add fixed_phy_update_state() - update state of fixed_phy 2015-04-03 15:08:20 -04:00
plip
ppp ipv4: hash net ptr into fragmentation bucket selection 2015-03-25 14:07:04 -04:00
slip
team team: Don't segment multiple tagged packets on team device 2015-03-29 13:33:24 -07:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-04-02 16:16:53 -04:00
vmxnet3 vmxnet3: spelling fixes 2015-04-01 22:52:29 -04:00
wan cosa: fix error return code 2015-04-07 15:21:55 -04:00
wimax
wireless Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-04-02 16:16:53 -04:00
xen-netback Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-03-20 18:51:09 -04:00
dummy.c
eql.c
ifb.c
Kconfig ipvlan: Fix text that talks about ip util support 2015-02-20 16:35:44 -05:00
LICENSE.SRC
loopback.c
macvlan.c macvlan: implement ndo_get_iflink 2015-04-02 14:05:00 -04:00
macvtap.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-03-03 21:16:48 -05:00
Makefile
mdio.c
mii.c
netconsole.c netconsole: Use eth_<foo>_addr instead of memset 2015-03-03 17:01:37 -05:00
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tun.c net: Remove iocb argument from sendmsg and recvmsg 2015-03-02 13:06:31 -05:00
veth.c veth: set iflink to the peer veth 2015-04-02 14:05:01 -04:00
virtio_net.c virtio: document queue state logic 2015-04-06 16:44:24 -04:00
vxlan.c udp_tunnel: Pass UDP socket down through udp_tunnel{, 6}_xmit_skb(). 2015-04-07 15:29:08 -04:00
xen-netfront.c xen-netfront: transmit fully GSO-sized packets 2015-04-02 16:18:58 -04:00