linux/drivers/net
Robert Beckett 6506f52dcb igb: dont drop packets if rx flow control is enabled
If Rx flow control has been enabled (via autoneg or forced), packets
should not be dropped due to Rx descriptor ring exhaustion. Instead
pause frames should be used to apply back pressure. This only applies
if VFs are not in use.

Move SRRCTL setup to its own function for easy reuse and only set drop
enable bit if Rx flow control is not enabled.

Since v1: always enable dropping of packets if VFs in use.

Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-12-31 11:17:25 -08:00
..
appletalk netdev: pass the stuck queue to the timeout handler 2019-12-12 21:38:57 -08:00
arcnet netdev: pass the stuck queue to the timeout handler 2019-12-12 21:38:57 -08:00
bonding bonding: rename AD_STATE_* to LACP_STATE_* 2019-12-26 13:09:37 -08:00
caif net: caif: replace BUG_ON with recovery code 2019-12-16 16:29:05 -08:00
can can: kvaser_usb: kvaser_usb_leaf: Fix some info-leaks to USB devices 2019-12-08 12:22:01 +01:00
dsa net: dsa: sja1105: Empty the RX timestamping queue on PTP settings change 2019-12-30 20:31:40 -08:00
ethernet igb: dont drop packets if rx flow control is enabled 2019-12-31 11:17:25 -08:00
fddi
fjes Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-12-22 15:15:05 -08:00
hamradio Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-12-22 15:15:05 -08:00
hippi
hyperv Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-12-22 09:54:33 -08:00
ieee802154
ipvlan
netdevsim ipv6: Remove old route notifications and convert listeners 2019-12-24 22:37:30 -08:00
phy net: phy: realtek: add support for configuring the RX delay on RTL8211F 2019-12-26 13:22:17 -08:00
plip
ppp ppp: Remove redundant BUG_ON() check in ppp_pernet 2019-12-27 16:30:52 -08:00
slip netdev: pass the stuck queue to the timeout handler 2019-12-12 21:38:57 -08:00
team
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-12-22 15:15:05 -08:00
vmxnet3 netdev: pass the stuck queue to the timeout handler 2019-12-12 21:38:57 -08:00
wan net/wan/fsl_ucc_hdlc: remove set but not used variables 'ut_info' and 'ret' 2019-12-28 11:34:02 -08:00
wimax netdev: pass the stuck queue to the timeout handler 2019-12-12 21:38:57 -08:00
wireguard wireguard: allowedips: use kfree_rcu() instead of call_rcu() 2019-12-16 19:22:22 -08:00
wireless Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-12-22 15:15:05 -08:00
xen-netback xen-netback: support dynamic unbind/bind 2019-12-26 15:16:26 -08:00
dummy.c
eql.c
geneve.c treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
gtp.c gtp: avoid zero size hashtable 2019-12-14 17:15:24 -08:00
ifb.c
Kconfig wireguard: Kconfig: select parent dependency for crypto 2019-12-16 19:22:22 -08:00
LICENSE.SRC
loopback.c
macsec.c
macvlan.c net: macvlan: Use the PHY time stamping interface. 2019-12-25 19:51:33 -08:00
macvtap.c
Makefile net: WireGuard secure network tunnel 2019-12-08 17:48:42 -08:00
mdio.c
mii.c
net_failover.c
netconsole.c
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tap.c
thunderbolt.c
tun.c
veth.c
virtio_net.c
vrf.c
vsockmon.c
vxlan.c treewide: Use sizeof_field() macro 2019-12-09 10:36:44 -08:00
xen-netfront.c