linux/drivers/net
Kai-Heng Feng dee23594d5 e1000e: Make speed detection on hotplugging cable more reliable
After hot plugging an 1Gbps Ethernet cable with 1Gbps link partner, the
MII_BMSR may report 10Mbps, renders the network rather slow.

The issue has much lower fail rate after commit 59653e6497 ("e1000e:
Make watchdog use delayed work"), which essentially introduces some
delay before running the watchdog task.

But there's still a chance that the hot plugging event and the queued
watchdog task gets run at the same time, then the original issue can be
observed once again.

So let's use mod_delayed_work() to add a deterministic 1 second delay
before running watchdog task, after an interrupt.

Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2019-09-09 10:08:38 -07:00
..
appletalk
arcnet arcnet: capmode: remove redundant assignment to pointer pkt 2019-08-30 14:14:46 -07:00
bonding Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-08-19 11:54:03 -07:00
caif caif: no need to check return value of debugfs_create functions 2019-08-11 21:31:25 -07:00
can linux-can-next-for-5.4-20190904 2019-09-05 12:17:50 +02:00
dsa net: dsa: mt7530: Add support for port 5 2019-09-05 00:28:23 +02:00
ethernet e1000e: Make speed detection on hotplugging cable more reliable 2019-09-09 10:08:38 -07:00
fddi
fjes
hamradio hamradio: Delete unnecessary checks before the macro call “dev_kfree_skb” 2019-08-22 16:22:03 -07:00
hippi
hyperv hv_netvsc: Sync offloading features to VF NIC 2019-09-07 17:42:52 +02:00
ieee802154 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-08-27 14:23:31 -07:00
ipvlan ipvlan: set hw_enc_features like macvlan 2019-08-16 15:58:34 -07:00
netdevsim netdevsim: Fix build error without CONFIG_INET 2019-08-20 13:46:32 -07:00
phy net: phy: Do not check Link status when loopback is enabled 2019-09-06 15:11:21 +02:00
plip
ppp
slip net: delete "register" keyword 2019-08-08 18:03:42 -07:00
team team: Add vlan tx offload to hw_enc_features 2019-08-08 22:41:41 -07:00
usb r8152: adjust the settings of ups flags 2019-09-05 12:41:11 +02:00
vmxnet3
wan
wimax wimax/i2400m: remove debug containing bogus calculation of index 2019-08-30 12:31:52 -07:00
wireless Patches intended for v5.4 2019-09-07 10:21:07 +03:00
xen-netback Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2019-08-19 11:54:03 -07:00
dummy.c
eql.c
geneve.c Convert usage of IN_MULTICAST to ipv4_is_multicast 2019-09-05 09:38:32 +02:00
gtp.c
ifb.c
Kconfig
LICENSE.SRC
loopback.c
macsec.c
macvlan.c
macvtap.c
Makefile
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
xen-netfront.c