linux_dsm_epyc7002/drivers/net
Paul Greenwalt 1aa37845f7 ixgbe: add status reg reads to ixgbe_check_remove
Add status register reads and delay between reads to ixgbe_check_remove.
Registers can read 0xFFFFFFFF during PCI reset, which causes the driver
to remove the adapter. The additional status register reads can reduce the
chance of this race condition.

If the status register is not 0xFFFFFFFF, then ixgbe_check_remove returns
the value of the register being read.

Signed-off-by: Paul Greenwalt <paul.greenwalt@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2018-03-23 14:18:26 -07:00
..
appletalk
arcnet
bonding net: Convert bond_net_ops 2018-02-27 11:01:36 -05:00
caif
can can: cc770: Fix use after free in cc770_tx_interrupt() 2018-03-19 10:57:29 +01:00
cris
dsa Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-03-23 11:31:58 -04:00
ethernet ixgbe: add status reg reads to ixgbe_check_remove 2018-03-23 14:18:26 -07:00
fddi
fjes
hamradio
hippi
hyperv Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-03-23 11:31:58 -04:00
ieee802154 ieee802154: Add NXP MCR20A IEEE 802.15.4 transceiver driver 2018-02-21 09:08:39 +01:00
ipvlan net: introduce IFF_NO_RX_HANDLER 2018-03-09 13:00:08 -05:00
netdevsim netdevsim: fix overflow on the error path 2018-02-01 11:22:51 +01:00
phy net: phy: intel-xway: add VR9 v1.1 phy ids 2018-03-23 13:19:49 -04:00
plip
ppp Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-03-23 11:31:58 -04:00
slip
team Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-03-23 11:31:58 -04:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-03-23 11:31:58 -04:00
vmxnet3 vmxnet3: remove unused flag "rxcsum" from struct vmxnet3_adapter 2018-03-20 10:56:25 -04:00
wan hdlc_ppp: carrier detect ok, don't turn off negotiation 2018-02-26 14:38:12 -05:00
wimax net: drivers/net: Remove unnecessary skb_copy_expand OOM messages 2018-03-15 14:28:03 -04:00
wireless Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-03-23 11:31:58 -04:00
xen-netback xen-netback: make function xenvif_rx_skb static 2018-02-26 11:36:54 -05:00
dummy.c
eql.c
geneve.c net: Convert geneve_net_ops 2018-02-27 11:01:36 -05:00
gtp.c net: Convert gtp_net_ops 2018-02-27 11:01:37 -05:00
ifb.c
Kconfig ipvlan: fix building with modular IPV6 2018-02-27 10:37:14 -05:00
LICENSE.SRC
loopback.c net: Convert loopback_net_ops 2018-02-13 10:36:09 -05:00
macsec.c macsec: missing dev_put() on error in macsec_newlink() 2018-03-22 14:30:36 -04:00
macvlan.c macvlan: filter out unsupported feature flags 2018-03-11 22:46:16 -04:00
macvtap.c
Makefile
mdio.c
mii.c
netconsole.c
nlmon.c
ntb_netdev.c
rionet.c
sb1000.c
Space.c net/mac89x0: Convert to platform_driver 2018-03-01 21:21:36 -05:00
sungem_phy.c
tap.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
thunderbolt.c net: thunderbolt: Run disconnect flow asynchronously when logout is received 2018-02-12 12:03:04 -05:00
tun.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2018-03-23 11:31:58 -04:00
veth.c
virtio_net.c virtio-net: Fix operstate for virtio when no VIRTIO_NET_F_STATUS 2018-03-23 12:16:46 -04:00
vrf.c net/ipv6: Pass skb to route lookup 2018-03-04 13:04:22 -05:00
vsockmon.c
vxlan.c net: Convert vxlan_net_ops 2018-02-27 11:01:37 -05:00
xen-netfront.c xen-netfront: Fix hang on device removal 2018-02-28 20:20:08 +01:00