iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
83a0c6e589
linux/drivers/net
History
Benjamin Poirier 83a0c6e589 i40e: Invoke softirqs after napi_reschedule 
The following message is logged from time to time when using i40e:
NOHZ: local_softirq_pending 08

i40e may schedule napi from a workqueue. Afterwards, softirqs are not run
in a deterministic time frame. The problem is the same as what was
described in commit ec13ee8014 ("virtio_net: invoke softirqs after
__napi_schedule") and this patch applies the same fix to i40e.

Signed-off-by: Benjamin Poirier <bpoirier@suse.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2017-02-18 20:35:36 -08:00
..
appletalk net/appletalk: Fix kernel memory disclosure 2017-01-09 16:34:39 -05:00
arcnet
bonding net: remove ndo_neigh_{construct, destroy} from stacked devices 2017-02-06 11:25:57 -05:00
caif
can can: flexcan: switch imx6 and vf610 to timestamp based offloading 2017-02-06 15:13:45 +01:00
cris
dsa net:dsa:mv88e6xxx: use watchdog ops for 6097 chip 2017-02-14 11:45:28 -05:00
ethernet i40e: Invoke softirqs after napi_reschedule 2017-02-18 20:35:36 -08:00
fddi
fjes drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00
hamradio NET: mkiss: Fix panic 2017-02-10 13:41:13 -05:00
hippi
hyperv netvsc: fix typo on statistics 2017-02-17 15:06:52 -05:00
ieee802154 ieee802154: atusb: fix driver to work with older firmware versions 2017-01-12 22:12:43 +01:00
ipvlan ipvtap: IP-VLAN based tap driver 2017-02-11 20:59:41 -05:00
irda net: irda: au1k_ir: drop useless include 2017-02-14 14:51:03 -05:00
phy Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-02-11 02:31:11 -05:00
plip
ppp net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
slip net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
team net: remove ndo_neigh_{construct, destroy} from stacked devices 2017-02-06 11:25:57 -05:00
usb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-02-11 02:31:11 -05:00
vmxnet3 drivers: net: generalize napi_complete_done() 2017-01-30 15:10:42 -05:00
wan net/wan: add MODULE_LICENSE for fsl_ucc_hdlc 2017-02-17 15:20:43 -05:00
wimax
wireless Merge ath-next from git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git 2017-02-15 16:01:04 +02:00
xen-netback Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-02-16 19:34:01 -05:00
dummy.c net: dummy: Introduce dummy virtual functions 2017-01-24 14:07:22 -05:00
eql.c
geneve.c
gtp.c gtp: let userspace handle packets for invalid tunnels 2017-01-29 13:54:00 -05:00
ifb.c net-tc: convert tc_from to tc_from_ingress and tc_redirected 2017-01-08 20:58:52 -05:00
Kconfig vmxnet3: prevent building with 64K pages 2017-02-17 15:25:49 -05:00
LICENSE.SRC
loopback.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-02-11 02:31:11 -05:00
macsec.c net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
macvlan.c tap: Abstract type of virtual interface from tap implementation 2017-02-11 20:59:41 -05:00
macvtap.c tap: tap as an independent module 2017-02-11 20:59:41 -05:00
Makefile ipvtap: IP-VLAN based tap driver 2017-02-11 20:59:41 -05:00
mdio.c
mii.c
netconsole.c
nlmon.c net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
ntb_netdev.c
rionet.c
sb1000.c
Space.c
sungem_phy.c
tap.c tap: tap as an independent module 2017-02-11 20:59:41 -05:00
tun.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-02-07 16:29:30 -05:00
veth.c net: make ndo_get_stats64 a void function 2017-01-08 17:51:44 -05:00
virtio_net.c virtio_net: XDP support for adjust_head 2017-02-07 10:05:12 -05:00
vrf.c net: rename dst_neigh_output back to neigh_output 2017-02-11 21:25:18 -05:00
vxlan.c vxlan: remove vni zero check and drop for COLLECT_METADATA 2017-02-11 21:25:50 -05:00
xen-netfront.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-02-11 02:31:11 -05:00