]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 24f1ee4) | patch
net: add napi_if_scheduled_mark_missed
authorMagnus Karlsson <magnus.karlsson@intel.com>
Tue, 28 Aug 2018 12:44:28 +0000 (14:44 +0200)
committerAlexei Starovoitov <ast@kernel.org>
Wed, 29 Aug 2018 19:25:53 +0000 (12:25 -0700)
commit26294b2dcab00b9a5aa0782f99d506c5b5de6fa2
treee6fa178bc5bebdf6a58110ede60352ec5ba50151tree | snapshot
parent24f1ee435df83128e57486636706f99c9d3cea07commit | diff
net: add napi_if_scheduled_mark_missed

The function napi_if_scheduled_mark_missed is used to check if the
NAPI context is scheduled, if so set NAPIF_STATE_MISSED and return
true. Used by the AF_XDP zero-copy i40e Tx code implementation in
order to make sure that irq affinity is honored by the napi context.

Signed-off-by: Magnus Karlsson <magnus.karlsson@intel.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
include/linux/netdevice.h diff | blob | history
Linux Kernel Source Tree.