]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 4711abf) | patch
[NET]: Improve cache line coherency of ingress qdisc
authorNeil Turton <nturton@solarflare.com>
Wed, 13 Feb 2008 07:13:48 +0000 (23:13 -0800)
committerDavid S. Miller <davem@davemloft.net>
Wed, 13 Feb 2008 07:13:48 +0000 (23:13 -0800)
commitd71aa72ef6e9dab24edb5600083c961135f5a0c4
tree1f299bab2a11c790571a71177b189f8f3a216ba5tree | snapshot
parent4711abf1d03007883ae49a75aeb6940a09c757eccommit | diff
[NET]: Improve cache line coherency of ingress qdisc

Move the ingress qdisc members of struct net_device from the transmit
cache line to the receive cache line to avoid cache line ping-pong.
These members are only used on the receive path.

Signed-off-by: Neil Turton <nturton@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/netdevice.h diff | blob | history
Linux Kernel Source Tree.