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(parent: 26e5031) | patch
sfc: set and clear interrupt affinity hints
authorBert Kenward <bkenward@solarflare.com>
Thu, 19 Apr 2018 16:37:25 +0000 (17:37 +0100)
committerDavid S. Miller <davem@davemloft.net>
Fri, 20 Apr 2018 15:37:19 +0000 (11:37 -0400)
commit37811ae5e2873515843f6a3a09af082cf2b441ac
treef053c8a7702681647a2643f660650763b77ed80atree | snapshot
parent26e5031b5f998a1b5f902c1bce874b0cfdcbfa41commit | diff
sfc: set and clear interrupt affinity hints

Use cpumask_local_spread to provide interrupt affinity hints
for each queue. This will spread interrupts across NUMA local
CPUs first, extending to remote nodes if needed.

Signed-off-by: Bert Kenward <bkenward@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/sfc/efx.c diff | blob | history
Linux Kernel Source Tree.