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(parent: 7c6e645) | patch
event/octeontx2: use opposite bucket for current chunk
authorPavan Nikhilesh <pbhagavatula@marvell.com>
Fri, 22 Nov 2019 15:44:27 +0000 (21:14 +0530)
committerJerin Jacob <jerinj@marvell.com>
Tue, 26 Nov 2019 06:49:30 +0000 (07:49 +0100)
commit6a697cf00736e744b12634a936124504ccffc03e
treee2a07fe97cd85061f27957565c7c1e94c101f5adtree | snapshot
parent7c6e645b599fcb334396280cf1a067a74e20b424commit | diff
event/octeontx2: use opposite bucket for current chunk

Since TIM buckets are always aligned to 32B and our cache line size being
128B, we will always have a cache miss when reading current_chunk pointer.
Avoid the cache miss by storing the current_chunk pointer in the bucket
opposite to the current bucket.

Signed-off-by: Pavan Nikhilesh <pbhagavatula@marvell.com>
drivers/event/octeontx2/otx2_tim_worker.h diff | blob | history
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