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(parent: b7a1aba) | patch
qla2xxx: add ->map_queues support for nvme
authorSaurav Kashyap <skashyap@marvell.com>
Mon, 23 Aug 2021 12:56:49 +0000 (05:56 -0700)
committerChristoph Hellwig <hch@lst.de>
Wed, 20 Oct 2021 17:16:00 +0000 (19:16 +0200)
commit09a01278917bf0d5e2cd0e40f13733e82d33eb2e
treed154349ff74e2ce731f2e9d7bab6428b187fe017tree | snapshot
parentb7a1abaceb3ba7d1dfba7d7c69aafae371be1130commit | diff
qla2xxx: add ->map_queues support for nvme

Implement ->map queues and use the block layer blk_mq_pci_map_queues
helper for mapping queues to CPUs.

With this mapping minimum 10%+ increase in performance is noticed.

Signed-off-by: Saurav Kashyap <skashyap@marvell.com>
Signed-off-by: Nilesh Javali <njavali@marvell.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
drivers/scsi/qla2xxx/qla_nvme.c diff | blob | history
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