scsi: ufs: ufshpb: Make eviction depend on region's reads

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In host mode, eviction is considered an extreme measure. Verify that the
entering region has enough reads, and the exiting region has fewer reads.

Link: https://lore.kernel.org/r/20210712095039.8093-6-avri.altman@wdc.com
Reviewed-by: Daejun Park <daejun7.park@samsung.com>
Signed-off-by: Avri Altman <avri.altman@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Avri Altman 2021-07-12 12:50:32 +03:00 • committed by Martin K. Petersen

parent c76a188856

commit 6c59cb501b

1 changed files with 17 additions and 1 deletions

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drivers/scsi/ufs/ufshpb.c

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