]> git.baikalelectronics.ru Git - kernel.git/commit
scsi: ufs: ufshpb: Make eviction depend on region's reads
authorAvri Altman <avri.altman@wdc.com>
Mon, 12 Jul 2021 09:50:32 +0000 (12:50 +0300)
committerMartin K. Petersen <martin.petersen@oracle.com>
Sun, 1 Aug 2021 20:05:14 +0000 (16:05 -0400)
commit21ab20ee684248a4d3f251ffa0b3ff931af72b04
tree332f62a18a3d15255ecdf073d13c5f52ac0a4078
parent8dc4f43d608aedec7f75511767506800f0bd66c1
scsi: ufs: ufshpb: Make eviction depend on region's reads

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>
drivers/scsi/ufs/ufshpb.c