scsi: ufs: core: check asymmetric connected lanes

Browse source

Performance problems may occur if there is a problem with the asymmetric
connected lane such as h/w failure.  Currently, only check connected
lane for rx/tx is checked if it is not 0.  But it should also be checked
if it is asymmetrically connected.

Signed-off-by: SEO HOYOUNG <hy50.seo@samsung.com>
Link: https://lore.kernel.org/r/e82b4b65b5f6501a687c624dd06e5c362e160f32.1728544727.git.hy50.seo@samsung.com
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

...

This commit is contained in:

SEO HOYOUNG 2024-10-10 16:52:28 +09:00 • committed by Martin K. Petersen

parent a3517717c3

commit 10c58d7eea

1 changed files with 8 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

8

drivers/ufs/core/ufshcd.c

View file