| commit | b664511297644eac34038df877b3ad7bcaa81913 | [log] [tgz] |
|---|---|---|
| author | Jaegeuk Kim <jaegeuk@google.com> | Tue Nov 17 08:58:34 2020 -0800 |
| committer | Martin K. Petersen <martin.petersen@oracle.com> | Thu Nov 19 22:00:51 2020 -0500 |
| tree | 9f01cafd18fe1038e24833f1636423851d7fcbc4 | |
| parent | fd62de114f8c9df098dcd43b5d83c5714176dd12 [diff] |
scsi: ufs: Atomic update for clkgating_enable While running a stress test which enables/disables clkgating, we occasionally hit device timeout. This patch avoids a subtle race condition to address it. Link: https://lore.kernel.org/r/20201117165839.1643377-3-jaegeuk@kernel.org Reviewed-by: Can Guo <cang@codeaurora.org> Signed-off-by: Jaegeuk Kim <jaegeuk@google.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>