Merge patch series "ufs: Do not requeue while ungating the clock"

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Bart Van Assche <bvanassche@acm.org> says:

In the traces we recorded while testing zoned storage we noticed that UFS
commands are requeued while the clock is being ungated. Command requeueing
makes it harder than necessary to preserve the command order. Hence this
patch series that modifies the SCSI core and also the UFS driver such that
clock ungating does not trigger command requeueing.

Link: https://lore.kernel.org/r/20230529202640.11883-1-bvanassche@acm.org
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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Martin K. Petersen 2023-05-31 11:45:16 -04:00

parent 0e5e41ee3d 078f4f4b34

commit 2ef23e4b53

8 changed files with 54 additions and 76 deletions

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6

include/scsi/scsi_host.h

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2

include/ufs/ufshcd.h

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