From: Bart Van Assche <bvanassche@acm.org>
To: "Martin K . Petersen" <martin.petersen@oracle.com>
Cc: Jaegeuk Kim <jaegeuk@kernel.org>,
linux-scsi@vger.kernel.org, Bart Van Assche <bvanassche@acm.org>
Subject: [PATCH 0/3] Reduce ATA disk resume time
Date: Tue, 28 Jun 2022 15:21:28 -0700 [thread overview]
Message-ID: <20220628222131.14780-1-bvanassche@acm.org> (raw)
Hi Martin,
Recently it was reported that patch "scsi: core: pm: Rely on the device driver
core for async power management" causes resuming to take longer if an ATA disk
is present. This patch series fixes that regression. Please consider this
patch series for kernel v5.20.
Thanks,
Bart.
Bart Van Assche (3):
scsi: core: Move the definition of SCSI_QUEUE_DELAY
scsi: core: Retry after a delay if the device is becoming ready
scsi: sd: Rework asynchronous resume support
drivers/scsi/scsi_error.c | 4 +-
drivers/scsi/scsi_lib.c | 14 +++----
drivers/scsi/sd.c | 79 ++++++++++++++++++++++++++++++---------
drivers/scsi/sd.h | 5 +++
4 files changed, 75 insertions(+), 27 deletions(-)
next reply other threads:[~2022-06-28 22:24 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-28 22:21 Bart Van Assche [this message]
2022-06-28 22:21 ` [PATCH 1/3] scsi: core: Move the definition of SCSI_QUEUE_DELAY Bart Van Assche
2022-06-28 22:21 ` [PATCH 2/3] scsi: core: Retry after a delay if the device is becoming ready Bart Van Assche
2022-06-29 1:21 ` Ming Lei
2022-06-29 22:06 ` Bart Van Assche
2022-06-28 22:21 ` [PATCH 3/3] scsi: sd: Rework asynchronous resume support Bart Van Assche
2022-06-29 6:02 ` Hannes Reinecke
2022-06-30 16:09 ` Bart Van Assche
2022-06-30 16:23 ` John Garry
2022-06-30 18:57 ` Bart Van Assche
2022-06-30 19:28 ` Bart Van Assche
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