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| author |  Linus Torvalds <torvalds@linux-foundation.org>
| 2022-01-14 14:37:34 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org>
| 2022-01-14 14:37:34 +0100 |
| commit | e1a7aa25ff45636a6c1930bf2430c8b802e93d9c (patch) | |
| tree | 9e7a4dd1d1783f72d589d399c84bd311b8ea3def /drivers/scsi/libsas/sas_expander.c | |
| parent | Merge tag 'mailbox-v5.17' of git://git.linaro.org/landing-teams/working/fujit... (diff) | |
| parent | scsi: mpi3mr: Bump driver version to 8.0.0.61.0 (diff) | |
| download | linux-e1a7aa25ff45636a6c1930bf2430c8b802e93d9c.tar.gz linux-e1a7aa25ff45636a6c1930bf2430c8b802e93d9c.tar.bz2 linux-e1a7aa25ff45636a6c1930bf2430c8b802e93d9c.zip | |
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI updates from James Bottomley:
"This series consists of the usual driver updates (ufs, pm80xx, lpfc,
mpi3mr, mpt3sas, hisi_sas, libsas) and minor updates and bug fixes.
The most impactful change is likely the switch from GFP_DMA to
GFP_KERNEL in a bunch of drivers, but even that shouldn't affect too
many people"
* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (121 commits)
scsi: mpi3mr: Bump driver version to 8.0.0.61.0
scsi: mpi3mr: Fixes around reply request queues
scsi: mpi3mr: Enhanced Task Management Support Reply handling
scsi: mpi3mr: Use TM response codes from MPI3 headers
scsi: mpi3mr: Add io_uring interface support in I/O-polled mode
scsi: mpi3mr: Print cable mngnt and temp threshold events
scsi: mpi3mr: Support Prepare for Reset event
scsi: mpi3mr: Add Event acknowledgment logic
scsi: mpi3mr: Gracefully handle online FW update operation
scsi: mpi3mr: Detect async reset that occurred in firmware
scsi: mpi3mr: Add IOC reinit function
scsi: mpi3mr: Handle offline FW activation in graceful manner
scsi: mpi3mr: Code refactor of IOC init - part2
scsi: mpi3mr: Code refactor of IOC init - part1
scsi: mpi3mr: Fault IOC when internal command gets timeout
scsi: mpi3mr: Display IOC firmware package version
scsi: mpi3mr: Handle unaligned PLL in unmap cmnds
scsi: mpi3mr: Increase internal cmnds timeout to 60s
scsi: mpi3mr: Do access status validation before adding devices
scsi: mpi3mr: Add support for PCIe Managed Switch SES device
...
Diffstat (limited to 'drivers/scsi/libsas/sas_expander.c')
| -rw-r--r-- | drivers/scsi/libsas/sas_expander.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/scsi/libsas/sas_expander.c b/drivers/scsi/libsas/sas_expander.c index c2150a818423..6abce9dfc17b 100644 --- a/drivers/scsi/libsas/sas_expander.c +++ b/drivers/scsi/libsas/sas_expander.c @@ -58,7 +58,9 @@ static int smp_execute_task_sg(struct domain_device *dev, struct sas_task *task = NULL; struct sas_internal *i = to_sas_internal(dev->port->ha->core.shost->transportt); + struct sas_ha_struct *ha = dev->port->ha; + pm_runtime_get_sync(ha->dev); mutex_lock(&dev->ex_dev.cmd_mutex); for (retry = 0; retry < 3; retry++) { if (test_bit(SAS_DEV_GONE, &dev->state)) { @@ -131,6 +133,7 @@ static int smp_execute_task_sg(struct domain_device *dev, } } mutex_unlock(&dev->ex_dev.cmd_mutex); + pm_runtime_put_sync(ha->dev); BUG_ON(retry == 3 && task != NULL); sas_free_task(task); |