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scsi: mpi3mr: Refresh sdev queue depth after controller reset

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commit e5aab848dfdf7996d20ece4d28d2733c732c5e5a upstream.

After a controller reset, the firmware may modify the device queue depth.
Therefore, update the device queue depth accordingly.

Cc: <stable@vger.kernel.org> # v5.15+
Co-developed-by: Sathya Prakash <sathya.prakash@broadcom.com>
Signed-off-by: Sathya Prakash <sathya.prakash@broadcom.com>
Signed-off-by: Chandrakanth patil <chandrakanth.patil@broadcom.com>
Link: https://lore.kernel.org/r/20231126053134.10133-2-chandrakanth.patil@broadcom.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chandrakanth patil
2023-11-26 11:01:31 +05:30
committed by Greg Kroah-Hartman
parent 3378333263
commit 546e981eea
1 changed files with 8 additions and 2 deletions
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10
drivers/scsi/mpi3mr/mpi3mr_os.c
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@@ -1044,8 +1044,14 @@ void mpi3mr_rfresh_tgtdevs(struct mpi3mr_ioc *mrioc)
tgtdev = NULL; tgtdev = NULL;
list_for_each_entry(tgtdev, &mrioc->tgtdev_list, list) { list_for_each_entry(tgtdev, &mrioc->tgtdev_list, list) {
if ((tgtdev->dev_handle != MPI3MR_INVALID_DEV_HANDLE) && if ((tgtdev->dev_handle != MPI3MR_INVALID_DEV_HANDLE) &&
!tgtdev->is_hidden && !tgtdev->host_exposed) !tgtdev->is_hidden) {
mpi3mr_report_tgtdev_to_host(mrioc, tgtdev->perst_id); if (!tgtdev->host_exposed)
mpi3mr_report_tgtdev_to_host(mrioc,
tgtdev->perst_id);
else if (tgtdev->starget)
starget_for_each_device(tgtdev->starget,
(void *)tgtdev, mpi3mr_update_sdev);
}
} }
} }