diff options
| author | Chandrakanth patil <chandrakanth.patil@broadcom.com> | 2023-11-26 08:31:31 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-26 02:35:45 +0300 |
| commit | 3ddc8b84f65792de67210531aea67354b10ac6e4 (patch) | |
| tree | f49e4a8ab7925978ad6eb81dcf56b91dd6b3db18 /drivers/scsi | |
| parent | ca8e1a5d55ce61d65b5f4527c9d9005f3bb2ff5b (diff) | |
| download | linux-3ddc8b84f65792de67210531aea67354b10ac6e4.tar.xz | |
scsi: mpi3mr: Refresh sdev queue depth after controller reset
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>
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/mpi3mr/mpi3mr_os.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/scsi/mpi3mr/mpi3mr_os.c b/drivers/scsi/mpi3mr/mpi3mr_os.c index 89ba015c5d7e..4b88a133175c 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_os.c +++ b/drivers/scsi/mpi3mr/mpi3mr_os.c @@ -1070,8 +1070,14 @@ void mpi3mr_rfresh_tgtdevs(struct mpi3mr_ioc *mrioc) tgtdev = NULL; list_for_each_entry(tgtdev, &mrioc->tgtdev_list, list) { if ((tgtdev->dev_handle != MPI3MR_INVALID_DEV_HANDLE) && - !tgtdev->is_hidden && !tgtdev->host_exposed) - mpi3mr_report_tgtdev_to_host(mrioc, tgtdev->perst_id); + !tgtdev->is_hidden) { + 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); + } } } |