[PATCH 1/4] mpi3mr: Refresh sdev queue depth after controller reset

[Chandrakanth patil <chandrakanth.patil@broadcom.com>]

[-- Attachment #1: Type: text/plain, Size: 1195 bytes --]

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+
Signed-off-by: Sathya Prakash <sathya.prakash@broadcom.com>
Signed-off-by: Chandrakanth patil <chandrakanth.patil@broadcom.com>
---
 drivers/scsi/mpi3mr/mpi3mr_os.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/mpi3mr/mpi3mr_os.c b/drivers/scsi/mpi3mr/mpi3mr_os.c
index 91a22e6e5c3f..561fe0857bc0 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);
+	}
 	}
 }
 
-- 
2.39.3


[-- Attachment #2: S/MIME Cryptographic Signature --]
[-- Type: application/pkcs7-signature, Size: 4227 bytes --]