Commit 2dd8389f authored by Sreekanth Reddy's avatar Sreekanth Reddy Committed by Martin K. Petersen
Browse files

scsi: mpi3mr: Hidden drives not removed during soft reset 

If any drive is missing during reset, the driver checks whether the device
is exposed to the OS. If it is, then it removes the device from the OS and
its own internal list. For hidden devices, even if they are found as
missing during reset, the driver is not removing them from its internal
list.

Modify driver to remove hidden devices from the driver's target device list
if they are missing during soft reset.

Link: https://lore.kernel.org/r/20220505184808.24049-2-sreekanth.reddy@broadcom.com


Signed-off-by: default avatarSreekanth Reddy <sreekanth.reddy@broadcom.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 1aa529d4

drivers/scsi/mpi3mr/mpi3mr_os.c

+5 −3
Original line number Diff line number Diff line
@@ -911,8 +911,10 @@ void mpi3mr_rfresh_tgtdevs(struct mpi3mr_ioc *mrioc) 


	list_for_each_entry_safe(tgtdev, tgtdev_next, &mrioc->tgtdev_list,

	    list) {

		if ((tgtdev->dev_handle == MPI3MR_INVALID_DEV_HANDLE) &&

		    tgtdev->host_exposed) {

		if (tgtdev->dev_handle == MPI3MR_INVALID_DEV_HANDLE) {

			dprint_reset(mrioc, "removing target device with perst_id(%d)\n",

			    tgtdev->perst_id);

			if (tgtdev->host_exposed)

				mpi3mr_remove_tgtdev_from_host(mrioc, tgtdev);

			mpi3mr_tgtdev_del_from_list(mrioc, tgtdev);

			mpi3mr_tgtdev_put(tgtdev);