Commit 1f6d1d4c authored by Saurav Kashyap's avatar Saurav Kashyap Committed by Martin K. Petersen
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scsi: qedf: Initiate cleanup for ELS commands as well 

Initiate cleanup for ELS commands as well.

Link: https://lore.kernel.org/r/20200807110656.19965-6-jhasan@marvell.com


Signed-off-by: default avatarSaurav Kashyap <skashyap@marvell.com>
Signed-off-by: default avatarJaved Hasan <jhasan@marvell.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 39d0357d

drivers/scsi/qedf/qedf_io.c

+7 −0
Original line number Diff line number Diff line
@@ -1704,8 +1704,10 @@ void qedf_flush_active_ios(struct qedf_rport *fcport, int lun) 
				    io_req, io_req->xid);

				continue;

			}

			qedf_initiate_cleanup(io_req, false);

			flush_cnt++;

			qedf_flush_els_req(qedf, io_req);



			/*

			 * Release the kref and go back to the top of the

			 * loop.
@@ -2169,6 +2171,10 @@ int qedf_initiate_cleanup(struct qedf_ioreq *io_req, 
		return SUCCESS;

	}



	if (io_req->cmd_type == QEDF_ELS) {

		goto process_els;

	}



	if (!test_bit(QEDF_CMD_OUTSTANDING, &io_req->flags) ||

	    test_and_set_bit(QEDF_CMD_IN_CLEANUP, &io_req->flags)) {

		QEDF_ERR(&(qedf->dbg_ctx), "io_req xid=0x%x already in "
@@ -2178,6 +2184,7 @@ int qedf_initiate_cleanup(struct qedf_ioreq *io_req, 
	}

	set_bit(QEDF_CMD_IN_CLEANUP, &io_req->flags);



process_els:

	/* Ensure room on SQ */

	if (!atomic_read(&fcport->free_sqes)) {

		QEDF_ERR(&(qedf->dbg_ctx), "No SQ entries available\n");