Commit 2c5fc363 authored Oct 20, 2017 by Don Brace Committed by Martin K. Petersen Oct 25, 2017

scsi: hpsa: update queue depth for externals



Preserve external device queue depth during a scan operation.

Reviewed-by: Scott Benesh <scott.benesh@microsemi.com>
Reviewed-by: Scott Teel <scott.teel@microsemi.com>
Reviewed-by: Kevin Barnett <kevin.barnett@microsemi.com>
Signed-off-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

parent b2582a65

drivers/scsi/hpsa.c

+6 −2

Original line number	Diff line number	Diff line
		@@ -1765,9 +1765,13 @@ static void hpsa_figure_phys_disk_ptrs(struct ctlr_info *h,
		* way too high for partial stripe writes
		*/
		logical_drive->queue_depth = qdepth;
		else {
		if (logical_drive->external)
		logical_drive->queue_depth = EXTERNAL_QD;
		else
		logical_drive->queue_depth = h->nr_cmds;
		}
		}

		static void hpsa_update_log_drive_phys_drive_ptrs(struct ctlr_info *h,
		struct hpsa_scsi_dev_t *dev[], int ndevices)