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Commit e8fb1250 authored Apr 09, 2015 by Himanshu Madhani Committed by James Bottomley Apr 10, 2015

qla2xxx: Prevent multiple firmware dump collection for ISP27XX.



For ISP27XX, driver will capture new firmware dump even if there is
one already collected. Prevent this from happening by checking
fw_dumped flag.

Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <JBottomley@Odin.com>

parent fd564b5d

drivers/scsi/qla2xxx/qla_dbg.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -60,7 +60,7 @@
	* \| \| \| 0xb13c-0xb140 \|		* \| \| \| 0xb13c-0xb140 \|
	* \| \| \| 0xb149 \|		* \| \| \| 0xb149 \|
	* \| MultiQ \| 0xc00c \| \|		* \| MultiQ \| 0xc00c \| \|
	* \| Misc \| 0xd213 \| 0xd016-0xd017 \|		* \| Misc \| 0xd300 \| 0xd016-0xd017 \|
	* \| \| \| 0xd021,0xd024 \|		* \| \| \| 0xd021,0xd024 \|
	* \| \| \| 0xd025,0xd029 \|		* \| \| \| 0xd025,0xd029 \|
	* \| \| \| 0xd02a,0xd02e \|		* \| \| \| 0xd02a,0xd02e \|

drivers/scsi/qla2xxx/qla_tmpl.c

+4 −0

Original line number	Original line	Diff line number	Diff line
	@@ -947,6 +947,10 @@ qla27xx_fwdump(scsi_qla_host_t *vha, int hardware_locked)
	ql_log(ql_log_warn, vha, 0xd01e, "fwdump buffer missing.\n");		ql_log(ql_log_warn, vha, 0xd01e, "fwdump buffer missing.\n");
	else if (!vha->hw->fw_dump_template)		else if (!vha->hw->fw_dump_template)
	ql_log(ql_log_warn, vha, 0xd01f, "fwdump template missing.\n");		ql_log(ql_log_warn, vha, 0xd01f, "fwdump template missing.\n");
			else if (vha->hw->fw_dumped)
			ql_log(ql_log_warn, vha, 0xd300,
			"Firmware has been previously dumped (%p),"
			" -- ignoring request\n", vha->hw->fw_dump);
	else		else
	qla27xx_execute_fwdt_template(vha);		qla27xx_execute_fwdt_template(vha);