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Commit f71d13c3 authored by Quinn Tran's avatar Quinn Tran Committed by Greg Kroah-Hartman
Browse files

scsi: qla2xxx: Fix ISP recovery on unload 



commit b08abbd9f5996309f021684f9ca74da30dcca36a upstream.

During unload process, the chip can encounter problem where a FW dump would
be captured. For this case, the full reset sequence will be skip to bring
the chip back to full operational state.

Fixes: e315cd28 ("[SCSI] qla2xxx: Code changes for qla data structure refactoring")
Cc: <stable@vger.kernel.org>
Signed-off-by: default avatarQuinn Tran <quinn.tran@cavium.com>
Signed-off-by: default avatarHimanshu Madhani <himanshu.madhani@cavium.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent e01202b3

drivers/scsi/qla2xxx/qla_os.c

+3 −2
Original line number Diff line number Diff line
@@ -5218,8 +5218,9 @@ qla2x00_do_dpc(void *data) 
			}

		}



		if (test_and_clear_bit(ISP_ABORT_NEEDED,

						&base_vha->dpc_flags)) {

		if (test_and_clear_bit

		    (ISP_ABORT_NEEDED, &base_vha->dpc_flags) &&

		    !test_bit(UNLOADING, &base_vha->dpc_flags)) {



			ql_dbg(ql_dbg_dpc, base_vha, 0x4007,

			    "ISP abort scheduled.\n");