Commit 99363ef8 authored Jan 31, 2008 by Seokmann Ju Committed by James Bottomley Feb 07, 2008

[SCSI] qla2xxx: Correct issue where vport-state was not updated during an ISP_ABORT_NEEDED requst.



While running IO simultaneously through physical port and virtual
port, if user changes Data Rate (from scli utility), IO through
virtual port fails.  It failed because the vport had not received
the ISP_ABORT_NEEDED notification.

Signed-Off-by: Seokmann Ju <seokmann.ju@qlogic.com>
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

parent 963b0fdd

drivers/scsi/qla2xxx/qla_os.c

+15 −0

Original line number	Diff line number	Diff line
		@@ -2227,6 +2227,9 @@ qla2x00_do_dpc(void *data)
		fc_port_t *fcport;
		uint8_t status;
		uint16_t next_loopid;
		struct scsi_qla_host *vha;
		int i;


		ha = (scsi_qla_host_t *)data;

		@@ -2269,6 +2272,18 @@ qla2x00_do_dpc(void *data)
		}
		clear_bit(ABORT_ISP_ACTIVE, &ha->dpc_flags);
		}

		for_each_mapped_vp_idx(ha, i) {
		list_for_each_entry(vha, &ha->vp_list,
		vp_list) {
		if (i == vha->vp_idx) {
		set_bit(ISP_ABORT_NEEDED,
		&vha->dpc_flags);
		break;
		}
		}
		}

		DEBUG(printk("scsi(%ld): dpc: qla2x00_abort_isp end\n",
		ha->host_no));
		}