---

yaml --- r: 148017 b: refs/heads/master c: 67c2e93 h: refs/heads/master i: 148015: 2a02dea v: v3
git-mirror · May 20, 2009 · 804cf19 · 804cf19
1 parent 8cf1e38
commit 804cf19
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Showing 6 changed files with 28 additions and 26 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 68ca949cdb04b4dc71451a999148fbc5f187a220
+refs/heads/master: 67c2e93ae7465a3e279503ceddd7bd153d74bcf8
diff --git a/trunk/drivers/scsi/qla2xxx/qla_def.h b/trunk/drivers/scsi/qla2xxx/qla_def.h
@@ -188,7 +188,6 @@ struct req_que;
  * SCSI Request Block
  */
 typedef struct srb {
-	struct req_que *que;
 	struct fc_port *fcport;
 
 	struct scsi_cmnd *cmd;		/* Linux SCSI command pkt */
@@ -2010,7 +2009,6 @@ typedef struct vport_params {
 #define VP_RET_CODE_NOT_FOUND		6
 
 struct qla_hw_data;
-struct req_que;
 struct rsp_que;
 /*
  * ISP operations

diff --git a/trunk/drivers/scsi/qla2xxx/qla_init.c b/trunk/drivers/scsi/qla2xxx/qla_init.c
@@ -3177,8 +3177,14 @@ qla2x00_loop_resync(scsi_qla_host_t *vha)
 {
 	int rval = QLA_SUCCESS;
 	uint32_t wait_time;
-	struct req_que *req = vha->req;
-	struct rsp_que *rsp = req->rsp;
+	struct req_que *req;
+	struct rsp_que *rsp;
+
+	if (ql2xmultique_tag)
+		req = vha->hw->req_q_map[0];
+	else
+		req = vha->req;
+	rsp = req->rsp;
 
 	atomic_set(&vha->loop_state, LOOP_UPDATE);
 	clear_bit(ISP_ABORT_RETRY, &vha->dpc_flags);
@@ -4163,13 +4169,19 @@ qla24xx_configure_vhba(scsi_qla_host_t *vha)
 	uint16_t mb[MAILBOX_REGISTER_COUNT];
 	struct qla_hw_data *ha = vha->hw;
 	struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev);
-	struct req_que *req = vha->req;
-	struct rsp_que *rsp = req->rsp;
+	struct req_que *req;
+	struct rsp_que *rsp;
 
 	if (!vha->vp_idx)
 		return -EINVAL;
 
 	rval = qla2x00_fw_ready(base_vha);
+	if (ql2xmultique_tag)
+		req = ha->req_q_map[0];
+	else
+		req = vha->req;
+	rsp = req->rsp;
+
 	if (rval == QLA_SUCCESS) {
 		clear_bit(RESET_MARKER_NEEDED, &vha->dpc_flags);
 		qla2x00_marker(vha, req, rsp, 0, 0, MK_SYNC_ALL);

diff --git a/trunk/drivers/scsi/qla2xxx/qla_iocb.c b/trunk/drivers/scsi/qla2xxx/qla_iocb.c
@@ -93,9 +93,10 @@ qla2x00_calc_iocbs_64(uint16_t dsds)
  * Returns a pointer to the Continuation Type 0 IOCB packet.
  */
 static inline cont_entry_t *
-qla2x00_prep_cont_type0_iocb(struct req_que *req, struct scsi_qla_host *vha)
+qla2x00_prep_cont_type0_iocb(struct scsi_qla_host *vha)
 {
 	cont_entry_t *cont_pkt;
+	struct req_que *req = vha->req;
 	/* Adjust ring index. */
 	req->ring_index++;
 	if (req->ring_index == req->length) {
@@ -121,10 +122,11 @@ qla2x00_prep_cont_type0_iocb(struct req_que *req, struct scsi_qla_host *vha)
  * Returns a pointer to the continuation type 1 IOCB packet.
  */
 static inline cont_a64_entry_t *
-qla2x00_prep_cont_type1_iocb(struct req_que *req, scsi_qla_host_t *vha)
+qla2x00_prep_cont_type1_iocb(scsi_qla_host_t *vha)
 {
 	cont_a64_entry_t *cont_pkt;
 
+	struct req_que *req = vha->req;
 	/* Adjust ring index. */
 	req->ring_index++;
 	if (req->ring_index == req->length) {
@@ -160,7 +162,6 @@ void qla2x00_build_scsi_iocbs_32(srb_t *sp, cmd_entry_t *cmd_pkt,
 	struct scsi_cmnd *cmd;
 	struct scatterlist *sg;
 	int i;
-	struct req_que *req;
 
 	cmd = sp->cmd;
 
@@ -175,8 +176,6 @@ void qla2x00_build_scsi_iocbs_32(srb_t *sp, cmd_entry_t *cmd_pkt,
 	}
 
 	vha = sp->fcport->vha;
-	req = sp->que;
-
 	cmd_pkt->control_flags |= cpu_to_le16(qla2x00_get_cmd_direction(sp));
 
 	/* Three DSDs are available in the Command Type 2 IOCB */
@@ -193,7 +192,7 @@ void qla2x00_build_scsi_iocbs_32(srb_t *sp, cmd_entry_t *cmd_pkt,
 			 * Seven DSDs are available in the Continuation
 			 * Type 0 IOCB.
 			 */
-			cont_pkt = qla2x00_prep_cont_type0_iocb(req, vha);
+			cont_pkt = qla2x00_prep_cont_type0_iocb(vha);
 			cur_dsd = (uint32_t *)&cont_pkt->dseg_0_address;
 			avail_dsds = 7;
 		}
@@ -221,7 +220,6 @@ void qla2x00_build_scsi_iocbs_64(srb_t *sp, cmd_entry_t *cmd_pkt,
 	struct scsi_cmnd *cmd;
 	struct scatterlist *sg;
 	int i;
-	struct req_que *req;
 
 	cmd = sp->cmd;
 
@@ -236,8 +234,6 @@ void qla2x00_build_scsi_iocbs_64(srb_t *sp, cmd_entry_t *cmd_pkt,
 	}
 
 	vha = sp->fcport->vha;
-	req = sp->que;
-
 	cmd_pkt->control_flags |= cpu_to_le16(qla2x00_get_cmd_direction(sp));
 
 	/* Two DSDs are available in the Command Type 3 IOCB */
@@ -255,7 +251,7 @@ void qla2x00_build_scsi_iocbs_64(srb_t *sp, cmd_entry_t *cmd_pkt,
 			 * Five DSDs are available in the Continuation
 			 * Type 1 IOCB.
 			 */
-			cont_pkt = qla2x00_prep_cont_type1_iocb(req, vha);
+			cont_pkt = qla2x00_prep_cont_type1_iocb(vha);
 			cur_dsd = (uint32_t *)cont_pkt->dseg_0_address;
 			avail_dsds = 5;
 		}
@@ -354,7 +350,6 @@ qla2x00_start_scsi(srb_t *sp)
 	/* Build command packet */
 	req->current_outstanding_cmd = handle;
 	req->outstanding_cmds[handle] = sp;
-	sp->que = req;
 	sp->cmd->host_scribble = (unsigned char *)(unsigned long)handle;
 	req->cnt -= req_cnt;
 
@@ -655,7 +650,7 @@ qla24xx_build_scsi_iocbs(srb_t *sp, struct cmd_type_7 *cmd_pkt,
 	}
 
 	vha = sp->fcport->vha;
-	req = sp->que;
+	req = vha->req;
 
 	/* Set transfer direction */
 	if (cmd->sc_data_direction == DMA_TO_DEVICE) {
@@ -686,7 +681,7 @@ qla24xx_build_scsi_iocbs(srb_t *sp, struct cmd_type_7 *cmd_pkt,
 			 * Five DSDs are available in the Continuation
 			 * Type 1 IOCB.
 			 */
-			cont_pkt = qla2x00_prep_cont_type1_iocb(req, vha);
+			cont_pkt = qla2x00_prep_cont_type1_iocb(vha);
 			cur_dsd = (uint32_t *)cont_pkt->dseg_0_address;
 			avail_dsds = 5;
 		}
@@ -728,7 +723,6 @@ qla24xx_start_scsi(srb_t *sp)
 	ret = 0;
 
 	qla25xx_set_que(sp, &req, &rsp);
-	sp->que = req;
 
 	/* So we know we haven't pci_map'ed anything yet */
 	tot_dsds = 0;

diff --git a/trunk/drivers/scsi/qla2xxx/qla_mbx.c b/trunk/drivers/scsi/qla2xxx/qla_mbx.c
@@ -2232,7 +2232,7 @@ qla24xx_abort_command(srb_t *sp)
 	fc_port_t	*fcport = sp->fcport;
 	struct scsi_qla_host *vha = fcport->vha;
 	struct qla_hw_data *ha = vha->hw;
-	struct req_que *req = sp->que;
+	struct req_que *req = vha->req;
 
 	DEBUG11(printk("%s(%ld): entered.\n", __func__, vha->host_no));
 

diff --git a/trunk/drivers/scsi/qla2xxx/qla_os.c b/trunk/drivers/scsi/qla2xxx/qla_os.c
@@ -441,7 +441,6 @@ qla2x00_get_new_sp(scsi_qla_host_t *vha, fc_port_t *fcport,
 
 	sp->fcport = fcport;
 	sp->cmd = cmd;
-	sp->que = ha->req_q_map[0];
 	sp->flags = 0;
 	CMD_SP(cmd) = (void *)sp;
 	cmd->scsi_done = done;
@@ -742,7 +741,7 @@ qla2xxx_eh_abort(struct scsi_cmnd *cmd)
 	unsigned long flags;
 	int wait = 0;
 	struct qla_hw_data *ha = vha->hw;
-	struct req_que *req;
+	struct req_que *req = vha->req;
 	srb_t *spt;
 
 	qla2x00_block_error_handler(cmd);
@@ -758,7 +757,6 @@ qla2xxx_eh_abort(struct scsi_cmnd *cmd)
 	spt = (srb_t *) CMD_SP(cmd);
 	if (!spt)
 		return SUCCESS;
-	req = spt->que;
 
 	/* Check active list for command command. */
 	spin_lock_irqsave(&ha->hardware_lock, flags);
@@ -826,7 +824,7 @@ qla2x00_eh_wait_for_pending_commands(scsi_qla_host_t *vha, unsigned int t,
 		return status;
 
 	spin_lock_irqsave(&ha->hardware_lock, flags);
-	req = sp->que;
+	req = vha->req;
 	for (cnt = 1; status == QLA_SUCCESS &&
 		cnt < MAX_OUTSTANDING_COMMANDS; cnt++) {
 		sp = req->outstanding_cmds[cnt];