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path: root/drivers/scsi/qla2xxx/qla_iocb.c
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Diffstat (limited to 'drivers/scsi/qla2xxx/qla_iocb.c')
-rw-r--r--drivers/scsi/qla2xxx/qla_iocb.c43
1 files changed, 13 insertions, 30 deletions
diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c
index 42ac8e097419..86fb8b21aa71 100644
--- a/drivers/scsi/qla2xxx/qla_iocb.c
+++ b/drivers/scsi/qla2xxx/qla_iocb.c
@@ -1526,12 +1526,6 @@ qla24xx_start_scsi(srb_t *sp)
/* Set chip new ring index. */
WRT_REG_DWORD(req->req_q_in, req->ring_index);
- RD_REG_DWORD_RELAXED(&ha->iobase->isp24.hccr);
-
- /* Manage unprocessed RIO/ZIO commands in response queue. */
- if (vha->flags.process_response_queue &&
- rsp->ring_ptr->signature != RESPONSE_PROCESSED)
- qla24xx_process_response_queue(vha, rsp);
spin_unlock_irqrestore(&ha->hardware_lock, flags);
return QLA_SUCCESS;
@@ -1725,12 +1719,6 @@ qla24xx_dif_start_scsi(srb_t *sp)
/* Set chip new ring index. */
WRT_REG_DWORD(req->req_q_in, req->ring_index);
- RD_REG_DWORD_RELAXED(&ha->iobase->isp24.hccr);
-
- /* Manage unprocessed RIO/ZIO commands in response queue. */
- if (vha->flags.process_response_queue &&
- rsp->ring_ptr->signature != RESPONSE_PROCESSED)
- qla24xx_process_response_queue(vha, rsp);
spin_unlock_irqrestore(&ha->hardware_lock, flags);
@@ -1880,11 +1868,6 @@ qla2xxx_start_scsi_mq(srb_t *sp)
/* Set chip new ring index. */
WRT_REG_DWORD(req->req_q_in, req->ring_index);
- /* Manage unprocessed RIO/ZIO commands in response queue. */
- if (vha->flags.process_response_queue &&
- rsp->ring_ptr->signature != RESPONSE_PROCESSED)
- qla24xx_process_response_queue(vha, rsp);
-
spin_unlock_irqrestore(&qpair->qp_lock, flags);
return QLA_SUCCESS;
@@ -2287,8 +2270,7 @@ qla24xx_logout_iocb(srb_t *sp, struct logio_entry_24xx *logio)
logio->entry_type = LOGINOUT_PORT_IOCB_TYPE;
logio->control_flags =
cpu_to_le16(LCF_COMMAND_LOGO|LCF_IMPL_LOGO);
- if (!sp->fcport->se_sess ||
- !sp->fcport->keep_nport_handle)
+ if (!sp->fcport->keep_nport_handle)
logio->control_flags |= cpu_to_le16(LCF_FREE_NPORT);
logio->nport_handle = cpu_to_le16(sp->fcport->loop_id);
logio->port_id[0] = sp->fcport->d_id.b.al_pa;
@@ -2659,7 +2641,6 @@ qla24xx_els_dcmd2_iocb(scsi_qla_host_t *vha, int els_opcode,
struct qla_hw_data *ha = vha->hw;
int rval = QLA_SUCCESS;
void *ptr, *resp_ptr;
- dma_addr_t ptr_dma;
/* Alloc SRB structure */
sp = qla2x00_get_sp(vha, fcport, GFP_KERNEL);
@@ -2691,7 +2672,6 @@ qla24xx_els_dcmd2_iocb(scsi_qla_host_t *vha, int els_opcode,
ptr = elsio->u.els_plogi.els_plogi_pyld =
dma_alloc_coherent(&ha->pdev->dev, DMA_POOL_SIZE,
&elsio->u.els_plogi.els_plogi_pyld_dma, GFP_KERNEL);
- ptr_dma = elsio->u.els_plogi.els_plogi_pyld_dma;
if (!elsio->u.els_plogi.els_plogi_pyld) {
rval = QLA_FUNCTION_FAILED;
@@ -3314,19 +3294,21 @@ qla24xx_abort_iocb(srb_t *sp, struct abort_entry_24xx *abt_iocb)
{
struct srb_iocb *aio = &sp->u.iocb_cmd;
scsi_qla_host_t *vha = sp->vha;
- struct req_que *req = vha->req;
+ struct req_que *req = sp->qpair->req;
memset(abt_iocb, 0, sizeof(struct abort_entry_24xx));
abt_iocb->entry_type = ABORT_IOCB_TYPE;
abt_iocb->entry_count = 1;
abt_iocb->handle = cpu_to_le32(MAKE_HANDLE(req->id, sp->handle));
- abt_iocb->nport_handle = cpu_to_le16(sp->fcport->loop_id);
+ if (sp->fcport) {
+ abt_iocb->nport_handle = cpu_to_le16(sp->fcport->loop_id);
+ abt_iocb->port_id[0] = sp->fcport->d_id.b.al_pa;
+ abt_iocb->port_id[1] = sp->fcport->d_id.b.area;
+ abt_iocb->port_id[2] = sp->fcport->d_id.b.domain;
+ }
abt_iocb->handle_to_abort =
cpu_to_le32(MAKE_HANDLE(aio->u.abt.req_que_no,
aio->u.abt.cmd_hndl));
- abt_iocb->port_id[0] = sp->fcport->d_id.b.al_pa;
- abt_iocb->port_id[1] = sp->fcport->d_id.b.area;
- abt_iocb->port_id[2] = sp->fcport->d_id.b.domain;
abt_iocb->vp_index = vha->vp_idx;
abt_iocb->req_que_no = cpu_to_le16(aio->u.abt.req_que_no);
/* Send the command to the firmware */
@@ -3455,12 +3437,13 @@ qla2x00_start_sp(srb_t *sp)
int rval;
scsi_qla_host_t *vha = sp->vha;
struct qla_hw_data *ha = vha->hw;
+ struct qla_qpair *qp = sp->qpair;
void *pkt;
unsigned long flags;
rval = QLA_FUNCTION_FAILED;
- spin_lock_irqsave(&ha->hardware_lock, flags);
- pkt = qla2x00_alloc_iocbs(vha, sp);
+ spin_lock_irqsave(qp->qp_lock_ptr, flags);
+ pkt = __qla2x00_alloc_iocbs(sp->qpair, sp);
if (!pkt) {
ql_log(ql_log_warn, vha, 0x700c,
"qla2x00_alloc_iocbs failed.\n");
@@ -3538,9 +3521,9 @@ qla2x00_start_sp(srb_t *sp)
}
wmb();
- qla2x00_start_iocbs(vha, ha->req_q_map[0]);
+ qla2x00_start_iocbs(vha, qp->req);
done:
- spin_unlock_irqrestore(&ha->hardware_lock, flags);
+ spin_unlock_irqrestore(qp->qp_lock_ptr, flags);
return rval;
}