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path: root/drivers/scsi/qedf/qedf_els.c
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Diffstat (limited to 'drivers/scsi/qedf/qedf_els.c')
-rw-r--r--drivers/scsi/qedf/qedf_els.c25
1 files changed, 20 insertions, 5 deletions
diff --git a/drivers/scsi/qedf/qedf_els.c b/drivers/scsi/qedf/qedf_els.c
index 59f3e5c..c505d41 100644
--- a/drivers/scsi/qedf/qedf_els.c
+++ b/drivers/scsi/qedf/qedf_els.c
@@ -25,6 +25,9 @@ static int qedf_initiate_els(struct qedf_rport *fcport, unsigned int op,
uint16_t xid;
uint32_t start_time = jiffies / HZ;
uint32_t current_time;
+ struct fcoe_wqe *sqe;
+ unsigned long flags;
+ u16 sqe_idx;
QEDF_INFO(&(qedf->dbg_ctx), QEDF_LOG_ELS, "Sending ELS\n");
@@ -113,20 +116,25 @@ retry_els:
/* Obtain exchange id */
xid = els_req->xid;
+ spin_lock_irqsave(&fcport->rport_lock, flags);
+
+ sqe_idx = qedf_get_sqe_idx(fcport);
+ sqe = &fcport->sq[sqe_idx];
+ memset(sqe, 0, sizeof(struct fcoe_wqe));
+
/* Initialize task context for this IO request */
task = qedf_get_task_mem(&qedf->tasks, xid);
- qedf_init_mp_task(els_req, task);
+ qedf_init_mp_task(els_req, task, sqe);
/* Put timer on original I/O request */
if (timer_msec)
qedf_cmd_timer_set(qedf, els_req, timer_msec);
- qedf_add_to_sq(fcport, xid, 0, FCOE_TASK_TYPE_MIDPATH, 0);
-
/* Ring doorbell */
QEDF_INFO(&(qedf->dbg_ctx), QEDF_LOG_ELS, "Ringing doorbell for ELS "
"req\n");
qedf_ring_doorbell(fcport);
+ spin_unlock_irqrestore(&fcport->rport_lock, flags);
els_err:
return rc;
}
@@ -604,6 +612,8 @@ static void qedf_initiate_seq_cleanup(struct qedf_ioreq *orig_io_req,
struct qedf_rport *fcport;
unsigned long flags;
struct qedf_els_cb_arg *cb_arg;
+ struct fcoe_wqe *sqe;
+ u16 sqe_idx;
fcport = orig_io_req->fcport;
@@ -631,8 +641,13 @@ static void qedf_initiate_seq_cleanup(struct qedf_ioreq *orig_io_req,
spin_lock_irqsave(&fcport->rport_lock, flags);
- qedf_add_to_sq(fcport, orig_io_req->xid, 0,
- FCOE_TASK_TYPE_SEQUENCE_CLEANUP, offset);
+ sqe_idx = qedf_get_sqe_idx(fcport);
+ sqe = &fcport->sq[sqe_idx];
+ memset(sqe, 0, sizeof(struct fcoe_wqe));
+ orig_io_req->task_params->sqe = sqe;
+
+ init_initiator_sequence_recovery_fcoe_task(orig_io_req->task_params,
+ offset);
qedf_ring_doorbell(fcport);
spin_unlock_irqrestore(&fcport->rport_lock, flags);
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