- Print messages during exiting condition to help
debugging.
Signed-off-by: Saurav Kashyap <skashyap@xxxxxxxxxxx>
---
drivers/scsi/qedf/qedf_debugfs.c | 16 +++++------
drivers/scsi/qedf/qedf_els.c | 38 ++++++++++++++++++++------
drivers/scsi/qedf/qedf_fip.c | 5 +++-
drivers/scsi/qedf/qedf_io.c | 58 +++++++++++++++++++++++++++++++++-------
drivers/scsi/qedf/qedf_main.c | 53 ++++++++++++++++++++++++++----------
5 files changed, 130 insertions(+), 40 deletions(-)
diff --git a/drivers/scsi/qedf/qedf_debugfs.c b/drivers/scsi/qedf/qedf_debugfs.c
index d905a30..b88bed9 100644
--- a/drivers/scsi/qedf/qedf_debugfs.c
+++ b/drivers/scsi/qedf/qedf_debugfs.c
@@ -47,13 +47,13 @@
* @pf: the pf that is stopping
**/
void
-qedf_dbg_host_exit(struct qedf_dbg_ctx *qedf)
+qedf_dbg_host_exit(struct qedf_dbg_ctx *qedf_dbg)
{
- QEDF_INFO(qedf, QEDF_LOG_DEBUGFS, "Destroying debugfs host "
+ QEDF_INFO(qedf_dbg, QEDF_LOG_DEBUGFS, "Destroying debugfs host "
"entry\n");
/* remove debugfs entries of this PF */
- debugfs_remove_recursive(qedf->bdf_dentry);
- qedf->bdf_dentry = NULL;
+ debugfs_remove_recursive(qedf_dbg->bdf_dentry);
+ qedf_dbg->bdf_dentry = NULL;
}
/**
@@ -140,10 +140,10 @@
loff_t *ppos)
{
int cnt;
- struct qedf_dbg_ctx *qedf =
+ struct qedf_dbg_ctx *qedf_dbg =
(struct qedf_dbg_ctx *)filp->private_data;
- QEDF_INFO(qedf, QEDF_LOG_DEBUGFS, "entered\n");
+ QEDF_INFO(qedf_dbg, QEDF_LOG_DEBUGFS, "debug mask=0x%x\n", qedf_debug);
cnt = sprintf(buffer, "debug mask = 0x%x\n", qedf_debug);
cnt = min_t(int, count, cnt - *ppos);
@@ -158,7 +158,7 @@
uint32_t val;
void *kern_buf;
int rval;
- struct qedf_dbg_ctx *qedf =
+ struct qedf_dbg_ctx *qedf_dbg =
(struct qedf_dbg_ctx *)filp->private_data;
if (!count || *ppos)
@@ -178,7 +178,7 @@
else
qedf_debug = val;
- QEDF_INFO(qedf, QEDF_LOG_DEBUGFS, "Setting debug=0x%x.\n", val);
+ QEDF_INFO(qedf_dbg, QEDF_LOG_DEBUGFS, "Setting debug=0x%x.\n", val);
return count;
}
diff --git a/drivers/scsi/qedf/qedf_els.c b/drivers/scsi/qedf/qedf_els.c
index 5996f68..87e169d 100644
--- a/drivers/scsi/qedf/qedf_els.c
+++ b/drivers/scsi/qedf/qedf_els.c
@@ -179,8 +179,11 @@ static void qedf_rrq_compl(struct qedf_els_cb_arg *cb_arg)
orig_io_req = cb_arg->aborted_io_req;
- if (!orig_io_req)
+ if (!orig_io_req) {
+ QEDF_ERR(&qedf->dbg_ctx,
+ "Original io_req is NULL, rrq_req = %p.\n", rrq_req);
goto out_free;
+ }
if (rrq_req->event != QEDF_IOREQ_EV_ELS_TMO &&
rrq_req->event != QEDF_IOREQ_EV_ELS_ERR_DETECT)
@@ -350,8 +353,10 @@ void qedf_restart_rport(struct qedf_rport *fcport)
u32 port_id;
unsigned long flags;
- if (!fcport)
+ if (!fcport) {
+ QEDF_ERR(NULL, "fcport is NULL.\n");
return;
+ }
spin_lock_irqsave(&fcport->rport_lock, flags);
if (test_bit(QEDF_RPORT_IN_RESET, &fcport->flags) ||
@@ -418,8 +423,11 @@ static void qedf_l2_els_compl(struct qedf_els_cb_arg *cb_arg)
* If we are flushing the command just free the cb_arg as none of the
* response data will be valid.
*/
- if (els_req->event == QEDF_IOREQ_EV_ELS_FLUSH)
+ if (els_req->event == QEDF_IOREQ_EV_ELS_FLUSH) {
+ QEDF_ERR(NULL, "els_req xid=0x%x event is flush.\n",
+ els_req->xid);
goto free_arg;
+ }
fcport = els_req->fcport;
mp_req = &(els_req->mp_req);
@@ -532,8 +540,10 @@ static void qedf_srr_compl(struct qedf_els_cb_arg *cb_arg)
orig_io_req = cb_arg->aborted_io_req;
- if (!orig_io_req)
+ if (!orig_io_req) {
+ QEDF_ERR(NULL, "orig_io_req is NULL.\n");
goto out_free;
+ }
clear_bit(QEDF_CMD_SRR_SENT, &orig_io_req->flags);
@@ -547,8 +557,11 @@ static void qedf_srr_compl(struct qedf_els_cb_arg *cb_arg)
orig_io_req, orig_io_req->xid, srr_req->xid, refcount);
/* If a SRR times out, simply free resources */
- if (srr_req->event == QEDF_IOREQ_EV_ELS_TMO)
+ if (srr_req->event == QEDF_IOREQ_EV_ELS_TMO) {
+ QEDF_ERR(&qedf->dbg_ctx,
+ "ELS timeout rec_xid=0x%x.\n", srr_req->xid);
goto out_put;
+ }
/* Normalize response data into struct fc_frame */
mp_req = &(srr_req->mp_req);
@@ -721,8 +734,11 @@ void qedf_process_seq_cleanup_compl(struct qedf_ctx *qedf,
cb_arg = io_req->cb_arg;
/* If we timed out just free resources */
- if (io_req->event == QEDF_IOREQ_EV_ELS_TMO || !cqe)
+ if (io_req->event == QEDF_IOREQ_EV_ELS_TMO || !cqe) {
+ QEDF_ERR(&qedf->dbg_ctx,
+ "cqe is NULL or timeout event (0x%x)", io_req->event);
goto free;
+ }
/* Kill the timer we put on the request */
cancel_delayed_work_sync(&io_req->timeout_work);
@@ -825,8 +841,10 @@ static void qedf_rec_compl(struct qedf_els_cb_arg *cb_arg)
orig_io_req = cb_arg->aborted_io_req;
- if (!orig_io_req)
+ if (!orig_io_req) {
+ QEDF_ERR(NULL, "orig_io_req is NULL.\n");
goto out_free;
+ }
if (rec_req->event != QEDF_IOREQ_EV_ELS_TMO &&
rec_req->event != QEDF_IOREQ_EV_ELS_ERR_DETECT)
@@ -838,8 +856,12 @@ static void qedf_rec_compl(struct qedf_els_cb_arg *cb_arg)
orig_io_req, orig_io_req->xid, rec_req->xid, refcount);
/* If a REC times out, free resources */
- if (rec_req->event == QEDF_IOREQ_EV_ELS_TMO)
+ if (rec_req->event == QEDF_IOREQ_EV_ELS_TMO) {
+ QEDF_ERR(&qedf->dbg_ctx,
+ "Got TMO event, orig_io_req %p orig_io_xid=0x%x.\n",
+ orig_io_req, orig_io_req->xid);
goto out_put;
+ }
/* Normalize response data into struct fc_frame */
mp_req = &(rec_req->mp_req);
diff --git a/drivers/scsi/qedf/qedf_fip.c b/drivers/scsi/qedf/qedf_fip.c
index 362d2be..5143d93 100644
--- a/drivers/scsi/qedf/qedf_fip.c
+++ b/drivers/scsi/qedf/qedf_fip.c
@@ -23,8 +23,11 @@ void qedf_fcoe_send_vlan_req(struct qedf_ctx *qedf)
int rc = -1;
skb = dev_alloc_skb(sizeof(struct fip_vlan));
- if (!skb)
+ if (!skb) {
+ QEDF_ERR(&qedf->dbg_ctx,
+ "Failed to allocate skb.\n");
return;
+ }
eth_fr = (char *)skb->data;
vlan = (struct fip_vlan *)eth_fr;
diff --git a/drivers/scsi/qedf/qedf_io.c b/drivers/scsi/qedf/qedf_io.c
index d881e82..5b42892 100644
--- a/drivers/scsi/qedf/qedf_io.c
+++ b/drivers/scsi/qedf/qedf_io.c
@@ -104,6 +104,8 @@ static void qedf_cmd_timeout(struct work_struct *work)
qedf_process_seq_cleanup_compl(qedf, NULL, io_req);
break;
default:
+ QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_IO,
+ "Hit default case, xid=0x%x.\n", io_req->xid);
break;
}
}
@@ -122,8 +124,10 @@ void qedf_cmd_mgr_free(struct qedf_cmd_mgr *cmgr)
num_ios = max_xid - min_xid + 1;
/* Free fcoe_bdt_ctx structures */
- if (!cmgr->io_bdt_pool)
+ if (!cmgr->io_bdt_pool) {
+ QEDF_ERR(&qedf->dbg_ctx, "io_bdt_pool is NULL.\n");
goto free_cmd_pool;
+ }
bd_tbl_sz = QEDF_MAX_BDS_PER_CMD * sizeof(struct scsi_sge);
for (i = 0; i < num_ios; i++) {
@@ -226,8 +230,11 @@ struct qedf_cmd_mgr *qedf_cmd_mgr_alloc(struct qedf_ctx *qedf)
io_req->sense_buffer = dma_alloc_coherent(&qedf->pdev->dev,
QEDF_SCSI_SENSE_BUFFERSIZE, &io_req->sense_buffer_dma,
GFP_KERNEL);
- if (!io_req->sense_buffer)
+ if (!io_req->sense_buffer) {
+ QEDF_ERR(&qedf->dbg_ctx,
+ "Failed to alloc sense buffer.\n");
goto mem_err;
+ }
/* Allocate task parameters to pass to f/w init funcions */
io_req->task_params = kzalloc(sizeof(*io_req->task_params),
@@ -437,8 +444,12 @@ void qedf_release_cmd(struct kref *ref)
struct qedf_rport *fcport = io_req->fcport;
unsigned long flags;
- if (io_req->cmd_type == QEDF_SCSI_CMD)
+ if (io_req->cmd_type == QEDF_SCSI_CMD) {
+ QEDF_WARN(&fcport->qedf->dbg_ctx,
+ "Cmd released called without scsi_done called, io_req %p xid=0x%x.\n",
+ io_req, io_req->xid);
WARN_ON(io_req->sc_cmd);
+ }
if (io_req->cmd_type == QEDF_ELS ||
io_req->cmd_type == QEDF_TASK_MGMT_CMD)
@@ -447,8 +458,10 @@ void qedf_release_cmd(struct kref *ref)
atomic_inc(&cmd_mgr->free_list_cnt);
atomic_dec(&fcport->num_active_ios);
atomic_set(&io_req->state, QEDF_CMD_ST_INACTIVE);
- if (atomic_read(&fcport->num_active_ios) < 0)
+ if (atomic_read(&fcport->num_active_ios) < 0) {
QEDF_WARN(&(fcport->qedf->dbg_ctx), "active_ios < 0.\n");
+ WARN_ON(1);
+ }
/* Increment task retry identifier now that the request is released */
io_req->task_retry_identifier++;
@@ -951,6 +964,9 @@ int qedf_post_io_req(struct qedf_rport *fcport, struct qedf_ioreq *io_req)
if (test_bit(QEDF_UNLOADING, &qedf->flags) ||
test_bit(QEDF_DBG_STOP_IO, &qedf->flags)) {
+ QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_IO,
+ "Returning DNC as unloading or stop io, flags 0x%lx.\n",
+ qedf->flags);
sc_cmd->result = DID_NO_CONNECT << 16;
sc_cmd->scsi_done(sc_cmd);
return 0;
@@ -967,6 +983,9 @@ int qedf_post_io_req(struct qedf_rport *fcport, struct qedf_ioreq *io_req)
rval = fc_remote_port_chkready(rport);
if (rval) {
+ QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_IO,
+ "fc_remote_port_chkready failed=0x%x for port_id=0x%06x.\n",
+ rval, rport->port_id);
sc_cmd->result = rval;
sc_cmd->scsi_done(sc_cmd);
return 0;
@@ -974,12 +993,14 @@ int qedf_post_io_req(struct qedf_rport *fcport, struct qedf_ioreq *io_req)
/* Retry command if we are doing a qed drain operation */
if (test_bit(QEDF_DRAIN_ACTIVE, &qedf->flags)) {
+ QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_IO, "Drain active.\n");
rc = SCSI_MLQUEUE_HOST_BUSY;
goto exit_qcmd;
}
if (lport->state != LPORT_ST_READY ||
atomic_read(&qedf->link_state) != QEDF_LINK_UP) {
+ QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_IO, "Link down.\n");
rc = SCSI_MLQUEUE_HOST_BUSY;
goto exit_qcmd;
}
@@ -1297,8 +1318,10 @@ void qedf_scsi_done(struct qedf_ctx *qedf, struct qedf_ioreq *io_req,
struct scsi_cmnd *sc_cmd;
int refcount;
- if (!io_req)
+ if (!io_req) {
+ QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_IO, "io_req is NULL\n");
return;
+ }
if (test_and_set_bit(QEDF_CMD_ERR_SCSI_DONE, &io_req->flags)) {
QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_IO,
@@ -1414,8 +1437,12 @@ void qedf_process_warning_compl(struct qedf_ctx *qedf, struct fcoe_cqe *cqe,
u64 err_warn_bit_map;
u8 err_warn = 0xff;
- if (!cqe)
+ if (!cqe) {
+ QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_IO,
+ "cqe is NULL for io_req %p xid=0x%x\n",
+ io_req, io_req->xid);
return;
+ }
QEDF_ERR(&(io_req->fcport->qedf->dbg_ctx), "Warning CQE, "
"xid=0x%x\n", io_req->xid);
@@ -1477,8 +1504,11 @@ void qedf_process_error_detect(struct qedf_ctx *qedf, struct fcoe_cqe *cqe,
{
int rval;
- if (!cqe)
+ if (!cqe) {
+ QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_IO,
+ "cqe is NULL for io_req %p\n", io_req);
return;
+ }
QEDF_ERR(&(io_req->fcport->qedf->dbg_ctx), "Error detection CQE, "
"xid=0x%x\n", io_req->xid);
@@ -1543,8 +1573,10 @@ void qedf_flush_active_ios(struct qedf_rport *fcport, int lun)
int wait_cnt = 100;
int refcount = 0;
- if (!fcport)
+ if (!fcport) {
+ QEDF_ERR(NULL, "fcport is NULL\n");
return;
+ }
/* Check that fcport is still offloaded */
if (!test_bit(QEDF_RPORT_SESSION_READY, &fcport->flags)) {
@@ -1976,6 +2008,10 @@ void qedf_process_abts_compl(struct qedf_ctx *qedf, struct fcoe_cqe *cqe,
clear_bit(QEDF_CMD_IN_ABORT, &io_req->flags);
if (io_req->sc_cmd) {
+ if (!io_req->return_scsi_cmd_on_abts)
+ QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_SCSI_TM,
+ "Not call scsi_done for xid=0x%x.\n",
+ io_req->xid);
if (io_req->return_scsi_cmd_on_abts)
qedf_scsi_done(qedf, io_req, DID_ERROR);
}
@@ -2201,6 +2237,10 @@ int qedf_initiate_cleanup(struct qedf_ioreq *io_req,
}
if (io_req->sc_cmd) {
+ if (!io_req->return_scsi_cmd_on_abts)
+ QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_SCSI_TM,
+ "Not call scsi_done for xid=0x%x.\n",
+ io_req->xid);
if (io_req->return_scsi_cmd_on_abts)
qedf_scsi_done(qedf, io_req, DID_ERROR);
}
@@ -2241,7 +2281,7 @@ static int qedf_execute_tmf(struct qedf_rport *fcport, struct scsi_cmnd *sc_cmd,
u16 sqe_idx;
if (!sc_cmd) {
- QEDF_ERR(&(qedf->dbg_ctx), "invalid arg\n");
+ QEDF_ERR(&qedf->dbg_ctx, "sc_cmd is NULL\n");
return FAILED;
}
diff --git a/drivers/scsi/qedf/qedf_main.c b/drivers/scsi/qedf/qedf_main.c
index a42babd..3e245b0 100644
--- a/drivers/scsi/qedf/qedf_main.c
+++ b/drivers/scsi/qedf/qedf_main.c
@@ -128,8 +128,11 @@ static bool qedf_initiate_fipvlan_req(struct qedf_ctx *qedf)
return false;
}
- if (qedf->vlan_id > 0)
+ if (qedf->vlan_id > 0) {
+ QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_DISC,
+ "vlan = 0x%x already set.\n", qedf->vlan_id);
return true;
+ }
QEDF_INFO(&(qedf->dbg_ctx), QEDF_LOG_DISC,
"Retry %d.\n", qedf->fipvlan_retries);
@@ -162,6 +165,8 @@ static void qedf_handle_link_update(struct work_struct *work)
return;
if (atomic_read(&qedf->link_state) != QEDF_LINK_UP) {
+ QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_DISC,
+ "Link is down, resetting vlan_id.\n");
qedf->vlan_id = 0;
return;
}
@@ -311,8 +316,10 @@ int qedf_send_flogi(struct qedf_ctx *qedf)
lport = qedf->lport;
- if (!lport->tt.elsct_send)
+ if (!lport->tt.elsct_send) {
+ QEDF_ERR(&qedf->dbg_ctx, "tt.elsct_send not set.\n");
return -EINVAL;
+ }
fp = fc_frame_alloc(lport, sizeof(struct fc_els_flogi));
if (!fp) {
@@ -2340,12 +2347,14 @@ static void qedf_recv_frame(struct qedf_ctx *qedf,
fr_dev(fp) = lport;
fr_sof(fp) = hp->fcoe_sof;
if (skb_copy_bits(skb, fr_len, &crc_eof, sizeof(crc_eof))) {
+ QEDF_INFO(NULL, QEDF_LOG_LL2, "skb_copy_bits failed.\n");
kfree_skb(skb);
return;
}
fr_eof(fp) = crc_eof.fcoe_eof;
fr_crc(fp) = crc_eof.fcoe_crc32;
if (pskb_trim(skb, fr_len)) {
+ QEDF_INFO(NULL, QEDF_LOG_LL2, "pskb_trim failed.\n");
kfree_skb(skb);
return;
}
@@ -2406,9 +2415,9 @@ static void qedf_recv_frame(struct qedf_ctx *qedf,
* empty then this is not addressed to our port so simply drop it.
*/
if (lport->port_id != ntoh24(fh->fh_d_id) && !vn_port) {
- QEDF_INFO(&(qedf->dbg_ctx), QEDF_LOG_LL2,
- "Dropping frame due to destination mismatch: lport->port_id=%x fh->d_id=%x.\n",
- lport->port_id, ntoh24(fh->fh_d_id));
+ QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_LL2,
+ "Dropping frame due to destination mismatch: lport->port_id=0x%x fh->d_id=0x%x.\n",
+ lport->port_id, ntoh24(fh->fh_d_id));
kfree_skb(skb);
return;
}
@@ -2417,6 +2426,8 @@ static void qedf_recv_frame(struct qedf_ctx *qedf,
if ((fh->fh_type == FC_TYPE_BLS) && (f_ctl & FC_FC_SEQ_CTX) &&
(f_ctl & FC_FC_EX_CTX)) {
/* Drop incoming ABTS response that has both SEQ/EX CTX set */
+ QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_LL2,
+ "Dropping ABTS response as both SEQ/EX CTX set.\n");
kfree_skb(skb);
return;
}
@@ -2560,8 +2571,9 @@ static int qedf_alloc_and_init_sb(struct qedf_ctx *qedf,
sizeof(struct status_block_e4), &sb_phys, GFP_KERNEL);
if (!sb_virt) {
- QEDF_ERR(&(qedf->dbg_ctx), "Status block allocation failed "
- "for id = %d.\n", sb_id);
+ QEDF_ERR(&qedf->dbg_ctx,
+ "Status block allocation failed for id = %d.\n",
+ sb_id);
return -ENOMEM;
}
@@ -2569,8 +2581,9 @@ static int qedf_alloc_and_init_sb(struct qedf_ctx *qedf,
sb_id, QED_SB_TYPE_STORAGE);
if (ret) {
- QEDF_ERR(&(qedf->dbg_ctx), "Status block initialization "
- "failed for id = %d.\n", sb_id);
+ QEDF_ERR(&qedf->dbg_ctx,
+ "Status block initialization failed (0x%x) for id = %d.\n",
+ ret, sb_id);
return ret;
}
@@ -2654,13 +2667,18 @@ void qedf_process_cqe(struct qedf_ctx *qedf, struct fcoe_cqe *cqe)
io_req = &qedf->cmd_mgr->cmds[xid];
/* Completion not for a valid I/O anymore so just return */
- if (!io_req)
+ if (!io_req) {
+ QEDF_ERR(&qedf->dbg_ctx,
+ "io_req is NULL for xid=0x%x.\n", xid);
return;
+ }
fcport = io_req->fcport;
if (fcport == NULL) {
- QEDF_ERR(&(qedf->dbg_ctx), "fcport is NULL.\n");
+ QEDF_ERR(&qedf->dbg_ctx,
+ "fcport is NULL for xid=0x%x io_req=%p.\n",
+ xid, io_req);
return;
}
@@ -2669,7 +2687,8 @@ void qedf_process_cqe(struct qedf_ctx *qedf, struct fcoe_cqe *cqe)
* isn't valid and shouldn't be taken. We should just return.
*/
if (!test_bit(QEDF_RPORT_SESSION_READY, &fcport->flags)) {
- QEDF_ERR(&(qedf->dbg_ctx), "Session not offloaded yet.\n");
+ QEDF_ERR(&qedf->dbg_ctx,
+ "Session not offloaded yet, fcport = %p.\n", fcport);
return;
}
@@ -2881,6 +2900,7 @@ static int qedf_alloc_global_queues(struct qedf_ctx *qedf)
*/
if (!qedf->p_cpuq) {
status = 1;
+ QEDF_ERR(&qedf->dbg_ctx, "p_cpuq is NULL.\n");
goto mem_alloc_failure;
}
@@ -2896,8 +2916,10 @@ static int qedf_alloc_global_queues(struct qedf_ctx *qedf)
/* Allocate DMA coherent buffers for BDQ */
rc = qedf_alloc_bdq(qedf);
- if (rc)
+ if (rc) {
+ QEDF_ERR(&qedf->dbg_ctx, "Unable to allocate bdq.\n");
goto mem_alloc_failure;
+ }
/* Allocate a CQ and an associated PBL for each MSI-X vector */
for (i = 0; i < qedf->num_queues; i++) {
@@ -3209,6 +3231,7 @@ static int __qedf_probe(struct pci_dev *pdev, int mode)
qed_params.is_vf = is_vf;
qedf->cdev = qed_ops->common->probe(pdev, &qed_params);
if (!qedf->cdev) {
+ QEDF_ERR(&qedf->dbg_ctx, "common probe failed.\n");
rc = -ENODEV;
goto err1;
}
@@ -3277,8 +3300,10 @@ static int __qedf_probe(struct pci_dev *pdev, int mode)
/* Setup interrupts */
rc = qedf_setup_int(qedf);
- if (rc)
+ if (rc) {
+ QEDF_ERR(&qedf->dbg_ctx, "Setup interrupts failed.\n");
goto err3;
+ }
rc = qed_ops->start(qedf->cdev, &qedf->tasks);
if (rc) {
--
1.8.3.1
