diff options
Diffstat (limited to 'drivers/scsi/bnx2i/bnx2i_iscsi.c')
| -rw-r--r-- | drivers/scsi/bnx2i/bnx2i_iscsi.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/scsi/bnx2i/bnx2i_iscsi.c b/drivers/scsi/bnx2i/bnx2i_iscsi.c index ac60c4c..f622e89 100644 --- a/drivers/scsi/bnx2i/bnx2i_iscsi.c +++ b/drivers/scsi/bnx2i/bnx2i_iscsi.c @@ -1682,7 +1682,9 @@ static int bnx2i_tear_down_conn(struct bnx2i_hba *hba, bnx2i_ep_destroy_list_add(hba, ep); /* destroy iSCSI context, wait for it to complete */ - bnx2i_send_conn_destroy(hba, ep); + if (bnx2i_send_conn_destroy(hba, ep)) + ep->state = EP_STATE_CLEANUP_CMPL; + wait_event_interruptible(ep->ofld_wait, (ep->state != EP_STATE_CLEANUP_START)); @@ -1781,7 +1783,18 @@ static struct iscsi_endpoint *bnx2i_ep_connect(struct Scsi_Host *shost, bnx2i_ep->ofld_timer.data = (unsigned long) bnx2i_ep; add_timer(&bnx2i_ep->ofld_timer); - bnx2i_send_conn_ofld_req(hba, bnx2i_ep); + if (bnx2i_send_conn_ofld_req(hba, bnx2i_ep)) { + if (bnx2i_ep->state == EP_STATE_OFLD_FAILED_CID_BUSY) { + printk(KERN_ALERT "bnx2i (%s): iscsi cid %d is busy\n", + hba->netdev->name, bnx2i_ep->ep_iscsi_cid); + rc = -EBUSY; + } else + rc = -ENOSPC; + printk(KERN_ALERT "bnx2i (%s): unable to send conn offld kwqe" + "\n", hba->netdev->name); + bnx2i_ep_ofld_list_del(hba, bnx2i_ep); + goto conn_failed; + } /* Wait for CNIC hardware to setup conn context and return 'cid' */ wait_event_interruptible(bnx2i_ep->ofld_wait, |
