Author: mav
Date: Fri Jun 22 16:20:13 2012
New Revision: 237446
URL: http://svn.freebsd.org/changeset/base/237446

Log:
  Don't print SCSI Queue Full and CAM_REQUEUE_REQ statuses as errors if they
  were handled and retried. They are part of normal operation for SCSI TCQ.
  
  MFC after:    3 days

Modified:
  head/sys/cam/cam_periph.c

Modified: head/sys/cam/cam_periph.c
==============================================================================
--- head/sys/cam/cam_periph.c   Fri Jun 22 16:05:56 2012        (r237445)
+++ head/sys/cam/cam_periph.c   Fri Jun 22 16:20:13 2012        (r237446)
@@ -1354,6 +1354,7 @@ camperiphscsistatuserror(union ccb *ccb,
                        }
                        *timeout = 0;
                        error = ERESTART;
+                       *print = 0;
                        break;
                }
                /* FALLTHROUGH */
@@ -1683,8 +1684,10 @@ cam_periph_error(union ccb *ccb, cam_fla
                } else if (sense_flags & SF_NO_RETRY) {
                        error = EIO;
                        action_string = "Retry was blocked";
-               } else
+               } else {
                        error = ERESTART;
+                       print = 0;
+               }
                break;
        case CAM_RESRC_UNAVAIL:
                /* Wait a bit for the resource shortage to abate. */
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