aic79xx: Invalid Sequencer interrupt occured

On certain systems the driver seems to hit upon some
"scsi0: Invalid Sequencer interrupt occurred." problem and dumps card state. According to Adaptec engineers this message is harmless. So as not to confuse user we can as well disable the internal card state dump and just print out the message itself.

Dr. Hannes Reinecke			[email protected]
SuSE Linux Products GmbH		S390 & zSeries
Maxfeldstraße 5				+49 911 74053 688
90409 Nürnberg				http://www.suse.de

[PATCH 05/07] aic79xx: Invalid Sequencer interrupt occured

On certain systems the driver seems to hit upon some
"scsi0: Invalid Sequencer interrupt occurred." problem and dumps card state. According to Adaptec engineers this message is harmless. So as not to confuse user we can as well disable the internal card state dump and just print out the message itself.

---

 drivers/scsi/aic7xxx/aic79xx_core.c |    8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)

f08314910831fee4967af1889ff5583064c96fcd

index b2bcdd4..326a622 100644
@@ -978,9 +978,13 @@ ahd_handle_seqint(struct ahd_softc *ahd,
 		break;
 	}
 	case INVALID_SEQINT:
-		printf("%s: Invalid Sequencer interrupt occurred.\n",
+		printf("%s: Invalid Sequencer interrupt occurred, "
+		       "resetting channel.\n",
 		       ahd_name(ahd));
-		ahd_dump_card_state(ahd);
+#ifdef AHD_DEBUG
+		if ((ahd_debug & AHD_SHOW_RECOVERY) != 0)
+			ahd_dump_card_state(ahd);
+#endif
 		ahd_reset_channel(ahd, 'A', /*Initiate Reset*/TRUE);
 		break;
 	case STATUS_OVERRUN:

1.1.3