[src/trunk]: src/sys/dev/ic Error recovery stops normal queue processing but ...

[mlelstv <mlelstv%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0d67687a066f
branches:  trunk
changeset: 818761:0d67687a066f
user:      mlelstv <mlelstv%NetBSD.org@localhost>
date:      Sun Oct 30 23:56:05 2016 +0000

description:
Error recovery stops normal queue processing but didn't resume it
when the recovery succeeded. Add the missing calls to scsipi_channel_thaw
similar to kern/41867.

diffstat:

 sys/dev/ic/aic7xxx_osm.c |  8 ++++++--
 1 files changed, 6 insertions(+), 2 deletions(-)

diffs (29 lines):

diff -r 1fdb02c348b3 -r 0d67687a066f sys/dev/ic/aic7xxx_osm.c
--- a/sys/dev/ic/aic7xxx_osm.c  Sun Oct 30 23:35:10 2016 +0000
+++ b/sys/dev/ic/aic7xxx_osm.c  Sun Oct 30 23:56:05 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: aic7xxx_osm.c,v 1.37 2010/02/24 22:37:57 dyoung Exp $  */
+/*     $NetBSD: aic7xxx_osm.c,v 1.38 2016/10/30 23:56:05 mlelstv Exp $ */
 
 /*
  * Bus independent FreeBSD shim for the aic7xxx based adaptec SCSI controllers
@@ -39,7 +39,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: aic7xxx_osm.c,v 1.37 2010/02/24 22:37:57 dyoung Exp $");
+__KERNEL_RCSID(0, "$NetBSD: aic7xxx_osm.c,v 1.38 2016/10/30 23:56:05 mlelstv Exp $");
 
 #include <dev/ic/aic7xxx_osm.h>
 #include <dev/ic/aic7xxx_inline.h>
@@ -258,6 +258,10 @@
                scsipi_printaddr(xs->xs_periph);
                printf("%s: no longer in timeout, status = %x\n",
                       ahc_name(ahc), xs->status);
+
+               scsipi_channel_thaw(&ahc->sc_channel, 1);
+               if (ahc->features & AHC_TWIN)
+                       scsipi_channel_thaw(&ahc->sc_channel_b, 1);
        }
 
        /* Don't clobber any existing error state */