svn commit: r203521 - stable/8/sys/dev/ata/chipsets
Alexander Motin
mav at FreeBSD.org
Fri Feb 5 12:07:54 UTC 2010
Author: mav
Date: Fri Feb 5 12:07:53 2010
New Revision: 203521
URL: http://svn.freebsd.org/changeset/base/203521
Log:
MFC r203033:
Clear ch->devices, if hard-reset failed.
This makes hot-plug work better.
Modified:
stable/8/sys/dev/ata/chipsets/ata-promise.c
Directory Properties:
stable/8/sys/ (props changed)
stable/8/sys/amd64/include/xen/ (props changed)
stable/8/sys/cddl/contrib/opensolaris/ (props changed)
stable/8/sys/contrib/dev/acpica/ (props changed)
stable/8/sys/contrib/pf/ (props changed)
stable/8/sys/dev/xen/xenpci/ (props changed)
Modified: stable/8/sys/dev/ata/chipsets/ata-promise.c
==============================================================================
--- stable/8/sys/dev/ata/chipsets/ata-promise.c Fri Feb 5 11:56:12 2010 (r203520)
+++ stable/8/sys/dev/ata/chipsets/ata-promise.c Fri Feb 5 12:07:53 2010 (r203521)
@@ -821,7 +821,8 @@ ata_promise_mio_reset(device_t dev)
device_printf(dev, "promise_mio_reset devices=%08x\n",
ch->devices);
- }
+ } else
+ ch->devices = 0;
/* reset and enable plug/unplug intr */
ATA_OUTL(ctlr->r_res2, 0x060, (0x00000011 << ch->unit));
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