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| author | Søren Schmidt <sos@FreeBSD.org> | 2004-01-11 22:08:34 +0000 |
|---|---|---|
| committer | Søren Schmidt <sos@FreeBSD.org> | 2004-01-11 22:08:34 +0000 |
| commit | a7a120f64953015e887cb0b10fb7d8643fc91a27 (patch) | |
| tree | 257dd7f1dda826312c0f73c67ce8a715f993fd74 /sys/dev/ata/atapi-tape.c | |
| parent | fd4b744b5b4ab8e22da814dc1d1419674032c8e2 (diff) | |
| download | src-a7a120f64953015e887cb0b10fb7d8643fc91a27.tar.gz src-a7a120f64953015e887cb0b10fb7d8643fc91a27.zip | |
Overhaul of the timeout/reinit framework. This should clear up most
of the leftovers from the old version that really doesn't work anymore.
Add a reset function for host-end of the ATA channel. This is needed
for the SiI3112 in order to whack it back to reality if a device
locks up the SATA interface (thereby preventing that we can reset the
device). The result is that ATA now recovers from the timeouts that
happens with the SiI3112A and more or less all disks based on old
PATA electronics with a Marvell PATA->SATA converter. This includes
lots of the popular SATA dongles and the WDC Raptor disks..
Notes
Notes:
svn path=/head/; revision=124403
Diffstat (limited to 'sys/dev/ata/atapi-tape.c')
| -rw-r--r-- | sys/dev/ata/atapi-tape.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/dev/ata/atapi-tape.c b/sys/dev/ata/atapi-tape.c index f442258e4c18..1a5d6cacae2b 100644 --- a/sys/dev/ata/atapi-tape.c +++ b/sys/dev/ata/atapi-tape.c @@ -1,5 +1,5 @@ /*- - * Copyright (c) 1998 - 2003 Søren Schmidt <sos@FreeBSD.org> + * Copyright (c) 1998 - 2004 Søren Schmidt <sos@FreeBSD.org> * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -40,6 +40,7 @@ __FBSDID("$FreeBSD$"); #include <sys/bus.h> #include <sys/mtio.h> #include <sys/devicestat.h> +#include <sys/sema.h> #include <sys/taskqueue.h> #include <machine/bus.h> #include <dev/ata/ata-all.h> |