Ursula Braun bf3f837804 [S390] qdio: avoid hang when establishing qdio queues ... If qdio establish runs in parallel with a channel error, ccw_device_start_timeout may not trigger the qdio_timeout_handler. In this case neither QDIO_IRQ_STATE_ESTABLISHED nor QDIO_IRQ_STATE_ERR is reached and the following wait_event hangs forever. Solution: do not make use of the timeout option with ccw_device_start, but add a timeout to the following wait_event. Signed-off-by: Ursula Braun <braunu@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2008-02-09 18:24:39 +01:00
..
Makefile	[S390] cio: replace subchannel evaluation queue with bitmap	2007-04-27 16:01:40 +02:00
airq.c	[S390] cio: Extend adapter interrupt interface.	2008-01-26 14:11:00 +01:00
blacklist.c	[S390] constify function pointer tables.	2008-01-26 14:11:32 +01:00
blacklist.h	[PATCH] s390: multiple subchannel sets support	2006-01-06 08:33:52 -08:00
ccwgroup.c	[S390] cio: Add shutdown callback for ccwgroup.	2008-02-05 16:50:54 +01:00
chp.c	[S390] cio: Use to_channelpath() for device to channel path conversion.	2007-10-22 12:52:47 +02:00
chp.h	[S390] cio: replace subchannel evaluation queue with bitmap	2007-04-27 16:01:40 +02:00
chsc.c	[S390] cio: Clean up chsc response code handling.	2008-02-05 16:50:53 +01:00
chsc.h	[S390] cio: Reorganize initialization.	2007-07-27 12:29:20 +02:00
cio.c	[S390] usage of s390dbf: shrink number of debug areas to use.	2008-01-26 14:11:33 +01:00
cio.h	[S390] cio: I/O subchannel specific fields.	2008-01-26 14:11:01 +01:00
cio_debug.h	[S390] cio: Cleanup debug feature usage.	2008-01-26 14:10:59 +01:00
cmf.c	[S390] Fix priority mistakes in drivers/s390/cio/cmf.c	2007-11-05 11:10:17 +01:00
css.c	[S390] cio: reduce cpu utilization during device scan	2008-01-26 14:11:03 +01:00
css.h	[S390] cio: reduce cpu utilization during device scan	2008-01-26 14:11:03 +01:00
device.c	[S390] cio: introduce timed recovery procedure	2008-01-26 14:11:06 +01:00
device.h	[S390] cio: introduce timed recovery procedure	2008-01-26 14:11:06 +01:00
device_fsm.c	[S390] cio: introduce timed recovery procedure	2008-01-26 14:11:06 +01:00
device_id.c	[S390] cio: make sense id procedure work with partial hardware response	2008-02-05 16:50:52 +01:00
device_ops.c	[S390] cio: I/O subchannel specific fields.	2008-01-26 14:11:01 +01:00
device_pgid.c	[S390] cio: Introduce subchannel->private.	2008-01-26 14:10:59 +01:00
device_status.c	[S390] cio: Introduce subchannel->private.	2008-01-26 14:10:59 +01:00
idset.c	remove asm/bitops.h includes	2007-10-19 11:53:41 -07:00
idset.h	[S390] cio: replace subchannel evaluation queue with bitmap	2007-04-27 16:01:40 +02:00
io_sch.h	[S390] cio: Use dev_{g,s}et_drvdata().	2008-01-26 14:11:02 +01:00
ioasm.h	[S390] cio: Introduce subchannel->private.	2008-01-26 14:10:59 +01:00
qdio.c	[S390] qdio: avoid hang when establishing qdio queues	2008-02-09 18:24:39 +01:00
qdio.h	[S390] qdio: set QDIO_ACTIVATE_TIMEOUT to 5s	2008-01-26 14:11:07 +01:00
schid.h	[PATCH] s390: multiple subchannel sets support	2006-01-06 08:33:52 -08:00