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linux/drivers/s390
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Peter Oberparleiter 65200c291c [S390] lost interrupt after chpid vary off/on cycle. 
I/O on a CCW device may stall if a channel path to that device is
logicaly varied off/on. A user I/O interrupt can get misinterpreted
as interrupt for an internal path verification operation due to a
missing check and is therefore never reported to the device driver.

Correct check for pending interruptions before starting path
verification.

Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
History 2006-08-07 17:00:33 +02:00
..
block [S390] xpram module parameter parsing - take 2. 2006-07-17 16:09:23 +02:00
char [S390] tape class return value handling. 2006-08-07 17:00:28 +02:00
cio [S390] lost interrupt after chpid vary off/on cycle. 2006-08-07 17:00:33 +02:00
crypto [PATCH] devfs: Remove the miscdevice devfs_name field as it's no longer needed 2006-06-26 12:25:08 -07:00
net [S390] sysfs_create_xxx return values. 2006-07-18 13:46:58 +02:00
scsi [S390] Fix sparse warnings. 2006-07-12 16:41:55 +02:00
ebcdic.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
Kconfig [PATCH] s390: 3590 tape driver 2006-03-24 07:33:18 -08:00
Makefile [PATCH] s390: move s390_root_dev_* out of the cio layer 2006-01-06 08:33:49 -08:00
s390_rdev.c [PATCH] s390: kzalloc() conversion in drivers/s390 2006-03-24 07:33:18 -08:00
s390mach.c [S390] path grouping and path verifications fixes. 2006-07-12 16:40:19 +02:00
s390mach.h [PATCH] s390: Add missing memory constraint to stcrw() 2006-02-01 08:53:24 -08:00
sysinfo.c Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00