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Sebastian Ott 509d97b6f9 s390/chsc: fix SEI usage 
cbc0dd1 "s390/pci: CHSC PCI support for error and availability events"
introduced a new SEI notification type as part of pci support.
The way SEI was called with nt2 and nt0 consecutive broke the nt0
stuff used for channel subsystem notifications.

The reason why this was broken with the mentioned patch is that you
cannot selectively disable type 0 notifications (so even when asked
for type 2 only, type 0 could be presented).

The way to do it is to tell SEI which types of notification you can
process and -this is the important part- look at the SEI result which
notification type you actually received.

Reviewed-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Tested-by: Michael Holzheu <holzheu@linux.vnet.ibm.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
 		2013-01-16 15:57:54 +01:00
..
Makefile s390/cio: add eadm subchannel driver 2012-09-26 15:45:00 +02:00
airq.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
blacklist.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
blacklist.h
…
ccwgroup.c s390/ccwgroup: allow drivers to call set_{on,off}line 2012-11-23 11:14:35 +01:00
ccwreq.c [S390] cio: add message for timeouts on internal I/O 2011-10-30 15:16:41 +01:00
chp.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
chp.h s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
chsc.c s390/chsc: fix SEI usage 2013-01-16 15:57:54 +01:00
chsc.h s390: add scm notification 2012-09-26 15:44:59 +02:00
chsc_sch.c s390/irq: remove split irq fields from /proc/stat 2013-01-08 10:57:07 +01:00
chsc_sch.h [S390] cio: Add chsc subchannel driver. 2008-07-14 10:02:12 +02:00
cio.c s390/irq: remove split irq fields from /proc/stat 2013-01-08 10:57:07 +01:00
cio.h [S390] hibernate: directly trigger subchannel evaluation 2011-12-01 13:32:17 +01:00
cio_debug.h [S390] cio: Remove cio_msg kernel parameter. 2008-05-07 09:23:01 +02:00
cmf.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
crw.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
css.c s390/css: stop stsch loop after cc 3 2012-10-18 17:50:08 +02:00
css.h s390: Move css limits from drivers/s390/cio/ to include/asm/. 2012-11-06 22:39:49 +01:00
device.c s390/irq: remove split irq fields from /proc/stat 2013-01-08 10:57:07 +01:00
device.h s390/irq: remove split irq fields from /proc/stat 2013-01-08 10:57:07 +01:00
device_fsm.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
device_id.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
device_ops.c s390: use ccw_device_get_schid 2012-11-23 11:14:28 +01:00
device_pgid.c s390/cio: fix pgid reserved check 2012-12-03 10:43:58 -05:00
device_status.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
eadm_sch.c s390/irq: remove split irq fields from /proc/stat 2013-01-08 10:57:07 +01:00
eadm_sch.h s390/cio: add eadm subchannel driver 2012-09-26 15:45:00 +02:00
fcx.c [S390] drivers: Correct size given to memset 2009-12-18 17:43:32 +01:00
idset.c s390/cio: fix length calculation in idset.c 2012-11-06 22:39:54 +01:00
idset.h s390/css: stop stsch loop after cc 3 2012-10-18 17:50:08 +02:00
io_sch.h [S390] cio: provide fake irb for transport mode IO 2011-12-01 13:32:18 +01:00
ioasm.h [S390] cio: move asms to generic header 2011-03-15 17:08:23 +01:00
isc.c [S390] cio: introduce isc_(un)register functions. 2008-07-14 10:02:11 +02:00
itcw.c [S390] cio: reduce memory consumption of itcw structures 2011-01-05 12:47:29 +01:00
orb.h s390: add eadm related structures 2012-09-26 15:44:57 +02:00
qdio.h s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
qdio_debug.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
qdio_debug.h s390/qdio: fix truncated debug output of hex values 2012-09-26 15:45:18 +02:00
qdio_main.c s390/qdio: rework BUG's and WARN_ON's 2012-11-23 11:14:27 +01:00
qdio_setup.c s390/qdio: rename the misleading PCI flag of qdio devices 2012-12-11 14:52:49 +01:00
qdio_thinint.c s390/irq: remove split irq fields from /proc/stat 2013-01-08 10:57:07 +01:00
scm.c s390/scm: remove superfluous lock 2012-09-26 15:45:09 +02:00