OpenCloudOS-Kernel/drivers/s390/cio
Sebastian Ott 3ad19b8fb0 s390/cio: fix irq statistics
When we fetch an interrupt on the CCW console using tsch (via
ccw_device_wait_idle formerly known as wait_cons_dev) we increment
the irq count for the affected interruption class but it is not
accounted as an IO interrupt.

This is broken since commit b603d258a4
"s390: remove superfluous tpi from wait_cons_dev"

Fix it so that the sum of the individual interrupts per class matches
the number of IO interrupts again.

Reported-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-04-26 09:07:13 +02:00
..
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/cio: collect format 1 channel-path description data 2013-04-17 14:07:26 +02:00
chp.h s390/cio: collect format 1 channel-path description data 2013-04-17 14:07:26 +02:00
chsc.c s390/cio: collect format 1 channel-path description data 2013-04-17 14:07:26 +02:00
chsc.h s390/scm: process availability 2013-03-07 09:52:24 +01:00
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/cio: fix irq statistics 2013-04-26 09:07:13 +02:00
cio.h s390/css: move subchannel lock allocation 2013-04-17 14:07:34 +02:00
cio_debug.h [S390] cio: Remove cio_msg kernel parameter. 2008-05-07 09:23:01 +02:00
cmf.c s390/time: rename tod clock access functions 2013-02-14 15:55:10 +01:00
crw.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
css.c s390/css: move subchannel lock allocation 2013-04-17 14:07:34 +02:00
css.h s390/css: remove unused function definitions 2013-04-17 14:07:33 +02:00
device.c s390/cio: fix early init counter usage 2013-04-17 14:07:33 +02:00
device.h s390/cio: fix early init counter usage 2013-04-17 14:07:33 +02:00
device_fsm.c s390/time: rename tod clock access functions 2013-02-14 15:55:10 +01:00
device_id.c s390/comments: unify copyright messages and remove file names 2012-07-20 11:15:04 +02:00
device_ops.c s390/cio: make use of newly added format 1 channel-path data 2013-04-17 14:07:26 +02:00
device_pgid.c s390/cio: handle unknown pgroup state 2013-02-14 15:55:09 +01:00
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: Use BITS_TO_LONGS() instead of __BITOPS_WORDS() 2013-04-17 14:07:29 +02:00
idset.h s390/css: stop stsch loop after cc 3 2012-10-18 17:50:08 +02:00
io_sch.h s390/cio: dont abort verification after missing irq 2013-02-14 15:55:07 +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 qdio: remove unused parameters 2013-02-28 09:37:12 +01:00
qdio_debug.h qdio: remove unused parameters 2013-02-28 09:37:12 +01:00
qdio_main.c qdio: remove unused parameters 2013-02-28 09:37:12 +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: process availability 2013-03-07 09:52:24 +01:00