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28ce42013c
linux/drivers/s390/cio
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Martin Schwidefsky f4eae94f71 s390/airq: simplify adapter interrupt code 
There are three users of adapter interrupts: AP, QDIO and PCI. Each
registers a single adapter interrupt with independent ISCs. Define
a "struct airq" with the interrupt handler, a pointer and a mask for
the local summary indicator and the ISC for the adapter interrupt
source. Convert the indicator array with its fixed number of adapter
interrupt sources per ISE to an array of hlists. This removes the
limitation to 32 adapter interrupts per ISC and allows for arbitrary
memory locations for the local summary indicator.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2013-06-26 21:10:28 +02:00
..
airq.c s390/airq: simplify adapter interrupt code 2013-06-26 21:10:28 +02:00
blacklist.c s390/cio: add condev keyword to cio_ignore 2013-05-02 15:50:20 +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: add channel ID sysfs attribute 2013-05-15 16:47:39 +02:00
chp.h s390/cio: collect format 1 channel-path description data 2013-04-17 14:07:26 +02:00
chsc_sch.c s390/chsc: Use snprintf instead of sprintf 2013-06-26 21:10:16 +02:00
chsc_sch.h
chsc.c s390/qdio: cleanup chsc SADC usage 2013-06-26 21:10:15 +02:00
chsc.h s390/qdio: cleanup chsc SADC usage 2013-06-26 21:10:15 +02:00
cio_debug.h
cio.c s390/irq: store interrupt information in pt_regs 2013-06-26 21:10:23 +02:00
cio.h s390/css: move subchannel lock allocation 2013-04-17 14:07:34 +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_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
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
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
itcw.c [S390] cio: reduce memory consumption of itcw structures 2011-01-05 12:47:29 +01:00
Makefile s390/cio: add eadm subchannel driver 2012-09-26 15:45:00 +02:00
orb.h s390: add eadm related structures 2012-09-26 15:44:57 +02:00
qdio_debug.c constify a bunch of struct file_operations instances 2013-04-09 14:16:20 -04:00
qdio_debug.h qdio: remove unused parameters 2013-02-28 09:37:12 +01:00
qdio_main.c s390/qdio: remove unused function 2013-06-26 21:10:00 +02:00
qdio_setup.c s390/qdio: cleanup chsc SSQD usage 2013-06-26 21:10:14 +02:00
qdio_thinint.c s390/airq: simplify adapter interrupt code 2013-06-26 21:10:28 +02:00
qdio.h s390/qdio: cleanup chsc SADC usage 2013-06-26 21:10:15 +02:00
scm.c s390/scm: process availability 2013-03-07 09:52:24 +01:00