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linux/drivers/s390/cio
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Jan Glauber 8bcd9b04fd [S390] qdio: add counter for input queue full condition 
Add a counter to the qdio performance statistics that indicates that no
free buffers were left in the input queue. If the counter gets increased
it means that the qdio adapter filled all available buffers and possibly
had more buffers ready but could not transmit them.

Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
 		2009-12-18 17:43:32 +01:00
..
Makefile [S390] cio: consistent infrastructure for internal I/O requests 2009-12-07 12:51:31 +01:00
airq.c [S390] cio: airq - fix array boundary 2009-03-26 15:24:14 +01:00
blacklist.c [S390] Fix memory leak in /proc/cio_ignore 2009-10-06 10:35:07 +02:00
blacklist.h [PATCH] s390: multiple subchannel sets support 2006-01-06 08:33:52 -08:00
ccwgroup.c const: constify remaining dev_pm_ops 2009-12-15 08:53:25 -08:00
ccwreq.c [S390] cio: fix channel path vary 2009-12-18 17:43:32 +01:00
chp.c tree-wide: fix assorted typos all over the place 2009-12-04 15:39:55 +01:00
chp.h [S390] cio: Repair chpid event handling. 2008-07-14 10:02:11 +02:00
chsc.c [S390] pm: css bus power management callbacks 2009-06-16 10:31:09 +02:00
chsc.h [S390] cio: move scsw helper functions to header file 2009-09-11 10:29:36 +02:00
chsc_sch.c [S390] pm: chsc subchannel driver power management callbacks 2009-06-16 10:31:10 +02:00
chsc_sch.h [S390] cio: Add chsc subchannel driver. 2008-07-14 10:02:12 +02:00
cio.c nohz: Introduce arch_needs_cpu 2009-11-05 07:53:53 +01:00
cio.h [S390] cio: introduce subchannel todos 2009-12-07 12:51:30 +01:00
cio_debug.h [S390] cio: Remove cio_msg kernel parameter. 2008-05-07 09:23:01 +02:00
cmf.c tree-wide: fix assorted typos all over the place 2009-12-04 15:39:55 +01:00
crw.c [S390] cio/crw: add/fix locking 2009-03-26 15:24:13 +01:00
css.c const: constify remaining dev_pm_ops 2009-12-15 08:53:25 -08:00
css.h [S390] cio: introduce subchannel todos 2009-12-07 12:51:30 +01:00
device.c [S390] cio: fix drvdata usage for the console subchannel 2009-12-18 17:43:31 +01:00
device.h [S390] cio: make steal lock procedure more robust 2009-12-07 12:51:32 +01:00
device_fsm.c [S390] cio: handle failed disable_subchannel after device recognition 2009-12-07 12:51:32 +01:00
device_id.c [S390] cio: improve error recovery for internal I/Os 2009-12-07 12:51:33 +01:00
device_ops.c [S390] cio: make steal lock procedure more robust 2009-12-07 12:51:32 +01:00
device_pgid.c [S390] cio: fix channel path vary 2009-12-18 17:43:32 +01:00
device_status.c [S390] cio: remove intretry flag 2009-12-07 12:51:31 +01:00
fcx.c [S390] drivers: Correct size given to memset 2009-12-18 17:43:32 +01:00
idset.c [S390] cio: introduce consistent subchannel scanning 2009-09-22 22:58:42 +02:00
idset.h [S390] cio: introduce consistent subchannel scanning 2009-09-22 22:58:42 +02:00
io_sch.h [S390] cio: fix channel path vary 2009-12-18 17:43:32 +01:00
ioasm.h [S390] cio: inline assembly cleanup 2008-10-10 21:33:53 +02:00
isc.c [S390] cio: introduce isc_(un)register functions. 2008-07-14 10:02:11 +02:00
itcw.c [S390] cio: provide helper functions for fcx enabled I/O 2008-07-14 10:02:08 +02:00
qdio.h [S390] qdio: remove limited number of debugfs entries 2009-09-11 10:29:39 +02:00
qdio_debug.c const: constify remaining file_operations 2009-10-01 16:11:11 -07:00
qdio_debug.h [S390] qdio: rework debug feature logging 2008-12-25 13:38:59 +01:00
qdio_main.c [S390] qdio: add counter for input queue full condition 2009-12-18 17:43:32 +01:00
qdio_perf.c [S390] qdio: add counter for input queue full condition 2009-12-18 17:43:32 +01:00
qdio_perf.h [S390] qdio: add counter for input queue full condition 2009-12-18 17:43:32 +01:00
qdio_setup.c [S390] qdio: remove superfluous log entries and WARN_ONs. 2009-12-18 17:43:32 +01:00
qdio_thinint.c [S390] qdio: merge AI tasklet into interrupt handler 2009-06-22 12:08:20 +02:00