linux-stable-rt/drivers/s390/cio
Jan Glauber 6541f7b68f [S390] qdio: change state of all primed input buffers
If input buffers stay in primed state qdio may not receive further interrupts
for the input queue depending on the firmware. That can cause a connection
hang on OSA cards.

Change the state of all primed input buffers that are not acknowledged to
not initialized.

Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2009-09-22 22:58:43 +02:00
..
Makefile
airq.c
blacklist.c
blacklist.h
ccwgroup.c
chp.c [S390] proper use of device register 2009-09-11 10:29:45 +02:00
chp.h
chsc.c
chsc.h
chsc_sch.c
chsc_sch.h
cio.c [S390] cio: remove subchannel init_name 2009-09-11 10:29:40 +02:00
cio.h [S390] cio: remove ccw_device init_name 2009-09-11 10:29:41 +02:00
cio_debug.h
cmf.c
crw.c
css.c [S390] cio: introduce consistent subchannel scanning 2009-09-22 22:58:42 +02:00
css.h [S390] cio: idset use actual number of ssids 2009-09-22 22:58:42 +02:00
device.c [S390] cio: introduce css_settle 2009-09-22 22:58:41 +02:00
device.h [S390] cio: merge init calls 2009-09-22 22:58:41 +02:00
device_fsm.c
device_id.c
device_ops.c
device_pgid.c
device_status.c
fcx.c
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
ioasm.h
isc.c
itcw.c
qdio.h
qdio_debug.c
qdio_debug.h
qdio_main.c [S390] qdio: change state of all primed input buffers 2009-09-22 22:58:43 +02:00
qdio_perf.c
qdio_perf.h
qdio_setup.c
qdio_thinint.c