Jan Glauber 5f4026f8b2 [S390] qdio: prevent dsci access without adapter interrupts ... A kernel panic may occur during sending or receiving network packets on a machine without adapter interrupts since commit d36deae. The bug is triggered by writing to the shared indicator address which is set to 0 if the machine doesn't have adapter interrupts. Make the reading and setting of the shared indicator dependent on the adapter interrupt feature and while at it move the code to the file containing the adapter interrupt related code. Thanks to Jan Jaeger for tracking this down. Reported-by: Jan Jaeger <jan.jaeger@westnet.com.au> Tested-by: Jan Jaeger <jan.jaeger@westnet.com.au> Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2011-10-30 15:16:47 +01:00
..
airq.c
blacklist.c
blacklist.h
ccwgroup.c	[S390] ccwgroup: cleanup	2011-10-30 15:16:43 +01:00
ccwreq.c	[S390] cio: add message for timeouts on internal I/O	2011-10-30 15:16:41 +01:00
chp.c
chp.h
chsc_sch.c	[S390] chsc_sch: add support for irq statistics	2011-10-30 15:16:44 +01:00
chsc_sch.h
chsc.c
chsc.h
cio_debug.h
cio.c	[S390] kdump backend code	2011-10-30 15:16:42 +01:00
cio.h
cmf.c
crw.c
css.c
css.h	[S390] sparse: fix sparse warnings about missing prototypes	2011-10-30 15:16:46 +01:00
device_fsm.c
device_id.c
device_ops.c
device_pgid.c
device_status.c
device.c	[S390] fix mismatch in summation of I/O IRQ statistics	2011-10-30 15:16:15 +01:00
device.h	[S390] fix mismatch in summation of I/O IRQ statistics	2011-10-30 15:16:15 +01:00
fcx.c
idset.c
idset.h
io_sch.h	[S390] fix mismatch in summation of I/O IRQ statistics	2011-10-30 15:16:15 +01:00
ioasm.h
isc.c
itcw.c
Makefile
orb.h
qdio_debug.c	[S390] qdio: add timestamp for last queue scan time	2011-10-30 15:16:45 +01:00
qdio_debug.h
qdio_main.c	[S390] qdio: prevent dsci access without adapter interrupts	2011-10-30 15:16:47 +01:00
qdio_setup.c
qdio_thinint.c	[S390] qdio: prevent dsci access without adapter interrupts	2011-10-30 15:16:47 +01:00
qdio.h	[S390] qdio: prevent dsci access without adapter interrupts	2011-10-30 15:16:47 +01:00