Vineeth Vijayan 172da89ed0 s390/cio: avoid excessive path-verification requests ... Currently when removing a device from cio_ignore list, we trigger a path-verification for all the subchannels available in the system. This could lead to path-verification requests on subchannels with an online device, which could cause unwanted delay. Instead of all the subchannels, trigger the path-verifications to those without an online device. Reported-by: Julian Wiedmann <jwi@linux.ibm.com> Fixes: 2297791c92 ("s390/cio: dont unregister subchannel from child-drivers") Signed-off-by: Vineeth Vijayan <vneethv@linux.ibm.com> Reviewed-by: Peter Oberparleiter <oberpar@linux.ibm.com> Signed-off-by: Heiko Carstens <hca@linux.ibm.com>		2021-09-27 13:54:38 +02:00
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airq.c
blacklist.c	s390/cio: avoid excessive path-verification requests	2021-09-27 13:54:38 +02:00
blacklist.h
ccwgroup.c	s390/qeth: fix deadlock during failing recovery	2021-09-21 20:02:24 -07:00
ccwreq.c
chp.c
chp.h
chsc.c
chsc.h
chsc_sch.c
chsc_sch.h
cio.c
cio.h
cio_debug.h
cio_debugfs.c
cio_inject.c
cio_inject.h
cmf.c
crw.c
css.c	s390/cio: avoid excessive path-verification requests	2021-09-27 13:54:38 +02:00
css.h	s390/cio: avoid excessive path-verification requests	2021-09-27 13:54:38 +02:00
device.c	2nd batch of s390 updates for 5.15 merge window	2021-09-09 12:55:12 -07:00
device.h
device_fsm.c
device_id.c	s390/cio: fix kernel doc comment	2021-09-07 13:38:42 +02:00
device_ops.c
device_pgid.c
device_status.c
eadm_sch.c
eadm_sch.h
fcx.c
idset.c
idset.h
io_sch.h
ioasm.c
ioasm.h
isc.c
itcw.c
Makefile
orb.h
qdio.h
qdio_debug.c
qdio_debug.h
qdio_main.c
qdio_setup.c
qdio_thinint.c
scm.c
trace.c
trace.h
vfio_ccw_async.c
vfio_ccw_chp.c
vfio_ccw_cp.c
vfio_ccw_cp.h
vfio_ccw_drv.c
vfio_ccw_fsm.c
vfio_ccw_ops.c
vfio_ccw_private.h
vfio_ccw_trace.c
vfio_ccw_trace.h