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| author | Peter Oberparleiter <peter.oberparleiter@de.ibm.com> | 2008-01-26 14:10:52 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2008-01-26 14:11:06 +0100 |
| commit | 90ab133603d066e850fc9ed297b6eb52f888dd25 (patch) | |
| tree | ab26ae8c0733a979c8c215fa1d491be3e500cf95 /drivers/s390/cio/device_fsm.c | |
| parent | 808e48882316dd4a325cd1cc382516945edad77d (diff) | |
| download | blackbird-obmc-linux-90ab133603d066e850fc9ed297b6eb52f888dd25.tar.gz blackbird-obmc-linux-90ab133603d066e850fc9ed297b6eb52f888dd25.zip | |
[S390] cio: introduce timed recovery procedure
Add a timed recovery procedure to reactivate ccw devices in cases
where HW/VM events are not sufficient to allow for proper recovery
of reappearing channel paths.
Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio/device_fsm.c')
| -rw-r--r-- | drivers/s390/cio/device_fsm.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/s390/cio/device_fsm.c b/drivers/s390/cio/device_fsm.c index 485741a12125..4b92c84fb438 100644 --- a/drivers/s390/cio/device_fsm.c +++ b/drivers/s390/cio/device_fsm.c @@ -61,6 +61,8 @@ device_set_disconnected(struct subchannel *sch) ccw_device_set_timeout(cdev, 0); cdev->private->flags.fake_irb = 0; cdev->private->state = DEV_STATE_DISCONNECTED; + if (cdev->online) + ccw_device_schedule_recovery(); } void device_set_intretry(struct subchannel *sch) |
