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path: root/drivers/s390/cio/eadm_sch.h
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* s390/eadm_sch: improve quiesce handlingSebastian Ott2013-10-241-1/+3
| | | | | | | | | When quiescing an eadm subchannel make sure that outstanding IO is cleared and potential timeout handlers are canceled. Reviewed-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com> Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* s390/cio: add eadm subchannel driverSebastian Ott2012-09-261-0/+20
This driver allows usage of EADM subchannels. EADM subchannels act as a communication vehicle for SCM increments. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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