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path: root/drivers/s390/block/scm_blk_cluster.c
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* s390/scm_blk: allow more cluster size valuesSebastian Ott2013-04-26
| | | | | | | | Allow 0 and powers of 2 between 2 and 128 for write_cluster_size. Reviewed-by: Peter Oberparleiter <oberpar@linux.vnet.ibm.com> Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
* s390/scm_block: force cluster writesSebastian Ott2012-09-26
Force writes to Storage Class Memory (SCM) to be in done in clusters. Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>