Commit Graph

1 Commits

Author SHA1 Message Date
Martin Schwidefsky f5b55fa1f8 RAID/s390: provide raid6 recovery optimization
The XC instruction can be used to improve the speed of the raid6
recovery. The loops now operate on blocks of 256 bytes.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2016-09-01 16:13:25 +02:00