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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2016-08-31 10:27:35 +0300 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2016-09-01 17:13:25 +0300 |
| commit | f5b55fa1f81d518925d68b50d2316850c525d1ad (patch) | |
| tree | c4a75615884dff7236b788a774fdfb04892a3bfe /drivers/oprofile/oprofile_stats.c | |
| parent | 7bac4f5b8e3a607f7ba1d3a652f5922a657fa9e8 (diff) | |
| download | linux-f5b55fa1f81d518925d68b50d2316850c525d1ad.tar.xz | |
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>
Diffstat (limited to 'drivers/oprofile/oprofile_stats.c')
0 files changed, 0 insertions, 0 deletions