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| author | Heiko Carstens <hca@linux.ibm.com> | 2026-07-20 10:58:34 +0200 |
|---|---|---|
| committer | Vasily Gorbik <gor@linux.ibm.com> | 2026-07-30 00:29:11 +0200 |
| commit | 656db3022083ac2239f9f75ddfbd8f598ca64f5f (patch) | |
| tree | 5535b598136511a525bc6635665a3fbc4a0f4ba1 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | e462200886fb56cc318700b2fbbb2206ac28a656 (diff) | |
s390: Add support for DCACHE_WORD_ACCESS (again)
Implement load_unaligned_zeropad() and enable DCACHE_WORD_ACCESS to
speed up string operations in fs/dcache.c and fs/namei.c.
With the secure storage access exception cases addressed, add support
for DCACHE_WORD_ACCESS again.
Tested-by: Christian Borntraeger <borntraeger@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
Reviewed-by: Sven Schnelle <svens@linux.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions