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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /tools/perf/bench/mem-memset-x86-64-asm-def.h | |
| parent | Initial commit. (diff) | |
| download | linux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip | |
Adding upstream version 4.19.249.upstream/4.19.249
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tools/perf/bench/mem-memset-x86-64-asm-def.h')
| -rw-r--r-- | tools/perf/bench/mem-memset-x86-64-asm-def.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/tools/perf/bench/mem-memset-x86-64-asm-def.h b/tools/perf/bench/mem-memset-x86-64-asm-def.h new file mode 100644 index 000000000..dac6d2b7c --- /dev/null +++ b/tools/perf/bench/mem-memset-x86-64-asm-def.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +MEMSET_FN(memset_orig, + "x86-64-unrolled", + "unrolled memset() in arch/x86/lib/memset_64.S") + +MEMSET_FN(__memset, + "x86-64-stosq", + "movsq-based memset() in arch/x86/lib/memset_64.S") + +MEMSET_FN(memset_erms, + "x86-64-stosb", + "movsb-based memset() in arch/x86/lib/memset_64.S") |