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| author |   Ard Biesheuvel <ard.biesheuvel@linaro.org> | 2018-08-27 13:02:43 +0200 |
|---|---|---|
| committer |   Catalin Marinas <catalin.marinas@arm.com> | 2018-09-10 16:10:09 +0100 |
| commit | 86d0dd34eafffbc76a81aba6ae2d71927d3835a8 (patch) | |
| tree | b083d6e8636d919c268a8b6fef9d0311e77f50dd /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | lib/crc32: make core crc32() routines weak so they can be overridden (diff) | |
| download | linux-dev-86d0dd34eafffbc76a81aba6ae2d71927d3835a8.tar.xz linux-dev-86d0dd34eafffbc76a81aba6ae2d71927d3835a8.zip | |
arm64: cpufeature: add feature for CRC32 instructions
Add a CRC32 feature bit and wire it up to the CPU id register so we
will be able to use alternatives patching for CRC32 operations.
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions