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| author | Nicholas Piggin <npiggin@gmail.com> | 2022-09-09 15:23:12 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2022-11-24 23:31:47 +1100 |
| commit | b86cf14f240e002e001fd4f2bf49114c7836fd5c (patch) | |
| tree | 40f979d9e82642c1f7d0a16578f0de5ed2113975 /tools/perf/scripts/python/netdev-times.py | |
| parent | drivers/ps3: Fix double word in comments (diff) | |
| download | linux-b86cf14f240e002e001fd4f2bf49114c7836fd5c.tar.gz linux-b86cf14f240e002e001fd4f2bf49114c7836fd5c.zip | |
powerpc: add compile-time support for lbarx, lharx
ISA v2.06 (POWER7 and up) as well as e6500 support lbarx and lharx.
Add a compile option that allows code to use it, and add support in
cmpxchg and xchg 8 and 16 bit values without shifting and masking.
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220909052312.63916-1-npiggin@gmail.com
Diffstat (limited to 'tools/perf/scripts/python/netdev-times.py')
0 files changed, 0 insertions, 0 deletions