diff options
| author | Nicholas Piggin <[email protected]> | 2022-09-09 15:23:12 +1000 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2022-11-24 23:31:47 +1100 |
| commit | b86cf14f240e002e001fd4f2bf49114c7836fd5c (patch) | |
| tree | 40f979d9e82642c1f7d0a16578f0de5ed2113975 /tools/perf/scripts/python/libxed.py | |
| parent | ff8fae94e26f5cd2779ceda0ee6d714a10501abd (diff) | |
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 <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/libxed.py')
0 files changed, 0 insertions, 0 deletions