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| author | bui duc phuc <phucduc.bui@gmail.com> | 2026-07-13 12:03:12 +0700 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-07-13 18:52:43 +0100 |
| commit | a7d168db6bb7a5be2616a4828f491e412fe57a6d (patch) | |
| tree | 2cdc30f0f16b18f7dda27c9daa9d751b196f9ecf /tools/perf/scripts/python/flamegraph.py | |
| parent | 85da24aac16ab70c77a763e42e52fc3a782fb21c (diff) | |
regcache: Mark cache dirty if selector register rewrite fails
After a successful cache synchronization, regcache_sync() clears
cache_dirty. If rewriting a selector register later fails, the cache
and hardware become inconsistent while the cache still appears clean.
Update cache_dirty to reflect the cache and hardware state when
selector register rewriting fails.
Signed-off-by: bui duc phuc <phucduc.bui@gmail.com>
Link: https://patch.msgid.link/20260713050312.38729-3-phucduc.bui@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions