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author | Ben Wolsieffer <[email protected]> | 2023-11-01 10:29:27 -0400 |
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committer | Mark Brown <[email protected]> | 2023-11-01 20:22:55 +0000 |
commit | 984a4afdc87a1fc226fd657b1cd8255c13d3fc1a (patch) | |
tree | f3b04c66377f7a41d3a7b157782005562214b841 /tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace | |
parent | 6a2e332c2cbddd17d7dcb8f334953593f1324c8e (diff) |
regmap: prevent noinc writes from clobbering cache
Currently, noinc writes are cached as if they were standard incrementing
writes, overwriting unrelated register values in the cache. Instead, we
want to cache the last value written to the register, as is done in the
accelerated noinc handler (regmap_noinc_readwrite).
Fixes: cdf6b11daa77 ("regmap: Add regmap_noinc_write API")
Signed-off-by: Ben Wolsieffer <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/Perf-Trace-Util/lib/Perf/Trace')
0 files changed, 0 insertions, 0 deletions