Samuel Holland 941327ca5d cache: sifive_ccache: Optimize cache flushes ...

Fence instructions are required only at the beginning and the end of
a flush operation, not separately for each cache line being flushed.
Speed up cache flushes by about 15% by removing the extra fences.

Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>

2025-09-11 19:13:21 +01:00

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ax45mp_cache.c

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Kconfig

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Makefile

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sifive_ccache.c

cache: sifive_ccache: Optimize cache flushes

2025-09-11 19:13:21 +01:00

starfive_starlink_cache.c

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