Re: Suspected cache coherency problem on V4L2 and AR7100 CPU

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> I'm debugging a problem with a SOLO6110-based H.264 PCI video encoder on
> Atheros AR7100-based (MIPS, big-endian) platform.

BTW this CPU obviously has VIPT data cache, this means a physical page
with multiple virtual addresses (e.g. mapped multiple times) may and
will be cached multiple times.

AR7100 = arch/mips/ath79.
-- 
Krzysztof Halasa

Research Institute for Automation and Measurements PIAP
Al. Jerozolimskie 202, 02-486 Warsaw, Poland


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