Messages in this thread | | | From | "Helge Deller" <> | Subject | Aw: Re: [PATCH] aio: fix D-cache aliasing issues | Date | Mon, 18 Nov 2013 12:24:55 +0100 (CET) |
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> Hi Helge, > Could you provide me with the test case(s) you are running to > reproduce the problem? I could test this on aliasing D-cache on ARM > as well. Since kmap/kunmap do not flush in general on ARM, we > might need the explicit flushes here.
Just google for aio-stress.c (e.g. https://github.com/repoforge/rpms/blob/master/specs/aio-stress/aio-stress.c). And the aio01 / aio02 testcases from the Linux Test Project (https://github.com/linux-test-project/ltp).
Helge
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