[PATCH] ARM: fix highmem with VIPT cache and DMA
Allen Pais
allenpais777 at yahoo.com
Sun Apr 25 15:01:21 EDT 2010
>
> As mentioned by Hemanth, we were facing issues with
> highmem and MMC, but this is resolved now with the patch
> you shared.
>
> Here's the patch for your ref.[its reverted cause of the
> issue]
> http://dev.omapzoom.org/?p=integration/kernel-omap3.git;a=commit;h=f6427e74a3c08fa5e30c99de0e9e8ed9d3b65b74
>
> But currently we are facing issues with test cases such
> as AV Playback, mp3 play, image capture, camera
> capture+mpeg4 encode.
>
> Am not sure what's causing this break, any pointer would be
> helpful.
To be clear, are you saying that those test cases are failing with
highmem only?
[Allen] Yes, when Highmem is enabled, these(testcases) failures
are what we are observing.
- Allen
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