[Mesa-dev] [PATCH v2] intel/ppgtt: memory address alignment

Chris Wilson chris at chris-wilson.co.uk
Tue Jul 24 12:42:04 UTC 2018

Quoting Lionel Landwerlin (2018-07-24 13:34:57)
> That looks correct to me (and we do the same in Anv).
> Also a bit baffled that we haven't run into issues earlier :(

All the allocations should be in multiples of page size, alignment less
than a page size should be a no-op. Tracking down who doesn't think
IS_ALIGNED(bo->size, PAGE_SIZE) would be interesting.

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