[Mesa-dev] [PATCH 2/8] radeonsi: Add DCC compression tracking machinery.

Marek Olšák maraeo at gmail.com
Wed Sep 23 17:28:38 PDT 2015


On Fri, Sep 4, 2015 at 9:47 PM, Bas Nieuwenhuizen
<bas at basnieuwenhuizen.nl> wrote:
> As textures can be sampled without decompression and the fastclear bits
> can be erased without decompressing, so add a new set of flags.

Since CMASK clear isn't allowed with DCC (even though it might work
for most cases, there are issues), there is no point in having two
sets of flags, so most of this patch can be dropped.

Marek


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