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| author | Marek Olšák <[email protected]> | 2012-08-12 20:06:33 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2012-08-27 04:31:00 +0200 |
| commit | a3d9d7ec79d6f7205fab2324e47d8ea185431de0 (patch) | |
| tree | 3aa8b27b500d9e7535053e01c5345f025ab4f86a /src/gallium/drivers/nv30/nv30_state.c | |
| parent | 48edfe0505ee79d35f770f53b9c9b7ca3c69fd2b (diff) | |
r600g: implement compression for MSAA colorbuffers for evergreen
This adds the FMASK and CMASK buffers. They share the same resource
with color data.
COMPRESSION and FAST_CLEAR are always enabled if both FMASK and CMASK are
allocated. We initialize the CMASK to a "compressed" state (not "fast cleared"),
so that we can keep FAST_CLEAR enabled all the time.
Both FMASK and CMASK must be present at the moment. If either one is missing,
the other one is not used.
v2: add cayman regs in the list
Reviewed-by: Jerome Glisse <[email protected]>
Diffstat (limited to 'src/gallium/drivers/nv30/nv30_state.c')
0 files changed, 0 insertions, 0 deletions