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| author | Fritz Koenig <[email protected]> | 2019-01-07 12:00:41 -0800 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2019-03-01 15:51:16 +0000 |
| commit | 4715e7a98afbb43872ead144e35272f256549be0 (patch) | |
| tree | a3263d5afda6c281b16dd0e8c0d54e99be585c6a /src/loader | |
| parent | 3e6758a4e774d2906aba31410462346bd00a79cf (diff) | |
freedreno: UBWC allocator
UBWC requires space for a metadata or flag buffer
that contains compression data. Each 16x4 tile of image
data corresponds to a byte of compression data.
This buffer needs to be stored before (at a lower address)
the image buffer in order to match up with what the
display driver. This allows the display driver to directly
scan-out at UBWC buffer.
Diffstat (limited to 'src/loader')
0 files changed, 0 insertions, 0 deletions