diff options
| author | Marek Olšák <maraeo@gmail.com> | 2009-12-17 06:02:28 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-12-23 11:14:04 +1000 |
| commit | 46c64d4bfa01cda7d58c514164f8b127ab6741b7 (patch) | |
| tree | 92f3439c7b761d199714cb84bf09a937582b0c6e /firmware/matrox | |
| parent | 5ea597f3764880ab3a67fe2246218634a8c12778 (diff) | |
drm/radeon/kms: allow rendering while no colorbuffer is set on r300
Because hardware cannot disable all colorbuffers directly to do depth-only
rendering, a user should:
- disable reading from a colorbuffer in blending
- disable fastfill
- set the color channel mask to 0 to prevent writing to a colorbuffer
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'firmware/matrox')
0 files changed, 0 insertions, 0 deletions