diff options
| author | Dave Airlie <airlied@redhat.com> | 2010-04-03 21:52:09 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-04-03 21:54:49 +1000 |
| commit | 4c26cdbe01619abad413b09317f2842dcf1a4d57 (patch) | |
| tree | 36f99826c58411e1b02c94b4864f325887486aa2 /src/gallium/winsys/radeon/drm/radeon_drm_buffer.c | |
| parent | f618867645b3ce2570958bfacc1faf8c88e7a620 (diff) | |
r300g: fix color tiling for buffer from X server.
The tiling setup needs a bit of work, but this should be good enough for now,
when we get buffers from the kernel we need to store their tiling properties.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'src/gallium/winsys/radeon/drm/radeon_drm_buffer.c')
| -rw-r--r-- | src/gallium/winsys/radeon/drm/radeon_drm_buffer.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_buffer.c b/src/gallium/winsys/radeon/drm/radeon_drm_buffer.c index 66f6132245..5fd20cc775 100644 --- a/src/gallium/winsys/radeon/drm/radeon_drm_buffer.c +++ b/src/gallium/winsys/radeon/drm/radeon_drm_buffer.c @@ -304,7 +304,24 @@ boolean radeon_drm_bufmgr_get_handle(struct pb_buffer *_buf, } return TRUE; } - + +void radeon_drm_bufmgr_get_tiling(struct pb_buffer *_buf, + enum r300_buffer_tiling *microtiled, + enum r300_buffer_tiling *macrotiled) +{ + struct radeon_drm_buffer *buf = get_drm_buffer(_buf); + uint32_t flags = 0, pitch; + + radeon_bo_get_tiling(buf->bo, &flags, &pitch); + + *microtiled = R300_BUFFER_LINEAR; + *macrotiled = R300_BUFFER_LINEAR; + if (flags & RADEON_BO_FLAGS_MICRO_TILE) + *microtiled = R300_BUFFER_TILED; + + if (flags & RADEON_BO_FLAGS_MACRO_TILE) + *macrotiled = R300_BUFFER_TILED; +} void radeon_drm_bufmgr_set_tiling(struct pb_buffer *_buf, enum r300_buffer_tiling microtiled, |