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drm/radeon/kms: fix r100->r500 CS checker for compressed textures. (v2)

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This adds support for compressed textures to the r100->r500 CS
checker, it lets me run openarena and the demos in mesa fine.

Thanks to Maciej Cencora for initial comments.

Changes since v1:
fix calculations with Maciej formulas

Reviewed-by: Maciej Cencora <m.cencora@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie
2009-12-07 13:16:06 +10:00
parent 6e7267721f
commit d785d78bbd
4 changed files with 70 additions and 9 deletions
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5
drivers/gpu/drm/radeon/r100_track.h
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@@ -28,6 +28,10 @@ struct r100_cs_cube_info {
unsigned height;
};
#define R100_TRACK_COMP_NONE 0
#define R100_TRACK_COMP_DXT1 1
#define R100_TRACK_COMP_DXT35 2
struct r100_cs_track_texture {
struct radeon_bo *robj;
struct r100_cs_cube_info cube_info[5]; /* info for 5 non-primary faces */
@@ -44,6 +48,7 @@ struct r100_cs_track_texture {
bool enabled;
bool roundup_w;
bool roundup_h;
unsigned compress_format;
};
struct r100_cs_track_limits {