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radeon: simplify ZS buffer checking on r600 

Setting those flags has no effect anywhere else.

Reviewed-by: Christian König <christian.koenig@amd.com>
main
Marek Olšák 2012-07-29 14:10:07 +02:00
parent 93fef04b1e
commit ad66c17209
1 changed files with 1 additions and 8 deletions
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9
radeon/radeon_surface.c
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@ -385,14 +385,7 @@ static int r6_surface_init(struct radeon_surface_manager *surf_man,
/* tiling mode */
mode = (surf->flags >> RADEON_SURF_MODE_SHIFT) & RADEON_SURF_MODE_MASK;
/* always enable z & stencil together */
if (surf->flags & RADEON_SURF_ZBUFFER) {
surf->flags |= RADEON_SURF_SBUFFER;
}
if (surf->flags & RADEON_SURF_SBUFFER) {
surf->flags |= RADEON_SURF_ZBUFFER;
}
if (surf->flags & RADEON_SURF_ZBUFFER) {
if (surf->flags & (RADEON_SURF_ZBUFFER | RADEON_SURF_SBUFFER)) {
/* zbuffer only support 1D or 2D tiled surface */
switch (mode) {
case RADEON_SURF_MODE_1D: