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ac/surface: limit tile swizzle to non-mipmaps on SI 

Mipmapping with tile swizzle doesn't work.

Reviewed-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
This commit is contained in:
Marek Olšák 2017-08-01 00:12:30 +02:00
parent 2b7e85562a
commit 0141beadd8
1 changed files with 3 additions and 1 deletions
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4
src/amd/common/ac_surface.c
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@ -435,7 +435,9 @@ static int gfx6_surface_settings(ADDR_HANDLE addrlib,
}
/* Compute tile swizzle. */
if (config->info.surf_index &&
/* TODO: fix tile swizzle with mipmapping for SI */
if ((info->chip_class >= CIK || config->info.levels == 1) &&
config->info.surf_index &&
surf->u.legacy.level[0].mode == RADEON_SURF_MODE_2D &&
!(surf->flags & (RADEON_SURF_Z_OR_SBUFFER | RADEON_SURF_SHAREABLE)) &&
(config->info.samples > 1 || !(surf->flags & RADEON_SURF_SCANOUT))) {