diff options
| author | Bas Nieuwenhuizen <[email protected]> | 2019-01-02 17:53:41 +0100 |
|---|---|---|
| committer | Bas Nieuwenhuizen <[email protected]> | 2019-01-07 23:27:30 +0100 |
| commit | 3cc940277a45285d9932ed62398d7a54d2afffb8 (patch) | |
| tree | 9b8c20766a8727df94ee5ef5d81c969803adb235 | |
| parent | f003859f97cab3dfe63985b21d95787b8403de49 (diff) | |
radv: Fix rasterization precision bits.
Note that these limits are exact, not a "precision is at least x",
as texel coords also get snapped to a multiple of this step size
before filtering.
This fixes CTS tests
dEQP-VK.texture.explicit_lod.2d.sizes.31x55_nearest_linear_mipmap_nearest_repeat
dEQP-VK.texture.explicit_lod.2d.sizes.57x35_nearest_linear_mipmap_nearest_repeat
Fixes: f4e499ec791 "radv: add initial non-conformant radv vulkan driver"
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=109151
Reviewed-by: Samuel Pitoiset <[email protected]>
| -rw-r--r-- | src/amd/vulkan/radv_device.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c index 814b5ccbd11..a1199c614f7 100644 --- a/src/amd/vulkan/radv_device.c +++ b/src/amd/vulkan/radv_device.c @@ -939,9 +939,9 @@ void radv_GetPhysicalDeviceProperties( 2048, 2048 }, - .subPixelPrecisionBits = 4 /* FIXME */, - .subTexelPrecisionBits = 4 /* FIXME */, - .mipmapPrecisionBits = 4 /* FIXME */, + .subPixelPrecisionBits = 8, + .subTexelPrecisionBits = 8, + .mipmapPrecisionBits = 8, .maxDrawIndexedIndexValue = UINT32_MAX, .maxDrawIndirectCount = UINT32_MAX, .maxSamplerLodBias = 16, |