radv: set some proper values for interp offset limits.
These are taken from the amdgpu-pro driver, and cause no
CTS change.
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
index 5f90940..47be5f7 100644
--- a/src/amd/vulkan/radv_device.c
+++ b/src/amd/vulkan/radv_device.c
@@ -500,9 +500,9 @@
.maxTexelOffset = 31,
.minTexelGatherOffset = -32,
.maxTexelGatherOffset = 31,
- .minInterpolationOffset = 0, /* FIXME */
- .maxInterpolationOffset = 0, /* FIXME */
- .subPixelInterpolationOffsetBits = 0, /* FIXME */
+ .minInterpolationOffset = -2,
+ .maxInterpolationOffset = 2,
+ .subPixelInterpolationOffsetBits = 8,
.maxFramebufferWidth = (1 << 14),
.maxFramebufferHeight = (1 << 14),
.maxFramebufferLayers = (1 << 10),
