diff options
| author | Connor Abbott <[email protected]> | 2020-04-20 13:41:42 +0200 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-04-21 10:04:13 +0000 |
| commit | ae169f38cead48a669d39fcd4ab7747da56e19c2 (patch) | |
| tree | 524e610894042a175946e472c63e189ba15f255f | |
| parent | 45ec9c0f3de7795c1cb910718749ad828368ca8a (diff) | |
tu: Fix the advertised maxFragmentInputComponents
This appears to be limited by VPC_CNTL_0::NUMNONPOSVAR, which is an
8-bit bitfield with no possibility for expansion. Also, in practice
we'll be limited by the vertex shader output maximum, which includes
gl_Position, of 128, so that users won't be able to use more than 124
components anyways. Lower it to match the GL blob.
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4641>
| -rw-r--r-- | src/freedreno/vulkan/tu_device.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/freedreno/vulkan/tu_device.c b/src/freedreno/vulkan/tu_device.c index e1b495b4440..006f7d4e73b 100644 --- a/src/freedreno/vulkan/tu_device.c +++ b/src/freedreno/vulkan/tu_device.c @@ -788,7 +788,7 @@ tu_GetPhysicalDeviceProperties(VkPhysicalDevice physicalDevice, .maxGeometryOutputComponents = 128, .maxGeometryOutputVertices = 256, .maxGeometryTotalOutputComponents = 1024, - .maxFragmentInputComponents = 128, + .maxFragmentInputComponents = 124, .maxFragmentOutputAttachments = 8, .maxFragmentDualSrcAttachments = 1, .maxFragmentCombinedOutputResources = 8, |