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anv: limit vertex buffers to 31

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Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
This commit is contained in:
Lionel Landwerlin
2017-01-29 02:44:32 +00:00
parent 9c45bb731c
commit 98cf60a3ce
3 changed files with 4 additions and 4 deletions
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4
src/intel/vulkan/anv_device.c
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@@ -562,8 +562,8 @@ void anv_GetPhysicalDeviceProperties(
.maxDescriptorSetSampledImages = 256, .maxDescriptorSetSampledImages = 256,
.maxDescriptorSetStorageImages = 256, .maxDescriptorSetStorageImages = 256,
.maxDescriptorSetInputAttachments = 256, .maxDescriptorSetInputAttachments = 256,
.maxVertexInputAttributes = 32, .maxVertexInputAttributes = MAX_VBS,
.maxVertexInputBindings = 32, .maxVertexInputBindings = MAX_VBS,
.maxVertexInputAttributeOffset = 2047, .maxVertexInputAttributeOffset = 2047,
.maxVertexInputBindingStride = 2048, .maxVertexInputBindingStride = 2048,
.maxVertexOutputComponents = 128, .maxVertexOutputComponents = 128,

2
src/intel/vulkan/anv_private.h
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@@ -87,7 +87,7 @@ extern "C" {
*/ */
#define ANV_HZ_FC_VAL 1.0f #define ANV_HZ_FC_VAL 1.0f
#define MAX_VBS 32 #define MAX_VBS 31
#define MAX_SETS 8 #define MAX_SETS 8
#define MAX_RTS 8 #define MAX_RTS 8
#define MAX_VIEWPORTS 16 #define MAX_VIEWPORTS 16

2
src/intel/vulkan/genX_pipeline.c
View File

@@ -133,7 +133,7 @@ emit_vertex_input(struct anv_pipeline *pipeline,
VK_IMAGE_ASPECT_COLOR_BIT, VK_IMAGE_ASPECT_COLOR_BIT,
VK_IMAGE_TILING_LINEAR); VK_IMAGE_TILING_LINEAR);
assert(desc->binding < 32); assert(desc->binding < MAX_VBS);
if ((elements & (1 << desc->location)) == 0) if ((elements & (1 << desc->location)) == 0)
continue; /* Binding unused */ continue; /* Binding unused */