Skip to content

anv: fix shader identifier handling

Lionel Landwerlin requested to merge llandwerlin/mesa:review/anv-shader-identifier-fix into main

What does this MR do and why?

anv: fix shader identifier handling

When compilation is required, we should return
VK_PIPELINE_COMPILE_REQUIRED. The spec prevents the application from
passing a module or SPIR-V code so we have nothing to compile if the
cache lookup fails :

VUID-VkPipelineShaderStageCreateInfo-stage-06844:
   If a shader module identifier is specified for this stage, a
   VkShaderModuleCreateInfo structure must not be present in the pNext
   chain

VUID-VkPipelineShaderStageCreateInfo-stage-06848:
   If a shader module identifier is specified for this stage, module
   must be VK_NULL_HANDLE

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Cc: mesa-stable

Closes: #11208 (closed)

Merge request reports