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pvr: increase maxPerStageDescriptorStorageBuffers to 16

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Zink implementation splits `maxPerStageDescriptorStorageBuffers` between
atomic buffers and `MaxShaderStorageBlocks` causing CTS tests to fail
because there is not enough SSBO blocks.

Also updated 'maxPerStageResources' for the current limits.

Fixes the following tests:

* KHR-GLES31.core.program_interface_query.ssb-types
* KHR-GLES31.core.compute_shader.pipeline-compute-chain
* KHR-GLES31.core.shader_storage_buffer_object.advanced-indirectAddressing-case1-cs
* KHR-GLES31.core.shader_storage_buffer_object.advanced-usage-sync-cs
* KHR-GLES31.core.shader_storage_buffer_object.advanced-indirectAddressing-case2-cs

Signed-off-by: Arjob Mukherjee <arjob.mukherjee@imgtec.com>
Reviewed-by: Frank Binns <frank.binns@imgtec.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41708>
This commit is contained in:
Arjob Mukherjee 2026-05-14 15:04:11 +05:30 • committed by Marge Bot
parent 35ac0f78b1
commit 8ee23ece2b
1 changed files with 2 additions and 2 deletions
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4
src/imagination/vulkan/pvr_physical_device.c
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@ -591,11 +591,11 @@ static bool pvr_physical_device_get_properties(
.maxBoundDescriptorSets = 4U,
.maxPerStageDescriptorSamplers = 16,
.maxPerStageDescriptorUniformBuffers = 12,
.maxPerStageDescriptorStorageBuffers = 8,
.maxPerStageDescriptorStorageBuffers = 16,
.maxPerStageDescriptorSampledImages = 16,
.maxPerStageDescriptorStorageImages = 4,
.maxPerStageDescriptorInputAttachments = 4,
.maxPerStageResources = 48,
.maxPerStageResources = 56,
.maxDescriptorSetSamplers = 3U * 16U,
.maxDescriptorSetUniformBuffers = 3U * 12U,
.maxDescriptorSetUniformBuffersDynamic = 8U,