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Reduce the Vulkan interop buffer kernel workgroup size to 128 (#1846)

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Vulkan guarantees 128 is always supported.

Relates to #1828

Signed-off-by: Kevin Petit <kevin.petit@arm.com>
This commit is contained in:
Kévin Petit
2023-11-23 13:36:50 +00:00
committed by GitHub
parent eec46a087a
commit 5815e2ce33
2 changed files with 1 additions and 1 deletions
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2
test_conformance/vulkan/shaders/buffer.comp
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@@ -15,7 +15,7 @@ layout(binding = 1) buffer Buffer
{ {
uint8_t ptr[]; uint8_t ptr[];
} bufferPtrList[MAX_BUFFERS]; } bufferPtrList[MAX_BUFFERS];
layout(local_size_x = 256) in; layout(local_size_x = 128) in;
void main() { void main() {
for (uint32_t bufIdx = 0; bufIdx < numBuffers; bufIdx++) { for (uint32_t bufIdx = 0; bufIdx < numBuffers; bufIdx++) {
uint32_t ptrIdx = gl_GlobalInvocationID.x; uint32_t ptrIdx = gl_GlobalInvocationID.x;

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test_conformance/vulkan/shaders/buffer.spv
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