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clr: Increase kernelArg/managedBuffer size (#1586)

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* Increase the buffer to 4MB. That can help kernel launches limited by a deep kernel pipeline

Co-authored-by: JeniferC99 <150404595+JeniferC99@users.noreply.github.com>
This commit is contained in:
SaleelK
2025-11-08 18:32:43 -08:00
committed by GitHub
parent 2f9017f706
commit 738bb19835
3 changed files with 4 additions and 5 deletions
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projects/clr/rocclr/device/rocm/rocvirtual.cpp
+2 -3
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@@ -1801,7 +1801,7 @@ bool VirtualGPU::ManagedBuffer::Create(Device::MemorySegment mem_segment) {
}
hsa_agent_t agent = gpu_.dev().getBackendDevice();
for (auto& it : pool_signal_) {
if (HSA_STATUS_SUCCESS != Hsa::signal_create(0, 1, &agent, &it)) {
if (HSA_STATUS_SUCCESS != Hsa::signal_create(0, 1, &agent, HSA_AMD_SIGNAL_AMD_GPU_ONLY, &it)) {
return false;
}
}
@@ -1810,8 +1810,7 @@ bool VirtualGPU::ManagedBuffer::Create(Device::MemorySegment mem_segment) {
// ================================================================================================
address VirtualGPU::ManagedBuffer::Acquire(uint32_t size) {
auto alignment = amd::alignUp(256u, gpu_.dev().info().globalMemCacheLineSize_);
return Acquire(size, alignment);
return Acquire(size, gpu_.dev().info().globalMemCacheLineSize_);
}
// ================================================================================================