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gpu-compute,dev-hsa: Update CP and HSAPP for full-system

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Make the necessary changes to connect Vega pagetable walkers for
full-system mode. Previously the CP and HSA packet processor could only
read AQL packets from system/host memory using proxy port. This allows
for AQL to be read from device memory which is used for non-blit
kernels.

Change-Id: If28eb8be68173da03e15084765e77e92eda178e9
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/53077
Reviewed-by: Matt Sinclair <mattdsinclair@gmail.com>
Maintainer: Matt Sinclair <mattdsinclair@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
This commit is contained in:
Matthew Poremba
2021-11-04 09:55:05 -05:00
parent 225b515f48
commit 581e451723
8 changed files with 60 additions and 9 deletions
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2
src/dev/amdgpu/amdgpu_device.cc
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@@ -88,6 +88,8 @@ AMDGPUDevice::AMDGPUDevice(const AMDGPUDeviceParams &p)
sdma1->setId(1);
deviceIH->setGPUDevice(this);
pm4PktProc->setGPUDevice(this);
cp->hsaPacketProc().setGPUDevice(this);
cp->setGPUDevice(this);
}
void