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P4 to Git Change 1537347 by gandryey@gera-w8 on 2018/04/05 17:42:56

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SWDEV-79445 - OCL generic changes and code clean-up
	- Remove obsolete code in the interop logic

Affected files ...

... //depot/stg/opencl/drivers/opencl/runtime/device/pal/paldevice.cpp#81 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palmemory.cpp#20 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palmemory.hpp#4 edit
... //depot/stg/opencl/drivers/opencl/runtime/device/pal/palvirtual.cpp#86 edit
This commit is contained in:
foreman
2018-04-05 17:51:37 -04:00
parent e658a8fe6f
commit b139d3ab1f
4 changed files with 20 additions and 101 deletions
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rocclr/runtime/device/pal/palvirtual.cpp
-37
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@@ -2489,25 +2489,6 @@ void VirtualGPU::submitAcquireExtObjects(amd::AcquireExtObjectsCommand& vcmd) {
// If resource is a shared copy of original resource, then
// runtime needs to copy data from original resource
it->getInteropObj()->copyOrigToShared();
// Check if OpenCL has direct access to the interop memory
if (memory->interopType() == Memory::InteropDirectAccess) {
continue;
}
// Does interop use HW emulation?
if (memory->interopType() == Memory::InteropHwEmulation) {
static const bool Entire = true;
amd::Coord3D origin(0, 0, 0);
amd::Coord3D region(memory->size());
// Synchronize the object
if (!blitMgr().copyBuffer(*memory->interop(), *memory, origin, origin, region, Entire)) {
LogError("submitAcquireExtObjects - Interop synchronization failed!");
vcmd.setStatus(CL_INVALID_OPERATION);
return;
}
}
}
profilingEnd(vcmd);
@@ -2524,24 +2505,6 @@ void VirtualGPU::submitReleaseExtObjects(amd::ReleaseExtObjectsCommand& vcmd) {
assert(it && "Memory object for interop is nullptr");
pal::Memory* memory = dev().getGpuMemory(it);
// Check if we can use HW interop
if (memory->interopType() == Memory::InteropHwEmulation) {
static const bool Entire = true;
amd::Coord3D origin(0, 0, 0);
amd::Coord3D region(memory->size());
// Synchronize the object
if (!blitMgr().copyBuffer(*memory, *memory->interop(), origin, origin, region, Entire)) {
LogError("submitReleaseExtObjects interop synchronization failed!");
vcmd.setStatus(CL_INVALID_OPERATION);
return;
}
} else {
if (memory->interopType() != Memory::InteropDirectAccess) {
LogError("None interop release!");
}
}
// If resource is a shared copy of original resource, then
// runtime needs to copy data back to original resource
it->getInteropObj()->copySharedToOrig();