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Add support for stateless copy buffer rect

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Change-Id: I9781b0d8bd863d8d5087dac6aa6a076005187afb
Signed-off-by: Kamil Kopryk <kamil.kopryk@intel.com>
Related-To: NEO-3314
This commit is contained in:
Kamil Kopryk
2019-10-16 12:46:34 +02:00
committed by sys_ocldev
parent 74a5e50339
commit 60237e1f80
11 changed files with 247 additions and 40 deletions
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11
runtime/command_queue/enqueue_copy_buffer_rect.h
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@@ -34,8 +34,15 @@ cl_int CommandQueueHw<GfxFamily>::enqueueCopyBufferRect(
MultiDispatchInfo dispatchInfo;
auto &builder = getDevice().getExecutionEnvironment()->getBuiltIns()->getBuiltinDispatchInfoBuilder(EBuiltInOps::CopyBufferRect,
this->getContext(), this->getDevice());
auto eBuiltInOps = EBuiltInOps::CopyBufferRect;
auto size = region[0] * region[1] * region[2];
if (forceStateless(size)) {
eBuiltInOps = EBuiltInOps::CopyBufferRectStateless;
}
auto &builder = getDevice().getExecutionEnvironment()->getBuiltIns()->getBuiltinDispatchInfoBuilder(eBuiltInOps,
this->getContext(),
this->getDevice());
BuiltInOwnershipWrapper builtInLock(builder, this->context);
MemObjSurface srcBufferSurf(srcBuffer);