mirror of
https://github.com/intel/compute-runtime.git
synced 2026-01-07 12:42:54 +08:00
ec21f06427
Change-Id: I13e5917a32a5cd894ee42a848407fe20bf1daa06 Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
61 lines
1.9 KiB
C++
61 lines
1.9 KiB
C++
/*
|
|
* Copyright (C) 2018-2019 Intel Corporation
|
|
*
|
|
* SPDX-License-Identifier: MIT
|
|
*
|
|
*/
|
|
|
|
#include "runtime/sharings/gl/gl_sync_event.h"
|
|
|
|
#include "public/cl_gl_private_intel.h"
|
|
#include "runtime/command_stream/command_stream_receiver.h"
|
|
#include "runtime/context/context.h"
|
|
#include "runtime/device/device.h"
|
|
#include "runtime/event/async_events_handler.h"
|
|
#include "runtime/event/event_builder.h"
|
|
#include "runtime/helpers/get_info.h"
|
|
#include "runtime/helpers/timestamp_packet.h"
|
|
#include "runtime/platform/platform.h"
|
|
#include "runtime/sharings/gl/gl_sharing.h"
|
|
|
|
namespace NEO {
|
|
GlSyncEvent::GlSyncEvent(Context &context, const GL_CL_SYNC_INFO &sync)
|
|
: Event(&context, nullptr, CL_COMMAND_GL_FENCE_SYNC_OBJECT_KHR, eventNotReady, eventNotReady),
|
|
glSync(std::make_unique<GL_CL_SYNC_INFO>(sync)) {
|
|
transitionExecutionStatus(CL_SUBMITTED);
|
|
}
|
|
|
|
GlSyncEvent::~GlSyncEvent() { ctx->getSharing<GLSharingFunctions>()->releaseSync(glSync->pSync); }
|
|
|
|
GlSyncEvent *GlSyncEvent::create(Context &context, cl_GLsync sync, cl_int *errCode) {
|
|
GLContextGuard guard(*context.getSharing<GLSharingFunctions>());
|
|
|
|
ErrorCodeHelper err(errCode, CL_SUCCESS);
|
|
GL_CL_SYNC_INFO syncInfo = {sync, nullptr};
|
|
|
|
context.getSharing<GLSharingFunctions>()->retainSync(&syncInfo);
|
|
DEBUG_BREAK_IF(!syncInfo.pSync);
|
|
|
|
EventBuilder eventBuilder;
|
|
eventBuilder.create<GlSyncEvent>(context, syncInfo);
|
|
return static_cast<GlSyncEvent *>(eventBuilder.finalizeAndRelease());
|
|
}
|
|
|
|
void GlSyncEvent::updateExecutionStatus() {
|
|
GLContextGuard guard(*ctx->getSharing<GLSharingFunctions>());
|
|
int retVal = 0;
|
|
|
|
ctx->getSharing<GLSharingFunctions>()->getSynciv(glSync->pSync, GL_SYNC_STATUS, &retVal);
|
|
if (retVal == GL_SIGNALED) {
|
|
setStatus(CL_COMPLETE);
|
|
}
|
|
}
|
|
|
|
uint32_t GlSyncEvent::getTaskLevel() {
|
|
if (peekExecutionStatus() == CL_COMPLETE) {
|
|
return 0;
|
|
}
|
|
return Event::eventNotReady;
|
|
}
|
|
} // namespace NEO
|