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Make resident all TimestampPacket allocations from Events

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Change-Id: Ic4d2d1a328dca204675c4d0aee6a7efb5a71f940
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
This commit is contained in:
Dunajski, Bartosz
2018-09-18 12:29:07 -07:00
committed by sys_ocldev
parent d8d5645502
commit 097d09c593
6 changed files with 127 additions and 208 deletions
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39
runtime/command_stream/command_stream_receiver_hw.inl
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@@ -1,23 +1,8 @@
/*
* Copyright (c) 2018, Intel Corporation
* Copyright (C) 2018 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
* SPDX-License-Identifier: MIT
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include "runtime/command_stream/command_stream_receiver_hw.h"
@@ -37,6 +22,7 @@
#include "runtime/os_interface/debug_settings_manager.h"
#include "runtime/command_stream/preemption.h"
#include "runtime/command_queue/gpgpu_walker.h"
#include "runtime/utilities/tag_allocator.h"
#include "command_stream_receiver_hw.h"
namespace OCLRT {
@@ -265,7 +251,7 @@ CompletionStamp CommandStreamReceiverHw<GfxFamily>::flushTask(
auto commandStreamStartCSR = commandStreamCSR.getUsed();
if (dispatchFlags.outOfDeviceDependencies) {
programOutOfDeviceWaitlistSemaphores(commandStreamCSR, dispatchFlags, device);
handleEventsTimestampPacketTags(commandStreamCSR, dispatchFlags, device);
}
initPageTableManagerRegisters(commandStreamCSR);
programPreemption(commandStreamCSR, device, dispatchFlags);
@@ -787,19 +773,22 @@ void CommandStreamReceiverHw<GfxFamily>::addClearSLMWorkAround(typename GfxFamil
}
template <typename GfxFamily>
void CommandStreamReceiverHw<GfxFamily>::programOutOfDeviceWaitlistSemaphores(LinearStream &csr, DispatchFlags &dispatchFlags, Device &currentDevice) {
using MI_SEMAPHORE_WAIT = typename GfxFamily::MI_SEMAPHORE_WAIT;
void CommandStreamReceiverHw<GfxFamily>::handleEventsTimestampPacketTags(LinearStream &csr, DispatchFlags &dispatchFlags, Device &currentDevice) {
for (cl_uint i = 0; i < dispatchFlags.outOfDeviceDependencies->numEventsInWaitList; i++) {
auto event = castToObjectOrAbort<Event>(dispatchFlags.outOfDeviceDependencies->eventWaitList[i]);
if (event->isUserEvent() || (&event->getCommandQueue()->getDevice() == &currentDevice)) {
if (event->isUserEvent()) {
continue;
}
auto timestampPacket = event->getTimestampPacket();
auto compareAddress = timestampPacket->pickAddressForDataWrite(TimestampPacket::DataIndex::ContextEnd);
makeResident(*event->getTimestampPacketNode()->getGraphicsAllocation());
KernelCommandsHelper<GfxFamily>::programMiSemaphoreWait(csr, compareAddress, 1);
if (&event->getCommandQueue()->getDevice() != &currentDevice) {
auto timestampPacket = event->getTimestampPacketNode()->tag;
auto compareAddress = timestampPacket->pickAddressForDataWrite(TimestampPacket::DataIndex::ContextEnd);
KernelCommandsHelper<GfxFamily>::programMiSemaphoreWait(csr, compareAddress, 1);
}
}
}