Files
compute-runtime/unit_tests/libult/create_command_stream.cpp
Mateusz Jablonski 10db7e0328 Refactor variables to modify getDevices func behavior
store them in one struct
expect that global state is restored on test end

Related-To: NEO-4207

Change-Id: Icd1db59598f464a34608290d6023405cf7f246f0
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
2020-02-04 10:31:48 +01:00

49 lines
1.6 KiB
C++

/*
* Copyright (C) 2018-2020 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "unit_tests/libult/create_command_stream.h"
#include "core/helpers/options.h"
#include "core/unit_tests/helpers/ult_hw_config.h"
#include "runtime/command_stream/aub_command_stream_receiver.h"
#include "runtime/command_stream/command_stream_receiver.h"
#include "runtime/command_stream/create_command_stream_impl.h"
#include "runtime/command_stream/tbx_command_stream_receiver.h"
#include "unit_tests/libult/ult_command_stream_receiver.h"
#include <cassert>
namespace NEO {
extern CommandStreamReceiverCreateFunc commandStreamReceiverFactory[2 * IGFX_MAX_CORE];
CommandStreamReceiver *createCommandStream(ExecutionEnvironment &executionEnvironment, uint32_t rootDeviceIndex) {
auto hwInfo = executionEnvironment.getHardwareInfo();
if (ultHwConfig.useHwCsr) {
return createCommandStreamImpl(executionEnvironment, rootDeviceIndex);
}
auto funcCreate = commandStreamReceiverFactory[IGFX_MAX_CORE + hwInfo->platform.eRenderCoreFamily];
if (funcCreate) {
return funcCreate(false, executionEnvironment, rootDeviceIndex);
}
return nullptr;
}
bool getDevices(size_t &numDevicesReturned, ExecutionEnvironment &executionEnvironment) {
if (ultHwConfig.useMockedGetDevicesFunc) {
numDevicesReturned = numPlatformDevices;
executionEnvironment.prepareRootDeviceEnvironments(static_cast<uint32_t>(numDevicesReturned));
executionEnvironment.calculateMaxOsContextCount();
return ultHwConfig.mockedGetDevicesFuncResult;
}
return getDevicesImpl(numDevicesReturned, executionEnvironment);
}
} // namespace NEO