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Disable stateless to statefull with offset optimization on BDW.

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- BDW doesn't support this optimization

Change-Id: Ic88556214c8d9a14ddb093b7c25587575e616f83
This commit is contained in:
Mrozek, Michal
2018-07-10 13:22:11 +02:00
committed by sys_ocldev
parent 2589286d42
commit 92266e4ad1
11 changed files with 54 additions and 26 deletions
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33
unit_tests/program/program_tests.cpp
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@@ -26,6 +26,7 @@
#include "runtime/indirect_heap/indirect_heap.h"
#include "runtime/helpers/aligned_memory.h"
#include "runtime/helpers/hash.h"
#include "runtime/helpers/hw_helper.h"
#include "runtime/helpers/kernel_commands.h"
#include "runtime/helpers/ptr_math.h"
#include "runtime/helpers/string.h"
@@ -1866,15 +1867,26 @@ TEST_F(ProgramTests, BuiltinProgramCreateSetsProperInternalOptionsWhenForcing32B
TEST_F(ProgramTests, BuiltinProgramCreateSetsProperInternalOptionsEnablingStatelessToStatefulBufferOffsetOptimization) {
DebugManagerStateRestore dbgRestorer;
DebugManager.flags.EnableStatelessToStatefulBufferOffsetOpt.set(true);
std::unique_ptr<MockProgram> pProgram(Program::create<MockProgram>("", pContext, *pDevice, true, nullptr));
DebugManager.flags.EnableStatelessToStatefulBufferOffsetOpt.set(1);
cl_int errorCode = CL_SUCCESS;
const char programSource[] = "program";
const char *programPointer = programSource;
const char **programSources = reinterpret_cast<const char **>(&programPointer);
size_t length = sizeof(programSource);
std::unique_ptr<MockProgram> pProgram(Program::create<MockProgram>(pContext, 1u, programSources, &length, errorCode));
EXPECT_THAT(pProgram->getInternalOptions(), testing::HasSubstr(std::string("-cl-intel-has-buffer-offset-arg ")));
}
TEST_F(ProgramTests, givenStatelessToStatefullOptimizationOffWHenProgramIsCreatedThenOptimizationStringIsNotPresent) {
DebugManagerStateRestore dbgRestorer;
DebugManager.flags.EnableStatelessToStatefulBufferOffsetOpt.set(false);
std::unique_ptr<MockProgram> pProgram(Program::create<MockProgram>("", pContext, *pDevice, true, nullptr));
DebugManager.flags.EnableStatelessToStatefulBufferOffsetOpt.set(0);
cl_int errorCode = CL_SUCCESS;
const char programSource[] = "program";
const char *programPointer = programSource;
const char **programSources = reinterpret_cast<const char **>(&programPointer);
size_t length = sizeof(programSource);
std::unique_ptr<MockProgram> pProgram(Program::create<MockProgram>(pContext, 1u, programSources, &length, errorCode));
EXPECT_THAT(pProgram->getInternalOptions(), Not(testing::HasSubstr(std::string("-cl-intel-has-buffer-offset-arg "))));
}
@@ -2659,11 +2671,18 @@ TEST_F(Program32BitTests, givenDeviceWhenProgramIsCreatedThenProgramCountInDevic
EXPECT_EQ(1u, device->getProgramCount());
}
TEST_F(ProgramTests, givenNewProgramTheStatelessToStatefulBufferOffsetOtimizationIsDisabled) {
MockProgram prog;
TEST_F(ProgramTests, givenNewProgramTheStatelessToStatefulBufferOffsetOtimizationIsMatchingThePlatformEnablingStatus) {
MockProgram prog(pContext, false);
auto &internalOpts = prog.getInternalOptions();
auto it = internalOpts.find("-cl-intel-has-buffer-offset-arg ");
EXPECT_NE(std::string::npos, it);
HardwareCapabilities hwCaps = {0};
HwHelper::get(prog.getDevice(0).getHardwareInfo().pPlatform->eRenderCoreFamily).setupHardwareCapabilities(&hwCaps);
if (hwCaps.isStatelesToStatefullWithOffsetSupported) {
EXPECT_NE(std::string::npos, it);
} else {
EXPECT_EQ(std::string::npos, it);
}
}
template <int32_t ErrCodeToReturn, bool spirv = true>