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feature: Enable use KMD calls in prefetch APIs

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If applications call Prefetch APIs, like
zeCommandListAppendMemoryPrefetch and
clEnqueueMigrateMemINTEL, then enable the use of KMD calls
by default.

Signed-off-by: Jaime Arteaga <jaime.a.arteaga.molina@intel.com>
This commit is contained in:
Jaime Arteaga
2023-03-06 06:23:17 +00:00
committed by Compute-Runtime-Automation
parent a81e2ce9d5
commit 55952d33df
6 changed files with 34 additions and 17 deletions
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7
opencl/test/unit_test/api/cl_unified_shared_memory_tests.inl
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@@ -889,9 +889,11 @@ TEST(clUnifiedSharedMemoryTests, whenClEnqueueMigrateMemINTELisCalledWithWrongQu
EXPECT_EQ(CL_INVALID_COMMAND_QUEUE, retVal);
}
TEST(clUnifiedSharedMemoryTests, whenClEnqueueMigrateMemINTELisCalledWithProperParametersThenSuccessIsReturned) {
TEST(clUnifiedSharedMemoryTests, whenClEnqueueMigrateMemINTELisCalledWithProperParametersAndDebugKeyDisabledThenSuccessIsReturned) {
DebugManagerStateRestore restorer;
MockCommandQueue cmdQ;
void *unifiedMemoryAlloc = reinterpret_cast<void *>(0x1234);
DebugManager.flags.AppendMemoryPrefetchForKmdMigratedSharedAllocations.set(0);
auto retVal = clEnqueueMigrateMemINTEL(&cmdQ, unifiedMemoryAlloc, 10, 0, 0, nullptr, nullptr);
EXPECT_EQ(CL_SUCCESS, retVal);
@@ -900,7 +902,6 @@ TEST(clUnifiedSharedMemoryTests, whenClEnqueueMigrateMemINTELisCalledWithProperP
TEST(clUnifiedSharedMemoryTests, givenUseKmdMigrationAndAppendMemoryPrefetchForKmdMigratedSharedAllocationsWhenClEnqueueMigrateMemINTELisCalledThenExplicitlyMigrateMemoryToTheDeviceAssociatedWithCommandQueue) {
DebugManagerStateRestore restorer;
DebugManager.flags.UseKmdMigration.set(1);
DebugManager.flags.AppendMemoryPrefetchForKmdMigratedSharedAllocations.set(1);
MockContext mockContext;
auto device = mockContext.getDevice(0u);
@@ -926,7 +927,6 @@ TEST(clUnifiedSharedMemoryTests, givenUseKmdMigrationAndAppendMemoryPrefetchForK
TEST(clUnifiedSharedMemoryTests, givenContextWithMultipleSubdevicesWhenClEnqueueMigrateMemINTELisCalledThenExplicitlyMigrateMemoryToTheSubDeviceAssociatedWithCommandQueue) {
DebugManagerStateRestore restorer;
DebugManager.flags.UseKmdMigration.set(1);
DebugManager.flags.AppendMemoryPrefetchForKmdMigratedSharedAllocations.set(1);
UltClDeviceFactory deviceFactory{1, 4};
cl_device_id allDevices[] = {deviceFactory.rootDevices[0], deviceFactory.subDevices[0], deviceFactory.subDevices[1],
@@ -955,7 +955,6 @@ TEST(clUnifiedSharedMemoryTests, givenContextWithMultipleSubdevicesWhenClEnqueue
TEST(clUnifiedSharedMemoryTests, givenContextWithMultipleSubdevicesWhenClEnqueueMigrateMemINTELisCalledThenExplicitlyMigrateMemoryToTheRootDeviceAssociatedWithCommandQueue) {
DebugManagerStateRestore restorer;
DebugManager.flags.UseKmdMigration.set(1);
DebugManager.flags.AppendMemoryPrefetchForKmdMigratedSharedAllocations.set(1);
UltClDeviceFactory deviceFactory{1, 4};
cl_device_id allDevices[] = {deviceFactory.rootDevices[0], deviceFactory.subDevices[0], deviceFactory.subDevices[1],