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feature: add support for query l3 bank count in xe-prelim

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Related-To: NEO-11125
Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
This commit is contained in:
Mateusz Jablonski
2024-09-10 16:30:25 +00:00
committed by Compute-Runtime-Automation
parent ce122fb1fa
commit bc5237ca8a
7 changed files with 79 additions and 3 deletions
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11
shared/test/unit_test/os_interface/linux/xe/ioctl_helper_xe_prelim_tests.cpp
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@@ -22,3 +22,14 @@ TEST(IoctlHelperXePrelimTest, givenSimd16EuPerDssTypeWhenCheckingIfTopologyIsEuP
EXPECT_FALSE(ioctlHelper.isEuPerDssTopologyType(DRM_XE_TOPO_DSS_GEOMETRY));
EXPECT_FALSE(ioctlHelper.isEuPerDssTopologyType(DRM_XE_TOPO_DSS_COMPUTE));
}
TEST(IoctlHelperXePrelimTest, givenL3BankTypeWhenCheckingIfTopologyIsL3BankTypeThenSuccessIsReturned) {
MockExecutionEnvironment executionEnvironment{};
std::unique_ptr<Drm> drm{Drm::create(std::make_unique<HwDeviceIdDrm>(0, ""), *executionEnvironment.rootDeviceEnvironments[0])};
IoctlHelperXePrelim ioctlHelper{*drm};
EXPECT_TRUE(ioctlHelper.isL3BankTopologyType(DRM_XE_TOPO_L3_BANK));
EXPECT_FALSE(ioctlHelper.isL3BankTopologyType(DRM_XE_TOPO_EU_PER_DSS));
EXPECT_FALSE(ioctlHelper.isL3BankTopologyType(DRM_XE_TOPO_DSS_GEOMETRY));
EXPECT_FALSE(ioctlHelper.isL3BankTopologyType(DRM_XE_TOPO_DSS_COMPUTE));
EXPECT_FALSE(ioctlHelper.isL3BankTopologyType(DRM_XE_TOPO_SIMD16_EU_PER_DSS));
}

34
shared/test/unit_test/os_interface/linux/xe/ioctl_helper_xe_tests.cpp
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@@ -2406,6 +2406,15 @@ TEST(IoctlHelperXeTest, givenCorrectEuPerDssTypeWhenCheckingIfTopologyIsEuPerDss
EXPECT_FALSE(ioctlHelper.isEuPerDssTopologyType(DRM_XE_TOPO_DSS_COMPUTE));
}
TEST(IoctlHelperXeTest, whenCheckingIfTopologyIsL3BankThenFalseIsReturned) {
MockExecutionEnvironment executionEnvironment{};
std::unique_ptr<Drm> drm{Drm::create(std::make_unique<HwDeviceIdDrm>(0, ""), *executionEnvironment.rootDeviceEnvironments[0])};
IoctlHelperXe ioctlHelper{*drm};
EXPECT_FALSE(ioctlHelper.isL3BankTopologyType(DRM_XE_TOPO_EU_PER_DSS));
EXPECT_FALSE(ioctlHelper.isL3BankTopologyType(DRM_XE_TOPO_DSS_GEOMETRY));
EXPECT_FALSE(ioctlHelper.isL3BankTopologyType(DRM_XE_TOPO_DSS_COMPUTE));
}
TEST(IoctlHelperXeTest, givenIoctlHelperWhenSettingExtContextThenCallExternalIoctlFunction) {
MockExecutionEnvironment executionEnvironment{};
std::unique_ptr<Drm> drm{Drm::create(std::make_unique<HwDeviceIdDrm>(0, ""), *executionEnvironment.rootDeviceEnvironments[0])};
@@ -2430,3 +2439,28 @@ TEST(IoctlHelperXeTest, givenIoctlHelperWhenSettingExtContextThenCallExternalIoc
EXPECT_TRUE(ioctlHelper.ioctl(DrmIoctl::getResetStats, &resetStats));
EXPECT_FALSE(ioctlCalled);
}
TEST(IoctlHelperXeTest, givenL3BankWhenGetTopologyDataAndMapThenResultsAreCorrect) {
auto executionEnvironment = std::make_unique<MockExecutionEnvironment>();
auto drm = DrmMockXe::create(*executionEnvironment->rootDeviceEnvironments[0]);
auto xeIoctlHelper = static_cast<MockIoctlHelperXe *>(drm->getIoctlHelper());
xeIoctlHelper->isL3BankTopologyTypeCallBase = false;
auto &hwInfo = *executionEnvironment->rootDeviceEnvironments[0]->getHardwareInfo();
xeIoctlHelper->initialize();
for (auto gtId = 0u; gtId < 4u; gtId++) {
drm->addMockedQueryTopologyData(gtId, DRM_XE_TOPO_DSS_GEOMETRY, 8, {0b11'1111, 0, 0, 0, 0, 0, 0, 0});
drm->addMockedQueryTopologyData(gtId, DRM_XE_TOPO_DSS_COMPUTE, 8, {0, 0, 0, 0, 0, 0, 0, 0});
drm->addMockedQueryTopologyData(gtId, DRM_XE_TOPO_EU_PER_DSS, 8, {0b1111'1111, 0b1111'1111, 0, 0, 0, 0, 0, 0});
drm->addMockedQueryTopologyData(gtId, MockIoctlHelperXe::mockL3BankTopologyType, 8, {0b1111'0011, 0b1001'1111, 0, 0, 0, 0, 0, 0});
}
DrmQueryTopologyData topologyData{};
TopologyMap topologyMap{};
auto result = xeIoctlHelper->getTopologyDataAndMap(hwInfo, topologyData, topologyMap);
ASSERT_TRUE(result);
// verify topology data
EXPECT_EQ(12, topologyData.numL3Banks);
}