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Add prelim ioctls for clos

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Add several prelim ioctls related to clos for IoctlHelper

Related-To: NEO-6510

Signed-off-by: Szymon Morek <szymon.morek@intel.com>
This commit is contained in:
Szymon Morek
2021-12-10 12:55:55 +00:00
committed by Compute-Runtime-Automation
parent cdc064f478
commit 98d7258a0b
6 changed files with 201 additions and 13 deletions
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83
opencl/test/unit_test/os_interface/linux/ioctl_helper_tests_prelim.cpp
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@ -15,7 +15,7 @@
using namespace NEO;
extern int handlePrelimRequests(unsigned long request, void *arg);
extern int handlePrelimRequests(unsigned long request, void *arg, int ioctlRetVal);
class DrmPrelimMock : public DrmMock {
public:
@ -25,12 +25,14 @@ class DrmPrelimMock : public DrmMock {
rootDeviceEnvironment.getMutableHardwareInfo()->platform.eProductFamily = IGFX_UNKNOWN;
}
int ioctlRetVal = 0;
void getPrelimVersion(std::string &prelimVersion) override {
prelimVersion = "2.0";
}
int handleRemainingRequests(unsigned long request, void *arg) override {
return handlePrelimRequests(request, arg);
return handlePrelimRequests(request, arg, ioctlRetVal);
}
};
@ -86,7 +88,7 @@ TEST(IoctlHelperTestsPrelim, givenPrelimsWhenTranslateIfRequiredThenReturnSameDa
EXPECT_EQ(ret.get(), data);
}
TEST(IoctlHelperTestsDefault, givenPrelimsWhenCallIoctlThenProperIoctlRegistered) {
TEST(IoctlHelperTestsPrelim, givenPrelimsWhenCallIoctlThenProperIoctlRegistered) {
auto executionEnvironment = std::make_unique<ExecutionEnvironment>();
executionEnvironment->prepareRootDeviceEnvironments(1);
auto drm = std::make_unique<DrmPrelimMock>(*executionEnvironment->rootDeviceEnvironments[0]);
@ -95,3 +97,78 @@ TEST(IoctlHelperTestsDefault, givenPrelimsWhenCallIoctlThenProperIoctlRegistered
EXPECT_EQ(0u, ret);
EXPECT_EQ(1u, drm->ioctlCallsCount);
}
TEST(IoctlHelperTestsPrelim, givenPrelimsWhenClosAllocThenReturnCorrectRegion) {
auto executionEnvironment = std::make_unique<ExecutionEnvironment>();
executionEnvironment->prepareRootDeviceEnvironments(1);
auto drm = std::make_unique<DrmPrelimMock>(*executionEnvironment->rootDeviceEnvironments[0]);
auto ioctlHelper = IoctlHelper::get(drm.get());
auto cacheRegion = ioctlHelper->closAlloc(drm.get());
EXPECT_EQ(CacheRegion::Region1, cacheRegion);
EXPECT_EQ(1u, drm->ioctlCallsCount);
}
TEST(IoctlHelperTestsPrelim, givenPrelimsAndInvalidIoctlReturnValWhenClosAllocThenReturnNone) {
auto executionEnvironment = std::make_unique<ExecutionEnvironment>();
executionEnvironment->prepareRootDeviceEnvironments(1);
auto drm = std::make_unique<DrmPrelimMock>(*executionEnvironment->rootDeviceEnvironments[0]);
drm->ioctlRetVal = -1;
auto ioctlHelper = IoctlHelper::get(drm.get());
auto cacheRegion = ioctlHelper->closAlloc(drm.get());
EXPECT_EQ(CacheRegion::None, cacheRegion);
EXPECT_EQ(1u, drm->ioctlCallsCount);
}
TEST(IoctlHelperTestsPrelim, givenPrelimsWhenClosFreeThenReturnCorrectRegion) {
auto executionEnvironment = std::make_unique<ExecutionEnvironment>();
executionEnvironment->prepareRootDeviceEnvironments(1);
auto drm = std::make_unique<DrmPrelimMock>(*executionEnvironment->rootDeviceEnvironments[0]);
auto ioctlHelper = IoctlHelper::get(drm.get());
auto cacheRegion = ioctlHelper->closFree(drm.get(), CacheRegion::Region2);
EXPECT_EQ(CacheRegion::Region2, cacheRegion);
EXPECT_EQ(1u, drm->ioctlCallsCount);
}
TEST(IoctlHelperTestsPrelim, givenPrelimsAndInvalidIoctlReturnValWhenClosFreeThenReturnNone) {
auto executionEnvironment = std::make_unique<ExecutionEnvironment>();
executionEnvironment->prepareRootDeviceEnvironments(1);
auto drm = std::make_unique<DrmPrelimMock>(*executionEnvironment->rootDeviceEnvironments[0]);
drm->ioctlRetVal = -1;
auto ioctlHelper = IoctlHelper::get(drm.get());
auto cacheRegion = ioctlHelper->closFree(drm.get(), CacheRegion::Region2);
EXPECT_EQ(CacheRegion::None, cacheRegion);
EXPECT_EQ(1u, drm->ioctlCallsCount);
}
TEST(IoctlHelperTestsPrelim, givenPrelimsWhenClosAllocWaysThenReturnCorrectRegion) {
auto executionEnvironment = std::make_unique<ExecutionEnvironment>();
executionEnvironment->prepareRootDeviceEnvironments(1);
auto drm = std::make_unique<DrmPrelimMock>(*executionEnvironment->rootDeviceEnvironments[0]);
auto ioctlHelper = IoctlHelper::get(drm.get());
auto numWays = ioctlHelper->closAllocWays(drm.get(), CacheRegion::Region2, 3, 10);
EXPECT_EQ(10u, numWays);
EXPECT_EQ(1u, drm->ioctlCallsCount);
}
TEST(IoctlHelperTestsPrelim, givenPrelimsAndInvalidIoctlReturnValWhenClosAllocWaysThenReturnNone) {
auto executionEnvironment = std::make_unique<ExecutionEnvironment>();
executionEnvironment->prepareRootDeviceEnvironments(1);
auto drm = std::make_unique<DrmPrelimMock>(*executionEnvironment->rootDeviceEnvironments[0]);
drm->ioctlRetVal = -1;
auto ioctlHelper = IoctlHelper::get(drm.get());
auto numWays = ioctlHelper->closAllocWays(drm.get(), CacheRegion::Region2, 3, 10);
EXPECT_EQ(0u, numWays);
EXPECT_EQ(1u, drm->ioctlCallsCount);
}

33
opencl/test/unit_test/os_interface/linux/ioctl_helper_tests_upstream.cpp
View File

@ -58,3 +58,36 @@ TEST(IoctlHelperTestsUpstream, givenUpstreamWhenCreateGemExtWithDebugFlagThenPri
std::string expectedOutput("Performing GEM_CREATE_EXT with { size: 1024, memory class: 1, memory instance: 0 }\nGEM_CREATE_EXT with EXT_MEMORY_REGIONS has returned: 0 BO-1 with size: 1024\n");
EXPECT_EQ(expectedOutput, output);
}
TEST(IoctlHelperTestsUpstream, givenUpstreamWhenClosAllocThenReturnNoneRegion) {
auto executionEnvironment = std::make_unique<ExecutionEnvironment>();
executionEnvironment->prepareRootDeviceEnvironments(1);
auto drm = std::make_unique<DrmTipMock>(*executionEnvironment->rootDeviceEnvironments[0]);
auto ioctlHelper = IoctlHelper::get(drm.get());
auto cacheRegion = ioctlHelper->closAlloc(drm.get());
EXPECT_EQ(CacheRegion::None, cacheRegion);
}
TEST(IoctlHelperTestsUpstream, givenUpstreamWhenClosFreeThenReturnNoneRegion) {
auto executionEnvironment = std::make_unique<ExecutionEnvironment>();
executionEnvironment->prepareRootDeviceEnvironments(1);
auto drm = std::make_unique<DrmTipMock>(*executionEnvironment->rootDeviceEnvironments[0]);
auto ioctlHelper = IoctlHelper::get(drm.get());
auto cacheRegion = ioctlHelper->closFree(drm.get(), CacheRegion::Region2);
EXPECT_EQ(CacheRegion::None, cacheRegion);
}
TEST(IoctlHelperTestsUpstream, givenUpstreamWhenClosAllocWaysThenReturnZeroWays) {
auto executionEnvironment = std::make_unique<ExecutionEnvironment>();
executionEnvironment->prepareRootDeviceEnvironments(1);
auto drm = std::make_unique<DrmTipMock>(*executionEnvironment->rootDeviceEnvironments[0]);
auto ioctlHelper = IoctlHelper::get(drm.get());
auto cacheRegion = ioctlHelper->closAllocWays(drm.get(), CacheRegion::Region2, 3, 10);
EXPECT_EQ(0, cacheRegion);
}

7
opencl/test/unit_test/os_interface/linux/prelim_helper_func.cpp
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@ -9,7 +9,7 @@
#include "third_party/uapi/prelim/drm/i915_drm.h"
int handlePrelimRequests(unsigned long request, void *arg) {
int handlePrelimRequests(unsigned long request, void *arg, int ioctlRetVal) {
if (request == PRELIM_DRM_IOCTL_I915_GEM_CREATE_EXT) {
auto createExtParams = static_cast<prelim_drm_i915_gem_create_ext *>(arg);
if (createExtParams->size == 0) {
@ -36,6 +36,9 @@ int handlePrelimRequests(unsigned long request, void *arg) {
if ((data->memory_class != PRELIM_I915_MEMORY_CLASS_SYSTEM) && (data->memory_class != PRELIM_I915_MEMORY_CLASS_DEVICE)) {
return EINVAL;
}
} else if (request == PRELIM_DRM_IOCTL_I915_GEM_CLOS_RESERVE) {
auto closReserveArg = static_cast<prelim_drm_i915_gem_clos_reserve *>(arg);
closReserveArg->clos_index = 1u;
}
return 0;
return ioctlRetVal;
}