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Simplify preemption control on Linux

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Change-Id: Ie0896cc8950f7fbb271b710b8bb221eb41ba0445
Signed-off-by: Dunajski, Bartosz <bartosz.dunajski@intel.com>
This commit is contained in:
Dunajski, Bartosz
2018-12-07 15:03:23 +01:00
committed by sys_ocldev
parent 9e53740130
commit f5508ed2d7
11 changed files with 63 additions and 105 deletions
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35
unit_tests/os_interface/linux/drm_tests.cpp
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@@ -125,13 +125,15 @@ TEST(DrmTest, GivenDrmWhenAskedFor48BitAddressCorrectValueReturned) {
delete pDrm;
}
#if defined(I915_PARAM_HAS_PREEMPTION)
TEST(DrmTest, GivenDrmWhenAskedForPreemptionCorrectValueReturned) {
DrmMock *pDrm = new DrmMock;
pDrm->StoredPreemptionSupport = 1;
EXPECT_TRUE(pDrm->hasPreemption());
pDrm->checkPreemptionSupport();
EXPECT_TRUE(pDrm->isPreemptionSupported());
pDrm->StoredPreemptionSupport = 0;
EXPECT_FALSE(pDrm->hasPreemption());
pDrm->checkPreemptionSupport();
EXPECT_FALSE(pDrm->isPreemptionSupported());
delete pDrm;
}
@@ -140,7 +142,7 @@ TEST(DrmTest, GivenDrmWhenAskedForContextThatPassedThenValidContextIdsReturned)
EXPECT_EQ(0u, pDrm->lowPriorityContextId);
pDrm->StoredRetVal = 0;
pDrm->StoredCtxId = 2;
EXPECT_TRUE(pDrm->contextCreate());
pDrm->createLowPriorityContext();
EXPECT_EQ(2u, pDrm->lowPriorityContextId);
pDrm->StoredRetVal = 0;
pDrm->StoredCtxId = 1;
@@ -150,36 +152,17 @@ TEST(DrmTest, GivenDrmWhenAskedForContextThatPassedThenValidContextIdsReturned)
TEST(DrmTest, GivenDrmWhenAskedForContextThatFailsThenFalseIsReturned) {
DrmMock *pDrm = new DrmMock;
pDrm->StoredRetVal = -1;
EXPECT_FALSE(pDrm->contextCreate());
EXPECT_THROW(pDrm->createLowPriorityContext(), std::exception);
pDrm->StoredRetVal = 0;
delete pDrm;
}
TEST(DrmTest, GivenDrmWhenAskedForContextWithLowPriorityThatFailsThenFalseIsReturned) {
DrmMock *pDrm = new DrmMock;
EXPECT_TRUE(pDrm->contextCreate());
pDrm->StoredRetVal = -1;
EXPECT_FALSE(pDrm->setLowPriority());
pDrm->StoredRetVal = 0;
delete pDrm;
}
#else
TEST(DrmTest, GivenDrmWhenAskedForContextWithLowPriorityThenFalseIsReturned) {
DrmMock drmMock;
EXPECT_FALSE(drmMock.contextCreate());
}
TEST(DrmTest, GivenDrmWhenContextDestroyIsCalledThenThereAreNoLeaksOrCrashes) {
DrmMock drmMock;
drmMock.contextDestroy();
drmMock.createLowPriorityContext();
drmMock.destroyLowPriorityContext();
}
TEST(DrmTest, GivenDrmWhenSetContextPriorityIsCalledThenFalseIsReturned) {
DrmMock drmMock;
EXPECT_FALSE(drmMock.setLowPriority());
}
#endif
TEST(DrmTest, getExecSoftPin) {
DrmMock *pDrm = new DrmMock;
int execSoftPin = 0;