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Kmd notify improvements [1/n]: Quick KMD sleep optimization

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- KmdNotifyProperties struct for CapabilityTable that can be extended by
  incoming KmdNotify related optimizations
- Quick KMD sleep optimization that is called from async events handler
- Optimization makes a taskCount check in busy loop with much smaller
  delay than basic version of KMD Notify optimization

Change-Id: I60c851c59895f0cf9de1e1f21e755a8b4c2fe900
This commit is contained in:
Dunajski, Bartosz
2018-03-21 10:00:49 +01:00
committed by sys_ocldev
parent 029094437a
commit 516082e7c5
41 changed files with 309 additions and 102 deletions
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6
unit_tests/event/user_events_tests.cpp
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@@ -151,7 +151,7 @@ TEST(UserEvent, initialUserEventStateIsNotReadyForSubmission) {
TEST(UserEvent, GIVENUserEventWHENgetTaskLevelTHENSuccess) {
MyUserEvent uEvent;
EXPECT_EQ(0U, uEvent.getTaskLevel());
EXPECT_FALSE(uEvent.wait(false));
EXPECT_FALSE(uEvent.wait(false, false));
}
TEST(UserEvent, userEventAfterSetingStatusIsReadyForSubmission) {
@@ -930,7 +930,7 @@ TEST_F(EventTests, waitForEventsDestroysTemporaryAllocations) {
TEST_F(EventTest, UserEvent_Wait_NonBlocking) {
UserEvent event;
auto result = event.wait(false);
auto result = event.wait(false, false);
EXPECT_FALSE(result);
}
@@ -1083,4 +1083,4 @@ TEST_F(EventTests, givenUserEventWhenSetStatusIsDoneThenDeviceMutextisAcquired)
mockedEvent mockEvent(this->context);
clSetUserEventStatus(&mockEvent, CL_COMPLETE);
EXPECT_TRUE(mockEvent.mutexProperlyAcquired);
}
}