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Fix resource destruction scheme on device closure.

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- Call waitForTaskCountAndCleanAllocationList with latest flushed task count
to reflect what was actually sent to HW.

- refactor cleanAllocationList to waitForTaskCountAndCleanAllocationList

Change-Id: I5301185c5fce212e39eb017b952b43c279559cf4
This commit is contained in:
Mrozek, Michal
2018-01-12 16:41:45 +01:00
committed by sys_ocldev
parent 42798fcae0
commit af77720f9c
12 changed files with 68 additions and 24 deletions
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6
unit_tests/os_interface/windows/device_command_stream_tests.cpp
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@@ -114,6 +114,8 @@ class WddmCommandStreamWithMockGdiFixture : public WddmFixture {
mm->device = device;
tagAllocation = mm->allocateGraphicsMemory(1024, 4096);
auto tagBuffer = (uint32_t *)tagAllocation->getUnderlyingBuffer();
tagBuffer[0] = initialHardwareTag;
}
void TearDown() {
@@ -339,7 +341,7 @@ TEST_F(WddmCommandStreamTest, killAllTemporaryAllocation) {
ASSERT_NE(nullptr, graphicsAllocation);
graphicsAllocation->taskCount = 1;
csr->cleanAllocationList(-1, TEMPORARY_ALLOCATION);
csr->waitForTaskCountAndCleanAllocationList(-1, TEMPORARY_ALLOCATION);
//no memory leaks reported makes this test pass.
}
@@ -356,7 +358,7 @@ TEST_F(WddmCommandStreamTest, killCompletedAllocations) {
graphicsAllocation->taskCount = 1;
graphicsAllocation2->taskCount = 100;
csr->cleanAllocationList(1, TEMPORARY_ALLOCATION);
csr->waitForTaskCountAndCleanAllocationList(1, TEMPORARY_ALLOCATION);
//graphicsAllocation2 still lives
EXPECT_EQ(host_ptr2, graphicsAllocation2->getUnderlyingBuffer());