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kfdtest: increase KFDPerformanceTest.P2PBandWidthTest timeout value

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KFDPerformanceTest.P2PBandWidthTest[push, push] takes about 3 seconds
on 4 gfx906, the default g_TestTimeout 2 seconds is not enough to wait
for sDMA queue rptr is consumed. Use kfdtest command line option
--timeout=6000, the test is finished and result is reasonable twice as
P2PBandWidthTest[push, none]. Change P2PBandWidthTest wait timeout to 6
seconds.

Add timeout argument to function WaitOnValue, BaseQueue.Wait4PacketConsumption
SDMAQueue.Wait4PacketConsumption, PM4Queue.Wait4PacketConsumption with
default value is g_TestTimeOut.

Change-Id: I0aa04d644339feaeea695e41647ae66568beab9e
Signed-off-by: Philip Yang <Philip.Yang@amd.com>
This commit is contained in:
Philip Yang
2018-12-20 13:56:01 -05:00
parent 666f90440a
commit b2e026fce3
9 changed files with 15 additions and 14 deletions
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tests/kfdtest/src/KFDTestUtilQueue.cpp
+4 -1
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@@ -61,7 +61,10 @@ class AsyncMPSQ {
/* Return only when all packets are consumed.
* If there is any packet issues some IO operations, wait these IO to complete too.
*/
void Wait(void) { ASSERT_NE((HSAuint64)m_queue, NULL); m_queue->Wait4PacketConsumption(m_event); }
void Wait(void) {
ASSERT_NE((HSAuint64)m_queue, NULL);
m_queue->Wait4PacketConsumption(m_event, std::max((unsigned int)6000, g_TestTimeOut));
}
/* Report the time used between packet [begin, end) in Global Counter on success.
* Return 0 on failure.