Squash 3 SDMA-related patches together

 1) Temporarily remove SDMA tests from VG20
 2) Add ZeroInitializationVram test to SDMA blacklist
 3) Add more SDMA-related tests to SDMA_BLACKLIST

Change-Id: I1abab1e7aff910fc2e21c3ce91c61684534fc708

tests/kfdtest/scripts/kfdtest.exclude

@@ -43,8 +43,13 @@ BLACKLIST_ALL_ASICS=\
 # disabled on non-Hawaii due to SDMA instability - SWDEV-101666
 SDMA_BLACKLIST=\
 "KFDIPCTest.*:"\
+"KFDLocalMemoryTest.CheckZeroInitializationVram:"\
+"KFDMemoryTest.MemoryRegister:"\
 "KFDMemoryTest.MMBench:"\
+"KFDMemoryTest.SignalHandling:"\
 "KFDQMTest.*Sdma*:"\
+"KFDQMTest.CreateQueueStressSingleThreaded:"\
+"KFDQMTest.GPUDoorbellWrite:"\
 "KFDQMTest.P2PTest:"\
 "KFDPerformanceTest.P2PBandWidthTest:"\
 "KFDPerformanceTest.P2POverheadTest"
@@ -130,12 +135,12 @@ VEGA12_TESTS_BLACKLIST=\
 
 VEGA20_TESTS_BLACKLIST=\
 "$BLACKLIST_ALL_ASICS:"\
+"$SDMA_BLACKLIST:"\
 "KFDDBGTest.BasicAddressWatch:"\
 "KFDExceptionTest.InvalidBadAddress:"\
 "KFDExceptionTest.InvalidWriteAddress:"\
 "KFDQMTest.CreateQueueStressSingleThreaded:"\
 "KFDQMTest.GPUDoorbellWrite:"\
-"KFDQMTest.SdmaConcurrentCopies:"\
 "KFDMemoryTest.MemoryRegister"
 
 RAVEN_TESTS_BLACKLIST=\