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Add Imprecise flag for memory access fault

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KFD may not be  able to provide the precise VM fault address and status.
This flag will indicate whether the event data has the fault details

Change-Id: I15ffd5c25f555003c6450cc0700efb769418f76b
This commit is contained in:
shaoyunl
2016-03-09 14:30:12 -05:00
committed by Shaoyun Liu
parent 0ed29f5191
commit 79077811f5
3 changed files with 4 additions and 2 deletions
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src/events.c
+1
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@@ -278,6 +278,7 @@ hsaKmtWaitOnMultipleEvents(
Events[i]->EventData.EventData.MemoryAccessFault.Failure.NotPresent = event_data[i].memory_exception_data.failure.NotPresent;
Events[i]->EventData.EventData.MemoryAccessFault.Failure.ReadOnly = event_data[i].memory_exception_data.failure.ReadOnly;
Events[i]->EventData.EventData.MemoryAccessFault.Failure.NoExecute = event_data[i].memory_exception_data.failure.NoExecute;
Events[i]->EventData.EventData.MemoryAccessFault.Failure.Imprecise = event_data[i].memory_exception_data.failure.imprecise;
Events[i]->EventData.EventData.MemoryAccessFault.Flags = HSA_EVENTID_MEMORY_FATAL_PROCESS;
}
}