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3 Commit

Autore SHA1 Messaggio Data
Qingchuan Shi 49d2175c74 debug suport for queue error.
1/ Revised debug event handler to handle different events.
2/ Added queue error handler using the callback in queue create, which will print out wave info when queue in error state.
3/ Preempt queue instead of destory queue when queue error state.

Change-Id: Ib727d208de9caf1c72c76d42268483b24aaebde8
2018-04-20 14:25:16 -04:00
Sean Keely a6d8a48cbc Add callback exception forwarding.
Modified callbacks for intercept queue, queue error, iterate agent and
iterate region.

Change-Id: I8bdd67f2312510ea7eb9caec93babca244938b40
2017-11-08 15:50:02 -05:00
Sean Keely c9642cf7af Initial IPC signal support.
Added an API for creating signals with attributes.
Added two APIs for IPC operations on signals.
Initial use of exceptions for error handling.

Add ref counting to signals.
Removed spin loops from signal destructors.
Signals are no longer to be destroyed with delete, use DeleteSignal instead.
Added delete safety to doorbells.
Added secondary hsa_signal_t -> Signal* translation path for IPC enabled signals.

Change-Id: Id59065d002f0c2566b0a9425694da2ed27cb7d7f
2017-08-11 18:41:34 -05:00