SWDEV-458943 - Add fast path in wait()
wait() is redesigned with two pathes:
fast path: Use spinlock to wait for notify signal. If the
signal hasn't been received for some loops, go to slow path.
slow path: Use condition_variable's wait().
Improve monitor wrapper for better performance.
Fix some bugs left from name removing patch.
Change-Id: I893a8353121a25d11e37c8e631caf31cc1fc1f24
[ROCm/clr commit: f2ff56af9c]
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@@ -128,8 +128,8 @@ class CommandQueue : public RuntimeObject {
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: properties_(propMask, properties),
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rtCUs_(rtCUs),
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priority_(priority),
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queueLock_("CommandQueue::queueLock"),
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lastCmdLock_("LastQueuedCommand"),
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queueLock_(),
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lastCmdLock_(),
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device_(device),
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context_(context),
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cuMask_(cuMask) {}
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