SWDEV-458943 - Add fast path in wait() · 7803594aea - rocm-systems - BadStorm.xyz

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]

This commit is contained in:

Tao Sang

2024-10-14 23:34:37 -04:00

committed by

Tao Sang

parent c6eef97e3e

commit 7803594aea

4 changed files with 152 additions and 60 deletions

									
										projects/clr/rocclr/thread/monitor.cpp
									
		-1
	
												View File
												
				@@ -29,7 +29,6 @@

				#include <utility>

				namespace amd {

				MonitorBase::~MonitorBase() {}

				namespace legacy_monitor {