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Emulator Issues #1922
closed
Too much CPU usage?
Status:
Duplicate
Priority:
Normal
Assignee:
-
% Done:
0%
Operating system:
N/A
Issue type:
Bug
Milestone:
Regression:
No
Relates to usability:
No
Relates to performance:
No
Easy:
No
Relates to maintainability:
No
Regression start:
Fixed in:
Description
What steps will reproduce the problem?
- Run a game on a dual core computer
- Limit the Dolphin process to only one core
What is the expected output? What do you see instead?
When the game run with the two cores, it takes 70~80% of the CPUs and the
game runs at 100% speed. Then, by disabling one of the two cores, Dolphin
takes 50% (or 100% of one cpu), but the game is still at 100% speed.
So, if the game needs 80% of two cpu to run at full speed, it should
decrease the speed when disabling one core.
What version of the product are you using? On what operating system?
Revision: r4771
CPU: Core 2 duo T6400
RAM: 4GB
GFX: ATI Mobility Radeon HD 3470
Please provide any additional information below.
I don't know if this is really an issue, but this is very strange.
Updated by
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