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57a005ff3e
GetName() creates a new evdev device which calls tons of ioctls. But the main culprit is close() which for input devices appears to be a slow path in the kernel. This commit reduces PopulateDevices() by 50% on my laptop, but ~730 ms is still ridiculously slow for something that isn't needed right away. |
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|---|---|---|
| .. | ||
| Android | ||
| DInput | ||
| evdev | ||
| ForceFeedback | ||
| OSX | ||
| Pipes | ||
| Quartz | ||
| SDL | ||
| XInput | ||
| Xlib | ||
| ControllerInterface.cpp | ||
| ControllerInterface.h | ||
| Device.cpp | ||
| Device.h | ||
| ExpressionParser.cpp | ||
| ExpressionParser.h | ||