http://bugs.winehq.org/show_bug.cgi?id=28377
--- Comment #4 from Henri Verbeet hverbeet@gmail.com 2011-09-28 11:49:54 CDT --- (In reply to comment #0)
The performance regression is clearly due to the input. For example, if I don't move the cursor, everything works fine - the performance is what it was earlier and there are no glitches, but as soon as I move the mouse, the performance is lowered dramatically (to around 1 FPS in every game I tested) and in some cases, such as running Heroes of Might and Magic III in a virtual desktop, graphical glitches appear (a box around the cursor that displays incorrect data
- from another part of the screen).
Can we make this bug be about a specific application please? Preferably one with a demo that shows the same issue. The demo for HoMM3 appears to work fine here, is there anything specific I need to do to reproduce this?