[Wine] Re: World of Warcraft running on one core

[Thunderbird]

Assuming WoW indeed runs on only one CPU in GL mode it might be related to some locking which we must perform in opengl32. To see if the locking is causing issues (I guess it could cause them) you could try the following hack below
. Locate dlls/opengl32/opengl_ext.h:
#define ENTER_GL() enter_gl()
#define LEAVE_GL() wine_tsx11_unlock_ptr()

Change them to:
//#define ENTER_GL()
//#define LEAVE_GL()

Then recompile opengl32 and try WoW. (Of course you have to install the modified Wine or just run it from the source tree)