I'm a new user of wine. I want to debug into the linux OpenGL driver, but I found it is hard to set break point in the drivers. OpenGL driver is an .so file which run in Linux user space. when I run an linux OpenGL app, I can easily set break point in the open gl driver and debug into it. If I run an D3D game via winedbg, which will also load linux OpenGL driver, but I can't break into the driver. I have tried winedbg --gdb, also now work. Does any one know how to debug into the OpenGL driver? please Help! Thanks!