Am Sonntag 13 Februar 2011, 18:33:48 schrieb Saulius Krasuckas:
There are some news on the $Subject: [1]. (have a look at the chapter "Fine tuned")
I thought it could help Wine fixing such bugs as 6086, 13085, 17260, 22362
The last 3 should be fixed by now, on any driver that implements GLX_EXT_swap_control. Beyond that it isn't wine's job to read those DRM timestamps. Wine uses a standardized interface, and the drivers are supposed to implement it.
I don't believe 6086 is related to vsync.