[Bug 24003] StarCraft2 shows, probably, parts of backbuffer on screen, while using orm=backbuffer, on ATI cards

http://bugs.winehq.org/show_bug.cgi?id=24003

Night Nord  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|StarCraft2 shows, probably, |StarCraft2 shows, probably,
                   |parts of backbuffer on      |parts of backbuffer on
                   |screen, while using         |screen, while using
                   |orm=backbuffer              |orm=backbuffer, on ATI
                   |                            |cards

--- Comment #5 from Night Nord   2010-08-14 13:17:37 ---
Forgotten to say:
This is on ATI radeon HD4570, fglrx-10.7 driver, xorg-server-1.8.2, kernel:
2.6.35, initially discovered on wine 1.3.0 then retested on 1.2 (due to
upside-down bug #23904). There was no such reports from nvidia users. Probably
ATI-only.