flash fails on radeon:

[Qaridarium]

flash(adobe) fails on radeon it blinking white or black and sometimes it cut of 30-50% the screen.

only fullscreen works well.

i use oibaf ppa mesa 7.12 but mesa 7.11 also do have this bug.

i test this on my hd5670 but my 4770 do have the same bug.

[amphigory]

Flash (64-bit) 11,0,1,60 works great for me with M880G [Mobility Radeon HD 4200] (R600), using 3.0-rc7 and drm/mesa/xf86-video-ati from git master.

Still trying to get VDPAU working but not sure if appropriate CODEC support is there yet.

Of course, it looks like you have R700 + cards.

[Qaridarium]

LOL i now have the same bug with the catalyst 11.7 driver... maybe its a flash bug ?

[Schmaker]

I have same problems on nvidia hardware, so its not drivers related at all