https://bugs.freedesktop.org/show_bug.cgi?id=85320
--- Comment #31 from Maxim Kachur mcdebugger@duganet.ru --- I think I have the same on RS880 here (HD4290). Mesa 10.3.5, libdrm 2.4.58, kernel 3.18.1, R600_rlm.bin + RS780_uvd.bin firmware from August 2014. Testing with mplayer + vdpau.