Comment 55 for bug 1085751

Hello all, my RV610 gpu has issues when resuming. I usually get the screen i posted. When that screen appears, the only solution ive found is to Ctrl+alt+f3 and reboot the system. That screen will sometimes flicker, or even briefly show the login screen before going back to it. One day I noticed some messages maybe describing the bug shown in attachment 2

Relevant Dmesg|grep radeon

[ 12.079128] [drm] radeon kernel modesetting enabled.
[ 12.079207] fb: switching to radeondrmfb from VESA VGA
[ 12.079781] radeon 0000:01:00.0: VRAM: 256M 0x0000000000000000 - 0x000000000FFFFFFF (256M used)
[ 12.079783] radeon 0000:01:00.0: GTT: 512M 0x0000000010000000 - 0x000000002FFFFFFF
[ 12.084832] [drm] radeon: 256M of VRAM memory ready
[ 12.084834] [drm] radeon: 512M of GTT memory ready.
[ 13.837201] [drm] radeon: power management initialized
[ 13.868698] radeon 0000:01:00.0: WB enabled
[ 13.868702] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000010000c00 and cpu addr 0x00000000196569de
[ 13.869146] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x00000000000521d0 and cpu addr 0x000000000d3aa4f8
[ 13.869151] radeon 0000:01:00.0: radeon: MSI limited to 32-bit
[ 13.869201] radeon 0000:01:00.0: radeon: using MSI.
[ 13.869226] [drm] radeon: irq initialized.
[ 14.843499] fbcon: radeondrmfb (fb0) is primary device
[ 14.869372] radeon 0000:01:00.0: fb0: radeondrmfb frame buffer device
[ 14.888793] [drm] Initialized radeon 2.50.0 20080528 for 0000:01:00.0 on minor