Comment 20 for bug 175243

Sorry, I forgot to "ping" this bug.

The issue is still there (Xorg 7.4 from debian experimental packages, radeon driver from today's git).

The messages written in Xorg.0.log during vt switch are slightly different from the ones I reported:

Changing to VT:

(II) AIGLX: Suspending AIGLX clients for VT switch
(II) RADEON(0): RADEONRestoreMemMapRegisters() :
(II) RADEON(0): MC_FB_LOCATION : 0x1fff0000 0xd3ffd000
(II) RADEON(0): MC_AGP_LOCATION : 0x27ff2000
finished PLL2
finished PLL1
Entering Restore TV
Restore TV PLL
Restore TVHV
Restore TV Restarts
Restore Timing Tables
Restore TV standard
Leaving Restore TV

================
Restoring from (broken) VT:

(II) Open ACPI successful (/var/run/acpid.socket)
(II) AIGLX: Resuming AIGLX clients after VT switch
(II) RADEON(0): Dynamic Clock Scaling Enabled
init memmap
init common
init crtc1
init pll1
restore memmap
(II) RADEON(0): RADEONRestoreMemMapRegisters() :
(II) RADEON(0): MC_FB_LOCATION : 0xd3ffd000 0x1fff0000
(II) RADEON(0): MC_AGP_LOCATION : 0xffffffc0
restore common
restore crtc1
restore pll1
restore LVDS
(II) RADEON(0): [RESUME] Attempting to re-init Radeon hardware.
(WW) RADEON(0): DRI init changed memory map, adjusting ...
(WW) RADEON(0): MC_FB_LOCATION was: 0xd3ffd000 is: 0xd3ffd000
(WW) RADEON(0): MC_AGP_LOCATION was: 0xffffffc0 is: 0xffffffc0
(II) RADEON(0): RADEONRestoreMemMapRegisters() :
(II) RADEON(0): MC_FB_LOCATION : 0xd3ffd000 0xd3ffd000
(II) RADEON(0): MC_AGP_LOCATION : 0xffffffc0
(II) Configured Mouse: ps2EnableDataReporting: succeeded
(--) Synaptics Touchpad touchpad found
(II) Configured Mouse: ps2EnableDataReporting: succeeded