https://bugzilla.novell.com/show_bug.cgi?id=338930#c34
--- Comment #34 from David Rankin 2007-11-07 14:57:49 MST ---
No Joy.
The system hangs miserably on log out with the radeon 3D driver enabled.
Here is what occurred:
(1) /etc/inittab was set to default to runlevel 3. So to conduct your test, I
used log out to drop to runlevel 3. (a quick vi of /etc/inittab to reset
default runlevel to 5 to prepare for test 2 below, in case of a lockup) Then an
init 5 to restart kdm. The screen hung with the black screen of death. The
mouse pointer was visible and would still move. ctrl+alt+backspace did not
work. However (this is a first), pressing the power button did gracefully shut
the system down;
(2) reboot with default runlevel 5. Log in with login screen without problems.
Confirmed 3D active with glxgears and confirmed that proper radeon driver was
loaded and no fglrx with lsmod. All OK. (see below). Same exact freeze on log
out as in (1) above. Black screen of death, mouse moves, can't kill X,
powerbutton gracefully shut down. --- UUGHH....
What else can I send?
----------- Confirmation Details -------------
[root rankin-p35a/home/david] # glxgears
9048 frames in 5.0 seconds = 1809.596 FPS
9018 frames in 5.0 seconds = 1803.434 FPS
9086 frames in 5.0 seconds = 1817.050 FPS
[root rankin-p35a/home/david] # lsmod | grep radeon
radeon 116228 1
drm 79636 2 radeon
radeonfb 101168 0
fb_ddc 6656 1 radeonfb
i2c_algo_bit 9988 1 radeonfb
i2c_core 27520 4 radeonfb,fb_ddc,i2c_algo_bit,i2c_piix4
[root rankin-p35a/home/david] # lsmod | grep fglrx
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