Bug#700235: xserver-xorg-video-nouveau: uninitialized video memory or garbled images on login screen (lightdm)
On 2014-09-25 11:21 +0200, Vincent Lefevre wrote:
> On 2014-09-25 11:27:12 +0300, Andrei POPESCU wrote:
>> On Jo, 14 feb 13, 23:24:33, Sven Joachim wrote:
>> > If the problem still persists, file an
>> > upstream bug on freedesktop bugzilla, see
>> > http://nouveau.freedesktop.org/wiki/Bugs for instructions.
>>
>> It's still on my TODO list, but...
>
> I had submitted one upstream (see forwarded) and didn't close it
> since I didn't have the confirmation of any fix. Note that I still
> couldn't reproduce the bug (on two machines), even after a reboot,
> but I haven't tried more than a few times (before 1:1.0.11-1, it
> was always reproducible, IIRC).
I had a look at the changes in 1.0.11, but could not really find an
explanation for this change. Maybe it's because the GLXVBlank option
is now enabled by default.
Cheers,
Sven
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