amd64/115194: LCD screen remains blank after Dell XPS M1210 lid is closed and reopened.

Andriy Gapon avg at
Mon Dec 6 17:00:21 UTC 2010

on 06/12/2010 18:48 Jung-uk Kim said the following:
> On Sunday 05 December 2010 07:56 am, Bruce Cran wrote:
>> On Sun, 5 Dec 2010 10:10:15 GMT
>> Andriy Gapon <avg at> wrote:
>>>  is this still an issue with recent revisions of head or
>>> stable/8?
>> It's still a problem on my XPS M1530: the only workaround is to
>> suspend from within X11 using a version of the closed-source
>> 'nvidia' driver built using ACPI support.
> Generally speaking, we cannot fix NVIDIA resume issues without help of 
> closed-source driver unless we reverse-engineer their driver and 
> figure out their power management magic.  Probably Linux KMS driver 
> for nouveau may give us some hints but I gave up. :-(

And, just in case, let me also point out, to Bruce :-), that the PR at hand is
about different hardware.  So it's not clear if we have a single problem here or
two different problems.

Andriy Gapon

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