Dell Inspiron 1525: Many Intel Graphics Problems, Resume from Suspend Broken

[CS DBA]

Maybe as a short term fix you could go to the power management settings
and set the 'event' for closing the lid to 'lock screen' instead of 'sleep'





On 01/12/2015 12:32 PM, Miguel Ángel Pérez wrote:
> Hi Gilles-Philippe,
>
> All of this seems to be the fault of the graphic driver and there is
> no fast solution for this. If you cannot wait for the intel guys to
> fix this in their driver then you could back up your data and go back
> to fedora 20 if it worked on your laptop.
>
> If you can't go back, then filing the bug upstream and waiting is the
> only thing you can do ...
>
>
> 2015-01-12 19:17 GMT+01:00 Gilles-Philippe Morin
> <gilles.philippe.morin at gmail.com
> <mailto:gilles.philippe.morin at gmail.com>>:
>
>     Hello,
>
>     I am in deep trouble now that I have upgraded to Fedora 21. My main
>     production computer — a Dell Inspiron 1525 laptop — fails most of the
>     time to resume from RAM suspend and thus I cannot use it at school
>     anymore.
>
>     At the same time, this issue is accompanied by many graphical issues.
>     I do not know if they are linked together.
>
>     When I say "suspend from RAM", I mean closing the lid of my laptop.
>     When I say "resume from suspend", I mean opening that lid.
>     When I say "fail to resume", I mean getting a black screen with a
>     working cursor and responsive keyboard. The only buttons that don't
>     work are the brightness buttons and the Prnt Scrn buttons. Switching
>     to another TTY works.
>
>     I made many dmesg outputs, after boot, after a succeeding resume,
>     after a failed resume in another TTY. The latter does not provide me
>     anything meaningful, but the two first ones are filled with warnings.
>
>     I always get a warning for the i915 GPU DRM:
>     https://bugzilla.redhat.com/show_bug.cgi?id=962386
>
>     At boot, my kernel gets tainted because of a graphical warning:
>     https://bugzilla.redhat.com/show_bug.cgi?id=1177477
>
>     After a succeeding resume, I get a firmware bug:
>     https://bugzilla.redhat.com/show_bug.cgi?id=1180939
>
>     And finally, the very inconvenient resume fails:
>     https://bugzilla.redhat.com/show_bug.cgi?id=1176645
>
>     I also get graphical glitches from time to time, but I have no idea if
>     they are related to the above bugs:
>     https://bugzilla.redhat.com/show_bug.cgi?id=1178543
>
>     I get next to no responses in Bugzilla after weeks. The Google+
>     community points me to my own Bugzilla filings. The IRC tells me to
>     use Google. How can I solve this fast?
>
>     Here's my setup:
>     Fedora 21 Workstation
>     Processor: Intel® Pentium(R) Dual CPU T2390 @ 1.86GHz × 2
>     OS Type: 64-bit
>     Graphics: Intel® 965GM
>     GNOME: Version 3.14.2
>
>     I installed the following software since installation:
>     Age of Empires (WINE)
>     Blender
>     California
>     cmus
>     Dropbox
>     GIMP
>     Google Chrome
>     LibreOffice 4.3
>     Pidgin
>     Simple Scan
>     Skype
>     Steam
>     Tweak Tool
>     vim
>     Wine
>     World of Goo (Steam)
>
>     I am willing to give any additional information that can accelerate
>     the solution-finding.
>
>     Please help me, thank you.
>
>     _______________________________________________
>     laptop mailing list
>     laptop at lists.fedoraproject.org <mailto:laptop at lists.fedoraproject.org>
>     https://admin.fedoraproject.org/mailman/listinfo/laptop
>
>
>
>
> -- 
> Saludos,
> Miguel Ángel Pérez
>
>
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