[Bug 23200] New: nv50/NVS135M: no working suspend yet

[Bug 23200] New: nv50/NVS135M: no working suspend yet

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=23200

           Summary: nv50/NVS135M: no working suspend yet
           Product: xorg
           Version: 7.3
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Driver/nouveau
        AssignedTo: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
        ReportedBy: freedesktop.org-Rkx4Xfb3x/xKcvNr4i3U6IQuADTiUCJX@public.gmane.org
         QAContact: xorg-team-go0+a7rfsptAfugRpC6u6w@public.gmane.org


As discussed on IRC there is no real working support for suspend (even suspend
to RAM or the like) for nv50 yet. Would be great to get this working, maybe by
the help of using KMS or so?

I'm willing to help test things if possible.


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[Bug 23200] nv50/NVS135M: no working suspend yet

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=23200





--- Comment #1 from Maarten Maathuis <madman2003-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>  2009-08-07 11:25:40 PST ---
Have you tried it, suspend to ram works fine for my 8400gs.

This does require you running kms.


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[Bug 23200] nv50/NVS135M: no working suspend yet

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=23200





--- Comment #2 from Stefan Neufeind <freedesktop.org-Rkx4Xfb3x/xKcvNr4i3U6IQuADTiUCJX@public.gmane.org>  2009-08-22 06:54:42 PST ---
Got some problems using KMS, but that's another issue I guess. Basic startup
works though. I can login and see a KDE-desktop.

With KMS:
When trying to Suspend to RAM the system seems to flush diskcache etc. and
screen goes blank. However the machine doesn't suspend. Moving the mouse I get
the password-prompt of the screensaver and can login again.
After that login various graphics-errors occur (horizontal stripes, looks like
maybe charsets are a bit messed up etc.). However if you know where in the
menue e.g. "Restart" is you're at least able to find that.

Without KMS:
I can suspend-to-RAM fine. When powering on the machine again the
laptop-screen-backlight also goes on but the screen stays black. It looks like
you're able to control the system (pressing the power-button it e.g. seems to
go to suspend again) etc., but no output on the screen whatsoever.


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[Bug 23200] nv50/NVS135M: no working suspend yet

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

https://bugs.freedesktop.org/show_bug.cgi?id=23200

--- Comment #3 from Marcin Slusarz <marcin.slusarz-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2011-12-05 11:04:04 PST ---
S2R should work fine now for your card. Can you verify it?

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[Bug 23200] nv50/NVS135M: no working suspend yet

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

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https://bugs.freedesktop.org/show_bug.cgi?id=23200

Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |INVALID

--- Comment #4 from Ilia Mirkin <imirkin-FrUbXkNCsVf2fBVCVOL8/A@public.gmane.org> ---
It appears that this bug report has laid dormant for quite a while. Sorry we
haven't gotten to it. Since we fix bugs all the time, chances are pretty good
that your issue has been fixed with the latest software. Please give it a shot.
(Linux kernel 3.10.7, xf86-video-nouveau 1.0.9, mesa 9.1.6, or their git
versions.) If upgrading to the latest isn't an option for you, your distro's
bugzilla is probably the right destination for your bug report.

In an effort to clean up our bug list, we're pre-emptively closing all bugs
that haven't seen updates since 2011. If the original issue remains, please
make sure to provide fresh info, see http://nouveau.freedesktop.org/wiki/Bugs/
for what we need to see, and re-open this one.

Thanks,

The Nouveau Team

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