[Bug 23197] New: nv50/NVS135M: laptop runs hot

[Bug 23197] New: nv50/NVS135M: laptop runs hot

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=23197

           Summary: nv50/NVS135M: laptop runs hot
           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


When working under Linux I lately experience the laptop runs quite hot
(resulting in high fan-action, ...). This doesn't seem to be the case under
Windows or so. Also there seems to be no load on the CPU (powertop reports it's
quite idle, top shows nothing suspicious except Xorg taking approx 6% cpu) etc.
So I suspect it might be GPU-related.


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[Bug 23197] nv50/NVS135M: laptop runs hot

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=23197





--- Comment #1 from Maarten Maathuis <madman2003-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>  2009-08-07 11:31:57 PST ---
We don't do power management, this is a complicated area. Some would even say
it's not to be messed with without documentation. Regardless of this it's not
easy. It's the usual lack of time answer (and even with time there are few
guarantees).


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[Bug 23197] nv50/NVS135M: laptop runs hot

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=23197





--- Comment #2 from Hervé Cauwelier <debian@oursours.net>  2009-08-10 12:26:56 PST ---
I currently run the proprietary driver and it runs at 55 °c, just for
displaying the browser.

I'll say the main problem is the GPU itself, mine even melted a month ago,
still with the proprietary driver.


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[Bug 23197] nv50/NVS135M: laptop runs hot

[bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ]

http://bugs.freedesktop.org/show_bug.cgi?id=23197





--- Comment #3 from Stefan Neufeind <freedesktop.org@stefan-neufeind.de>  2009-08-22 06:06:11 PST ---
With nouveau (nv50) nvclock reports my GPU is running at 85°C, was already
close to  90 one day and the fans constantly run - even during "normal office
work" etc.
Is that really related to "powersaving" or not? I didn't mean to save the last
minute of battery-power possible but the current situation leaves me with a
really hot device you wouldn't want to put on your knees while working off the
desk.


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[Bug 23197] nv50/NVS135M: laptop runs hot

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https://bugs.freedesktop.org/show_bug.cgi?id=23197

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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