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Re: [git pull] drm for v4.8

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On Tue, Aug 2, 2016 at 4:10 AM, Ville Syrjälä
<ville.syrjala@linux.intel.com> wrote:
>
> So PSR seems more likely. The underruns might point at some watermark
> fail though :(
>
> I have a couple of pending PSR patches you may want to try as well,
> if i915.enable_psr=0 helps.
>
> First set is here:
> git://github.com/vsyrjala/linux.git psr_setup_time_2
> This should be perfectly safe to go in actually, as it will only result
> in disabling PSR with certain panels.

This first git pull fixes it for me, as far as I can tell. I'm not
sure that the problem is 100% reproducible, but I booted into each
kernel twice, and the current git tree is broken, while with your
psr_setup_time_2 branch pulled it works.  So it does seem to be the
fix.

> The second set is here:
> git://github.com/vsyrjala/linux.git psr_fixes_2

I didn't even test that one.

Should I just pull that psr_setup_time2 branch for real? I'd like to
get a real pull request with explanations etc, but other than that it
looks good to go.

            Linus

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Re: [git pull] drm for v4.8 Linus Torvalds <torvalds@linux-foundation.org> - 2016-08-02 05:30 +0200
  Re: [git pull] drm for v4.8 Ville Syrjälä <ville.syrjala@linux.intel.com> - 2016-08-02 10:20 +0200
    Re: [git pull] drm for v4.8 Jani Nikula <jani.nikula@linux.intel.com> - 2016-08-02 17:50 +0200
    Re: [git pull] drm for v4.8 Linus Torvalds <torvalds@linux-foundation.org> - 2016-08-02 18:50 +0200
      Re: [git pull] drm for v4.8 Ville Syrjälä <ville.syrjala@linux.intel.com> - 2016-08-02 20:40 +0200
      Re: [git pull] drm for v4.8 Daniel Vetter <daniel@ffwll.ch> - 2016-08-02 21:20 +0200
    Re: [git pull] drm for v4.8 Linus Torvalds <torvalds@linux-foundation.org> - 2016-08-02 20:20 +0200
  Re: [git pull] drm for v4.8 Daniel Vetter <daniel@ffwll.ch> - 2016-08-02 11:50 +0200
  Re: [git pull] drm for v4.8 Jiri Kosina <jikos@kernel.org> - 2016-08-02 14:10 +0200
    Re: [git pull] drm for v4.8 Jani Nikula <jani.nikula@linux.intel.com> - 2016-08-02 14:30 +0200
      Re: [git pull] drm for v4.8 Jiri Kosina <jikos@kernel.org> - 2016-08-02 16:10 +0200
    Re: [git pull] drm for v4.8 Jiri Kosina <jikos@kernel.org> - 2016-08-02 14:30 +0200

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