Intel 2010Q2 release

Intel 2010Q2 release

[Jin, Gordon]

Hi,

We'd like to announce Intel 2010Q2 graphics package, including xf86-video-intel 2.12.0, mesa 7.8.2 and libdrm 2.4.21.

Please check http://intellinuxgraphics.org/2010Q2.html for the recommended stack, major improvements and known issues.

H.264 decoding with libva is supported in this release with a new kernel like 2.6.35-rcX. Only Ironlake (the latest generation) is supported at this point.

Thanks community for helping improve the drivers. If you find new issues, please file bugs referring to http://intellinuxgraphics.org/how_to_report_bug.html.

Thanks
Gordon
Intel Open Source Technology Center

Re: Intel 2010Q2 release

[Vasily Khoruzhick]

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В сообщении от 25 июня 2010 05:07:37 автор Jin, Gordon написал:
> Hi,
> 
> We'd like to announce Intel 2010Q2 graphics package, including
> xf86-video-intel 2.12.0, mesa 7.8.2 and libdrm 2.4.21.
> 
> Please check http://intellinuxgraphics.org/2010Q2.html for the recommended
> stack, major improvements and known issues.
> 
> H.264 decoding with libva is supported in this release with a new kernel
> like 2.6.35-rcX. Only Ironlake (the latest generation) is supported at
> this point.
> 
> Thanks community for helping improve the drivers. If you find new issues,
> please file bugs referring to
> http://intellinuxgraphics.org/how_to_report_bug.html.

I'm getting GPU hang (it's easy to reproduce it) on 945gm with xf86-video-
intel-2.12.0 (actually whole 2010Q2 package) in KDE 4.4.2 with effects 
enabled. I'm sure that xf86-video-intel-2.12.0 is culprit, as I downgraded to 
2.11.0 and system is stable again.

Regards
Vasily

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Re: Intel 2010Q2 release

[Chris Wilson]

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On Sun, 27 Jun 2010 13:36:15 +0300, Vasily Khoruzhick <anarsoul@gmail.com> wrote:
> В сообщении от 25 июня 2010 05:07:37 автор Jin, Gordon написал:
> > Thanks community for helping improve the drivers. If you find new issues,
> > please file bugs referring to
> > http://intellinuxgraphics.org/how_to_report_bug.html.
> 
> I'm getting GPU hang (it's easy to reproduce it) on 945gm with xf86-video-
> intel-2.12.0 (actually whole 2010Q2 package) in KDE 4.4.2 with effects 
> enabled. I'm sure that xf86-video-intel-2.12.0 is culprit, as I downgraded to 
> 2.11.0 and system is stable again.

Can you please file a bug as detailed above? Getting the i915_error_state
and Xorg.log would be most useful. Are you using XRender or OpenGL
desktop effects?
Thanks.

-- 
Chris Wilson, Intel Open Source Technology Centre

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Re: Intel 2010Q2 release

[Vasily Khoruzhick]

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В сообщении от 27 июня 2010 13:40:56 автор Chris Wilson написал:
> > I'm getting GPU hang (it's easy to reproduce it) on 945gm with
> > xf86-video- intel-2.12.0 (actually whole 2010Q2 package) in KDE 4.4.2
> > with effects enabled. I'm sure that xf86-video-intel-2.12.0 is culprit,
> > as I downgraded to 2.11.0 and system is stable again.
> 
> Can you please file a bug as detailed above? Getting the i915_error_state
> and Xorg.log would be most useful. Are you using XRender or OpenGL
> desktop effects?
> Thanks.

Ok, I'll file bug once I reproduce it once again (can't reproduce it since 
posted first mail :(). Btw, there's another bug - I can't enable external 
monitor with kde effects (opengl) enabled, 'xrandr --output VGA1 --mode 
1920x1080 --below LVDS1' causes black screen both on VGA1 and LVDS1 
(1280x800). It works fine with effects disabled, and fine at all with xf86-
video-intel 2.11.0. Bug is 100% reproducible.

Regards
Vasily

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Re: Intel 2010Q2 release

[Chris Wilson]

On Sun, 27 Jun 2010 14:30:24 +0300, Vasily Khoruzhick <anarsoul@gmail.com> wrote:
> Ok, I'll file bug once I reproduce it once again (can't reproduce it since 
> posted first mail :().

Thankyou, the information will be appreciated.

 > Btw, there's another bug - I can't enable external 
> monitor with kde effects (opengl) enabled, 'xrandr --output VGA1 --mode 
> 1920x1080 --below LVDS1' causes black screen both on VGA1 and LVDS1 
> (1280x800). It works fine with effects disabled, and fine at all with xf86-
> video-intel 2.11.0. Bug is 100% reproducible.

You need libdrm.git, in particular:

commit 726210f87d558d558022f35bc8c839e798a19f0c
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date:   Thu Jun 24 11:38:00 2010 +0100

    intel: Limit tiled pitches to 8192 on pre-i965.
    
    Fixes:
    
      Bug 28515 - Failed to allocate framebuffer when exceed 2048 width
      https://bugs.freedesktop.org/show_bug.cgi?id=28515
    
    Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
-- 
Chris Wilson, Intel Open Source Technology Centre

Re: [Intel-gfx] Intel 2010Q2 release

[Vasily Khoruzhick]

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В сообщении от 27 июня 2010 15:31:28 автор Chris Wilson написал:
> You need libdrm.git, in particular:
> 
> commit 726210f87d558d558022f35bc8c839e798a19f0c
> Author: Chris Wilson <chris@chris-wilson.co.uk>
> Date:   Thu Jun 24 11:38:00 2010 +0100
> 
>     intel: Limit tiled pitches to 8192 on pre-i965.
> 
>     Fixes:
> 
>       Bug 28515 - Failed to allocate framebuffer when exceed 2048 width
>       https://bugs.freedesktop.org/show_bug.cgi?id=28515
> 
>     Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>

Then you should release new libdrm, you can't say to ordinary users that they 
need version from git, they just can't compile it.

Regards
Vasily

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Re: Intel 2010Q2 release

[Marc Deop i Argemí]

On Sunday June 27 2010 21:47:38 Vasily Khoruzhick wrote:
> Then you should release new libdrm, you can't say to ordinary users that
> they  need version from git, they just can't compile it.

Well, they are not saying that to regular users ;)

It's a known bug, which has been solved in a git commitment: if you *really* 
need the ability from your drivers, you'll have to install from git. Otherwise 
you'll have to wait for the new release.

Not optimal, stil the only options though

Regards
-- 
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
A: Top-posting.
Q: What is the most annoying thing in e-mail?

RE: [Intel-gfx] Intel 2010Q2 release

[Jin, Gordon]

Vasily Khoruzhick wrote on Sunday, June 27, 2010 7:30 PM:
> В сообщении от 27 июня 2010 13:40:56 автор Chris Wilson написал:
>>> I'm getting GPU hang (it's easy to reproduce it) on 945gm with
>>> xf86-video- intel-2.12.0 (actually whole 2010Q2 package) in KDE
>>> 4.4.2 with effects enabled. I'm sure that xf86-video-intel-2.12.0
>>> is culprit, as I downgraded to 2.11.0 and system is stable again.
>> 
>> Can you please file a bug as detailed above? Getting the
>> i915_error_state and Xorg.log would be most useful. Are you using
>> XRender or OpenGL desktop effects? Thanks.
> 
> Ok, I'll file bug once I reproduce it once again (can't reproduce it
> since posted first mail :(). Btw, there's another bug - I can't
> enable external monitor with kde effects (opengl) enabled, 'xrandr
> --output VGA1 --mode 1920x1080 --below LVDS1' causes black screen
> both on VGA1 and LVDS1 (1280x800). It works fine with effects
> disabled, and fine at all with xf86- video-intel 2.11.0. Bug is 100%
> reproducible. 

This symptom looks like https://bugs.freedesktop.org/show_bug.cgi?id=27408, but that bug has been fixed in mesa.

What I'm getting with 2010Q2 for extended desktop is https://bugs.freedesktop.org/show_bug.cgi?id=28518, so I can't reproduce your issue. It will be great if you could bisect between 2.11.0 and 2.12.0.

Thanks
Gordon

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Re: Intel 2010Q2 release

[Vasily Khoruzhick]

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В сообщении от 27 июня 2010 15:31:28 автор Chris Wilson написал:
> On Sun, 27 Jun 2010 14:30:24 +0300, Vasily Khoruzhick <anarsoul@gmail.com> 
wrote:
> > Ok, I'll file bug once I reproduce it once again (can't reproduce it
> > since posted first mail :().
> 
> Thankyou, the information will be appreciated.

Here it is:

https://bugs.freedesktop.org/show_bug.cgi?id=28785

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