but it didn't fix the bug :( Maybe I missed something?

I downloaded andconfigured the package from git:

git://anongit.freedesktop.org/git/xorg/driver/xf86-video-intel

configured it to /usr, make, make install, then rebooted.

I can confirm it is being loaded

[     4.567] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[     4.568] (II) Module intel: vendor="X.Org Foundation"
[     4.568]    compiled for 1.10.1, module version = 2.15.0
[     4.568]    Module class: X.Org Video Driver

(the previous version was 2.14)



--dmg

On Tue, May 10, 2011 at 3:57 PM, Denis Auroux <aur...@math.mit.edu> wrote:
> Hi Jonas,
>
>> sorry for all the noise, I promise this is the last message I'm sending
>> for today.
>
> Well, it's very useful noise. You've pretty much figured it out...
>
>> The bug doesn't happen either with the current upstream version of
>> xf86-video-intel. i just upgraded to the git version and i don't
>> experience it anymore.
>>
>> i suspect thus, it is actually in xf86-video-intel and got fixed between
>> version 2.15.0-1 and current upstream.
>
> If this is confirmed by others, we're probably in good shape!
> I suspect it might have to do with
>
> http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/commit/?id=3145530feed879082bcfab11ffc8e7fd0911c920
>
> (This is a commit from 3 days ago, fixing an issue with flushing refresh
> requests. Not intel965-specific, but it is a display refresh issue. There's
> also a couple of April 17 commits that might or might not be about
> processing of batch requests, one of them i965-specific).
>
> But I am really not sure.
>
> Anyway: it seems impractical to try and work around such a specific issue in
> xournal in an unobtrusive way -- xournal is very far removed from the intel
> driver in the processing chain. If the upgrade to the git version of the
> intel driver fixes the issue for everyone, I'd advocate contacting the
> xf86-video-intel maintainer in the relevant distributions to report the
> problem and request an update of the distribution's intel driver package to
> include the latest upstream commits.
>
> Thanks again for all your detective work!
> Denis
>
>



-- 
--dmg

---
Daniel M. German
http://turingmachine.org

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