Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2011-09-25 Thread Rogério Brito
Hi, Julien. 2011/9/25 Julien Cristau jcris...@debian.org: On Tue, Feb 22, 2011 at 23:40:42 -0300, Rogério Brito wrote: Hi, Kibi. On Feb 23 2011, Cyril Brulebois wrote: Julien Cristau jcris...@debian.org (28/09/2010): On Tue, Sep 28, 2010 at 06:24:40 +0200, Cyril Brulebois wrote:

Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2011-02-22 Thread Cyril Brulebois
Julien Cristau jcris...@debian.org (28/09/2010): On Tue, Sep 28, 2010 at 06:24:40 +0200, Cyril Brulebois wrote: What happens with the Debian kernel currently in unstable? It has 8xx blacklisted from kms, so won't work with that driver. 2.6.32-24 (to be uploaded today) should work though.

Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2011-02-22 Thread Rogério Brito
Hi, Kibi. On Feb 23 2011, Cyril Brulebois wrote: Julien Cristau jcris...@debian.org (28/09/2010): On Tue, Sep 28, 2010 at 06:24:40 +0200, Cyril Brulebois wrote: What happens with the Debian kernel currently in unstable? It has 8xx blacklisted from kms, so won't work with that driver.

Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2010-10-21 Thread Julien Cristau
On Thu, Oct 21, 2010 at 00:30:07 +0400, Dmitry Semyonov wrote: Cyril, On Wed, Oct 20, 2010 at 18:29, you wrote: You may want to try a newer version It had some changes related to shadow, not sure what their impact is. Indeed the performance degradation is fixed in 2.13 version. And

Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2010-10-21 Thread Dmitry Semyonov
Hello Julien, On Thu, Oct 21, 2010 at 13:01, Julien Cristau wrote: On Thu, Oct 21, 2010 at 00:30:07 +0400, Dmitry Semyonov wrote: Condensed noteworthy differences between old and new Xorg.0.log: (==) intel(0): Shadow buffer enabled, GPU acceleration disabled. (II) intel(0): direct

Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2010-10-21 Thread Julien Cristau
On Fri, Oct 22, 2010 at 01:07:03 +0400, Dmitry Semyonov wrote: Hello Julien, On Thu, Oct 21, 2010 at 13:01, Julien Cristau wrote: On Thu, Oct 21, 2010 at 00:30:07 +0400, Dmitry Semyonov wrote: Condensed noteworthy differences between old and new Xorg.0.log: (==) intel(0): Shadow

Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2010-10-21 Thread Dmitry Semyonov
On Fri, Oct 22, 2010 at 01:18, Julien Cristau wrote: On Fri, Oct 22, 2010 at 01:07:03 +0400, Dmitry Semyonov wrote: (Note however that 'man intel' suggests shadow option is disabled by default.) We're turning it on for i8xx in the debian package to avoid hangs.  I should fix the manpage to

Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2010-10-20 Thread Cyril Brulebois
Hi Dmitry, Dmitry Semyonov linu...@gmail.com (20/10/2010): After today's testing upgrade of xserver-xorg-video-intel (2:2.9.1-4 - 2:2.12.0+shadow-2) 2D performance dropped to hardly usable state. Page scrolling in Iceweasel and windows movements became very sluggish. Any ideas how to work

Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2010-10-20 Thread Dmitry Semyonov
Hello Cyril, On Wed, Oct 20, 2010 at 15:37, Cyril Brulebois k...@debian.org wrote: Dmitry Semyonov linu...@gmail.com (20/10/2010): After today's testing upgrade of xserver-xorg-video-intel (2:2.9.1-4 - 2:2.12.0+shadow-2) 2D performance dropped to hardly usable state. which kernel are you

Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2010-10-20 Thread Cyril Brulebois
Dmitry Semyonov linu...@gmail.com (20/10/2010): The one that comes with Squeeze: linux-image-2.6.32-5-686 (Version: 2.6.32-25) OK, just checking. Attached. Thanks, will look into that later. You may want to try a newer version of the driver, which you'll find here:

Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2010-10-20 Thread Dmitry Semyonov
Cyril, On Wed, Oct 20, 2010 at 18:29, you wrote: You may want to try a newer version It had some changes related to shadow, not sure what their impact is. Indeed the performance degradation is fixed in 2.13 version. And although it is still not perfect (e.g. smooth scrolling of Gmail threads

Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2010-10-20 Thread Cyril Brulebois
Dmitry Semyonov linu...@gmail.com (21/10/2010): Indeed the performance degradation is fixed in 2.13 version. And although it is still not perfect (e.g. smooth scrolling of Gmail threads takes nearly 100% CPU, which IIRC was the same with a bunch of last releases), at least the driver is usable

Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2010-10-19 Thread Dmitry Semyonov
Hi! After today's testing upgrade of xserver-xorg-video-intel (2:2.9.1-4 - 2:2.12.0+shadow-2) 2D performance dropped to hardly usable state. Page scrolling in Iceweasel and windows movements became very sluggish. Any ideas how to work this around? lspci reports Intel Corporation 82865G

Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2010-09-28 Thread Julien Cristau
On Tue, Sep 28, 2010 at 06:24:40 +0200, Cyril Brulebois wrote: What happens with the Debian kernel currently in unstable? It has 8xx blacklisted from kms, so won't work with that driver. 2.6.32-24 (to be uploaded today) should work though. Cheers, Julien signature.asc Description: Digital

Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2010-09-27 Thread Cyril Brulebois
notfound 597993 2:2.12.0+shadow-2~noshadow0 found597993 2:2.12.0+shadow-1 thanks Hi, Rogério Brito rbr...@ime.usp.br (24/09/2010): Package: xserver-xorg-video-intel Version: 2:2.12.0+shadow-2~noshadow0 please report bugs against versions we actually have in the archive. After having

Processed: Re: Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2010-09-27 Thread Debian Bug Tracking System
Processing commands for cont...@bugs.debian.org: notfound 597993 2:2.12.0+shadow-2~noshadow0 Bug #597993 [xserver-xorg-video-intel] xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow There is no source info for the package 'xserver-xorg-video-intel' at version

Bug#597993: xserver-xorg-video-intel: [865GM] shadowfb makes moving windows way too slow

2010-09-24 Thread Rogério Brito
Package: xserver-xorg-video-intel Version: 2:2.12.0+shadow-2~noshadow0 Severity: normal Hi there. After having upgraded to 2.12.0+shadow-1, I noticed that the shadow framebuffer makes moving windows very slow (sometimes, up to 1 minute for moving a single window). I use an own compiled kernel