Bug#394349: on nvidia too
Package: compiz Version: 0.5.0.dfsg-1 --- Please enter the report below this line. --- I'm using compiz with a GeForce4 Ti 4800 SE and resizing windows is very slow here too. The other effects work very smooth though. Cheers, Bastian --- System information. --- Architecture: i386 Kernel: Linux 2.6.18-4-686 Debian Release: lenny/sid 500 unstablewww.debian-multimedia.org 500 unstableftp.de.debian.org 1 experimentalftp.de.debian.org --- Package information. --- Depends (Version) | Installed =-+-=== compiz-core | 0.5.0.dfsg-1 compiz-plugins| 0.5.0.dfsg-1 compiz-gtk| 0.5.0.dfsg-1 compiz-gnome | 0.5.0.dfsg-1 -- Bastian Venthur http://venthur.de Debian Developer venthur at debian org -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#394349: on nvidia too
I'm using compiz with a GeForce4 Ti 4800 SE and resizing windows is very slow here too. The other effects work very smooth though. Probably related to the nvidia binary driver, we can't do much about that. Brice
Bug#394349: on nvidia too
On 04.07.2007 13:52 schrieb Brice Goglin: I'm using compiz with a GeForce4 Ti 4800 SE and resizing windows is very slow here too. The other effects work very smooth though. Probably related to the nvidia binary driver, we can't do much about that. When resizing the window, Xorgs *CPU* utilization goes up to 100%. On my box you can even hear the effect. I doubt this is an nvidia driver issue but more likely to be a bug in the programming of the resize-window routine in comiz. -- Bastian Venthur http://venthur.de Debian Developer venthur at debian org -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#394349: on nvidia too
On Wed, 2007-07-04 at 14:23 +0200, Bastian Venthur wrote: On 04.07.2007 13:52 schrieb Brice Goglin: I'm using compiz with a GeForce4 Ti 4800 SE and resizing windows is very slow here too. The other effects work very smooth though. Probably related to the nvidia binary driver, we can't do much about that. When resizing the window, Xorgs *CPU* utilization goes up to 100%. On my box you can even hear the effect. I doubt this is an nvidia driver issue but more likely to be a bug in the programming of the resize-window routine in comiz. That's quite unlikely, the bottleneck for window resizes is usually the drivers or the hardware (or even the application, which has to redraw at least parts of the window). -- Earthling Michel Dänzer | http://tungstengraphics.com Libre software enthusiast | Debian, X and DRI developer
Bug#394349: on nvidia too
On 04.07.2007 14:31 schrieb Michel Dänzer: On Wed, 2007-07-04 at 14:23 +0200, Bastian Venthur wrote: On 04.07.2007 13:52 schrieb Brice Goglin: I'm using compiz with a GeForce4 Ti 4800 SE and resizing windows is very slow here too. The other effects work very smooth though. Probably related to the nvidia binary driver, we can't do much about that. When resizing the window, Xorgs *CPU* utilization goes up to 100%. On my box you can even hear the effect. I doubt this is an nvidia driver issue but more likely to be a bug in the programming of the resize-window routine in comiz. That's quite unlikely, the bottleneck for window resizes is usually the drivers or the hardware (or even the application, which has to redraw at least parts of the window). Hmm but without compiz resizing windows works pretty well. -- Bastian Venthur http://venthur.de Debian Developer venthur at debian org -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#394349: on nvidia too
Bastian Venthur wrote: When resizing the window, Xorgs *CPU* utilization goes up to 100%. On my box you can even hear the effect. I doubt this is an nvidia driver issue but more likely to be a bug in the programming of the resize-window routine in comiz. There was the same problem on Radeon and Intel boards. It is now fixed upstream by implementing some clever zero-copy AIGLX things in the driver. So no, it's probably not a bug in compiz, but much more some performance requirements in the driver and server core. We had some reports about compiz working well on recent nVidia boards. Maybe your board is too old and requires the legacy nvidia driver, which might not provide the required optimization for fast resizing with AIGLX. Brice -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#394349: on nvidia too
On Wed, 2007-07-04 at 14:37 +0200, Bastian Venthur wrote: On 04.07.2007 14:31 schrieb Michel Dänzer: On Wed, 2007-07-04 at 14:23 +0200, Bastian Venthur wrote: On 04.07.2007 13:52 schrieb Brice Goglin: I'm using compiz with a GeForce4 Ti 4800 SE and resizing windows is very slow here too. The other effects work very smooth though. Probably related to the nvidia binary driver, we can't do much about that. When resizing the window, Xorgs *CPU* utilization goes up to 100%. On my box you can even hear the effect. I doubt this is an nvidia driver issue but more likely to be a bug in the programming of the resize-window routine in comiz. That's quite unlikely, the bottleneck for window resizes is usually the drivers or the hardware (or even the application, which has to redraw at least parts of the window). Hmm but without compiz resizing windows works pretty well. Sure, it's less complicated without a compositing manager. -- Earthling Michel Dänzer | http://tungstengraphics.com Libre software enthusiast | Debian, X and DRI developer