

UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusersĭmi.board.
#SERIOUS SAM 4 STUTTERING UPGRADE#
UpgradeStatus: No upgrade log present (probably fresh install) Integrated Rate Matching Hubīus 001 Device 003: ID 04fc:2801 Sunplus Technology Co., Ltd Integrated Rate Matching Hubīus 002 Device 002: ID 8087:0020 Intel Corp.
#SERIOUS SAM 4 STUTTERING DRIVER#
Xorg:nvidia_ current_ updates - NVIDIA accelerated graphics driver (post-release updates) (Proprietary, Disabled, Not in use)īus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubīus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hubīus 001 Device 002: ID 8087:0020 Intel Corp. Xorg:nvidia_ current - NVIDIA accelerated graphics driver (Proprietary, Enabled, In use) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) NVIDIA Corporation GF108 (rev a1) (prog-if 00 ) Use of other consoleĭrivers including, but not limited to, vesafb, may result inĬorruption and stability problems, and is not supported.ĬompizPlugins: Requires the use of a text-mode VGA console. Your system is not currently configured to drive a VGA console GCC version: gcc-Version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) NVRM version: NVIDIA UNIX x86_64 Kernel Module 302.17 Tue Jun 12 16:03: gpus.0: Error: Ist ein Verzeichnis: '/proc/ driver/ nvidia/ gpus/0' The version of the GPU driver is 302.17, but I had the stuttering with 290.10 and 295.xx too.


I can't remember having this issue with Ubuntu 11.10, so this problem probably came with the newer versions of Compiz. Refresh rate of Compiz is set to 60fps, VSync is activated and "Force full screen redraw (buffer swap) on repaint" is checked. I also don't see the problem with other window managers (Mutter and Metacity), the games run fine with Nvidia there. I only see the stuttering with my Nvidia (GT 540m), with my AMD GPU (6850HD) all games run fine, even low fps games (<30) are smooth. 50fps look more like this game in the video com/watch? v=5-UpHp_ p_8I So 50fps correspond to 15-20fps, with lower fps, such as 30fps, the game runs like with 10fps. For example, when I play Minecraft, which usually runs with 40-80fps (you can see the frames per second in the game), the game stutters. Problem: While playing a game with high fps (>30), which should be smooth, the game stutters.
