Public bug reported: Binary package hint: udev
Using ubuntu karmic The gnome desktop refresh is very slow at 1280x1024 16 bits migrating to ubuntu lucid drivers did not help, I managed to find the problem, but not solving it completely ,/dev/dri/card0 was not present, problem loading drm modules finally, I setted up a custom kernel with agpgart built-in kernel not as module,and removed unuseful modules. and now the problem disappears , the drm modules load correctly and graphics work fine. this problem was reported to xserver-xorg-video-intel, but it was not a driver cause, I am posting it here, I suppose it is related to udev, in order being solved ? pc setup : http://www.nexcom.com/ProductModel.aspx?id=b5bc096d-c466-472c-ab60-db2f3770c031 Nexcom Nise 3100ep2 1Gb ram i915GM video chipset [lspci] [ 1.485676] agpgart-intel 0000:00:00.0: Intel 915GM Chipset [ 1.486227] agpgart-intel 0000:00:00.0: detected 7932K stolen memory [ 1.489689] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000 00:00.0 Host bridge [0600]: Intel Corporation Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller [8086:2590] (rev 04) Subsystem: Intel Corporation Mobile 915GM/PM/GMS/910GML Express Processor to DRAM Controller [8086:2590] 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller [8086:2592] (rev 04) Subsystem: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller [8086:2592] 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller [8086:2592] (rev 04) Subsystem: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller [8086:2592] P: /devices/pci0000:00/0000:00:00.0 E: DEVPATH=/devices/pci0000:00/0000:00:00.0 E: PCI_SLOT_NAME=0000:00:00.0 KERNEL[1264761908.136168] add /devices/pci0000:00/0000:00:00.0 (pci) DEVPATH=/devices/pci0000:00/0000:00:00.0 PCI_SLOT_NAME=0000:00:00.0 UDEV [1264761908.136206] add /devices/pci0000:00/0000:00:00.0 (pci) DEVPATH=/devices/pci0000:00/0000:00:00.0 PCI_SLOT_NAME=0000:00:00.0 ** Affects: udev (Ubuntu) Importance: Undecided Status: New -- slow poor graphic performance with i915gm chipset https://bugs.launchpad.net/bugs/519667 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
