Hi, I have Dell Studio 1737 install ubuntu 64. udev spontaneously starts load cpu, for sure after suspend, but not immediately. Problem disapeares if udevadm control --stop-exec-queue issued. But that is not correct solution. lspci ... 00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07) (00:02.0 0300: 8086:2a42) ... udevadm monitor --env ..... UDEV [1263527709.801081] change /devices/pci0000:00/0000:00:02.0/drm/card0 (drm) UDEV_LOG=3 ACTION=change DEVPATH=/devices/pci0000:00/0000:00:02.0/drm/card0 SUBSYSTEM=drm HOTPLUG=1 DEVNAME=/dev/dri/card0 DEVTYPE=drm_minor SEQNUM=63294 ACL_MANAGE=1 MAJOR=226 MINOR=0 DEVLINKS=/dev/char/226:0
Digging the internet I found that most likely the problem caused by xserver-xorg-video-intel dirver. There were some patches to the kernel driver proposed. Thanks, AB. -- Ubuntu-devel-discuss mailing list Ubuntu-devel-discuss@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss
