Hi I've also tested this build of the kernel and I can confirm it is working. ------ $ uname -a Linux XPS-L322X 3.8.0-18-generic #28+lp1169376 SMP Fri Apr 19 00:33:04 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux ------
answer on Adrian's question search for the installed kernels: $ dpkg --get-selections | grep linux libselinux1:amd64 install libselinux1:i386 install linux-firmware install linux-generic install linux-headers-3.8.0-19 install linux-headers-3.8.0-19-generic install linux-headers-generic install linux-image-3.8.0-18-generic install linux-image-3.8.0-19-generic install linux-image-extra-3.8.0-18-generic install linux-image-extra-3.8.0-19-generic install linux-image-generic install linux-libc-dev:amd64 install linux-sound-base install pptp-linux install syslinux install syslinux-common install syslinux-legacy install util-linux install now you see the installed kernels. In the case you would remove the 3.8.0-18 kernel the following command will do it $ dpkg --get-selections | grep linux libselinux1:amd64 install libselinux1:i386 install linux-firmware install linux-generic install linux-headers-3.8.0-19 install linux-headers-3.8.0-19-generic install linux-headers-generic install linux-image-3.8.0-18-generic install linux-image-3.8.0-19-generic install linux-image-extra-3.8.0-18-generic install linux-image-extra-3.8.0-19-generic install linux-image-generic install linux-libc-dev:amd64 install linux-sound-base install pptp-linux install syslinux install syslinux-common install syslinux-legacy install util-linux install in the case you would like to remove the 3.8.0-18 version the following command will do it: $ sudo dpkg --purge linux-image-3.8.0-18-generic linux-image-extra-3.8.0-18-generic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1169376 Title: XPS13 backlight stopped working after update 3.8.0-18.28 To manage notifications about this bug go to: https://bugs.launchpad.net/dell-sputnik/+bug/1169376/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs