latitude d630 here. If I remember correctly there are some older latitudes as well: d620, d420. btw did you try the command line dellLcdBrightness or the panel applet and got smooth operation?
-- HAL lockups or crashes dell laptops with a BIOS password https://bugs.launchpad.net/bugs/189814 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs