Thanks Steve, After I looked more deeply into the problem, I found that the problem is not with brightness level changes -- it changes correctly when I press Fn+Up/Down keys.
The problem is that there are 6 brightness levels (as reported in '/proc/acpi/video/VID/LCD/brightness'), which are 12, 24, 36, 48, 60, 72, 84 and 100, whereas the brightness pop-up (of the new notification system) shows 7 levels; That's why it seems to get confused when showing the brightness levels while the brightness is changing correctly. For example, when LCD brightness is at level 0 (lowest), it still shows the brightness at level 1. I don't know exactly which package I should submit this bug against. Could you help? And sorry if I disscussed the isse in the wrong place. On Sat, May 9, 2009 at 1:09 PM, Steve Langasek <steve.langa...@canonical.com > wrote: > Amir, > > The new notification system has no bearing on how hotkeys are handled. > If you're seeing a hotkey having the wrong effect, please follow the > troubleshooting guide at https://wiki.ubuntu.com/Hotkeys/Troubleshooting > to determine where in the system the second hotkey is going wrong, and > file a new bug on the corresponding package. > > -- > Screen brightness double level changes on Dell laptops > https://bugs.launchpad.net/bugs/207473 > You received this bug notification because you are a direct subscriber > of the bug. > -- Screen brightness double level changes on Dell laptops https://bugs.launchpad.net/bugs/207473 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
