With the the 2.6.35-24 kernel I could not control backlight brightness using the samsung tools (Fn-Up/Fn-Down) at all. I had to add a further kernel parameter : acpi_backlight=vendor . With that the control works again, but when the backlight level is changed by the system (for power saving) the brightness indicator applet goes into a loop until interrupted by clicking an item on the main menu bar (Applications for example).
However I removed intel_idle.max_cstate=0 from the kernel boot parameters and the problem stills occurs, so I'm not sure the brightness phenomenon is related to these parameters. C -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/640100 Title: Maverick fails to wake up on Samsung N150 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
