Same problems here with a SAMSUNG R700-Aura. FN-KEys to change the brightness doesn't work, also the backlight toggle (on/off) does not work. neither in x, nor in a console screen. see attachement: lspci -vv
(same in gutsy/ 7.10, also with latest official nvidia drivers.) ** Attachment added: "lspci_samsung_r700_aura.txt" http://launchpadlibrarian.net/12808585/lspci_samsung_r700_aura.txt -- backlight brighness control does not work (Samsung Q45 with Nvidia GForce 8400M) https://bugs.launchpad.net/bugs/146710 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
