its really hard to debug... I just looked at the diff from the patch you referenced: Here I can see that "PCI_VENDOR_ID_APPLE" is used which is according to "pci_ids.h" "0x106b". This is also the second hex value what is used in the patch at #17. The "rdev->pdev->device == 0x6741" in the patch you referenced also matches at my card if I take a look via "lspci -vvv -n": 01:00.0 0300: 1002:6741 (prog-if 00 [VGA controller])
Therefore I think this code snipped should be activated. So Im guessing its not really about a backlight issue (As far as I know no backlight means that you can light up the screen with a lamp and should see some dark display which isn't the case for me). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1178747 Title: vgaswitcheroo on the Macbook Pro 8,2 high-res To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1178747/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
