Excerpts from Joseph Salisbury's message of 2014-04-23 18:46:43 UTC: > Hmm, do you still have acpi_backlight=vendor? If not, I guess it would > be good to test the 3.13.0-24-generic kernel for a while to ensure the > bug doesn't come back. >
I do not. I wonder if it is also possible that I booted w/ EFI or something else that caused this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1309584 Title: [HP EliteBook Folio 9470m Notebook PC] Backlight does not work on intel driver after upgrade from 13.10 -> 14.04, acpi_backlight=vendor solves To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1309584/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
