Ok, brightness changing works fine even without blacklisted sonpyi if this bug https://bugs.launchpad.net/ubuntu/+source/acpi-support/+bug/136380 has been fixed. So no kernel change is needed.
-- [Gutsy] sony-acpi not loaded on sony vaio https://bugs.launchpad.net/bugs/133662 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
