I have this problem with a PC Specialist Genesys IV which is based on a Clevo
laptop. The mother board is reported as
baseboard-manufacturer: CLEVO CO.
baseboard-product-name: W240EU/W250EUQ/W270EUQ
baseboard-version : V3.0
The script in #7 gives
OperationRegion (IGDM, SystemMemory, ASLB, 0x2000)
Field (IGDM, AnyAcc, NoLock, Preserve)
which, if I understand correctly means that the cadl_hack_brightness script
should work as is. However when I run it I get
dd: writing `/dev/mem': Bad address
and when I add debug to show $addr it is 3660685688
Running Ubuntu 12.10 alpha with unity if that is of any relevance.
Any help would be much appreciated.
** Attachment added: "acpidump.txt"
https://bugs.launchpad.net/linux/+bug/806032/+attachment/3247023/+files/acpidump.txt
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/806032
Title:
Fn + F[89] does not work for controlling brightness on Clevo laptops
(B7130, W150HRM)
To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/806032/+subscriptions
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
