Wednesday, April 04, 2007

Asus F2JE and defunct fn+brightness

While pressing Fn+brightness buttons, this occured in dmesg and nothing changes:
ACPI Error (psargs-0355): [\_SB_.PCI0.P0P2.VGA_.LCDD] Namespace lookup failure,
AE_NOT_FOUND
ACPI Error (psparse-0537): Method parse/execution failed
[\_SB_.PCI0.SBRG.EC0_._Q0F] (Node ffff81003ff07f70), AE_NOT_FOUND

I slighty changed DSDT, compiled it and used hex in "include custom DSDT" kernel option.

2 comments:

adam said...

asus f2hf here, same errors.

how to rebuild the dsdt? where to get sources, what to change (i can't really read the diff outputs :D)? is there a possibility of being overwritten by a kernel/system upgrade?

thanks for answers, after 2 years maybe i will finally have my brightness keys working ;D

adam said...

oh, and just to be sure, my error output for Fn+F5/F6 respectively is:

May 30 15:25:04 eidam-laptop kernel: ACPI Error (psargs-0359): [\_SB_.PCI0.P0P2.VGA_.LCDD] Namespace lookup failure, AE_NOT_FOUND
May 30 15:25:04 eidam-laptop kernel: ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.SBRG.EC0_._Q0E] (Node f7059e88), AE_NOT_FOUND
May 30 15:25:04 eidam-laptop kernel: ACPI Error (psargs-0359): [\_SB_.PCI0.P0P2.VGA_.LCDD] Namespace lookup failure, AE_NOT_FOUND
May 30 15:25:04 eidam-laptop kernel: ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PCI0.SBRG.EC0_._Q0F] (Node f7059ea0), AE_NOT_FOUND

thanks again