* nv_backlight non-functional on MBP 5,3 in EFI mode
@ 2012-03-22 12:20 Shea Levy
0 siblings, 0 replies; only message in thread
From: Shea Levy @ 2012-03-22 12:20 UTC (permalink / raw)
To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW
Hello,
On my MBP (booted with noaccel=1 due to
https://bugs.freedesktop.org/show_bug.cgi?id=27501), the nv_backlight
sysfs knob is non-functional (though modifying nv_backlight/brightness
does change nv_backlight/actual_brightness). Recently a patch was
submitted to LKML to create a brightness control for Apple computers
with a gmux (https://lkml.org/lkml/2012/3/16/388), the created sysfs
knob does work for me.
Cheers,
Shea Levy
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2012-03-22 12:20 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2012-03-22 12:20 nv_backlight non-functional on MBP 5,3 in EFI mode Shea Levy
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.