my powerbook fails to resume if backlight control is disabled
linux-kernel at hansmi.ch
Wed Apr 11 04:41:58 EST 2007
On Wed, Apr 04, 2007 at 05:20:40PM +0200, Johannes Berg wrote:
> The thing is that I had turned off some options to the point where I
> had /sys/class/backlight but nothing in it. I don't know for sure what
> exactly these options were, but I do know that CONFIG_PMAC_BACKLIGHT and
> CONFIG_PMAC_BACKLIGHT_LEGACY were off, though that alone shouldn't
> cause /sys/class/backlight/radeonbl0 to disappear.
I tried a configuration like that and can't reproduce it. Maybe it's
because of some other driver.
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