* ACPI Toshiba-extras LCD backlight control not working anymore?
@ 2002-10-18 22:28 Eric Altendorf
0 siblings, 0 replies; only message in thread
From: Eric Altendorf @ 2002-10-18 22:28 UTC (permalink / raw)
To: linux-kernel
I can see the brightness levels:
[eric@localhost eric]$ cat /proc/acpi/toshiba/lcd
brightness: 5
brightness_levels: 8
but I cannot change them. Values echoed to the file are silently
ignored.
This used to work many versions ago (maybe 2.5.25, I don't recall).
It hasn't worked since 2.5.38, at least. Anyone know what happened?
Eric
--
"First they ignore you. Then they laugh at you.
Then they fight you. And then you win." -Gandhi
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