acpi_video on SONY VAIO PCG-Z1 [was: acpi_video users needed]

Toxa postfix at
Tue Aug 31 03:30:43 PDT 2004

On Tue, Aug 31, 2004 at 02:02:35PM +0900, takawata at wrote:
> . 
> I just wrote a driver for it. I hope it will help you.

On sony vaio pcg-v505bx, after kldload'ing two modules:

acpi_sny0: <Sony system controller> on acpi0

[(14:26)(62.55%)(p1):~/tmp/acpi_snc ] sysctl -a|grep sny                      
dev.acpi_sny.0.%desc: Sony system controller
dev.acpi_sny.0.%driver: acpi_sny
dev.acpi_sny.0.%location: handle=\_SB_.PCI0.LPC0.SNC_
dev.acpi_sny.0.%pnpinfo: _HID=SNY5001 _UID=0
dev.acpi_sny.0.%parent: acpi0
dev.acpi_sny.0.brightness: 94

[(14:26)(62.78%)(p1):~/tmp/acpi_snc ] sudo sysctl
sysctl: oid 'dev.acpi_sny.0.brightness' is read only

nothing happens...

Anton A. Karpov

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