On Wed, Mar 15, 2006 at 09:04:07AM +0100, Quentin Garnier wrote:
> On Wed, Mar 15, 2006 at 08:57:58AM +0100, Vincent wrote:
> [...]
> > However, something completely unrelated. This morning, when booting 
> > (current), I got this message:
> > 
> > auich0: unable to set power state (err=45)
> > 
> > Whazzat supposed to mean? It is new, never saw it before.
> 
> Since recently, auich(4) tries to put the device in D3 state when idle,
> to save power.
> 
> Can you give the relevant excerpts of dmesg(8) output?

Same here, on 2 machines i386 and amd64.

-current NetBSD/i386 on Dell Inspiron 2600:

auich0 at pci0 dev 31 function 5: i82801CA (ICH3) AC-97 Audio
auich0: interrupting at irq 10
auich0: ac97: SigmaTel STAC9700 codec; 18 bit DAC, 18 bit ADC, SigmaTel 3D
auich0: unable to set power state (err=45)

-current NetBSD/amd64 on Tyan S2885 motherboard:

auich0 at pci0 dev 7 function 5: AMD8111 AC-97 Audio
auich0: interrupting at ioapic0 pin 17 (irq 10)
auich0: ac97: Analog Devices AD1981B codec; headphone, 20 bit DAC, no 3D stereo
auich0: ac97: ext id 605<AC97_22,AMAP,SPDIF,VRA>
auich0: measured ac97 link rate at 49487 Hz, will use 48000 Hz
auich0: unable to set power state (err=45)

-- 
Nicolas Joly

Biological Software and Databanks.
Institut Pasteur, Paris.