Re: kern/55017: audio0 autoconfiguration error on auvia

[Andrius V <vezhlys%gmail.com@localhost>]

Hi,

Patch works:

auvia0 at pci0 dev 17 function 5: VIA Technologies VT8237 AC'97 Audio (rev 0x60)
allocated pic ioapic0 type level pin 22 level 7 to cpu0 slot 6 idt entry 112
auvia0: interrupting at ioapic0 pin 22
auvia0: ac97: VIA Technologies VT1616i codec; headphone, 18 bit DAC,
18 bit ADC, KS Waves 3D
auvia0: ac97: ext id 0x1c1<LDAC,SDAC,CDAC,VRA>
audio0 at auvia0: playback, capture, full duplex, independent
audio0: slinear_le:16 6ch 48000Hz, blk 40ms for playback
audio0: slinear_le:16 2ch 48000Hz, blk 40ms for recording

Regards,
Andrius V

On Wed, Feb 26, 2020 at 4:25 PM Tetsuya Isaki <isaki%pastel-flower.jp@localhost> wrote:
>
> At Tue, 25 Feb 2020 23:40:00 +0000 (UTC),
> vezhlys%gmail.com@localhost wrote:
> > auvia0 at pci0 dev 17 function 5: VIA Technologies VT8237 AC'97 Audio (rev 0x60)
> > auvia0: interrupting at ioapic0 pin 22
> > auvia0: ac97: VIA Technologies VT1616i codec; headphone, 18 bit DAC, 18 bit ADC, KS Waves 3D
> > auvia0: ac97: ext id 0x1c1<LDAC,SDAC,CDAC,VRA>
> > audio0 at auvia0: playback, capture, full duplex, independent
> > audio0: blksize not configured 23040 -> 512
> > audio0: autoconfiguration error: configuring playback mode failed
>
> Would you try this patch?
>
> diff --git a/sys/dev/pci/auvia.c b/sys/dev/pci/auvia.c
> index a80314177..954c4c8fa 100644
> --- a/sys/dev/pci/auvia.c
> +++ b/sys/dev/pci/auvia.c
> @@ -749,8 +749,7 @@ auvia_round_blocksize(void *addr, int blk,
>         if (sc->sc_flags & AUVIA_FLAGS_VT8233 && blk < 288)
>                 blk = 288;
>
> -       /* Avoid too many dma_ops. */
> -       return uimin((blk & -32), AUVIA_MINBLKSZ);
> +       return (blk & -32);
>  }
>
>  static int
>
> ---
> Tetsuya Isaki <isaki%pastel-flower.jp@localhost / isaki%NetBSD.org@localhost>