Indeed the kernel from overnight boots OK and sound works. There is some
problem with the sound in this configuration though - I use from time to
time audio/moc on this machine and noticed it has become decidedly choppy -
I don't know when, as it is the same with earlier working kernels (but
perhaps two months ago it was OK). Of course the reason for this may lay
outside NetBSD - VirtualBox sound emulation driver, Windows 10 driver etc.
Chavdar
On Tue, 24 Jan 2017 at 07:43 Martin Husemann <mar...@duskware.de> wrote:
> On Mon, Jan 23, 2017 at 08:33:34AM +0000, Chavdar Ivanov wrote:
> > Hi,
> >
> > The last few days I am getting repeated panics on amd64 -current running
> > under VirtualBox (latest 5.1.14 version at the moment) as follows:
> > ---
> > panic: auidui_init_ringbuffer: blksize=0
>
> There were some changes in this area yesterday which fixed a similar
> problem for me, also this code probably needs fixing:
>
> static int
> auich_round_blocksize(void *v, int blk, int mode,
> const audio_params_t *param)
> {
>
> return blk & ~0x3f; /* keep good alignment */
> }
>
> It should return 0x40 instead of 0 for too small block sizes.
> Something like:
>
> if (blk < 0x40)
> return 0x40; /* avoid 0 block size */
> return blk & ~0x3f; /* keep good alignment */
>
> Martin
>
