Re: Kernel panic with audioplay

Björn Johannesson <[email protected]> Tue, 25 Jul 2017 21:09:24 +0000 (UTC)
Newsgroups gmane.os.netbsd.ports.dreamcast
Message-ID <[email protected]>
Hello again.

Good news. With that patch it started working \o/
So the recipe for working dreamcast is:
change audio attachment in kernel configs to
audio* at audiobus?
and Nathanial's patch to aica_get_props()
Also, some friendly soul to commit and do a pullup request to netbsd-8

And FWIW, the ip upload slave slowness was some network problem.
When I hooked the dreamcast into an old Tp A31 and bridge(4) you
can upload a kernel in a few seconds.

I'm gonna try X11 next :)

/B
--------------------------------------------
On Tue, 7/25/17, Nathanial Sloss <[email protected]> wrote:

 Subject: Re: Kernel panic with audioplay
 To: [email protected]
 Cc: [email protected]
 Date: Tuesday, July 25, 2017, 4:21 PM
=20
 Seems you have more than enough
 free memory.
=20
 The audio
 device configures at 48 kHz this is allowed by the driver
 but might=20
 be causing problems.
=20
 Please set the frequency
 sysctl to 44100 Hz:
=20
 sysctl
 -w hw.aica0.frequency=3D44100
=20
 And try playing something again -=C2=A0 If this
 works I'll make changes to aica.c.
=20
 If it does not work try the attached patch.
=20
 Best regards,
=20
 Nat
=20
 On
 Tue, 25 Jul 2017 11:22:51 Nathanial Sloss wrote:
 > I believe audio* at audiobus? is the
 correct attachment.
 >=20
 > I was wondering how much memory you have
 free?
 >=20
 > What is the
 output of dmesg | grep SLINEAR?
 >=20
 > Please cc me as I'm not subscribed to
 the list.
 >=20
=20