Re: Kernel panic with audioplay

[Björn Johannesson <rherdware%yahoo.com@localhost>]

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 <nat%netbsd.org@localhost> wrote:

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