Subject: Re: "panic: trap" while trying to run linux/i386 netscape with
To: Paul Wain <firstname.lastname@example.org>
From: Thorsten Frueauf <email@example.com>
Date: 12/15/1998 13:25:11
> See if this works:
> In compat/linux/common/linux_ioctl.c find the line that says:
> #if NSEQUENCER > 0
> and change it to:
> #if 0
Thanx for the hint, doing the above indeed let netscape work again
without freezing/reseting my machine.
I have the following in my kernel config file:
sb0 at isa? port 0x220 irq 5 drq 1 drq2 5 # SoundBlaster
audio* at sb?
pcppi0 at isa?
sysbeep0 at pcppi?
spkr0 at pcppi? # PC speaker
I don't have any midi support or OPL FM syntheziers enabled.
> a) remove the midi sequencer from your configuration file and rebuild your
> kernel or
See above, I don't have them enabled.
> b) find out why, if you have it configured, you sound card isnt attaching a
> midi sequencer.
My kernel with sources form 30.11.98 prints the following:
Dec 14 20:21:14 cyberlap /netbsd: sb0 at isa0 port 0x220-0x237 irq 5 drq 1: dsp v3.02
Dec 14 20:21:14 cyberlap /netbsd: audio0 at sb0
Dec 14 20:21:14 cyberlap /netbsd: opl at sb0 not configured
Dec 14 20:21:14 cyberlap /netbsd: pcppi0 at isa0 port 0x61
Dec 14 20:21:15 cyberlap /netbsd: spkr0 at pcppi0
Dec 14 20:21:15 cyberlap /netbsd: sysbeep0 at pcppi0
I get the same with the kernel build with 14.12.98 sources, so I suspect
for some reason NSEQUENCER gets set although it shouldn't?
I will try a kernel with
opl* at sb?
midi* at sb? # SB MPU401 port
enabled later today, and see if this fixes the problem too.
Is this worth sending a pr?
Name : Thorsten Frueauf Milano@irc cri@onaliM //
E-Mail: firstname.lastname@example.org oder email@example.com \X/