Date: 05 Nov 2000 12:26:43 +0100 From: Eric Masson <e-masson@kisoft-services.com> To: j mckitrick <jcm@FreeBSD-uk.eu.org> Cc: stable@FreeBSD.ORG, multimedia@FreeBSD.ORG Subject: Re: continuing sound problems with 4.2-beta Message-ID: <86em0qzmks.fsf@notbsdems.nantes.kisoft-services.com> In-Reply-To: <20001104234358.A48459@dogma.freebsd-uk.eu.org> References: <20001104234358.A48459@dogma.freebsd-uk.eu.org>
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>>>>> "JMK" == j mckitrick <jcm@FreeBSD-uk.eu.org> writes:
JMK> I continue to get 'invalid argument' when using 'play' to play a
JMK> .wav file. Maybe I am doing something wrong, but I can't figure
JMK> out what it is.
JMK> local:~> cat /dev/sndstat FreeBSD Audio Driver (newpcm) Nov 1 2000
JMK> 18:37:22 Installed devices: pcm0: <OPL3-SAx (YMF719)> at io 0x530
JMK> irq 5 drq 1 (1p/1r channels) local:~>
JMK> dmesg: pcm0: <OPL3-SAx (YMF719)> at port 0x530-0x537,0x538-0x539
JMK> irq 5 drq 1 flags 0xc100 on isa0
JMK> local:~> uname -a FreeBSD myname.my.domain 4.2-BETA FreeBSD
JMK> 4.2-BETA #14: Sat Nov 4 15:59:36 EST 2000
JMK> jcm@myname.my.domain:/usr/src/sys/compile/MERCURY i386 local:~>
One more problem with newpcm (Sorry Cameron).
uname -a
FreeBSD notbsdems.nantes.kisoft-services.com 4.2-BETA FreeBSD 4.2-BETA #0:
Sun Nov 5 01:34:13 CET 2000
emss@notbsdems.nantes.kisoft-services.com:/usr/obj/usr/src/sys/THINKPAD i386
dmesg
pcm0: <CS4231> at port 0x530-0x537,0x538-0x539 irq 5 drq 0 flags 0xa111 on isa0
cat /dev/sndstat
FreeBSD Audio Driver (newpcm) Nov 5 2000 01:32:49
Installed devices:
pcm0: <CS4231> at io 0x530 irq 5 drq 0:1 (1p/1r channels duplex)
Symptoms:
Running X11 or not
When I try to cat to /dev/dsp a small *.au of the following list, I get no
sound, the smallest file that gets played is yeep.au :
ll /usr/local/lib/xemacs/xemacs-packages/etc/sounds/
total 148
-rw-r--r-- 1 root wheel 462 Oct 7 1998 README.au
-rw-r--r-- 1 root wheel 2407 Oct 7 1998 bark.au
-rw-r--r-- 1 root wheel 2804 Oct 7 1998 bass-snap.au
-rw-r--r-- 1 root wheel 2511 Oct 7 1998 boing.au
-rw-r--r-- 1 root wheel 12494 Oct 7 1998 bong.au
-rw-r--r-- 1 root wheel 1263 Oct 7 1998 click.au
-rw-r--r-- 1 root wheel 8439 Oct 7 1998 clink.au
-rw-r--r-- 1 root wheel 6400 Oct 7 1998 cuckoo.au
-rw-r--r-- 1 root wheel 2566 Oct 7 1998 ding.au
-rw-r--r-- 1 root wheel 759 Oct 7 1998 drip.au
-rw-r--r-- 1 root wheel 528 Oct 7 1998 drum-beep.au
-rw-r--r-- 1 root wheel 4358 Oct 7 1998 hammer.au
-rw-r--r-- 1 root wheel 13200 Oct 7 1998 hype.au
-rw-r--r-- 1 root wheel 29381 Oct 7 1998 im_so_happy.au
-rw-r--r-- 1 root wheel 5120 Oct 7 1998 long-beep.au
-rw-r--r-- 1 root wheel 5003 Oct 7 1998 low-smash.au
-rw-r--r-- 1 root wheel 7848 Oct 7 1998 mellowbweep.au
-rw-r--r-- 1 root wheel 1644 Oct 7 1998 monkey.au
-rw-r--r-- 1 root wheel 3474 Oct 7 1998 piano-beep.au
-rw-r--r-- 1 root wheel 578 Oct 7 1998 quiet-beep.au
-rw-r--r-- 1 root wheel 6558 Oct 7 1998 return.au
-rw-r--r-- 1 root wheel 4032 Oct 7 1998 say-beep.au
-rw-r--r-- 1 root wheel 3018 Oct 7 1998 slap.au
-rw-r--r-- 1 root wheel 5227 Oct 7 1998 the-ping.au
-rw-r--r-- 1 root wheel 7111 Oct 7 1998 whip.au
-rw-r--r-- 1 root wheel 2286 Oct 7 1998 yeep.au
So I try to play a bunch of these files by issueing the following
cat *.au > /dev/dsp
When X isn't started, all files get played (crappy sound, lots of statics),
if the command is issued under X, I get sound then the following :
Nov 5 12:06:58 notbsdems /kernel:
Nov 5 12:06:58 notbsdems /kernel:
Nov 5 12:06:58 notbsdems /kernel: Fatal trap 12: page fault while in kernel mode
Nov 5 12:06:58 notbsdems /kernel: fault virtual address = 0xc0ee0000
Nov 5 12:06:58 notbsdems /kernel: fault code = supervisor write, page not present
Nov 5 12:06:58 notbsdems /kernel: instruction pointer = 0x8:0xc01e6c18
Nov 5 12:06:58 notbsdems /kernel: stack pointer = 0x10:0xc785ece4
Nov 5 12:06:58 notbsdems /kernel: frame pointer = 0x10:0xc785ecec
Nov 5 12:06:59 notbsdems /kernel: code segment = base 0x0, limit 0xfffff, type 0x1b
Nov 5 12:06:59 notbsdems /kernel: = DPL 0, pres 1, def32 1, gran 1
Nov 5 12:06:59 notbsdems /kernel: processor eflags = interrupt enabled, resume, IOPL = 0
Nov 5 12:06:59 notbsdems /kernel: current process = 523 (cat)
Nov 5 12:06:59 notbsdems /kernel: interrupt mask = tty
Nov 5 12:06:59 notbsdems /kernel: trap number = 12
Nov 5 12:06:59 notbsdems /kernel: panic: page fault
Nov 5 12:06:59 notbsdems /kernel:
TIA
Eric Masson
--
Progress (n) : What led from smart users in front of dumb terminals to
dumb users in front of smart terminals.
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