From owner-freebsd-current Sat May 1 1:22:44 1999 Delivered-To: freebsd-current@freebsd.org Received: from spinner.netplex.com.au (spinner.netplex.com.au [202.12.86.3]) by hub.freebsd.org (Postfix) with ESMTP id AAD3715A1B for ; Sat, 1 May 1999 01:22:29 -0700 (PDT) (envelope-from peter@netplex.com.au) Received: from netplex.com.au (localhost [127.0.0.1]) by spinner.netplex.com.au (Postfix) with ESMTP id 3C75F1F58; Sat, 1 May 1999 16:22:25 +0800 (WST) (envelope-from peter@netplex.com.au) X-Mailer: exmh version 2.0.2 2/24/98 To: vortexia Cc: Doug Rabson , current@FreeBSD.ORG Subject: Re: PCM In-reply-to: Your message of "Sat, 01 May 1999 10:15:29 +0200." Date: Sat, 01 May 1999 16:22:25 +0800 From: Peter Wemm Message-Id: <19990501082228.3C75F1F58@spinner.netplex.com.au> Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG vortexia wrote: > Heh, the panic problem might be solved, but Ive just cvsupped with the > latest 4.0-CURRENT and the problems with pcm are definatly not over, Im > getting very jerky sound, its repeating bits of it over and over... and I > get messages like this while trying to play mp3s with mpg123: > > May 1 10:12:16 main /kernel: timeout flushing dbuf_out, chan 3 cnt > 0xfff994bc flags 0x00000141 > > Cheers > Andrew I've run two systems with PCM right since the first newbus commit, and it's worked for me. Admittedly I don't use it all that often, but it's never paniced and I don't recall getting any more sound problems than usual. I checked that the isa_dma.c code is an exact split of the dma code that used to be in the old isa.c, there are zero changes to the isa dma code. > On Sat, 1 May 1999, Doug Rabson wrote: > > > On Fri, 30 Apr 1999, Jordan K. Hubbard wrote: > > > > > > It must be something that entered the tree late yesterday afternoon or > > > > an interaction between devices. > > > > > > Same here... > > > > > > FreeBSD 4.0-CURRENT #0: Wed Apr 28 23:21:40 PDT 1999 > > > jkh@zippy.cdrom.com:/usr/src/sys/compile/ZIPPY > > > ... > > > pcm0 at port 0x220 irq 5 drq 1 flags 0x13 on isa0 > > > pcm0: interrupting at irq 5 > > > > > > And I'm using this right now to listen to an mp3 of a Loggins and > > > Messina album, so it must work. :-) > > > > > > One thing I did notice which *is* kinda new, as of this last kernel, > > > is this: > > > > > > smbus0: on bti2c0 > > > smb0: on smbus0 > > > bktr0: interrupting at irq 17 > > > Hauppauge WinCast/TV, Philips FR1236 NTSC FM tuner. > > > devclass_alloc_unit: npx0 already exists, using next available unit numbe r > > > > > > I'm pretty sure that npx0 does not "already exist" in this context, > > > leading me to believe that the message is actually being intermingled > > > with another probe's test or something is very odd here. :) > > > > Do you have 'npx0 at isa?' in your config file by any chance? > > > > -- > > Doug Rabson Mail: dfr@nlsystems.com > > Nonlinear Systems Ltd. Phone: +44 181 442 9037 Cheers, -Peter To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message