From owner-freebsd-current Sun Nov 23 07:58:07 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id HAA15712 for current-outgoing; Sun, 23 Nov 1997 07:58:07 -0800 (PST) (envelope-from owner-freebsd-current) Received: from europa.humberc.on.ca (melange@europa.humberc.on.ca [142.214.112.124]) by hub.freebsd.org (8.8.7/8.8.7) with ESMTP id HAA15707 for ; Sun, 23 Nov 1997 07:58:04 -0800 (PST) (envelope-from melange@europa.humberc.on.ca) Received: from localhost (melange@localhost) by europa.humberc.on.ca (8.8.5/8.8.5) with SMTP id LAA21008 for ; Sun, 23 Nov 1997 11:00:54 -0500 (EST) Date: Sun, 23 Nov 1997 11:00:52 -0500 (EST) From: Bob K To: freebsd-current@freebsd.org Subject: Followup to sb16 problems Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-current@freebsd.org X-Loop: FreeBSD.org Precedence: bulk Okay. With more recent sources, namely: FreeBSD 3.0-971120-SNAP #0: Sun Nov 23 07:42:58 EST 1997 including a good ol' make -j4 world, with the following kernel messages related to sound: Nov 23 07:50:43 apathy /kernel: sb0 at 0x220 irq 5 drq 1 on isa Nov 23 07:50:43 apathy /kernel: snd0: Nov 23 07:50:43 apathy /kernel: sbxvi0 at ? drq 5 on isa Nov 23 07:50:43 apathy /kernel: snd0: Nov 23 07:50:43 apathy /kernel: sbmidi0 at 0x330 on isa Nov 23 07:50:43 apathy /kernel: snd0: Nov 23 07:50:43 apathy /kernel: opl0 at 0x388 on isa Nov 23 07:50:43 apathy /kernel: snd0: I get, with amp and the frame counter enabled (-s): 10:34:49am|melange@apathy:/home/melange> amp -s spacem.mp3 amp 0.7.6, (C) Tomislav Uzelac 1996,1997 THIS PROGRAM COMES WITH ABSOLUTELY NO WARRANTY PLEASE READ THE DOCUMENTATION FOR DETAILS Playing: spacem.mp3 Properties: stereo 22050Hz Coding Method: MPEG2.0 layer3 Bitrate: 56kbit/s { 130 } the frame counter (as well as the music) stops right there. At that point, this appears in /var/log/messages: Nov 23 10:39:56 apathy /kernel: isa_dma_acquire: channel 5 already in use Please note that nothing else in the bootup messages says that it's using drq 5. Whereas with -nobuffer, it plays all 8510 frames without problem. Here's the entries in /sys/i386/conf/APATHY related to sound: controller snd0 device sb0 at isa? port 0x220 irq 5 drq 1 vector sbintr device sbxvi0 at isa? drq 5 device sbmidi0 at isa? port 0x330 device opl0 at isa? port 0x388 which matches what's in LINT. It definitely worked with the 3.0-971104-SNAP and earlier ones. If anyone wants/needs more info, feel free to ask... (Perhaps it's time I actually learned C ;)