From owner-freebsd-multimedia Mon Nov 16 16:15:23 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id QAA12629 for freebsd-multimedia-outgoing; Mon, 16 Nov 1998 16:15:23 -0800 (PST) (envelope-from owner-freebsd-multimedia@FreeBSD.ORG) Received: from n4hhe.ampr.org (tnt2-155.HiWAAY.net [208.147.148.155]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id QAA12618 for ; Mon, 16 Nov 1998 16:15:19 -0800 (PST) (envelope-from dkelly@n4hhe.ampr.org) Received: from n4hhe.ampr.org (localhost.ampr.org [127.0.0.1]) by n4hhe.ampr.org (8.9.1/8.9.1) with ESMTP id SAA04808 for ; Mon, 16 Nov 1998 18:14:46 -0600 (CST) (envelope-from dkelly@n4hhe.ampr.org) Message-Id: <199811170014.SAA04808@n4hhe.ampr.org> X-Mailer: exmh version 2.0.2 2/24/98 To: freebsd-multimedia@FreeBSD.ORG Subject: sequencer1: at 0x388 (not functional) From: David Kelly Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Mon, 16 Nov 1998 18:14:46 -0600 Sender: owner-freebsd-multimedia@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Found time to dig into my soundcard problems again. Luigi pointed out it wasn't getting its DMA right from the BIOS. I noticed PnP was detecting the card and assigning IRQ-9 when I had reserved IRQ-5 for an ISA card in the BIOS. So I changed BIOS settings so only IRQ 10 and no DMA are reserved for ISA. PnP now assigns IRQ 5, DRQ 1 and 3, to my sound card. But still doesn't play sounds right. dmesg says: Probing for PnP devices: CSN 1 Vendor ID: CSCd925 [0x25d9630e] Serial 0xffffffff Comp ID: @@@0000 [0x0000 0000] mss_attach 1 at 0x530 irq 5 dma 1:3 flags 0x13 pcm1 (CS423x/Yamaha sn 0xffffffff) at 0x530-0x537 irq 5 drq 1 flags 0x1 3 on isa n4hhe: {1027} cat /dev/sndstat FreeBSD Audio Driver (981002) Nov 11 1998 17:42:32 Installed devices: pcm1: at 0x530 irq 5 dma 1:3 sequencer1: at 0x388 (not functional) n4hhe: {1028} Hurray! Back to IRQ 5, plus DMA of 1 and 3. And a new error message. Am wondering of my 4-port serial card is contributing to the problem? options COM_MULTIPORT #code for some cards with shared IRQs device sio2 at isa? port 0x1a8 tty flags 0x205 irq 10 vector siointr device sio3 at isa? port 0x1e8 tty flags 0x205 device sio4 at isa? port 0x2a8 tty flags 0x205 device sio5 at isa? port 0x3e8 tty flags 0x205 This is a little more than I'd normally dump on a list, but this is the output of pnpinfo: Checking for Plug-n-Play devices... Card assigned CSN #1 Vendor ID CSCd925 (0x25d9630e), Serial Number 0xffffffff PnP Version 1.0, Vendor Version 4 Device Description: AW37 (Resource R2.0) Logical Device ID: CSC0000 0x0000630e #0 Device Description: WSS/SB TAG Start DF Good Configuration DMA: channel(s) 1 8-bit, not a bus master, count by byte, , Type A DMA: channel(s) 0 3 8-bit, not a bus master, count by byte, , Type A IRQ: 5 - only one type (true/edge) I/O Range 0x534 .. 0x534, alignment 0x4, len 0x4 [16-bit addr] I/O Range 0x388 .. 0x388, alignment 0x8, len 0x4 [16-bit addr] I/O Range 0x220 .. 0x220, alignment 0x20, len 0x10 [16-bit addr] TAG Start DF Acceptable Configuration DMA: channel(s) 1 3 8-bit, not a bus master, count by byte, , Type A DMA: channel(s) 0 1 3 8-bit, not a bus master, count by byte, , Type A IRQ: 5 7 9 10 11 12 15 - only one type (true/edge) I/O Range 0x534 .. 0xffc, alignment 0x4, len 0x4 [16-bit addr] I/O Range 0x388 .. 0x388, alignment 0x8, len 0x4 [16-bit addr] I/O Range 0x220 .. 0x260, alignment 0x20, len 0x10 [16-bit addr] TAG Start DF Sub-optimal Configuration DMA: channel(s) 0 1 3 8-bit, not a bus master, count by byte, , Type A IRQ: 5 7 9 10 11 12 15 - only one type (true/edge) I/O Range 0x534 .. 0xffc, alignment 0x4, len 0x4 [16-bit addr] I/O Range 0x388 .. 0x3c8, alignment 0x8, len 0x4 [16-bit addr] I/O Range 0x220 .. 0x300, alignment 0x20, len 0x10 [16-bit addr] TAG End DF Logical Device ID: CSC0001 0x0100630e #1 Device Description: GAME TAG Start DF Good Configuration I/O Range 0x200 .. 0x200, alignment 0x8, len 0x8 [16-bit addr] TAG Start DF Acceptable Configuration I/O Range 0x208 .. 0x208, alignment 0x8, len 0x8 [16-bit addr] TAG End DF Logical Device ID: CSC0010 0x1000630e #2 Device Description: CTRL I/O Range 0x120 .. 0x3a8, alignment 0x8, len 0x8 [16-bit addr] Logical Device ID: CSC0003 0x0300630e #3 Device Description: MPU TAG Start DF Good Configuration IRQ: 9 - only one type (true/edge) I/O Range 0x330 .. 0x330, alignment 0x8, len 0x2 [16-bit addr] TAG Start DF Acceptable Configuration IRQ: 9 10 11 12 15 - only one type (true/edge) I/O Range 0x330 .. 0x360, alignment 0x8, len 0x2 [16-bit addr] TAG Start DF Sub-optimal Configuration I/O Range 0x330 .. 0x3e0, alignment 0x8, len 0x2 [16-bit addr] TAG End DF End Tag Successfully got 46 resources, 4 logical fdevs -- card select # 0x0001 CSN CSCd925 (0x25d9630e), Serial Number 0xffffffff Logical device #0 IO: 0x0534 0x0388 0x0220 0x0000 0x0000 0x0000 0x0000 0x0000 IRQ 5 0 DMA 1 3 IO range check 0x00 activate 0x01 Logical device #1 IO: 0x0200 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 IRQ 0 0 DMA 4 4 IO range check 0x00 activate 0x01 Logical device #2 IO: 0x0120 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 IRQ 0 0 DMA 4 4 IO range check 0x00 activate 0x01 Logical device #3 IO: 0x0330 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 0x0000 IRQ 9 0 DMA 4 4 IO range check 0x00 activate 0x01 -- David Kelly N4HHE, dkelly@nospam.hiwaay.net ===================================================================== The human mind ordinarily operates at only ten percent of its capacity -- the rest is overhead for the operating system. 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