From owner-freebsd-questions Mon Oct 23 14:18:57 2000 Delivered-To: freebsd-questions@freebsd.org Received: from aranea.de (dialin36.niederdorfelden.aranea.net [212.101.36.36]) by hub.freebsd.org (Postfix) with ESMTP id A562E37B479 for ; Mon, 23 Oct 2000 14:18:21 -0700 (PDT) Received: (from roberte@localhost) by aranea.de (8.9.3/8.9.3) id XAA01238 for questions@freebsd.org; Mon, 23 Oct 2000 23:18:52 +0200 (CEST) (envelope-from roberte) From: Robert Eckardt Message-Id: <200010232118.XAA01238@aranea.de> Subject: No 16bit mode with newpcm for Soundblaster Creative Vibra 16C To: questions@freebsd.org Date: Mon, 23 Oct 2000 23:18:52 +0200 (CEST) X-Mailer: ELM [version 2.4ME+ PL77 (25)] MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=ISO-8859-1 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Hi all, during my holidays I found the time (after a broken VCR and some crashed hard disks) to work on video and sound recording on my new PC (details below). However, while /dev/dsp works fine for 8bit /dev/dspW doesn't work for 16bit at all. 16bit mode gives some cracks and beeps, nothing more, as can be seen from the following hexdumps: 22:54 axion: /big/re-work/video 141% hd dsp.cat | head 0000000: 7E 7E 7E 7E 7F 7F 7F 7E 7E 7F 7F 80 80 7F 80 80 ~~~~...~~....... 0000010: 81 80 7F 7E 7E 7F 7F 7E 7F 7F 7F 7F 7E 7E 7E 80 ...~~..~....~~~. 0000020: 81 81 7F 7F 7F 7F 7E 7E 7D 7E 7E 7E 7F 7E 7F 7F ......~~}~~~.~.. 0000030: 7F 7F 80 7F 7F 7F 7E 80 7F 80 80 7F 7F 7F 7E 7F ......~.......~. 0000040: 80 80 80 7F 7E 7E 7E 7E 7F 7F 7F 7E 7E 7E 7F 80 ....~~~~...~~~.. 0000050: 80 7E 7D 7E 7F 7F 7E 7E 7E 7F 7F 7F 7F 7E 7F 80 .~}~..~~~....~.. 0000060: 80 7F 7E 7E 7F 7F 80 7F 7E 7D 7E 7E 7F 80 7F 7E ..~~....~}~~...~ 0000070: 7E 7F 7F 7E 7D 7D 7E 7E 7E 7E 7E 7E 7E 7E 7E 7E ~..~}}~~~~~~~~~~ 0000080: 7D 7D 7D 7E 7E 7E 7E 7F 7F 7F 7E 7F 7F 7F 7F 7F }}}~~~~...~..... 0000090: 7F 7E 7E 7E 7E 7F 7F 80 7F 7F 7F 7F 7F 7F 7F 7F .~~~~........... 22:54 axion: /big/re-work/video 141% hd dspW.cat | head 0000000: 00 00 00 00 08 00 01 00 00 00 00 00 00 00 00 00 ................ 0000010: 00 00 00 00 F8 AF 05 18 A4 0E 05 18 B4 0D 05 18 ....ø¯..¤...´... 0000020: 50 0E 05 18 00 0E 05 18 00 00 00 00 00 00 00 00 P............... 0000030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ * 0000050: 00 00 00 00 00 00 00 00 00 00 00 00 0A 00 02 00 ................ 0000060: 00 00 00 00 00 00 00 00 00 00 00 00 50 B0 05 18 ............P°.. 0000070: A4 0E 05 18 B4 0D 05 18 50 0E 05 18 00 0E 05 18 ¤...´...P....... 0000080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 80 00 80 ................ Some time ago I recorded the following interesting data from /dev/dspW: 0000000: 00 00 00 00 00 00 00 00 00 00 00 00 10 82 09 08 ................ 0000010: 00 80 00 80 00 80 00 80 00 80 00 80 10 02 09 88 ................ 0000020: 00 20 0A 08 FF FF FF FF 05 00 00 00 00 00 00 00 . ..ÿÿÿÿ........ 0000030: 3C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <............... 0000040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ 0000050: 40 28 23 29 72 65 63 5F 73 65 71 2E 63 09 38 2E @(#)rec_seq.c.8. 0000060: 33 20 28 42 65 72 6B 65 6C 65 79 29 20 37 2F 31 3 (Berkeley) 7/1 0000070: 34 2F 39 34 00 00 00 00 5F 68 61 73 68 58 58 58 4/94...._hashXXX 0000080: 58 58 58 00 FF FF FF FF 00 00 00 00 FF FF FF FF XXX.ÿÿÿÿ....ÿÿÿÿ 0000090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ (I didn't know that speech recognition for source code works that well. :-) I compiled a kernel with debugging (DEB) for newpcm enabled (it surely hasn't been tested on 4.1 before) and did the following commands: 43 2:26 mixer ; mixer recsrc 44 2:27 mixer mic 100 45 2:27 cat /dev/dsp > dsp.cat 46 2:27 cat > /dev/dsp < dsp.cat 47 2:27 cat /dev/dspW > dspW.cat 48 2:27 cat > /dev/dspW < dspW.cat 2:33 axion: /big/re-work/video 0% cat /dev/sndstat FreeBSD Audio Driver (newpcm) Oct 23 2000 02:19:35 Installed devices: pcm0: at io 0x220 irq 5 drq 1:5 (1p/1r channels duplex) A beautified dmesg-output is appended below. I hope, some kind soul can tell me what I can try to get 16bit sound working again. Regards, Robert 8<---8<---8<------------------------------------------------------------------- Oct 23 02:25:38 axion /kernel: ... : Copyright (c) 1992-2000 The FreeBSD Project. : Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 : The Regents of the University of California. All rights reserved. : FreeBSD 4.1-RELEASE #1: Mon Oct 23 02:19:35 CEST 2000 : root@axion:/usr/src/sys/compile/AXION2 : Timecounter "i8254" frequency 1193182 Hz : CPU: Pentium III/Pentium III Xeon/Celeron (751.71-MHz 686-class CPU) : Origin = "GenuineIntel" Id = 0x681 Stepping = 1 : Features=0x383f9ff : real memory = 268419072 (262128K bytes) : avail memory = 256987136 (250964K bytes) : Preloaded elf kernel "kernel" at 0xc03f2000. : VESA: v2.0, 16384k memory, flags:0x1, mode table:0xc00c6974 (c0006974) : VESA: Matrox Graphics Inc. : ccd0-3: Concatenated disk drivers : Pentium Pro MTRR support enabled : npx0: on motherboard : npx0: INT 16 interface : apm0: on motherboard : apm: found APM BIOS v1.2, connected at v1.2 : pcib0: on motherboard : pci0: on pcib0 : pcib1: at device 1.0 on pci0 : pci1: on pcib1 : pci1: at 0.0 irq 9 : isab0: at device 4.0 on pci0 : isa0: on isab0 : atapci0: port 0xd800-0xd80f at device 4.1 on pci0 : ata0: at 0x1f0 irq 14 on atapci0 : ata1: at 0x170 irq 15 on atapci0 : uhci0: port 0xd400-0xd41f irq 10 at device 4.2 on pci0 : usb0: on uhci0 : usb0: USB revision 1.0 : uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 : uhub0: 2 ports with 2 removable, self powered : uhub0: port 1 power on failed, IOERROR : uhub0: port 2 power on failed, IOERROR : uhub1: ALCOR Generic USB Hub, class 9/0, rev 1.10/1.00, addr 2 : uhub1: 4 ports with 4 removable, self powered : intpm0: port 0xe800-0xe80f irq 9 at device 4.3 on pci0 : intpm0: I/O mapped e800 : intpm0: intr IRQ 9 enabled revision 0 : smbus0: on intsmb0 : smb0: on smbus0 : intpm0: PM I/O mapped e400 : de0: port 0xd000-0xd07f mem 0xe1000000-0xe100007f irq 10 at device 9.0 on pci0 : de0: Cogent 21040 [10Mb/s] pass 2.4 : de0: address 00:00:92:b6:0d:0f : bktr0: mem 0xe3000000-0xe3000fff irq 10 at device 10.0 on pci0 : iicbb0: on bti2c0 : iicbus0: on iicbb0 master-only : smbus1: on bti2c0 : smb1: on smbus1 : bktr0: Hauppauge Model 60104 A1VM : bktr0: Detected a MSP3400C-C6 at 0x80 : Hauppauge WinCast/TV, Philips PAL I tuner, msp3400c stereo. : ahc0: port 0xb800-0xb8ff mem 0xe0800000-0xe0800fff irq 11 at device 11.0 on pci0 : ahc0: aic7870 Single Channel A, SCSI Id=7, 16/255 SCBs : isa0: unexpected small tag 0 Oct 23 02:25:38 axion last message repeated 6 times : isa0: unexpected small tag 1 : atkbdc0: at port 0x60,0x64 on isa0 : atkbd0: irq 1 on atkbdc0 : psm0: irq 12 on atkbdc0 : psm0: model Generic PS/2 mouse, device ID 0 : vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 : sc0: on isa0 : sc0: VGA <12 virtual consoles, flags=0x200> : fdc0: at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 : fdc0: FIFO enabled, 8 bytes threshold : fd0: <1440-KB 3.5" drive> on fdc0 drive 0 : sio0 at port 0x3f8-0x3ff irq 4 flags 0x20010 on isa0 : sio0: type ST16650A : sio1 at port 0x2f8-0x2ff irq 3 flags 0x20000 on isa0 : sio1: type ST16650A : pca0 at port 0x40 on isa0 : joy0 at port 0x201 on isa0 : ppc0: at port 0x378-0x37f irq 7 on isa0 : ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode : ppc0: FIFO with 16/16/9 bytes threshold : ppbus0: IEEE1284 device found /NIBBLE/ECP : Probing for PnP devices on ppbus0: : ppbus0: PRINTER MLC,PCL,PJL : ppi0: on ppbus0 : lpt0: on ppbus0 : lpt0: Interrupt-driven port : plip0: on ppbus0 : sbc1: at port 0x220-0x22f irq 5 drq 1,5 on isa0 : sbc1: setting card to irq 5, drq 1, 5 : pcm0: on sbc1 : ch_bits dev 0 ch 0 val 75 old 0xc0 r 48 p 0 bit 5 off 3 : ch_bits dev 0 ch 1 val 75 old 0xc0 r 49 p 0 bit 5 off 3 : ch_bits dev 1 ch 0 val 50 old 0x80 r 70 p 0 bit 4 off 4 : ch_bits dev 1 ch 1 val 50 old 0x80 r 71 p 0 bit 4 off 4 : ch_bits dev 2 ch 0 val 50 old 0x80 r 68 p 0 bit 4 off 4 : ch_bits dev 2 ch 1 val 50 old 0x80 r 69 p 0 bit 4 off 4 : ch_bits dev 3 ch 0 val 75 old 0xc0 r 52 p 0 bit 5 off 3 : ch_bits dev 3 ch 1 val 75 old 0xc0 r 53 p 0 bit 5 off 3 : ch_bits dev 4 ch 0 val 75 old 0xc0 r 50 p 0 bit 5 off 3 : ch_bits dev 4 ch 1 val 75 old 0xc0 r 51 p 0 bit 5 off 3 : ch_bits dev 5 ch 0 val 75 old 0xa0 r 59 p 0 bit 2 off 6 : ch_bits dev 6 ch 0 val 75 old 0x00 r 56 p 0 bit 5 off 3 : ch_bits dev 6 ch 1 val 75 old 0x00 r 57 p 0 bit 5 off 3 : ch_bits dev 7 ch 0 val 0 old 0x00 r 58 p 0 bit 5 off 3 : ch_bits dev 8 ch 0 val 75 old 0x00 r 54 p 0 bit 5 off 3 : ch_bits dev 8 ch 1 val 75 old 0x00 r 55 p 0 bit 5 off 3 : unknown: can't assign resources : unknown0: on isa0 : unknown: can't assign resources : ad0: 14649MB [29765/16/63] at ata0-master using UDMA33 : ad1: 14664MB [29795/16/63] at ata0-slave using UDMA33 : ad2: 14649MB [29765/16/63] at ata1-master using UDMA33 : Waiting 5 seconds for SCSI devices to settle : de0: enabling 10baseT port : Mounting root from ufs:/dev/ad0s2a : vinum: loaded : vinum: reading configuration from /dev/ad2s2g : vinum: updating configuration from /dev/ad2s2f : vinum: updating configuration from /dev/ad0s2g : vinum: updating configuration from /dev/ad0s2f : cd0 at ahc0 bus 0 target 4 lun 0 : cd0: Removable CD-ROM SCSI-2 device : cd0: 10.000MB/s transfers (10.000MHz, offset 8) : cd0: cd present [329507 x 2048 byte records] Oct 23 02:25:39 axion mountd[135]: can't change attributes for /cdrom1 Oct 23 02:25:39 axion mountd[135]: bad exports list line /cdrom1 Oct 23 02:25:39 axion lpd[183]: restarted : /dev/vmmon: Module vmmon: registered with major=200 minor=0 tag=$Name: build-438 $ : /dev/vmmon: Module vmmon: initialized : vmnet1: not multicast capable, IPv6 not enabled : cd1 at ahc0 bus 0 target 5 lun 0 : cd1: Removable CD-ROM SCSI-2 device : cd1: 8.333MB/s transfers (8.333MHz, offset 15) : cd1: cd present [328409 x 2048 byte records] Oct 23 02:26:00 axion su: roberte to root on /dev/ttyp4 : open snd0 subdev 0 flags 0x00000003 mode 0x00002000 : close snd0 subdev 0 : open snd0 subdev 0 flags 0x00000003 mode 0x00002000 : close snd0 subdev 0 : open snd0 subdev 0 flags 0x00000003 mode 0x00002000 : ch_bits dev 7 ch 0 val 100 old 0x00 r 58 p 0 bit 5 off 3 : close snd0 subdev 0 : open snd0 subdev 3 flags 0x00000001 mode 0x00002000 : read snd0 subdev 3 flag 0x00020000 : rdintr: start dl 0, rp:rl 0:0, fp:fl 0:8192 : buf 0x0xc11a8f40 ISA DMA started : rdintr: start dl 2048, rp:rl 1968:80, fp:fl 2048:8112 : rdintr: start dl 2048, rp:rl 4052:44, fp:fl 4096:8148 : rdintr: start dl 2048, rp:rl 6132:12, fp:fl 6144:8180 : rdintr: start dl 2048, rp:rl 8132:60, fp:fl 0:8132 : read snd0 subdev 3 flag 0x00030000 : rdintr: start dl 2048, rp:rl 2020:28, fp:fl 2048:8164 : rdintr: start dl 2048, rp:rl 4020:76, fp:fl 4096:8116 : rdintr: start dl 2048, rp:rl 6100:44, fp:fl 6144:8148 : rdintr: start dl 2048, rp:rl 8180:12, fp:fl 0:8180 : read snd0 subdev 3 flag 0x00040000 : rdintr: start dl 2048, rp:rl 1988:60, fp:fl 2048:8132 : rdintr: start dl 2048, rp:rl 4072:24, fp:fl 4096:8168 : rdintr: start dl 2048, rp:rl 6072:72, fp:fl 6144:8120 : rdintr: start dl 2048, rp:rl 8152:40, fp:fl 0:8152 : read snd0 subdev 3 flag 0x00050000 : rdintr: start dl 2048, rp:rl 2040:8, fp:fl 2048:8184 : rdintr: start dl 2048, rp:rl 4040:56, fp:fl 4096:8136 : close snd0 subdev 3 : buf 0x0xc11a8f40 ISA DMA stopped : open snd0 subdev 3 flags 0x00000402 mode 0x00002000 : default ioctl chan0 fn 0x402c7413 fail : default ioctl chan0 fn 0x402c7413 fail : write snd0 subdev 3 flag 0x00020001 : buf 0x0xc118a040 ISA DMA started : write snd0 subdev 3 flag 0x00030001 : write snd0 subdev 3 flag 0x00040001 : write snd0 subdev 3 flag 0x00050001 : write snd0 subdev 3 flag 0x00060001 : write snd0 subdev 3 flag 0x00070001 : write snd0 subdev 3 flag 0x00080001 : write snd0 subdev 3 flag 0x00090001 : write snd0 subdev 3 flag 0x000a0001 : write snd0 subdev 3 flag 0x000b0001 : write snd0 subdev 3 flag 0x000c0001 : write snd0 subdev 3 flag 0x000d0001 : write snd0 subdev 3 flag 0x000e0001 : write snd0 subdev 3 flag 0x000f0001 : write snd0 subdev 3 flag 0x00100001 : write snd0 subdev 3 flag 0x00110001 : write snd0 subdev 3 flag 0x00120001 : write snd0 subdev 3 flag 0x00130001 : write snd0 subdev 3 flag 0x00140001 : write snd0 subdev 3 flag 0x00150001 : write snd0 subdev 3 flag 0x00160001 : write snd0 subdev 3 flag 0x00170001 : write snd0 subdev 3 flag 0x00180001 : write snd0 subdev 3 flag 0x00190001 : close snd0 subdev 3 : chn_flush c->flags 0x00001030 : chn_flush: now rl = 6144, fl = 2048 Oct 23 02:27:20 axion last message repeated 31 times : chn_flush: now rl = 6140, fl = 2052 : chn_flush: now rl = 4092, fl = 4100 : near underflow (2044 < 2048), 6148 : chn_flush: now rl = 2040, fl = 6152 : OUCH!(2) rl -4(2040) delta 2044 bufsize 8192 hwptr 4 rp 4(6152) : near underflow (-4 < 2048), 8196 : OUCH!(3) rl -8(-4) delta 4 bufsize 8192 hwptr 8 rp 8(4) : chn_flush: now rl = -8, fl = 8200 : buf 0x0xc118a040 ISA DMA stopped : OUCH!(4) rl -8192(-8) delta 8184 bufsize 8192 hwptr 0 rp 0(8) : open snd0 subdev 5 flags 0x00000001 mode 0x00002000 : read snd0 subdev 5 flag 0x00020000 : rdintr: start dl 0, rp:rl 0:0, fp:fl 0:8192 : buf 0x0xc11a8f40 ISA DMA started : rdintr: start dl 2048, rp:rl 1916:132, fp:fl 2048:8060 : rdintr: start dl 2048, rp:rl 3996:100, fp:fl 4096:8092 : rdintr: start dl 2048, rp:rl 6076:68, fp:fl 6144:8124 : rdintr: start dl 2048, rp:rl 8156:36, fp:fl 0:8156 : read snd0 subdev 5 flag 0x00030000 : rdintr: start dl 2048, rp:rl 2044:4, fp:fl 2048:8188 : rdintr: start dl 2048, rp:rl 3968:128, fp:fl 4096:8064 : rdintr: start dl 2048, rp:rl 6048:96, fp:fl 6144:8096 : rdintr: start dl 2048, rp:rl 8128:64, fp:fl 0:8128 : read snd0 subdev 5 flag 0x00040000 : rdintr: start dl 2048, rp:rl 2016:32, fp:fl 2048:8160 : rdintr: start dl 2048, rp:rl 3936:160, fp:fl 4096:8032 : rdintr: start dl 2048, rp:rl 6016:128, fp:fl 6144:8064 : rdintr: start dl 2048, rp:rl 8096:96, fp:fl 0:8096 : read snd0 subdev 5 flag 0x00050000 : rdintr: start dl 2048, rp:rl 1984:64, fp:fl 2048:8128 : rdintr: start dl 2048, rp:rl 4068:28, fp:fl 4096:8164 : rdintr: start dl 2048, rp:rl 5988:156, fp:fl 6144:8036 : rdintr: start dl 2048, rp:rl 8068:124, fp:fl 0:8068 : read snd0 subdev 5 flag 0x00060000 : rdintr: start dl 2048, rp:rl 1956:92, fp:fl 2048:8100 : rdintr: start dl 2048, rp:rl 4036:60, fp:fl 4096:8132 : rdintr: start dl 2048, rp:rl 6116:28, fp:fl 6144:8164 : rdintr: start dl 2048, rp:rl 8036:156, fp:fl 0:8036 : read snd0 subdev 5 flag 0x00070000 : rdintr: start dl 2048, rp:rl 1924:124, fp:fl 2048:8068 : rdintr: start dl 2048, rp:rl 4008:88, fp:fl 4096:8104 : rdintr: start dl 2048, rp:rl 6088:56, fp:fl 6144:8136 : rdintr: start dl 2048, rp:rl 8168:24, fp:fl 0:8168 : read snd0 subdev 5 flag 0x00080000 : close snd0 subdev 5 : rdintr: start dl 2048, rp:rl 1096:952, fp:fl 2048:7240 : buf 0x0xc11a8f40 ISA DMA stopped : buf 0x0xc11a8f40 ISA DMA stopped : open snd0 subdev 5 flags 0x00000402 mode 0x00002000 : default ioctl chan0 fn 0x402c7413 fail : default ioctl chan0 fn 0x402c7413 fail : write snd0 subdev 5 flag 0x00020001 : underflow, flags 0x00001012 rp 0 rl 1024 : write snd0 subdev 5 flag 0x00030001 : buf 0x0xc118a040 ISA DMA started : write snd0 subdev 5 flag 0x00040001 : write snd0 subdev 5 flag 0x00050001 : write snd0 subdev 5 flag 0x00060001 : write snd0 subdev 5 flag 0x00070001 : write snd0 subdev 5 flag 0x00080001 : write snd0 subdev 5 flag 0x00090001 : write snd0 subdev 5 flag 0x000a0001 : write snd0 subdev 5 flag 0x000b0001 : write snd0 subdev 5 flag 0x000c0001 : write snd0 subdev 5 flag 0x000d0001 : write snd0 subdev 5 flag 0x000e0001 : write snd0 subdev 5 flag 0x000f0001 : write snd0 subdev 5 flag 0x00100001 : write snd0 subdev 5 flag 0x00110001 : write snd0 subdev 5 flag 0x00120001 : write snd0 subdev 5 flag 0x00130001 : write snd0 subdev 5 flag 0x00140001 : write snd0 subdev 5 flag 0x00150001 : write snd0 subdev 5 flag 0x00160001 : write snd0 subdev 5 flag 0x00170001 : write snd0 subdev 5 flag 0x00180001 : write snd0 subdev 5 flag 0x00190001 : write snd0 subdev 5 flag 0x001a0001 : write snd0 subdev 5 flag 0x001b0001 : write snd0 subdev 5 flag 0x001c0001 : write snd0 subdev 5 flag 0x001d0001 : write snd0 subdev 5 flag 0x001e0001 : write snd0 subdev 5 flag 0x001f0001 : write snd0 subdev 5 flag 0x00200001 : write snd0 subdev 5 flag 0x00210001 : write snd0 subdev 5 flag 0x00220001 : write snd0 subdev 5 flag 0x00230001 : write snd0 subdev 5 flag 0x00240001 : write snd0 subdev 5 flag 0x00250001 : write snd0 subdev 5 flag 0x00260001 : write snd0 subdev 5 flag 0x00270001 : write snd0 subdev 5 flag 0x00280001 : write snd0 subdev 5 flag 0x00290001 : write snd0 subdev 5 flag 0x002a0001 : write snd0 subdev 5 flag 0x002b0001 : write snd0 subdev 5 flag 0x002c0001 : write snd0 subdev 5 flag 0x002d0001 : write snd0 subdev 5 flag 0x002e0001 : write snd0 subdev 5 flag 0x002f0001 : write snd0 subdev 5 flag 0x00300001 : write snd0 subdev 5 flag 0x00310001 : close snd0 subdev 5 : chn_flush c->flags 0x00001030 : chn_flush: now rl = 6540, fl = 1652 : chn_flush: now rl = 7796, fl = 396 : chn_flush: now rl = 6272, fl = 1920 : chn_flush: now rl = 7668, fl = 524 : chn_flush: now rl = 6112, fl = 2080 : chn_flush: now rl = 7700, fl = 492 : chn_flush: now rl = 6112, fl = 2080 : chn_flush: now rl = 7732, fl = 460 : chn_flush: now rl = 6272, fl = 1920 : chn_flush: now rl = 7604, fl = 588 : chn_flush: now rl = 6112, fl = 2080 : chn_flush: now rl = 7636, fl = 556 : chn_flush: now rl = 6112, fl = 2080 : chn_flush: now rl = 7668, fl = 524 : chn_flush: now rl = 6112, fl = 2080 : chn_flush: now rl = 7700, fl = 492 : chn_flush: now rl = 6108, fl = 2084 : chn_flush: now rl = 7736, fl = 456 : chn_flush: now rl = 6272, fl = 1920 : chn_flush: now rl = 7608, fl = 584 : chn_flush: now rl = 6112, fl = 2080 : chn_flush: now rl = 7640, fl = 552 : chn_flush: now rl = 6112, fl = 2080 : chn_flush: now rl = 7672, fl = 520 : chn_flush: now rl = 6112, fl = 2080 : chn_flush: now rl = 7704, fl = 488 : chn_flush: now rl = 6112, fl = 2080 : chn_flush: now rl = 7736, fl = 456 : chn_flush: now rl = 6272, fl = 1920 : chn_flush: now rl = 7608, fl = 584 : chn_flush: now rl = 6108, fl = 2084 : chn_flush: now rl = 7644, fl = 548 : chn_flush: now rl = 6112, fl = 2080 : chn_flush: now rl = 7676, fl = 516 : chn_flush: now rl = 6112, fl = 2080 : chn_flush: now rl = 7708, fl = 484 : chn_flush: now rl = 6112, fl = 2080 : chn_flush: now rl = 7740, fl = 452 : chn_flush: now rl = 6272, fl = 1920 : chn_flush: now rl = 7612, fl = 580 : chn_flush: now rl = 6112, fl = 2080 : chn_flush: now rl = 6144, fl = 2048 : chn_flush: now rl = 4612, fl = 3580 : chn_flush: now rl = 4096, fl = 4096 : chn_flush: now rl = 2532, fl = 5660 : chn_flush: now rl = 2048, fl = 6144 : chn_flush: now rl = 448, fl = 7744 : near underflow (0 < 2048), 8192 : OUCH!(5) rl -4(0) delta 4 bufsize 8192 hwptr 4 rp 4(0) : chn_flush: now rl = -4, fl = 8196 : buf 0x0xc118a040 ISA DMA stopped : OUCH!(6) rl -8192(-4) delta 8188 bufsize 8192 hwptr 0 rp 0(4) 8<---8<---8<------------------------------------------------------------------- The audio part from my kernel config file: # # Audio drivers: `snd', `sb', `pas', `gus', `pca' # # options BROKEN_BUS_CLOCK #PAS-16 isn't working and OPTI chipset # The newpcm driver (use INSTEAD of snd0 and all VOXWARE drivers!). # Note that motherboard sound devices may require options PNPBIOS. # # Supported cards include: # Creative SoundBlaster ISA PnP/non-PnP # Supports ESS and Avance ISA chips as well. # Gravis UltraSound ISA PnP/non-PnP # Crystal Semiconductor CS461x/428x PCI # Neomagic 256AV (ac97) # Most of the more common ISA/PnP sb/mss/ess compatable cards. # For non-pnp sound cards with no bridge drivers only: #device pcm0 at isa? irq 5 drq 1 flags 0x0 # # For PnP/PCI sound cards device pcm device sbc0 at isa? port 0x220 irq 5 drq 1 flags 0x15 # Not controlled by `snd' device pca0 at isa? port IO_TIMER1 -- Dr. Robert Eckardt Robert.Eckardt@Robert-Eckardt.de To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message