Date: Fri, 11 Jul 1997 10:08:29 -0700 (PDT) From: batie@aahz.jf.intel.com (Alan Batie) To: rhh@ct.picker.com (Randall Hopper) Cc: freebsd-multimedia@FreeBSD.ORG Subject: Re: onboard sound problem Message-ID: <m0wmjBF-000hy2C@aahz.jf.intel.com> In-Reply-To: <19970710220458.09697@ct.picker.com> from "Randall Hopper" at Jul 10, 97 10:04:58 pm
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In a previous message, Randall Hopper said: > Though if IRQ 5 is free in your system, move the soundcard to that. The > traditional SB16 config is IRQ5 DMA1 (8-bit) for the SB part and DMA5 > (16-bit) for the SB16 part. After checking in BIOS setup (which doesn't say where the audio is, nor does it let you fiddle with it, other than to enable/disable it), and the manual, which says nothing, and finally Dell's website told me that the default irq for the audio is irq 5. Reconfiguring the kernel fixed *that* problem (though now the uart0 isn't found because it would conflict; I don't do real midi stuff anyhow). Now (and it was doing it before, but I wanted the audio to be working in general before reporting it), rat repeatedly reports "audio busy" when I start it up. It's 3.0.22, the pre-compiled binary from the Multimedia Conferencing Applications Archive at http://ugwww.ucs.ed.ac.uk/mice/archive/ 301 rat CALL open(0x10130,0x4,0xffffffff) 301 rat NAMI "/dev/audio" 301 rat RET open 7 301 rat CALL ioctl(0x7,0x20005016 ,0) 301 rat RET ioctl -1 errno 22 Invalid argument 301 rat CALL ioctl(0x7,0xc004500a ,0xefbf976c) 301 rat RET ioctl 0 301 rat CALL ioctl(0x7,0xc0045005 ,0xefbf9768) 301 rat RET ioctl 0 301 rat CALL fstat(0x1,0xefbf93fc) 301 rat RET fstat 0 301 rat CALL ioctl(0x1,TIOCGETA,0xefbf9438) 301 rat RET ioctl 0 301 rat CALL write(0x1,0x19c000,0x2c) 301 rat GIO fd 1 wrote 44 bytes "Device doesn't support 16bit linear format! " 301 rat RET write 44/0x2c 301 rat CALL ioctl(0xffffffff,0x20005016 ,0) 301 rat RET ioctl -1 errno 9 Bad file descriptor 301 rat CALL close(0xffffffff) 301 rat RET close -1 errno 9 Bad file descriptor 301 rat CALL open(0x10130,0x5,0x12a000) 301 rat NAMI "/dev/audio" 301 rat RET open -1 errno 16 Device busy 301 rat CALL writev(0x2,0xefbf9730,0x4) 301 rat GIO fd 2 wrote 24 bytes "audio_open: Device busy " 301 rat RET writev 24/0x18 301 rat CALL close(0xffffffff) 301 rat RET close -1 errno 9 Bad file descriptor lrwxrwxrwx 1 root wheel 6 Jul 10 13:44 /dev/audio@ -> audio0 crw-rw-rw- 1 root wheel 30, 4 Jul 10 13:44 /dev/audio0 lrwxrwxrwx 1 root wheel 4 Jul 10 13:44 /dev/dsp@ -> dsp0 crw-rw-rw- 1 root wheel 30, 3 Jul 11 09:58 /dev/dsp0 -- Alan Batie ------ What goes up, must come down. batie@aahz.jf.intel.com \ / Ask any system administrator. +1 503-264-8844 (voice) \ / --unknown D0 D2 39 0E 02 34 D6 B4 \/ 5A 41 21 8F 23 5F 08 9D
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