Date: Mon, 13 Jan 1997 05:08:45 +0900 (JST) From: uenami@imasy.or.jp To: FreeBSD-gnats-submit@freebsd.org Subject: i386/2471: Sound: Reset failed - Can't reopen device. Message-ID: <199701122008.FAA02420@sylphid.erehwon.imasy.or.jp> Resent-Message-ID: <199701122010.MAA18370@freefall.freebsd.org>
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>Number: 2471 >Category: i386 >Synopsis: Sound: Reset failed - Can't reopen device. >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Jan 12 12:10:04 PST 1997 >Last-Modified: >Originator: Uenami Ken'ichi >Organization: Private >Release: FreeBSD 2.2-BETA_A i386 >Environment: SB-clone, Jazz16 based Card, Logitech "SoundMan Wave" aditional options in Kernel Conf: options "JAZZ16" options "JAZZ_DMA16=5" options SM_WAVE options "SMW_MIDI0001_INCLUDED" cat /dev/sndstat: Installed drivers: Type 1: OPL-2/OPL-3 FM Type 5: Roland MPU-401 Type 2: SoundBlaster Card config: SoundBlaster at 0x220 irq 5 drq 1 Roland MPU-401 at 0x330 irq 9 drq 0 OPL-2/OPL-3 FM at 0x388 irq 65535 drq 4294967295 Audio devices: 0: SoundMan Wave 3.1 Synth devices: 0: Yamaha OPL-3 Midi devices: 0: MPU-401 0.0 Midi interface #1 Timers: 0: System Timer Mixers: 0: SoundBlaster >Description: $ repeat 100 cat xxx.au >/dev/audio. or $ repeat 100 cat xxx > /dev/dsp. They work well, but $ tracker str32.mod It works well at the first time, but I get kernel messages at next open of /dev/dsp. isa_dma_acquire: channel 5 already in use $ xanim sound.wav It works well at the first time, but I get kernel messages as following repeatedly(continues to play sound). isa_dma_acquire: channel 5 already in use Sound: Reset failed - Can't reopen device dma16 chanel number is 5, that of dma8 is 1. I guess it's because of Confusion between dma8 and dma16 chanel. I have not seen such errors till 2.2-SNAP1014. Then Jumping to Beta, I get the errors I import /usr/src/i386/isa/sound from 2.2-SNAP1014, but can't resolve. >How-To-Repeat: >Fix: >Audit-Trail: >Unformatted:
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