Date: Wed, 31 Jul 1996 19:25:48 -0400 (EDT) From: Mike Newell <mnewell@newell.arlington.va.us> To: Chris Shenton <cshenton@it.hq.nasa.gov> Cc: hasty@rah.star-gate.com, multimedia@freebsd.org Subject: Re: 2.1.5R Vat with SB16? Message-ID: <Pine.BSF.3.91.960731192447.24000C-100000@bigpuppy.newell.arlington.va.us> In-Reply-To: <199607312156.VAA19151@wirehead.it.hq.nasa.gov>
next in thread | previous in thread | raw e-mail | index | archive | help
On Wed, 31 Jul 1996, Chris Shenton wrote: > Unfortunately, that's also where my Ethernet card is (ed1), and > neither have jumpers :-( Any ideas, anyone? I do have "conflicts" in > the kernel config -- see below. You have a WD Ethernet card don't you? You can get the WD configuration utility from "ftp.smc.com"; that allows you to change the settings. > the original 2.1.5R sound directory, after modifying the kernel > config and the isa/sound/sound_config.h to match. > > > Here's the relevant part of my kernel config, then the diffs for > sound_config.h, for anyone else who wants to give this a go on their > SB... > > -- > > # snd: Voxware sound support code > # sb: SoundBlaster PCM - SoundBlaster, SB Pro, SB16, ProAudioSpectrum > # sbxvi: SoundBlaster 16 > # > # Beware! The addresses specified below are also hard-coded in > # i386/isa/sound/sound_config.h. If you change the values here, you > # must also change the values in the include file. > # > # If you don't have a lpt0 device at IRQ 7, you can remove the > # ``conflicts'' specification in the appropriate device entries below. > # > # The i386/isa/sound/sound.doc has more information. > # > # LINT says: > #device sb0 at isa? port 0x220 irq 7 conflicts drq 1 vector sbintr > #device sbxvi0 at isa? drq 5 > #device sbmidi0 at isa? port 0x330 > #device uart0 at isa? port 0x330 irq 5 vector "m6850intr" > > #Probing problems: Since the SB16 uses the same IRQ and addresses for > #the different drivers, some of the snd dirvers will not be probed because > #the kernel thinks there is a conflict. This can be worked-around by > #setting the ALLOW_CONFLICT_IOADDR or ALLOW_CONFLICT_IRQ options. > > # SB16 document defaults: i/o irq dmaLow dmaHigh > # - audio 220h 5 1 5 > # - mpu-401 UART 330h > > # IRQ 5 conflicts with ed1, which I am using! > > > controller snd0 # Controls all sound devices > > device sb0 at isa? port 0x220 irq 5 conflicts drq 1 vector sbintr > device sbxvi0 at isa? drq 5 > device sbmidi0 at isa? port 0x330 > device opl0 at isa? port 0x388 > > > -- > > *** sound_config.h 1996/07/31 17:15:14 1.1 > --- sound_config.h 1996/07/31 17:22:25 > *************** > *** 83,89 **** > #endif > > #ifndef SBC_IRQ > ! #define SBC_IRQ 7 /* IQR7 is the factory default. */ > #endif > > #ifndef SBC_DMA > --- 83,89 ---- > #endif > > #ifndef SBC_IRQ > ! #define SBC_IRQ 5 /* [sb16: irq5] IQR7 is the factory default */ > #endif > > #ifndef SBC_DMA > *************** > *** 91,101 **** > #endif > > #ifndef SB16_DMA > ! #define SB16_DMA 6 > #endif > > #ifndef SB16MIDI_BASE > ! #define SB16MIDI_BASE 0x300 > #endif > > #ifndef PAS_BASE > --- 91,101 ---- > #endif > > #ifndef SB16_DMA > ! #define SB16_DMA 5 /* for what? sb16 dmaHi=5, Lo=1 */ > #endif > > #ifndef SB16MIDI_BASE > ! #define SB16MIDI_BASE 0x330 /* SB16 MPU-401 midi uart */ > #endif > > #ifndef PAS_BASE > Much obliged, Mike +--------------------------------------+------------------------------------+ | Mike Newell | The opinions expressed herein | | Affiliation: | are mine. You can take them or | | Address: | leave them. Flames to /dev/null. | +--------------------------------------+------------------------------------+ | Mike@Newell.arlington.va.us | http://www.newell.arlington.va.us | +--------------------------------------+------------------------------------+ | "Peace. It's wonderful!" Father Divine. | +---------------------------------------------------------------------------+
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?Pine.BSF.3.91.960731192447.24000C-100000>