Date: Mon, 11 Jun 2001 08:33:14 -0400 From: Sam Tannous <stannous@cisco.com> To: Jonathan Chen <jon@FreeBSD.ORG> Cc: Kevin Oberman <oberman@es.net>, freebsd-mobile@FreeBSD.ORG, Branson.Matheson@FergInc.com Subject: Re: freebsd stable with sound on IBM T20 Message-ID: <20010611083314.A28725@cisco.com> In-Reply-To: <20010216211344.B25702@spock.org>; from jon@FreeBSD.ORG on Fri, Feb 16, 2001 at 09:13:44PM -0500 References: <20010216154836.G28631@cisco.com> <200102162231.f1GMVKL03123@ptavv.es.net> <20010216211344.B25702@spock.org>
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Got sound (and the internal modem!) finally working. See the bottom of my bug for details: http://www.FreeBSD.org/cgi/query-pr.cgi?pr=25442 Seems that the T20 and A21p share a lot of the same hardware. Thanks to all who suggested hints, Sam On Fri, Feb 16, 2001 at 09:13:44PM -0500, Jonathan Chen wrote: > On Fri, Feb 16, 2001 at 02:31:20PM -0800, Kevin Oberman wrote: > > Have you tried configuring it like a ThinkPad 600E? That means using > > ONLY "device pcm0 at isa? irq 10 drq 1 flags 0x0" > > Do NOT use "device csa" > > and do not using "options PNPBIOS". > > This won't work. The fix you mentioned was for a different problem. I had > a T20 for a while and nothing I did could get the sound working, on either > -current or -stable. However, both Net and Open worked. I compared the > Free driver with the Open one, and I didn't see anything too different > which might cause this. I suspect this might be something to do with the > way FreeBSD handles DMA or something. Someone else with a T20 want to take > a crack at this? > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-mobile" in the body of the message
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