Date: Wed, 8 Apr 1998 04:22:06 +0200 (MET DST) From: Luigi Rizzo <luigi@labinfo.iet.unipi.it> To: sfarrell+lists@farrell.org Cc: multimedia@FreeBSD.ORG Subject: Re: luigi's snd driver questions Message-ID: <199804080222.EAA04625@labinfo.iet.unipi.it> In-Reply-To: <87af9x2ia8.fsf@phaedrus.uchicago.edu> from "sfarrell%2Blists@farrell.org" at Apr 7, 98 08:50:20 pm
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> I have a sb16 pnp which seems to generally work ok with luigi's driver > (this is a 2.2.6-stable system, kernel from like 5 days > ago)... however with realvideo i get the following on xconsole > (especially under heavy load): > > WARNING: wrintr but write DMA inactive! > WARNING: wrintr but write DMA inactive! > WARNING: wrintr but write DMA inactive! > ... > > which seem to coincide with "pops" from the speakers. is this a bug > in the driver or a configuration issue? if it's a configuration cannot tell exactly. it could be that you have a vibra16X which is unsupported because of lack of documentation. Yesterday i have written again to creativelabs asking for documentation... In general, if you have a pnp card, it is much wiser to have "controller pnp0" in the kernel so it will fetch the right resources from the PnP config registers. > if my card *is* misconfigured, then how do i know? (i suppose i could use "pnpinfo" and send me the output. PLAIN ASCII -- no mime attachments.. > finally, if i drop the irq, drq, and flags from the kernel config and > replace them with ?'s, and enable pnp0, will the kernel just magically > (aka pnp) figure these out and configure the card? more or less, yes. cheers luigi -----------------------------+-------------------------------------- Luigi Rizzo | Dip. di Ingegneria dell'Informazione email: luigi@iet.unipi.it | Universita' di Pisa tel: +39-50-568533 | via Diotisalvi 2, 56126 PISA (Italy) fax: +39-50-568522 | http://www.iet.unipi.it/~luigi/ _____________________________|______________________________________ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-multimedia" in the body of the message
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