Messages in this thread | | | Date | Mon, 30 Apr 2001 11:33:27 -0700 | From | John Silva <> | Subject | Re: Via VT82C686 data sheet |
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Via Product Datasheet Page http://www.via.com.tw/support/datasheets.htm
Via Apollo Pro 82C686A http://www.via.com.tw/pdf/productinfo/686a.pdf
VIA Document Request Form http://www.via.com.tw/contact/datasheets.htm
-J.
Greg Hosler wrote: > > Does anyone have, or know where I can get a copy of the above ? > > The onboard AC97 sound driver (via82cxxx_audio) was rewritten from legacy > (which works both in UP and SMP kernels), to do w/o the legacy support, > and go native. The problem is that the new driver doesn't properly handle > enabling interrupts for the case when the IRQ has been reassigned (by > the I/O APIC, which is typical under SMP). (actually the via82cxxx_audio > has code to try to handle the reassignment of the IRQ, but it doesn't work). > > I'm looking to see a copy of the datasheet on the 82C686, to see if I can > debug this further. > > thx for any pointers, and rgds, > > -Greg > > +---------------------------------------------------------------------+ > "DOS Computers manufactured by companies such as IBM, Compaq, Tandy, and > millions of others are by far the most popular, with about 70 million > machines in use wordwide. Macintosh fans, on the other hand, may note that > cockroaches are far more numerous than humans, and that numbers alone do > not denote a higher life form." (New York Times, November 26, 1991) > | Greg Hosler i-net: hosler@lugs.org.sg | > +---------------------------------------------------------------------+ > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/
-- John P. Silva jps@aerizen.com - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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