Re: 2.1.110 and newer, SB AWE64
Alan Cox (alan@lxorguk.ukuu.org.uk)
Tue, 8 Sep 1998 00:30:13 +0100 (BST)
> I've (had) a big problem with the BIOS option "Peer concurrency" in
> "Advanced Chipset Options menu". My hardware: 430HX dual Pentium Tyan Tomcat
> mainboard and an AWE32 w/o PNP. If "Peer concurrency" is enabled as it is by
> default, a mpg123 (16bit) hangs the machine immediatly after hitting the
> return key. A play of some 8bit sound stuff is possible without problems. If
> "Peer Concurrency" is diabled, _everything_ works great.
>
> Perhaps disabling this option is a solution for some people here, too?
Yes. Disabling peer concurrency by default is perhaps something we should
look at. Martin - how hard would it be to encapsulate peer concurrency
and streaming in pci quirks so a few drivers can call
pci_quirk_disable_concurrency()
and have the pci quirks code do so if that thinks its appropriate ?
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