Re: CONFIG_PCI_BIOS in 2.1.132

Martin Mares (mj@atrey.karlin.mff.cuni.cz)
Wed, 23 Dec 1998 22:05:47 +0100


Hello,

> If really we want a PCI config method to be selected in such a situation,
> then, the best one is PCI DIRECT, in my opinion, at least for x386
> platforms. The PCI BIOS should be considered as some work-around for too
> broken PCI chipsets we just donnot want to deal with.

The most reliable thing we can do with the current PCI code is to enable
both BIOS and direct access -- if the BIOS at least correctly reports basic
setup information, we use it just for detecting which hardware access
method should we use, avoiding misdetection of that method. This is what
we have by default in recent 2.1 kernels.

Have a nice fortnight

-- 
Martin `MJ' Mares   <mj@ucw.cz>   http://atrey.karlin.mff.cuni.cz/~mj/
Faculty of Math and Physics, Charles University, Prague, Czech Rep., Earth
"All computers run at the same speed... with the power off."

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