Messages in this thread | | | Date | Tue, 12 Mar 2002 17:43:17 +0100 | From | Martin Dalecki <> | Subject | Re: [patch] My AMD IDE driver, v2.7 |
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Vojtech Pavlik wrote: > On Tue, Mar 12, 2002 at 05:26:20PM +0100, Martin Dalecki wrote: > >>Vojtech Pavlik wrote: >> >> >> >>>Well, as much as I'd like to use safe pre-computed register values for >>>the chips, that ain't possible - even when we assumed the system bus >>>(PCI, VLB, whatever) was always 33 MHz, still the drives have various >>>ideas about what DMA and PIO modes should look like, see the tDMA and >>>tPIO entries in hdparm -t. >>> >>Yes yes yes of course some of the drivers are confused. And I don't >>argue that precomputation is adequate right now. It just wasn't for >>the CMD640 those times... I only wanted to reffer to history and >>why my timings where different then the computed. >> > > We may want to compare your original timings to what ide-timing.[ch] > will compute ...
Unfortunately there is no chance. I have abondony this board quite happy a long time ago... It was an 486 and I don't keep old shread around. Sorry I just don't have it at hand anylonger.
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