Re: [PATCH ht6560b] Force prefetch for some devices

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On Mon, 18 Feb 2008 13:50:02 +0100
Jan Evert van Grootheest <j.e.van.grootheest@xxxxxxxxx> wrote:

> Prefetch needs to be set for some ide devices to work when connected to
> a ht6560b interface. This was not always done properly, causing a system
> with a HD and CD on the primary interface to not work properly. Or, in
> effect, hang hard.
> 
> This patch forces prefetch on devices before checking whether it
> is necessary to change the settings in the interface

Interesting, that is backwards to the docs and not something I've seen.
If you are correct then pata_legacy also wants tweaking .

Alan
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