Re: Libata PATA status

From: Alan Cox
Date: Wed Jul 04 2007 - 08:13:15 EST


On 04 Jul 2007 15:00:26 +0200
Andi Kleen <andi@xxxxxxxxxxxxxx> wrote:

> Alan Cox <alan@xxxxxxxxxxxxxxxxxxx> writes:
> >
> > Post SRST
> What is SRST?


Sorry missed the first question.

SRST is the reset signal used when you want to set up (or beat back into
sanity) an IDE bus. It causes a specific set of actions that put the
drives back into a partly known state and hopefully lets you sort
problems out - much like a SCS bus reset.
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