Date: Tue, 27 Sep 2005 20:36:03 +1000 From: Graham Menhennitt <gmenhennitt@optusnet.com.au> To: Tim Howe <tim.howe@celebrityresorts.com> Cc: freebsd-stable@freebsd.org Subject: Re: [PATCH] option to re-enable aggressive ATA probing Message-ID: <43392093.50003@optusnet.com.au> In-Reply-To: <87vf0noxgk.fsf_-_@beaker.data-secure.net> References: <87y85nuqhy.fsf@beaker.data-secure.net> <4335D1D2.9060501@leadhill.net> <87ll1jzqoa.fsf@beaker.data-secure.net> <87vf0noxgk.fsf_-_@beaker.data-secure.net>
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Tim Howe wrote:
> Tim Howe <tim.howe@celebrityresorts.com> writes:
>
>
>> ata0-master: stat=0xd0 err=0xd0 lsb=0xd0 msb=0xd0
>>
>
> This turned out to be the key.
>
> Version 1.51 of ata-lowlevel.c added a check for stat0/1, err, lsb, and
> msb being identical. If they are, it aborts the probe. The attached
>
See also PR kern/79332 where I reported a similar problem and a fix. My
patch has not been acted upon, but the problem no longer seems to exist
in 6.0 beta 3.
Cheers,
Graham Menhennitt
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