FreeBSD and SATA Port Multipliers

[Alexander Motin]

Steve Polyack wrote:
> Alexander Motin wrote:
>>> If your conditions permit, you can try to upgrade to recent HEAD to look
>>> how will it go with newer code. I am periodically merging my work there
>>> from Perforce. Also I am going to generate new test patch for HEAD,
>>> which includes reworked PMP support, tomorrow.
>>
>> You can try this patch against today's HEAD:
>> http://people.freebsd.org/~mav/cam-ata.20091022.patch
>>   
> I tried the patch this morning against a fresh checkout of HEAD. 
> Immediately after boot only one device per PM was detected (I have two
> hooked up at the moment, 5 drives on one, 1 on the other).  However,
> about two minutes later all of the drives showed up!

I've just committed to HEAD new reset sequence for siis. Try please new
HEAD with new patch and show me full results. Patch:
http://people.freebsd.org/~mav/cam-ata.20091023.patch

Thanks.

-- 
Alexander Motin