new wiki page to collect information about the ATA subsystem

[Andrey V. Elsukov]

Mark Linimon wrote:
> There is also a new meta-page to cross-reference the above:
> 
>   http://wiki.freebsd.org/ATA

http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/121703
Patch committed to CURRENT (hw.ata.set_max=1).

-- 
WBR, Andrey V. Elsukov