misc/135057: New VIA SATA controller are not getting detected correctly

[Michael Moll]

>Number:         135057
>Category:       misc
>Synopsis:       New VIA SATA controller are not getting detected correctly
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          change-request
>Submitter-Id:   current-users
>Arrival-Date:   Fri May 29 11:10:02 UTC 2009
>Closed-Date:
>Last-Modified:
>Originator:     Michael Moll
>Release:        8.0-CURRENT
>Organization:
>Environment:
FreeBSD marduk.kvedulv.de 8.0-CURRENT FreeBSD 8.0-CURRENT #0: Wed May 27 16:50:02 CEST 2009     mmoll at marduk.kvedulv.de:/usr/obj/usr/src/sys/MARDUK  i386
>Description:
On newer VIA boards (VB8001 for example) the ATA controller is not recognized correctly and so only UDMA33 is possible.

mmoll at marduk:~$ dmesg |grep ^ad
ad4: 715404MB <WDC WD7500AYYS-01RCA0 30.04G30> at ata2-master UDMA33
ad6: 715404MB <WDC WD7500AYYS-01RCA0 30.04G30> at ata3-master UDMA33
>How-To-Repeat:
Boot FreeBSD on such a board.
>Fix:
A patch like the one in http://lists.freebsd.org/pipermail/freebsd-current/2009-February/003568.html

>Release-Note:
>Audit-Trail:
>Unformatted: