VIA IDE controller not detected on RELENG_6

[Roland Smith]

On Thu, Oct 12, 2006 at 11:59:00PM +0100, Dominic Bishop wrote:
> I am running a RELENG_6 from yesterday on amd64 and the VIA PATA
> controller is being detected as GENERIC ATA, from dmesg:
> 
> atapci0: <GENERIC ATA controller> port
> 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xfc00-0xfc0f at device 15.0 on pci0
> 
> uname -a:
> FreeBSD 6.2-PRERELEASE FreeBSD 6.2-PRERELEASE #0: Wed Oct 11 22:10:03 UTC
> 2006 :/usr/obj/usr/src/sys/PPV1  amd64
> 
> The kernel config is simply a generic kernel with SMP, device polling and
> geli/crypto added to it.
> 
> The device in question from pciconf -lv:
> 
> atapci0 at pci0:15:0:      class=0x01018a card=0x81b51043 chip=0x05711106
> rev=0x07 hdr=0x00
>     vendor   = 'VIA Technologies Inc'
>     device   = 'VT82xxxx EIDE Controller (All VIA Chipsets)'
>     class    = mass storage
>     subclass = ATA
> 
> Unfortunately I cannot say what motherboard is in the machine as it is a
> leased dedicated server.

My system shows the same PATA controller;

atapci1 at pci0:15:1:      class=0x01018a card=0x80ed1043 chip=0x05711106 rev=0x06 
hdr=0x00
    vendor   = 'VIA Technologies Inc'
    device   = 'VT82xxxx EIDE Controller (All VIA Chipsets)'
    class    = mass storage
    subclass = ATA

The only difference is that your chipset has a higher revision number.

But it is recognized without problems:

atapci1: <VIA 8237 UDMA133 controller> port
0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xfc00-0xfc0f at device 15.1 on pci0

This is on STABLE:

FreeBSD slackbox.xs4all.nl 6.1-STABLE FreeBSD 6.1-STABLE #0: Sat Sep  9 14:46:57 CEST 2006     rsmith at slackbox.xs4all.nl:/usr/obj/usr/src/sys/RFS  amd64


Roland
-- 
R.F.Smith                                   http://www.xs4all.nl/~rsmith/
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