> Hum I don't have problems with others variations of the VT82C586A IDE
> controller:
> pciide0 at pci0 dev 7 function 1: VIA Tech VT82C586A IDE Controller (rev. 0x10)

Interesting twist, the actual chip says:

	VT82C686A
	0025CG   TAIWAN
	13C0N7100

> Could you post the dmesg for a kernel with pciide enabled ?

Here's a diff. Full versions at
	ftp://ftp.toddpw.org/public_html/pub/dmesg.netbsd
	ftp://ftp.toddpw.org/public_html/pub/dmesg.pciide
	ftp://ftp.toddpw.org/public_html/pub/dmesg.freebsd

--- dmesg.netbsd        Mon Oct 23 02:17:11 2000
+++ dmesg.pciide        Mon Oct 23 13:51:33 2000
@@ -1,4 +1,4 @@
-NetBSD 1.5_ALPHA2 (GENERIC) #2: Sun Oct 22 17:55:45 PDT 2000
+NetBSD 1.5_ALPHA2 (GENERIC) #1: Fri Sep  1 14:13:20 PDT 2000
     toddpw@vader.toddpw.net:/usr/src/sys/arch/i386/compile/GENERIC
 cpu0: Intel Pentium III (E) (686-class)
 total memory = 127 MB
@@ -17,7 +17,23 @@
 wsdisplay0 at vga1: console (80x25, vt100 emulation)
 pcib0 at pci0 dev 7 function 0
 pcib0: VIA Technologies VT82C686A (Apollo KX133) PCI-ISA Bridge (rev. 0x22)
-VIA Technologies VT82C586A IDE Controller (IDE mass storage, interface 0x8a, revision 0x10) at pci0 dev 7 function 1 not configured
+pciide0 at pci0 dev 7 function 1: VIA Tech VT82C586A IDE Controller (rev. 0x10)
+pciide0: bus-master DMA support present
+pciide0: primary channel configured to compatibility mode
+wd0 at pciide0 channel 0 drive 0: <ST310210A>
+wd0: drive supports 16-sector pio transfers, lba addressing
+wd0: 9729 MB, 16383 cyl, 16 head, 63 sec, 512 bytes/sect x 19925880 sectors
+wd0: 32-bit data port
+wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 4
+pciide0: primary channel interrupting at irq 14
+wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 2 (using DMA data transfers)
+pciide0: secondary channel configured to compatibility mode
+atapibus0 at pciide0 channel 1
+cd0 at atapibus0 drive 0: <FX162T4, , p01> type 5 cdrom removable
+cd0: 32-bit data port
+cd0: drive supports PIO mode 3, DMA mode 2
+pciide0: secondary channel interrupting at irq 15
+cd0(pciide0:1:0): using PIO mode 3, DMA mode 1 (using DMA data transfers)
 pchb1 at pci0 dev 7 function 4
 pchb1: VIA Technologies VT82C686A SMBus Controller (rev. 0x30)
 auvia0 at pci0 dev 7 function 5: VIA VT82C686A AC'97 Audio (rev H)
@@ -35,15 +51,6 @@
 pckbd0 at pckbc0 (kbd slot)
 pckbc0: using irq 1 for kbd slot
 wskbd0 at pckbd0: console keyboard, using wsdisplay0
-wdc0 at isa0 port 0x1f0-0x1f7 irq 14
-wd0 at wdc0 channel 0 drive 0: <ST310210A>
-wd0: drive supports 16-sector pio transfers, lba addressing
-wd0: 9729 MB, 16383 cyl, 16 head, 63 sec, 512 bytes/sect x 19925880 sectors
-wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 4
-wdc1 at isa0 port 0x170-0x177 irq 15
-atapibus0 at wdc1 channel 0
-cd0 at atapibus0 drive 0: <FX162T4, , p01> type 5 cdrom removable
-cd0: drive supports PIO mode 3, DMA mode 2
 lpt0 at isa0 port 0x378-0x37b irq 7
 pcppi0 at isa0 port 0x61
 midi0 at pcppi0: PC speaker

-- 
Todd Whitesel					Anime Expo Information at
toddpw @ apricot.com				http://www.anime-expo.org