Re: [preview] VIA IDE driver v3.11 with vt82c686b UDMA100 support

John O'Donnell (johnod@voicefx.com)
Wed, 10 Jan 2001 14:34:16 -0500


Vojtech Pavlik wrote:

> Hi!
>
> For all of you who had problems getting the VIA IDE driver to work
> correctly on the 686b, here is a driver that should work with those
> chips, even in UDMA 100 mode. I've not tested it, because I don't have
> the 686b myself. So it may eat your filesystem as well.
>
> Good luck!

Oops - I did not look close enough. I have the 686a.
Well, it works the same :-)

ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
VP_IDE: IDE controller on PCI bus 00 dev 21
VP_IDE: chipset revision 16
VP_IDE: not 100% native mode: will probe irqs later
VP_IDE: VIA vt82c686a (cf/cg) IDE UDMA66 controller on pci0:4.1
ide0: BM-DMA at 0xb800-0xb807, BIOS settings: hda:DMA, hdb:pio
ide1: BM-DMA at 0xb808-0xb80f, BIOS settings: hdc:DMA, hdd:DMA
hda: WDC WD450AA-00BAA0, ATA DISK drive
hdc: Hewlett-Packard CD-Writer Plus 9100, ATAPI CDROM drive
hdd: LS-120 VER5 00 UHD Floppy, ATAPI FLOPPY drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
ide1 at 0x170-0x177,0x376 on irq 15
hda: 87930864 sectors (45021 MB) w/2048KiB Cache, CHS=5473/255/63, UDMA(33)
hdd: 123264kB, 963/8/32 CHS, 533 kBps, 512 sector size, 720 rpm

Timing tests are the same....

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