Re: DMA dosn't work on VIA vt8237 with >2.6.5

[Bartlomiej Zolnierkiewicz]

On Tuesday 08 of June 2004 11:37, Jan Brezina wrote:
> Hi,
> problem: DMA can not be enabled : hdparm : HDIO_SET_DMA ...
> I have tried kernels 2.6.6, 2.6.7-rc2 and 2.6.5, with various
> configurations, dosn't matter ...
> Kernel 2.6.1 works (but there some problem with vsftp and it isn't
> reported in 2.6.6 version) with probably right configuration (down).
> It seems that chipset driver can not take control over ide:
>
> VP_IDE: VIA vt8237 (rev 00) IDE UDMA133 controller on pci0000:00:0f.0
> VP_IDE: port 0x01f0 already claimed by ide0
> VP_IDE: port 0x0170 already claimed by ide1
> VP_IDE: neither IDE port enabled (BIOS)

http://www.uwsg.iu.edu/hypermail/linux/kernel/0403.2/0538.html

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