2006-08-15 08:18:28

by Dmitry Bohush

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Subject: Intel 945PM/GM Ultra DMA support?

I was not able to set udma5 mode on this chipset with latest kernel.
In logs I get messages like: "3/4/5 is not functional!".


--
Best Regards,
Dmitry A Bohush.


2006-08-15 08:24:07

by Arjan van de Ven

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Subject: Re: Intel 945PM/GM Ultra DMA support?

On Tue, 2006-08-15 at 11:18 +0300, Dmitry Bohush wrote:
> I was not able to set udma5 mode on this chipset with latest kernel.
> In logs I get messages like: "3/4/5 is not functional!".

how are you trying to set this?
(if its 'hdparm', please consider just not using that; the kernel will
set the maximum rate it can find automatically)

2006-08-15 09:58:12

by Alan

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Subject: Re: Intel 945PM/GM Ultra DMA support?

Ar Maw, 2006-08-15 am 11:18 +0300, ysgrifennodd Dmitry Bohush:
> I was not able to set udma5 mode on this chipset with latest kernel.
> In logs I get messages like: "3/4/5 is not functional!".

Please can you quote the actual boot up messages (or stick them
somewhere). My first guess would be that you don't have an 80 wire cable
- or something is detecting that you dont.