Re: 2.4.21 can't set IDE DMA on harddrive (HDIO_SET_DMA failed: Operation not permitted)

From: Con Kolivas (
Date: Mon Jun 02 2003 - 07:00:37 EST

On Mon, 2 Jun 2003 21:48, Jérôme Augé wrote:
> Hi,
> I'm now using kernel 2.4.20-13.8 (from RH8) and 2.4.21-ck1 (from Con
> Kolivas based on 2.4.21-rc6) and I'm unable to set the dma for my
> harddrive with hdparm:

Feel free to blame me, but I haven't formally released 2.4.21-ck1, and you
should really try the vanilla 2.4.21-rc kernel. Then you can post a bug
report that the actual IDE developers can look at. Mine is a non-standard
kernel tree and bug reports with that branch should just be directed to me.

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