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Re: hdparm



On Sat, 23 Jun 2001 dgi_il@surfree.net.il wrote:

> I tried it without sucsess:
>
>  HDIO_SET_DMA failed: Operation not permitted
>
> /dev/hda:
>  setting 32-bit I/O support flag to 1
>  setting multcount to 16
>  setting using_dma to 1 (on)
>  setting keep_settings to 1 (on)
>  multcount    = 16 (on)
>  I/O support  =  1 (32-bit)
>  using_dma    =  0 (off)
>  keepsettings =  1 (on)
>
> Acording to documentation/ide.txt in kernel 2.4.4, I should insert the ide.o
> module with "idex=dma",  how do I do when the module is built into the
> kernel? Is it the what the first error line says? BTW: it's a mandrake 7.2
> with official kernel builed by hand with gcc 2.95.

  In lilo.conf add append="ide0=dma" to your main image options. Then run
lilo, and reboot.

  Alon

--------- if you cut here, you'll probably destroy your monitor ----------
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