[xubuntu-users] Problem with mdma and udma

Rolf Edlund rolf_e at telia.com
Thu Jun 14 20:51:05 UTC 2007


Rolf Edlund skrev:
> Hi!
>
> When I do a 'hdparm -I  /dev/hda', I get the message:
>
> <snip>
>   DMA: sdma0 sdma1 sdma2 *mdma0 mdma1 mdma2 udma0 udma1 *udma2 (?)
> <snip>                   ^                              ^
But when I do a 'hdparm -i /dev/hda', I not getting both mdma0 and udma2.

 DMA modes:  sdma0 sdma1 sdma2 mdma0 mdma1 mdma2
 UDMA modes: udma0 udma1 *udma2
                                                   ^
So, is this a bug in hdparm ?

/Rolf





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