Re: reenable DMA

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kenneth johansson wrote:
> I have a small problem where my DVD player got confused by a disk
> and the ata driver ended up putting the driver in PIO mode. 
> 
> Now I need to get it back into DMA without rebooting the computer. 
> 
>  hdparm -d1 /dev/sr0

Sorry it isn't implemented yet but why does libata get confused in the
first place?  Care to post logs?

Thanks.

-- 
tejun
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