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Re: Hdparm DMA on Newer (SATA) Systems



Hello,

David Baron a écrit :
> I get:
> HDIO_GET_DMA failed: Inappropriate ioctl for device
> 
> on bootup and any attempt to read or set dma for either the IDE or the SATA 
> disk on my system.

AFAIK, the -d (DMA) setting is relevant only with the legacy IDE
drivers, not the newer libata-based PATA and SATA drivers.


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