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Manish Regmi wrote: > Hi all, > First of all sorry for bringing this topic again. > As discussed in --> http://lkml.org/lkml/2006/5/5/47 > The ATA Streaming feature set is not necessary to be in Kernel Space > (IDE driver). There is a suggestion creating user space library. > > But how is the user space apps going to use the commands like READ > STREAM DMA EXT (0x2A). Shouldn't there be some support in kernel which > setups up PRD tables and all. > It doesn't seem to be possible.... is it? If you pass SG_IO addresses, they become DMA scatter/gather tables. Jeff - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||
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