Messages in this thread | | | Subject | Re: Parallel ATA with libata status with the patches I'm working on | From | Alan Cox <> | Date | Thu, 03 Nov 2005 16:23:20 +0000 |
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On Iau, 2005-11-03 at 15:30 +0000, Russell King wrote: > Ok, I look forward to fiddling with libata on ARM. 8) > > You mentioned that libata doesn't do SWDMA - does it do MWDMA and PIO?
Yes. MWDMA works well, PIO is pretty crap in the base -mm tree but much improved in the devel trees. I've generally been running stuff pio before adding the DMA code in fact.
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