Messages in this thread | | | Date | Wed, 9 Mar 2016 11:08:53 +0100 | From | LABBE Corentin <> | Subject | Re: [linux-sunxi] Re: [PATCH] dma: sun4i: expose block size and wait cycle configuration to DMA users |
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> > > > It doesn't really makes sense to us, but it does have a significant > > impact on the throughput. > > I wouldn't say significant impact, but tweaking those parameters has > some impact on the performances, and since it's not that complicated to > implement, I thought it was worth a try, but maybe I'm wrong. >
Hello
I am working on adding DMA on the crypto driver sun4i-ss and I confirm that tweaking those parameter can increase speed.
Regards
LABBE Corentin
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