Linked by Thom Holwerda on Thu 12th Oct 2006 15:05 UTC, submitted by Tomasz
SkyOS SkyOS has gotten DMA support. "There's support for VIA, AMD, Intel and SiS chipsets, more will come. What does it mean? Less CPU usage and a huge speed increase for the supported PATA/SATA controllers, just check the changelog for initial benchmarks." It is available as an update for beta testers, which besides the DMA update, also includes updated drivers.
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by ma_d on Thu 12th Oct 2006 16:58 UTC
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It looks to me like this is just disk DMA support, so I guess the OS supported DMA for other devices already in some method? I'm sure they weren't going byte by byte off of network cards...

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