Jeremy Trimble
Jeremy Trimble
@ranshalit, ezdma uses scatter-gather DMA so that contiguous allocations are not necessary (though, since SG DMA is more general than traditional "contiguous" DMA, you could use ezdma on contiguously-allocated memory,...
Ran, Keep in mind that ezdma is really designed to work with "slave DMA" devices -- e.g. ones like the Xilinx AXI DMA that support either writing data from the...
Henry, I started a preliminary discussion on the dmaengine kernel mailing list [1], but the dmaengine subsystem maintainer seemed unreceptive to the concept. In other discussions, it was suggested that...
Henry, Sorry for the delay -- this fell off my radar for a bit. Pasting from my IRC logs in #kernelnewbies on OFTC: ``` 2015-06-18 14:05:54 jtrimble imMute: you might...