On 2021/7/4 23:21, Matan Azrad wrote: > > > From: Chengwen Feng >> This patch introduces 'dmadevice' which is a generic type of DMA >> device. >> >> The APIs of dmadev library exposes some generic operations which can >> enable configuration and I/O with the DMA devices. >> > Did you consider RTE_COMP_ALGO_NULL xform in compressdev library? >
em, I just looked at the code. The RTE_COMP_ALGO_NULL is a small feature of the compression device. and currently only mlx5 and isal support it. Also the compressdev dataplane API relatively complicated to do just DMA copy. So I think we need a separate driver framework for the DMA device. thanks [snip] > > > . >
