Re: [PATCH v8 0/5] vhost: support async dequeue data path

2022-05-17 Thread Maxime Coquelin
On 5/16/22 13:10, xuan.d...@intel.com wrote: From: Xuan Ding The presence of asynchronous path allows applications to offload memory copies to DMA engine, so as to save CPU cycles and improve the copy performance. This patch set implements vhost async dequeue data path for split ring. The co

[PATCH v8 0/5] vhost: support async dequeue data path

2022-05-16 Thread xuan . ding
From: Xuan Ding The presence of asynchronous path allows applications to offload memory copies to DMA engine, so as to save CPU cycles and improve the copy performance. This patch set implements vhost async dequeue data path for split ring. The code is based on latest enqueue changes [1]. This p