RE: [PATCH v4 2/2] examples/vhost: unconfigure DMA vchannel

2022-10-13 Thread Ding, Xuan
> -Original Message- > From: Maxime Coquelin > Sent: Thursday, October 13, 2022 4:07 PM > To: Ding, Xuan ; Xia, Chenbo > Cc: dev@dpdk.org; Hu, Jiayu ; He, Xingguang > ; Yang, YvonneX ; > Jiang, Cheng1 ; Wang, YuanX > ; Ma, WenwuX > Subject: Re: [P

Re: [PATCH v4 2/2] examples/vhost: unconfigure DMA vchannel

2022-10-13 Thread Maxime Coquelin
On 10/13/22 08:40, xuan.d...@intel.com wrote: From: Xuan Ding This patch applies rte_vhost_async_dma_unconfigure() to manually free DMA vchannels. Before unconfiguration, need make sure the specified DMA device is no longer used by any vhost ports. Signed-off-by: Xuan Ding --- examples/v