Hi,
> -Original Message-
> From: Maxime Coquelin
> Sent: Monday, October 3, 2022 6:10 PM
> To: Jiang, Cheng1 ; Xia, Chenbo
>
> Cc: dev@dpdk.org; Hu, Jiayu ; Ding, Xuan
> ; Ma, WenwuX ; Wang,
> YuanX ; Yang, YvonneX
> ; He, Xingguang
> Subject: Re: [P
On 8/22/22 06:31, Cheng Jiang wrote:
When the packet receiving failure and the DMA ring full occur
simultaneously in the asynchronous vhost, the slot_idx needs to be
reduced by 1. For packed virtqueue, the slot index should be
s/reduced/decreased/
ring_size - 1, if the slot_idx is currentl
When the packet receiving failure and the DMA ring full occur
simultaneously in the asynchronous vhost, the slot_idx needs to be
reduced by 1. For packed virtqueue, the slot index should be
ring_size - 1, if the slot_idx is currently 0, since the ring size is
not necessarily the power of 2.
Signed
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