Re: [dpdk-dev] [PATCH] vhost: fix packed ring descriptor update in async enqueue

2021-11-08 Thread Maxime Coquelin
On 11/4/21 11:19, Jiayu Hu wrote: For the packet using multiple descriptors, the flag of first descriptor cannot be updated until finishing updating the flag of remaining descriptors. However, if the packet's descriptor index is wrapped, the first descriptor's flag is updated earlier than the

[dpdk-dev] [PATCH] vhost: fix packed ring descriptor update in async enqueue

2021-11-03 Thread Jiayu Hu
For the packet using multiple descriptors, the flag of first descriptor cannot be updated until finishing updating the flag of remaining descriptors. However, if the packet's descriptor index is wrapped, the first descriptor's flag is updated earlier than the others. Fixes: 873e8dad6f49 ("vhost: s