Re: [dpdk-dev] [PATCH v6 09/13] vhost: buffer packed ring dequeue updates

2019-10-16 Thread Maxime Coquelin
On 10/15/19 6:07 PM, Marvin Liu wrote: > Buffer used ring updates as many as possible in vhost dequeue function > for coordinating with virtio driver. For supporting buffer, shadow used > ring element should contain descriptor's flags. First shadowed ring > index was recorded for calculating buf

[dpdk-dev] [PATCH v6 09/13] vhost: buffer packed ring dequeue updates

2019-10-15 Thread Marvin Liu
Buffer used ring updates as many as possible in vhost dequeue function for coordinating with virtio driver. For supporting buffer, shadow used ring element should contain descriptor's flags. First shadowed ring index was recorded for calculating buffered number. Signed-off-by: Marvin Liu diff --