Re: [dpdk-dev] [PATCH v3 1/7] net/virtio: add Rx free threshold setting

2020-04-07 Thread Ye Xiaolong
On 04/08, Marvin Liu wrote: >Introduce free threshold setting in Rx queue, default value of it is 32. >Limiated threshold size to multiple of four as only vectorized packed Rx s/Limiated/Limit >function will utilize it. Virtio driver will rearm Rx queue when more >than rx_free_thresh descs were d

[dpdk-dev] [PATCH v3 1/7] net/virtio: add Rx free threshold setting

2020-04-07 Thread Marvin Liu
Introduce free threshold setting in Rx queue, default value of it is 32. Limiated threshold size to multiple of four as only vectorized packed Rx function will utilize it. Virtio driver will rearm Rx queue when more than rx_free_thresh descs were dequeued. Signed-off-by: Marvin Liu diff --git a/