Re: [dpdk-dev] [PATCH v9 4/8] net/virtio: dump packed virtqueue data

[Tiwei Bie <tiwei.bie@intel.com>]

On Wed, Oct 24, 2018 at 04:32:32PM +0200, Jens Freimann wrote:
> Add support to dump packed virtqueue data to the
> VIRTQUEUE_DUMP() macro.
> 
> Signed-off-by: Jens Freimann <jfreimann@redhat.com>
> Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
> ---
>  drivers/net/virtio/virtqueue.h | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/drivers/net/virtio/virtqueue.h b/drivers/net/virtio/virtqueue.h
> index 3d512fe30..2af1bc259 100644
> --- a/drivers/net/virtio/virtqueue.h
> +++ b/drivers/net/virtio/virtqueue.h
> @@ -368,6 +368,15 @@ virtqueue_notify(struct virtqueue *vq)
>  	uint16_t used_idx, nused; \
>  	used_idx = (vq)->vq_ring.used->idx; \
>  	nused = (uint16_t)(used_idx - (vq)->vq_used_cons_idx); \
> +	if (vtpci_packed_queue((vq)->hw)) { \
> +	  PMD_INIT_LOG(DEBUG, \
> +	  "VQ: - size=%d; free=%d; used_cons_idx=%d; avail_idx=%d;" \
> +          "VQ: - avail_wrap_counter=%d; used_wrap_counter=%d", \

Please remove the second "VQ: -" as they are on the same line.

> +	  (vq)->vq_nentries, (vq)->vq_free_cnt, (vq)->vq_used_cons_idx, \
> +	  (vq)->vq_avail_idx, (vq)->vq_ring.avail_wrap_counter, \
> +	  (vq)->vq_ring.used_wrap_counter); \
> +	  break; \
> +	} \
>  	PMD_INIT_LOG(DEBUG, \
>  	  "VQ: - size=%d; free=%d; used=%d; desc_head_idx=%d;" \
>  	  " avail.idx=%d; used_cons_idx=%d; used.idx=%d;" \
> -- 
> 2.17.1
>