Re: [PATCH v7 7/7] migration/dirtyrate: implement dirty-ring dirtyrate calculation

[Peter Xu]

On Thu, Jun 17, 2021 at 10:12:08PM +0800, huangy81@chinatelecom.cn wrote:
> @@ -487,12 +646,23 @@ void hmp_info_dirty_rate(Monitor *mon, const QDict 
> *qdict)
>                     info->sample_pages);
>      monitor_printf(mon, "Period: %"PRIi64" (sec)\n",
>                     info->calc_time);
> +    monitor_printf(mon, "Mode: %s\n",
> +                   DirtyRateMeasureMode_str(info->mode));
>      monitor_printf(mon, "Dirty rate: ");
>      if (info->has_dirty_rate) {
>          monitor_printf(mon, "%"PRIi64" (MB/s)\n", info->dirty_rate);
> +        if (info->has_vcpu_dirty_rate) {
> +            DirtyRateVcpuList *rate, *head = info->vcpu_dirty_rate;
> +            for (rate = head; rate != NULL; rate = rate->next) {
> +                monitor_printf(mon, "vcpu[%"PRIi64"], Dirty rate: 
> %"PRIi64"\n",

Maybe ending it with " (MB/s)" to match the dirty rate line?

Otherwise this patch looks good to me, thanks.  It's just that I still have a
few trivial comments out there, so this patch still may need some adjustment.

> +                               rate->value->id, rate->value->dirty_rate);
> +            }
> +        }
>      } else {
>          monitor_printf(mon, "(not ready)\n");
>      }
> +
> +    qapi_free_DirtyRateVcpuList(info->vcpu_dirty_rate);
>      g_free(info);
>  }

-- 
Peter Xu