On 08/08/2018 02:12 PM, Peter Xu wrote:
On Tue, Aug 07, 2018 at 05:12:09PM +0800, guangrong.x...@gmail.com wrote: [...]@@ -1602,6 +1614,26 @@ static void migration_update_rates(RAMState *rs, int64_t end_time) rs->xbzrle_cache_miss_prev) / page_count; rs->xbzrle_cache_miss_prev = xbzrle_counters.cache_miss; } + + if (migrate_use_compression()) { + compression_counters.busy_rate = (double)(compression_counters.busy - + rs->compress_thread_busy_prev) / page_count;So this is related to the previous patch - I still doubt its correctness if page_count is the host pages count rather than the guest pages'. Other than that the patch looks good to me.
I think i can treat it as your Reviewed-by boldly. :)
