From ceaf7ddda2fb281b9afe3af812160afffa1b594f Mon Sep 17 00:00:00 2001
From: Dmitry Vyukov <dvyukov@google.com>
Date: Wed, 27 Mar 2024 18:44:06 +0100
Subject: syz-manager: collect more stats about exchange calls

Collect total number of calls, average number of requested progs,
average server latency, and average end-to-end latency.
---
 pkg/rpctype/rpctype.go | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'pkg')

diff --git a/pkg/rpctype/rpctype.go b/pkg/rpctype/rpctype.go
index cb50ecfa6..b31f9ec96 100644
--- a/pkg/rpctype/rpctype.go
+++ b/pkg/rpctype/rpctype.go
@@ -7,6 +7,7 @@ package rpctype
 
 import (
 	"math"
+	"time"
 
 	"github.com/google/syzkaller/pkg/host"
 	"github.com/google/syzkaller/pkg/ipc"
@@ -45,6 +46,7 @@ type ExchangeInfoRequest struct {
 	NeedProgs  int
 	StatsDelta map[string]uint64
 	Results    []ExecutionResult
+	Latency    time.Duration // latency of the previous ExchangeInfo request
 }
 
 // ExchangeInfoReply is a reply to ExchangeInfoRequest.
-- 
cgit mrf-deployment