From 7cb7af06d96fc5b7f81f62420b24b607cded44c5 Mon Sep 17 00:00:00 2001 From: Marten Seemann Date: Sun, 24 Aug 2025 15:55:50 +0800 Subject: [PATCH] increase the initial flow control window to 1 MB --- perf.go | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/perf.go b/perf.go index 9b36f51..e663826 100644 --- a/perf.go +++ b/perf.go @@ -9,7 +9,9 @@ const ALPN = "perf" var config = &quic.Config{ // use massive flow control windows here to make sure that flow control is not the limiting factor - MaxConnectionReceiveWindow: 1 << 30, - MaxStreamReceiveWindow: 1 << 30, - Tracer: qlog.DefaultConnectionTracer, + InitialStreamReceiveWindow: 1 << 20, + InitialConnectionReceiveWindow: 1 << 20, + MaxConnectionReceiveWindow: 1 << 30, + MaxStreamReceiveWindow: 1 << 30, + Tracer: qlog.DefaultConnectionTracer, }