gfe-relnote: Remove obsolete IETF QUIC recovery functionality. Protected by gfe2_reloadable_flag_quic_sent_packet_manager_cleanup.
PiperOrigin-RevId: 261917827
Change-Id: I2107915e7322138225b33d1593595e6ae2301ccd
diff --git a/quic/core/quic_sent_packet_manager.cc b/quic/core/quic_sent_packet_manager.cc
index fb0e8de..0542edb 100644
--- a/quic/core/quic_sent_packet_manager.cc
+++ b/quic/core/quic_sent_packet_manager.cc
@@ -159,17 +159,29 @@
if (config.HasClientSentConnectionOption(kMAD1, perspective)) {
rtt_stats_.set_initial_max_ack_delay(peer_max_ack_delay_);
}
- if (config.HasClientSentConnectionOption(kMAD2, perspective)) {
- min_tlp_timeout_ = QuicTime::Delta::Zero();
- }
- if (config.HasClientSentConnectionOption(kMAD3, perspective)) {
- min_rto_timeout_ = QuicTime::Delta::Zero();
- }
- if (config.HasClientSentConnectionOption(kMAD4, perspective)) {
- ietf_style_tlp_ = true;
- }
- if (config.HasClientSentConnectionOption(kMAD5, perspective)) {
- ietf_style_2x_tlp_ = true;
+ if (GetQuicReloadableFlag(quic_sent_packet_manager_cleanup)) {
+ QUIC_RELOADABLE_FLAG_COUNT(quic_sent_packet_manager_cleanup);
+ if (config.HasClientSentConnectionOption(kMAD2, perspective)) {
+ // Set the minimum to the alarm granularity.
+ min_tlp_timeout_ = QuicTime::Delta::FromMilliseconds(1);
+ }
+ if (config.HasClientSentConnectionOption(kMAD3, perspective)) {
+ // Set the minimum to the alarm granularity.
+ min_rto_timeout_ = QuicTime::Delta::FromMilliseconds(1);
+ }
+ } else {
+ if (config.HasClientSentConnectionOption(kMAD2, perspective)) {
+ min_tlp_timeout_ = QuicTime::Delta::Zero();
+ }
+ if (config.HasClientSentConnectionOption(kMAD3, perspective)) {
+ min_rto_timeout_ = QuicTime::Delta::Zero();
+ }
+ if (config.HasClientSentConnectionOption(kMAD4, perspective)) {
+ ietf_style_tlp_ = true;
+ }
+ if (config.HasClientSentConnectionOption(kMAD5, perspective)) {
+ ietf_style_2x_tlp_ = true;
+ }
}
// Configure congestion control.
