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Issue 2825083003: Landing Recent QUIC changes until Mon Apr 17 2017 (Closed)
Patch Set: Format Created 3 years, 8 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "net/quic/core/congestion_control/cubic.h" 5 #include "net/quic/core/congestion_control/cubic.h"
6 6
7 #include <algorithm> 7 #include <algorithm>
8 #include <cmath> 8 #include <cmath>
9 #include <cstdint> 9 #include <cstdint>
10 10
11 #include "net/quic/core/quic_flags.h"
12 #include "net/quic/core/quic_packets.h" 11 #include "net/quic/core/quic_packets.h"
12 #include "net/quic/platform/api/quic_flags.h"
13 #include "net/quic/platform/api/quic_logging.h" 13 #include "net/quic/platform/api/quic_logging.h"
14 14
15 namespace net { 15 namespace net {
16 16
17 namespace { 17 namespace {
18 18
19 // Constants based on TCP defaults. 19 // Constants based on TCP defaults.
20 // The following constants are in 2^10 fractions of a second instead of ms to 20 // The following constants are in 2^10 fractions of a second instead of ms to
21 // allow a 10 shift right to divide. 21 // allow a 10 shift right to divide.
22 const int kCubeScale = 40; // 1024*1024^3 (first 1024 is from 0.100^3) 22 const int kCubeScale = 40; // 1024*1024^3 (first 1024 is from 0.100^3)
(...skipping 191 matching lines...) Expand 10 before | Expand all | Expand 10 after
214 if (target_congestion_window < estimated_tcp_congestion_window_) { 214 if (target_congestion_window < estimated_tcp_congestion_window_) {
215 target_congestion_window = estimated_tcp_congestion_window_; 215 target_congestion_window = estimated_tcp_congestion_window_;
216 } 216 }
217 217
218 QUIC_DVLOG(1) << "Final target congestion_window: " 218 QUIC_DVLOG(1) << "Final target congestion_window: "
219 << target_congestion_window; 219 << target_congestion_window;
220 return target_congestion_window; 220 return target_congestion_window;
221 } 221 }
222 222
223 } // namespace net 223 } // namespace net
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