Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0
|
|
*
|
|
* Copyright (c) 2019 Facebook
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of version 2 of the GNU General Public
|
|
* License as published by the Free Software Foundation.
|
|
*
|
|
* Include file for Host Bandwidth Management (HBM) programs
|
|
*/
|
|
struct hbm_vqueue {
|
|
struct bpf_spin_lock lock;
|
|
/* 4 byte hole */
|
|
unsigned long long lasttime; /* In ns */
|
|
int credit; /* In bytes */
|
|
unsigned int rate; /* In bytes per NS << 20 */
|
|
};
|
|
|
|
struct hbm_queue_stats {
|
|
unsigned long rate; /* in Mbps*/
|
|
unsigned long stats:1, /* get HBM stats (marked, dropped,..) */
|
|
loopback:1, /* also limit flows using loopback */
|
|
no_cn:1; /* do not use cn flags */
|
|
unsigned long long pkts_marked;
|
|
unsigned long long bytes_marked;
|
|
unsigned long long pkts_dropped;
|
|
unsigned long long bytes_dropped;
|
|
unsigned long long pkts_total;
|
|
unsigned long long bytes_total;
|
|
unsigned long long firstPacketTime;
|
|
unsigned long long lastPacketTime;
|
|
unsigned long long pkts_ecn_ce;
|
|
unsigned long long returnValCount[4];
|
|
unsigned long long sum_cwnd;
|
|
unsigned long long sum_rtt;
|
|
unsigned long long sum_cwnd_cnt;
|
|
long long sum_credit;
|
|
};
|