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Mon, 13 Oct 2025 22:37:23 -0700 (PDT) MIME-Version: 1.0 From: Frantisek Borsik Date: Mon, 13 Oct 2025 22:39:32 -0700 X-Gm-Features: AS18NWD6K7eonXjFqCfE7qihCE0fHFfu0UOJTaUGaZeViIsteAU2zdo2GY_Lx9s Message-ID: To: Cake List , codel@lists.bufferbloat.net, bloat , Jeremy Austin via Rpm , libreqos , Dave Taht via Starlink Message-ID-Hash: UFDDIWL3MRVO7HQKFDQSMEPVFGCEXGKH X-Message-ID-Hash: UFDDIWL3MRVO7HQKFDQSMEPVFGCEXGKH X-MailFrom: frantisek.borsik@gmail.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; loop; banned-address; emergency; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 3.3.10 X-Mailman-Version: 3.3.10 Precedence: list Subject: [Cake] The Bust of the Bandwidth Bubble (from Bandwidth by Dan Caruso) List-Id: Cake - FQ_codel the next generation Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: QSBjb3VwbGUgb2YgdHdlZXRzOg0KDQoqaHR0cHM6Ly94LmNvbS9maWtvY2lhbi9zdGF0dXMvMTk3 NzQ4NjU5MTA4MzA0MTA3NyoNCjxodHRwczovL3guY29tL2Zpa29jaWFuL3N0YXR1cy8xOTc3NDg2 NTkxMDgzMDQxMDc3Pg0KDQoiVEhFIEJVU1QgT0YgVEhFIEJBTkRXSURUSCBCVUJCTEUNCg0KSXQn cyBvbmx5IHdoZW4gdGhlIHRpZGUgZ29lcyBvdXQgdGhhdCB5b3UgbGVhcm4gd2hvIGhhcyBiZWVu IHN3aW1taW5nIG5ha2VkLg0KDQrigJRXYXJyZW4gQnVmZmV0dA0KDQoNClllYXJzIGJlZm9yZSB0 aGUgQmFuZHdpZHRoIEJ1YmJsZSBoYWQgYmVndW4gdG8gdGFrZSBzaGFwZSwgZGF0YSBoYWQNCnN1 cmZhY2VkIHRoYXQgaW5kaWNhdGVkIHNvbWV0aGluZyBtYWpvciB3YXMgYW1pc3MuIEluIDE5OTgg YW4gQVQmVCBMYWJzDQpJbnRlcm5ldCByZXNlYXJjaGVyIG5hbWVkIEFuZHJldyBNLiBPZGx5emtv IHB1Ymxpc2hlZCBhIHBhcGVyIGRlYnVua2luZyB0aGUNCndpZGVseSBoZWxkIHZpZXcgdGhhdCBJ bnRlcm5ldCB0cmFmZmljIHdhcyBkb3VibGluZyBldmVyeSB0aHJlZSBtb250aHMuDQpPZGx5emtv IGV4cGxhaW5lZCB0aGF0IHRoZSBpbXBsaWNhdGlvbnMgb2YgdGhpcyByYXBpZCB0cmFmZmljIGRv dWJsaW5nDQp3b3VsZCBpbXBseSB0aGF0IGJ5IDIwMDEgSW50ZXJuZXQgdHJhZmZpYyB3b3VsZCBo YXZlIGdyb3duIGJ5IGEgZmFjdG9yIG9mDQpzZXZlbnRlZW4gbWlsbGlvbi4gVGhlIGFtb3VudCBv ZiBCYW5kd2lkdGgsIE9kbHl6a28gY2FsY3VsYXRlZCwgd291bGQNCnJlcXVpcmUgZXZlcnkgSW50 ZXJuZXQgdXNlciBvbiBFYXJ0aCB0byBzdHJlYW0gdmlkZW8gdHdlbnR5LWZvdXIgaG91cnMgYQ0K ZGF5LiBDbGVhcmx5LCB0aGF0IHdhc24ndCB0aGUgdHJhamVjdG9yeS4NCg0KIltEb3VibGluZyBl dmVyeSB0aHJlZSBtb250aHNdIHdhcyBhbiBleHRyZW1lbHkgY29udmVuaWVudCBteXRoLCIgc2Fp ZA0KT2RseXprby4gIkV2ZXJ5IGVudHJlcHJlbmV1ciB3aG8gd2FzIGdldHRpbmcgZmluYW5jaW5n IGNvdWxkIHF1b3RlIGl0LiIgSW4NCmNvbnRyYXN0LCBPZGx5emtvJ3MgYW5hbHlzaXMgc3VnZ2Vz dGVkIEludGVybmV0IHVzYWdlIHdhcyBkb3VibGluZyBvbmx5DQpvbmNlIGEgeWVhci4NCg0KT2Rs eXprbydzIGluY29udmVuaWVudCB0cnV0aCB3YXMgZWl0aGVyIHVubm90aWNlZCBvciwgbW9yZSBs aWtlbHksDQoNCmlnbm9yZWQuIg0KDQoNCg0KKmh0dHBzOi8veC5jb20vVGltb1ZhaW5pb25wYWEv c3RhdHVzLzE5Nzc0OTU3MDUxMDQxMjIyODENCjxodHRwczovL3guY29tL1RpbW9WYWluaW9ucGFh L3N0YXR1cy8xOTc3NDk1NzA1MTA0MTIyMjgxPioNCg0KDQoiVGhlIHRlbGVjb20gY3Jhc2ggd2Fz IGJlZm9yZSB0aGUgZG90IGNvbSBjcmFzaC4gT20gTWFsaWsgd3JvdGUgYSBncmVhdA0KYm9vayBh Ym91dCBpdCB0b28sIEJyb2FkYmFuZGl0cy4gVGhlIHRlbGVjb20gc3RvY2sgYW5hbHlzdCB3ZXJl IGEgYmlnIHBhcnQNCm9mIGl0LCBwcm9wb2dhdGluZyB0aGUgImludGVybmV0IGlzIGRvdWJsaW5n IGV2ZXJ5IHggbW9udGhzIiB0byBqdXN0aWZ5IHRoZQ0KaHVnZSBmaWJlciBvdmVyYnVpbGRzLiIN Cg0KDQoNCipodHRwczovL3guY29tL3RyZW5ncmlmZmluL3N0YXR1cy8xOTc3NzE2NTM3MTk3ODE0 MjI2DQo8aHR0cHM6Ly94LmNvbS90cmVuZ3JpZmZpbi9zdGF0dXMvMTk3NzcxNjUzNzE5NzgxNDIy Nj4qDQoNCg0KDQoiSSByZW1lbWJlciBsaWtlIGl0IHdhcyB5ZXN0ZXJkYXkgdGhlIG5pZ2h0IEkg ZGlzY292ZXJlZCB0aGF0IEludGVybmV0DQpjYXBhY2l0eSB3YXMgbm90IGluY3JlYXNpbmcgYXMg ZmFzdCBhcyBVVW5ldC9Xb3JsZGNvbSB3YXMgY2xhaW1pbmcuIFRoaXMNCndhcyB0aGUga2V5IHNl bnRlbmNlIGluIHRoZSBwYXBlciB3cml0dGVuIGJ5IEFuZHJldyBPZGx5emtvIHRoYXQgSSByZWFk DQpsYXRlIG9uZSBuaWdodCBpbiBBdWd1c3Qgb2YgMjAwMDoNCmh0dHBzOi8vMjVpcS5jb20vMjAx Ny8xMS8xMS90aGUtMTk5MHMtdGVsZWNvbS1idWJibGUtd2hhdC1jYW4td2UtbGVhcm4vYW1wLyIN Cg0KDQoNCiJJbiB0aGUgaW50ZXJtZWRpYXRlIHJ1biwgdGhlcmUgd291bGQgYmUgbmVpdGhlciBi ZSBhIGNsZWFyICJiYW5kd2lkdGgNCmdsdXQiIG5vciBhICJiYW5kd2lkdGggc2NhcmNpdHksIiBi dXQgYSBtb3JlIGJhbGFuY2VkIHNpdHVhdGlvbiwgd2l0aA0Kc3VwcGx5IGFuZCBkZW1hbmQgZ3Jv d2luZyBhdCBjb21wYXJhYmxlIHJhdGVzLg0KTXkgcmVhY3Rpb24gYWZ0ZXIgcmVhZGluZyBPZGx5 emtvJ3MgcGFwZXIgdGhhdCBuaWdodCB3YXM6ICJIb2x5IGNyYXAuIFVVbmV0DQppcyBseWluZy4i IFdoYXQgSSBzYWlkIHdhcyBzaW1pbGFyIHRvIHRoZSByZWFjdGlvbiBJIGhhZCB3aGVuIEkgcmVh ZCBhYm91dA0KYSBkZWFsDQpiZXR3ZWVuIEVucm9uIGFuZCBCbG9ja2J1c3RlciBmb3IgaW50ZXJu ZXQgYmFuZHdpZHRoIHNpbmNlIEkga25ldyB0aGF0DQpFbnJvbiBoYWQgbm8gYmFuZHdpZHRoIHRv IHNlbGwuDQpBZ2FpbiwgIkhvbHkgY3JhcC4iDQoNCg0KDQpBbGwgdGhlIGJlc3QsDQoNCkZyYW5r DQoNCkZyYW50aXNlayAoRnJhbmspIEJvcnNpaw0KDQoNCipJbiBsb3ZpbmcgbWVtb3J5IG9mIERh dmUgVMOkaHQ6ICoxOTY1LTIwMjUNCg0KaHR0cHM6Ly9saWJyZXFvcy5pby8yMDI1LzA0LzAxL2lu LWxvdmluZy1tZW1vcnktb2YtZGF2ZS8NCg0KDQpodHRwczovL3d3dy5saW5rZWRpbi5jb20vaW4v ZnJhbnRpc2VrYm9yc2lrDQoNClNpZ25hbCwgVGVsZWdyYW0sIFdoYXRzQXBwOiArNDIxOTE5NDE2 NzE0DQoNCmlNZXNzYWdlLCBtb2JpbGU6ICs0MjA3NzUyMzA4ODUNCg0KU2t5cGU6IGNhc2lvYTUz MDJjYQ0KDQpmcmFudGlzZWsuYm9yc2lrQGdtYWlsLmNvbQ0K