LibreQoS
rvc
LibreQoS | rvc | |
---|---|---|
28 | 20 | |
368 | 697 | |
2.2% | - | |
9.2 | 0.0 | |
2 days ago | over 1 year ago | |
HTML | Makefile | |
GNU General Public License v3.0 only | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
LibreQoS
- LibreQoS – Fast, Flexible QoE for Smart ISPs
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New FCC standards should consider latency
Sorry, I think you are thinking of something else. Maybe a railroad crossing (:-))
Joking aside, the https://www.waveform.com/tools/bufferbloat test looks to see if the networking software is working correctly by putting a large load on the network, and then seeing if other streams are affectec by the overload.
The example on the https://libreqos.io/ home page is of
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TCP's congestion control saved the internet
fq_codel was successfully offloaded in a few products, however, no offload here, just a xeon with a ton of cores and a big L3. On the libreqos case we leveraged some ebpf to do packet steering in what we call the heimdal bridge, and also kathie nichol´s wonderful passive ping concept: https://github.com/thebracket/cpumap-pping
src here: https://github.com/LibreQoE/LibreQoS/
You can get a transparent high speed bridge with shaping capability up pretty rapidly with supported hardware.
I still long for an ethernet card that can do a trie lookup natively! The flamegraphs are mostly getting the right packet to the right cpu, still.
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SpaceX no longer taking losses to produce Starlink satellite antennas
That's doable. The HOA doesn't sell internet. Just pays for a Wi-Fi network that happens to reach you.
I'd advice two high performance dishes (dishes are known to fail and support is an issue so one on standby while waiting) and a business connection. You'll need a third party router with fair queuing, protocol and service speed shaping etc etc. I'm sure both openwrt and opnsense will do. But check this out https://libreqos.io/
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A dilemma of choice
Still, ya know, a modernized kernel on the devices is a start, better wifi, also, and if they do get arround to adding at the very least driver support for the linux BQL or AQL subsystems, and apply fq_codel, or cake, they could certainly manage the uplink better. At the higher rates supplied by the link, the wifi becomes the bottleneck for which solutions appeared in the Linux kernel in 2016. There has been some good research on actively managing the link via the sqm-autorate project, and multiple middleboxes such as those from preseem (fq_codel), and my own libreqos.io (cake) , might be able to manage the downlink better with the addition of link level stats, at very minimal CAPEX per subscriber.
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UK users all need to complain to Ofcom for being mis-sold Starlink
Also, people would notice starlink going to hell less often if starlink would just deploy libreqos.io.
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[GN] Strange AliExpress Motherboards with Built-in CPUs: Erying Skyline & Polestar
With dual 2.5 Gb/s and Alder Lake single-thread perf, I was thinking high-end latency-optimized QoS/Firewall for gigabit internet. CAKE and LibreQoS would love this thing.
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Bufferbloat and NBN FTTN. Is it normal to only get a C rating on a waveform test across 3 modem routers?
It is so wonderful to see so many happy SQM users all over the world. That said, do you think NBN might consider installing libreqos.io to benefit all their other users one day?
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SQM (optimizing for videoconferencing and gaming) on the current eero products
I am curious as to the availability and functionality these days of the fq_codel option on the eero 6 and eero 6 business? When I last paid attention about a year ago ( https://www.reddit.com/r/eero/comments/u7xm83/gen_2_sqm_vs_gen_3_sqm_stick_with_gen_2_if_you/ ) only the gen2 had cake, and a lot of folk struggled with correct behaviors at +500Mbit with the 6's implementation of fq_codel. (The +500Mbit problems kind of indirectly spawned the libreqos.io project, which pushes the inbound shaping to a middlebox at the ISP) Anyway, did it get better? Does RFC3168 style ecn work on the wifi?
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[Tutorial] How to setup SQM QoS for GeForce Now on OpenWRT routers with Cake for no packet loss and frame loss
You probably already know this, but the team behind Cake SQM are pushing to get ISPs to implement the free LibreQoS on their side, so that many more users could benefit from SQM: https://libreqos.io/
rvc
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HVM updates: simplifications, finally runs on GPUs, 80x speedup on RTX 4090
Someone did run Linux in a pixel shader on VRChat.
https://blog.pimaker.at/texts/rvc1/
- Linux in a Pixel Shader - A RISC-V Emulator for VRChat
- Linux in a Pixel Shader
- Linux in a Pixel Shader – A RISC-V Emulator for VRChat
- Linux in a Pixel Shader (2021)
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Ask HN: What weird technical scene are you fond/part of?
List of scenes that I am particularly fond of:
- Minecrat computer engineering: Culminated with this playable 3d simplified minecraft clone (CPU+GPU) https://www.youtube.com/watch?v=-BP7DhHTU-I
- Shader computing scene: More of a subculture of an already marvelous subculture, people are finding weird ways to compute with shader
https://blog.pimaker.at/texts/rvc1/ Risc V emulator in a shader
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Treating a VM as application for gpu acceleration?
There is a concept project you can find called rvc that might help you understand your goals
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MIMD Interpretation on a GPU [pdf]
https://blog.pimaker.at/texts/rvc1/
No one seems to have taken up this line of research, most likely because it was too outside the norm, yet the results are amazing.
https://www.semanticscholar.org/paper/MIMD-Interpretation-on...
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Is it possible to make a world where one can use a full web:browser?
If PiMaker was able to produce a fully working Linux kernel, I think a webpage would be possible.
What are some alternatives?
TrafficToll - NetLimiter-like bandwidth limiting and QoS for Linux
VRCX - Friendship management tool for VRChat
my-internet-speed - 🛎️ Monitor the speed your ISP is delivering
CyanEmu - CyanEmu is a VRChat client emulator in Unity. Includes a player controller with interact system. Works with SDK2 and SDK3.
3proxy - 3proxy - tiny free proxy server
UnityURPToonLitShaderExample - A very simple toon lit shader example, for you to learn writing custom lit shader in Unity URP
tmo-monitor - A lightweight, cross-platform Python 3 script that can monitor the T-Mobile Home Internet Nokia, Arcadyan, and Sagecom 5G Gateways for 4G/5G bands, cellular site (tower), and internet connectivity and reboots as needed or on-demand.
risc-v-examples - RISC-V examples for GD32V, K210, and QEMU
Cake - :cake: Cake (C# Make) is a cross platform build automation system.
gary-os - GaryOS is an entire GNU/Linux system in a single bootable file
IP2Location-Python - This module is a Python Library that enables the user to find the country, region, city, coordinates, zip code, ISP, domain name, timezone, connection speed, IDD code, area code, weather station code, weather station name, mobile, usage types, address type and IAB category that any IP address or host name originates from.
3d-game-shaders-for-beginners - 🎮 A step-by-step guide to implementing SSAO, depth of field, lighting, normal mapping, and more for your 3D game.