Re: [Bloat] Adding CAKE "tc qdisc" options to NetworkManager

[Dave Collier-Brown <dave.collier-brown@indexexchange.com>]

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This appears to be adding a tree of static data structures so nmcli can understand what the options are, including what the defaults are.

If so, I can probably stop it after the command parser runs, and not have a huge build-and-test-everything task.

--dave

On 2020-10-05 1:33 p.m., Jonathan Morton wrote:

On 5 Oct, 2020, at 7:13 pm, David Collier-Brown <davecb.42@gmail.com><mailto:davecb.42@gmail.com> wrote:

By pure luck, I ended up chatting with one of the NetworkManager chaps, who invited a merge request with the proper parameters for CAKE.

He wrote

Currently NM doesn't support configuring CAKE parameters. IOW, if you
set "root cake bandwidth 100Mbit", you will see in the tc output that
cake was set but with default parameters.

Yes, I think it will be useful to have CAKE support in NM, but I can't
say when it will be implemented. Of course, patches are always
welcome; if anybody is interested in contributing it, please have a
look at the work that was done to support SFQ:

https://gitlab.freedesktop.org/NetworkManager/NetworkManager/-/commit/b22b4f9101b1cbfde49b65d9e2107e4ae0d817c0

Sounds like a good job for next weekend, can I get some reviewers for the week after?



I could probably at least glance at it.  How easy is it to set this up in, say, Linux Mint?

 - Jonathan Morton

--
David Collier-Brown,         | Always do right. This will gratify
System Programmer and Author | some people and astonish the rest
dave.collier-brown@indexexchange.com<mailto:dave.collier-brown@indexexchange.com> |              -- Mark Twain



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