Rewrite github.com to git.ipng.ch for popular repos

This commit is contained in:
2025-05-04 21:54:16 +02:00
parent 6d3f4ac206
commit fdb77838b8
21 changed files with 49 additions and 49 deletions

@ -89,7 +89,7 @@ lcp lcp-sync off
```
The prep work for the rest of the interface syncer starts with this
[[commit](https://github.com/pimvanpelt/lcpng/commit/2d00de080bd26d80ce69441b1043de37e0326e0a)], and
[[commit](https://git.ipng.ch/ipng/lcpng/commit/2d00de080bd26d80ce69441b1043de37e0326e0a)], and
for the rest of this blog post, the behavior will be in the 'on' position.
### Change interface: state
@ -120,7 +120,7 @@ the state it was. I did notice that you can't bring up a sub-interface if its pa
is down, which I found counterintuitive, but that's neither here nor there.
All of this is to say that we have to be careful when copying state forward, because as
this [[commit](https://github.com/pimvanpelt/lcpng/commit/7c15c84f6c4739860a85c599779c199cb9efef03)]
this [[commit](https://git.ipng.ch/ipng/lcpng/commit/7c15c84f6c4739860a85c599779c199cb9efef03)]
shows, issuing `set int state ... up` on an interface, won't touch its sub-interfaces in VPP, but
the subsequent netlink message to bring the _LIP_ for that interface up, **will** update the
children, thus desynchronising Linux and VPP: Linux will have interface **and all its
@ -128,7 +128,7 @@ sub-interfaces** up unconditionally; VPP will have the interface up and its sub-
whatever state they were before.
To address this, a second
[[commit](https://github.com/pimvanpelt/lcpng/commit/a3dc56c01461bdffcac8193ead654ae79225220f)] was
[[commit](https://git.ipng.ch/ipng/lcpng/commit/a3dc56c01461bdffcac8193ead654ae79225220f)] was
needed. I'm not too sure I want to keep this behavior, but for now, it results in an intuitive
end-state, which is that all interfaces states are exactly the same between Linux and VPP.
@ -157,7 +157,7 @@ DBGvpp# set int state TenGigabitEthernet3/0/0 up
### Change interface: MTU
Finally, a straight forward
[[commit](https://github.com/pimvanpelt/lcpng/commit/39bfa1615fd1cafe5df6d8fc9d34528e8d3906e2)], or
[[commit](https://git.ipng.ch/ipng/lcpng/commit/39bfa1615fd1cafe5df6d8fc9d34528e8d3906e2)], or
so I thought. When the MTU changes in VPP (with `set interface mtu packet N <int>`), there is
callback that can be registered which copies this into the _LIP_. I did notice a specific corner
case: In VPP, a sub-interface can have a larger MTU than its parent. In Linux, this cannot happen,
@ -179,7 +179,7 @@ higher than that, perhaps logging an error explaining why. This means two things
1. Any change in VPP of a parent MTU should ensure all children are clamped to at most that.
I addressed the issue in this
[[commit](https://github.com/pimvanpelt/lcpng/commit/79a395b3c9f0dae9a23e6fbf10c5f284b1facb85)].
[[commit](https://git.ipng.ch/ipng/lcpng/commit/79a395b3c9f0dae9a23e6fbf10c5f284b1facb85)].
### Change interface: IP Addresses
@ -199,7 +199,7 @@ VPP into the companion Linux devices:
_LIP_ with `lcp_itf_set_interface_addr()`.
This means with this
[[commit](https://github.com/pimvanpelt/lcpng/commit/f7e1bb951d648a63dfa27d04ded0b6261b9e39fe)], at
[[commit](https://git.ipng.ch/ipng/lcpng/commit/f7e1bb951d648a63dfa27d04ded0b6261b9e39fe)], at
any time a new _LIP_ is created, the IPv4 and IPv6 address on the VPP interface are fully copied
over by the third change, while at runtime, new addresses can be set/removed as well by the first
and second change.