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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2023-10-16 11:54:21 +0200
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2023-10-16 21:21:54 +0200
commit64f2cf77d1aed62da549ca3573e2c8aabec10d7e (patch)
tree1a74cb1eb3d234ce5d897d963908e66b05651c3e /man/systemd.net-naming-scheme.xml
parentnet_id: add missing naming scheme name for v254 (diff)
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NEWS, man: move description of SR-IOV-R net naming to v255
https://github.com/systemd/systemd/pull/29582 adds the "v254" name. This also changes what the default is and what "latest" refers to. Without the name, the code could be enabled via runtime configuration. Nevertheless, it could be enabled at compilation time. In other words: meson setup build -Ddefault-net-naming-scheme=v254 would work, but net.naming-scheme=v254 would fail. It is possible that people were using the compile-time override, so I think we should allow "v254" scheme to stay and clearly document that it wasn't the default. Unfortunately, unless people manually introduced the compile-time override, we were never actually testing the new code too. So all the pull request testing was not useful.
Diffstat (limited to 'man/systemd.net-naming-scheme.xml')
-rw-r--r--man/systemd.net-naming-scheme.xml20
1 files changed, 15 insertions, 5 deletions
diff --git a/man/systemd.net-naming-scheme.xml b/man/systemd.net-naming-scheme.xml
index 8932c11f05..0eba646804 100644
--- a/man/systemd.net-naming-scheme.xml
+++ b/man/systemd.net-naming-scheme.xml
@@ -505,13 +505,23 @@
<varlistentry>
<term><constant>v254</constant></term>
- <listitem><para>Naming was changed for SR-IOV virtual device representors.</para>
+ <listitem><para>Naming was changed for SR-IOV virtual device representors, optionally settable at
+ compilation time. The <literal>r<replaceable>slot</replaceable></literal> suffix was added to
+ differentiate SR-IOV virtual device representors attached to a single physical device interface.
+ Because of a mistake, this scheme was <emphasis>not the the default scheme for systemd version
+ 254</emphasis>.</para>
- <para>The <literal>r<replaceable>slot</replaceable></literal> suffix was added to differentiate SR-IOV
- virtual device representors attached to a single physical device interface.
- </para>
+ <xi:include href="version-info.xml" xpointer="v255"/>
+ </listitem>
+ </varlistentry>
+
+ <varlistentry>
+ <term><constant>v255</constant></term>
+
+ <listitem><para>Naming was changed for SR-IOV virtual device representors to enable the
+ change introduced in <constant>v254</constant> by default.</para>
- <xi:include href="version-info.xml" xpointer="v254"/>
+ <xi:include href="version-info.xml" xpointer="v255"/>
</listitem>
</varlistentry>