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| author | Daan De Meyer <daan.j.demeyer@gmail.com> | 2023-01-30 16:26:50 +0100 |
|---|---|---|
| committer | Daan De Meyer <daan.j.demeyer@gmail.com> | 2023-02-23 09:51:18 +0100 |
| commit | 717af0de4648ccc223f06683a6baf73d64271e02 (patch) | |
| tree | aa18d03123d5df175bc39c5f897167c2a8692b7c /man | |
| parent | a885188b3ab71c222cbcc42b083ba671884aa651 (diff) | |
| download | systemd-717af0de4648ccc223f06683a6baf73d64271e02.tar.gz | |
stub: Read extra kernel command line items from SMBIOS
Let's read more kernel command line arguments from SMBIOS OEM string
io.systemd.stub.kernel-cmdline-extra. This allows adding debug kernel
command line arguments when booting in qemy without having to modify
the UKI.
Diffstat (limited to 'man')
| -rw-r--r-- | man/systemd-stub.xml | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/man/systemd-stub.xml b/man/systemd-stub.xml index c230168780..7934f344f8 100644 --- a/man/systemd-stub.xml +++ b/man/systemd-stub.xml @@ -380,6 +380,23 @@ </refsect1> <refsect1> + <title>SMBIOS Type 11 Strings</title> + + <para><command>systemd-stub</command> can be configured using SMBIOS Type 11 strings. Applicable strings + consist of a name, followed by <literal>=</literal>, followed by the value. + <command>systemd-stub</command> will search the table for a string with a specific name, and if found, + use its value. The following strings are read:</para> + + <variablelist> + <varlistentry> + <term><varname>io.systemd.stub.kernel-cmdline-extra</varname></term> + <listitem><para>If set, the value of this string is added to the list of kernel command line + arguments that are passed to the kernel.</para></listitem> + </varlistentry> + </variablelist> + </refsect1> + + <refsect1> <title>Assembling Kernel Images</title> <para>In order to assemble a bootable Unified Kernel Image from various components as described above, use |