[bootlin/training-materials updates] master: slides: kernel-booting: Mention ignore_loglevel (204acfb3)

[Miquel Raynal]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/204acfb3f39c60f8dc58591ceed38b6eaeac8d38

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commit 204acfb3f39c60f8dc58591ceed38b6eaeac8d38
Author: Miquel Raynal <miquel.raynal at bootlin.com>
Date:   Fri Dec 23 16:47:52 2022 +0100

    slides: kernel-booting: Mention ignore_loglevel
    
    Signed-off-by: Miquel Raynal <miquel.raynal at bootlin.com>


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204acfb3f39c60f8dc58591ceed38b6eaeac8d38
 slides/sysdev-kernel-booting/sysdev-kernel-booting.tex | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/slides/sysdev-kernel-booting/sysdev-kernel-booting.tex b/slides/sysdev-kernel-booting/sysdev-kernel-booting.tex
index 9d4034dc..a4f1c7d8 100644
--- a/slides/sysdev-kernel-booting/sysdev-kernel-booting.tex
+++ b/slides/sysdev-kernel-booting/sysdev-kernel-booting.tex
@@ -80,7 +80,10 @@
     \begin{itemize}
     \item \code{loglevel=} allows to filter messages displayed on the
       console based on priority
-    \item \code{quiet} allows to not display any message on the console
+    \item \code{ignore_loglevel} (same as \code{loglevel=8}) will lead
+      to all messages being printed
+    \item \code{quiet} (same as \code{loglevel=0}) allows to not display
+      any message on the console
     \end{itemize}
   \item The \code{dmesg} user-space tool allows to dump the contents
     of the circular buffer