[bootlin/training-materials updates] master: Boot time: remove old data (c0f35101)

[Michael Opdenacker]

Repository : https://github.com/bootlin/training-materials
On branch  : master
Link       : https://github.com/bootlin/training-materials/commit/c0f351019df124dc655c5e425f078e66a2cb3a61

>---------------------------------------------------------------

commit c0f351019df124dc655c5e425f078e66a2cb3a61
Author: Michael Opdenacker <michael.opdenacker at bootlin.com>
Date:   Thu Oct 24 11:26:14 2019 +0200

    Boot time: remove old data
    
    Signed-off-by: Michael Opdenacker <michael.opdenacker at bootlin.com>


>---------------------------------------------------------------

c0f351019df124dc655c5e425f078e66a2cb3a61
 .../boot-time-init-scripts3.tex                    | 23 +---------------------
 1 file changed, 1 insertion(+), 22 deletions(-)

diff --git a/slides/boot-time-init-scripts3/boot-time-init-scripts3.tex b/slides/boot-time-init-scripts3/boot-time-init-scripts3.tex
index 776d5ebb..0cae050b 100644
--- a/slides/boot-time-init-scripts3/boot-time-init-scripts3.tex
+++ b/slides/boot-time-init-scripts3/boot-time-init-scripts3.tex
@@ -52,28 +52,7 @@ application and then switch to the final root filesystem with
       the kernel will be bigger and will take a little more time to load
       and uncompress.
 \item Example on Linux 5.1 with a 1.60 MB initramfs (tar archive size)
-      on Beagle Bone Black: this allowed to reduce the kernel from 4.94 
+      on Beagle Bone Black: this allowed to reduce the kernel size from 4.94
       MB to 4.74 MB (-200 KB) and save about 170 ms of boot time.
-\item Older examples:
-\end{itemize}
-\scriptsize
-Beagle Bone Black (ARM, TI AM3359, 1 GHz)
-\begin{tabular}{| l || c | c | c | c | c | }
-\hline
-Mode & Size & Copy & Uncompress & Total & Diff \\
-\hline
-No initramfs compression & 4308200 & 451 ms & 945 ms & 5.516 s & \\
-Initramfs compression & 4309112 & 455 ms & 947 ms & 5.527 s & + 11 ms \\
-\hline
-\end{tabular}
-\newline\newline
-CALAO USB-A9263 (ARM, Microchip AT91SAM9263, 200 MHz)
-\begin{tabular}{| l || c | c | c | c | c | }
-\hline
-Mode & Size & Copy & Uncompress & Total & Diff \\
-\hline
-No initramfs compression & 3016192 & 4.1047 s & 1.737 s & 8.795 s & \\
-Initramfs compression & 3016928 & 4.1050 s & 1.760 s  & 8.813 s & + 18 ms \\
-\hline
 \end{tabular}
 \end{frame}