doc: workshop madrid add the WRS Tests section.

258fd307 · Benoit Rat · 28d5a1d7 · 258fd307
Commit 258fd307 authored Nov 23, 2012 by Benoit Rat
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presentation.tex doc/presentations/workshop_madrid/presentation.tex +113 -11

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--- a/doc/presentations/workshop_madrid/presentation.tex
+++ b/doc/presentations/workshop_madrid/presentation.tex
@@ -90,7 +90,7 @@ morekeywords={>,__global__, __device__},  % CUDA specific keywords

 \begin{block}
 {White Rabbit Switch Tests}
-blabla
+The procedure used to detect failure in production.
 \end{block}

 \begin{block}
@@ -106,27 +106,129 @@ blabla

 \end{frame}
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\begin{frame}[allowframebreaks]
-\frametitle{White Rabbit Switch Test}
 \section{White Rabbit Switch Tests}

-\begin{block}
-{Block1}
+\subsection{Pre-Test}
+\begin{frame}{\insertsubsectionhead}
+The first steps for production test are:
+
+\begin{itemize}
+	\item FlyingProve done at the assembly company 
+	\item Visual inspection of the PCBs (SCB \& Mini-BP)
+	\item Electrical inspection of the PCBs
+\end{itemize}
+
+% CAN NOT ADD the FIGURE???
+%
+% \begin{figure}[h!]
+% \centering
+% \includegraphics[height=3cm,bb=0 0 1783 868]{./SCB-electrical_test.png}
+% %SCB-electrical_test.png: 1783x868 pixel, 72dpi, 62.89x30.62 cm, bb=0 0 1783 868
+% \caption{Electrical Inspection}
+% \end{figure}
+
+
+\end{frame}
+
+\subsection{The Bootstrap Test Procedure}
+\begin{frame}{\insertsubsectionhead}
+\begin{block}{}
+The test of the switch has been intended to be as flat as possible, 
+this mean that we intend to test a component with the less dependency possible of other 
+component. 
+\end{block}
+
+However we need to have at least the following working:
+\begin{itemize}
+	\item ARM (detected during the flashing stage)
+	\item DDR (test during the flashing stage)
+	\item Linux load using Ethernet (TFTP/NFS)\footnote{Can be load directly using DDR in case Ethernet fail}
+\end{itemize}
+\end{frame}
+
+
+\subsection{Actual Testing}
+\begin{frame}[allowframebreaks]{\insertsubsectionhead}
+The testing procedure is a series of scripts:
+
+\begin{itemize}
+	\item 001-MD5 Checking.sh: Check MD5 of needed files
+	\item 002-USB.sh: Check the USB (Not implemented)
+	\item 003-FPGA Bridge.sh: CPU (EB1) <-> FPGA (WB)
+	\item 004-LED Checking.sh: LED of CPU \& miniBP 
+	\item 005-FAN Checking.sh: FAN on/off and PWM speed
+	\item 006-FPGA QDRIIStress.sh: Stress the QDDR test.
+	\item 007-NF MT29F4G16.sh: NAND flash read/write full on (About 15m )
+	\item 008-DF AT45DB642.sh: Dataflash all position (6m).
+	\item 009-FPGA TempRetrieving.sh: Retrieve the temperature 
+	\item 010-Flashing.sh: Flash with the latest stable firmware
+\end{itemize}  
+
+
+\begin{block}{testing.sh}
+	Main scripts called to generate proper log
    \begin{itemize}
-        \item ejem 
-        \item ejem
+        \item S/N of the board
+        \item Timestamp of each steps
+        \item Error failure codes
+        \item Logging history
    \end{itemize}
 \end{block}

-\begin{block}
-{Block2}
+
+\begin{block}{shw_tool.c}
+	Accessing to libswitchhw to test
    \begin{itemize}
-        \item ejem 
-        \item ejem
+        \item LEDs (GPIO, wishbone I2C)
+        \item FANs (PWN fan, GPIO)
+        \item Temperatures (wishbone I2C)
    \end{itemize}
 \end{block}
+\end{frame}
+
+
+\begin{frame}[fragile]{\insertsubsectionhead \ - Report}
+
+The following is an example of the log history for board $014$ (v3.2)
+\begin{verbatim}
+/tftpboot/rootfs/alpha-pts/logs/output-032014_history.log
+\end{verbatim}
+
+\begin{lstlisting}
+-----------------------------------------------
+Fri Oct 12 12:24:08 CET 2012
+
+001 > OK (00'02)
+002 > OK (00'00)
+003 > OK (00'10)
+004 > OK (00'52)
+005 > OK (00'52)
+006 > OK (00'13)
+007 > ERROR ( Sub0:OK Sub1:OK Sub2:OK Sub3:OK Sub4:50% Sub5:OK Sub6:OK) (22'40)
+008 > OK (02'47)
+009 > OK (00'14)
+010 > OK (04'51)

+-----------------------------------------------
+Fri Oct 12 13:46:14 CET 2012
+
+007 > OK (22'24)
+\end{lstlisting}
+\end{frame}
+
+\begin{frame}
+\begin{block}{Conclusion}
+	By doing these tests we improve the quality of the product:
+	\begin{itemize}
+		\item Checking the components
+		\item Checking the connection
+		\item Debugging the code (API)
+		\item Understanding better the sw/gw\\ $\Rightarrow$ {\bfseries Improve client support}
+    \end{itemize}
+\end{block}
 \end{frame}
+
+
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 \begin{frame}[allowframebreaks]
 \frametitle{Testing Framework}