docs: edits for msr driver load
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-By default, OpenHPC ships the Likwid performance analysis toolkit. This package
-requires the MSR driver, which is not enabled on SUSE distributions.
+OpenHPC includes the Likwid performance analysis toolkit in the {\em perf-tools} meta-package. This package
+requires the MSR kernel driver, which is not enabled by default on SUSE distributions. To enable:
% begin_ohpc_run
% ohpc_comment_header
\begin{lstlisting}[language=bash,literate={-}{-}1,keywords={},upquote=true]
