chcpumf does not print out version (option -v) or help text
(option -h) when the CPU Measurement Sampling facility is not
installed. This was different up to and including release 4.10.
Fix this and hounour option -v and option -h even when
the sampling facility is not installed.
Signed-off-by: Thomas Richter <tmricht@linux.ibm.com>
Reviewed-by: Sumanth Korikkar <sumanthk@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
Rewrite lscpumf and chcpumf in C. The previous version
habe been written in perl which require a lot of instructure.
Signed-off-by: Thomas Richter <tmricht@linux.ibm.com>
Reviewed-by: Sumanth Korikkar <sumanthk@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>