Commit Graph

3 Commits

Author SHA1 Message Date
Thomas Richter ea10995f4d cpumf/chcpumf.c: Fix version and help printout when CPUMF not installed.
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>
2020-10-12 13:12:55 +02:00
Thomas Richter ce02dd7167 cpumf/chcpumf.c: Print verbose message on success
Print verbose message on success only.

Reviewed-by: Sumanth Korikkar <sumanthk@linux.ibm.com>
Signed-off-by: Thomas Richter <tmricht@linux.ibm.com>
Signed-off-by: Jan Höppner <hoeppner@linux.ibm.com>
2020-05-29 15:18:31 +02:00
Thomas Richter 199b030580 cpumf: Rewrite chcpumf and lscpumf in C
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>
2020-05-29 15:18:31 +02:00