linux/tools/power/cpupower/utils
Palmer Cox ea1021ffa6 cpupower tools: Fix warning and a bug with the cpu package count
The pkgs member of cpupower_topology is being used as the number of
cpu packages. As the comment in get_cpu_topology notes, the package ids
are not guaranteed to be contiguous. So, simply setting pkgs to the value
of the highest physical_package_id doesn't actually provide a count of
the number of cpu packages. Instead, calculate pkgs by setting it to
the number of distinct physical_packge_id values which is pretty easy
to do after the core_info structs are sorted. Calculating pkgs this
way also has the nice benefit of getting rid of a sign comparison warning
that GCC 4.6 was reporting.

Signed-off-by: Palmer Cox <p@lmercox.com>
Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2012-11-27 23:07:19 +01:00
..
helpers cpupower tools: Fix warning and a bug with the cpu package count 2012-11-27 23:07:19 +01:00
idle_monitor cpupower tools: Fix minor warnings 2012-11-27 23:07:18 +01:00
builtin.h cpupower: use man(1) when calling "cpupower help subcommand" 2011-08-19 17:13:56 +02:00
cpufreq-info.c cpupower: use man(1) when calling "cpupower help subcommand" 2011-08-19 17:13:56 +02:00
cpufreq-set.c cpupower: use man(1) when calling "cpupower help subcommand" 2011-08-19 17:13:56 +02:00
cpuidle-info.c cpupower: Remove unneeded code and by that fix a memleak 2012-03-03 14:40:10 +01:00
cpupower-info.c cpupower: use man(1) when calling "cpupower help subcommand" 2011-08-19 17:13:56 +02:00
cpupower-set.c cpupower: use man(1) when calling "cpupower help subcommand" 2011-08-19 17:13:56 +02:00
cpupower.c cpupower: use man(1) when calling "cpupower help subcommand" 2011-08-19 17:13:56 +02:00
version-gen.sh cpupowerutils: use kernel version-derived version string 2011-07-29 18:35:39 +02:00