Commits
Jiri Olsa committed 5135d5efcbb
perf tools: Add cpu_topology object Make struct cpu_topo global and rename it to 'struct cpu_topology', so that it can be used from the 'perf record' command in the following patches. Add the following interface functions to load/free cpu topology details: struct cpu_topology *cpu_topology__new(void); void cpu_topology__delete(struct cpu_topology *tp); Move it to a separate source file cputopo.c together with numa related object in the following patches. No functional change, the new interface will be used in upcoming changes. Signed-off-by: Jiri Olsa <jolsa@kernel.org> Acked-by: Namhyung Kim <namhyung@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lkml.kernel.org/r/20190219095815.15931-3-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>