tegrakernel/kernel/kernel-4.9/tools/power/cpupower/utils/helpers/topology.c

23 lines
619 B
C

/*
* (C) 2010,2011 Thomas Renninger <trenn@suse.de>, Novell Inc.
*
* Licensed under the terms of the GNU GPL License version 2.
*
* ToDo: Needs to be done more properly for AMD/Intel specifics
*/
/* Helper struct for qsort, must be in sync with cpupower_topology.cpu_info */
/* Be careful: Need to pass unsigned to the sort, so that offlined cores are
in the end, but double check for -1 for offlined cpus at other places */
#include <stdlib.h>
#include <stdio.h>
#include <unistd.h>
#include <errno.h>
#include <fcntl.h>
#include <cpuidle.h>
/* CPU topology/hierarchy parsing ******************/