Beispiel #1
0
void ppc_enable_pmcs(void)
{
	ppc_set_pmu_inuse(1);

	/* Only need to enable them once */
	if (__get_cpu_var(pmcs_enabled))
		return;

	__get_cpu_var(pmcs_enabled) = 1;

	if (ppc_md.enable_pmcs)
		ppc_md.enable_pmcs();
}
void ppc_enable_pmcs(void)
{
	ppc_set_pmu_inuse(1);

	
	if (__get_cpu_var(pmcs_enabled))
		return;

	__get_cpu_var(pmcs_enabled) = 1;

	if (ppc_md.enable_pmcs)
		ppc_md.enable_pmcs();
}