#include <asm/debugreg.h>
#include <asm/nmi.h>
#include <asm/tlbflush.h>
+#include <asm/mce.h>
+#include <asm/vm86.h>
/*
* per-CPU TSS segments. Threads are completely 'soft' on Linux,
kfree(bp);
}
+ free_vm86(t);
+
fpu__drop(fpu);
}
*/
set_cpu_online(smp_processor_id(), false);
disable_local_APIC();
+ mcheck_cpu_clear(this_cpu_ptr(&cpu_info));
for (;;)
halt();
static void mwait_idle(void)
{
if (!current_set_polling_and_test()) {
+ trace_cpu_idle_rcuidle(1, smp_processor_id());
if (this_cpu_has(X86_BUG_CLFLUSH_MONITOR)) {
smp_mb(); /* quirk */
clflush((void *)¤t_thread_info()->flags);
__sti_mwait(0, 0);
else
local_irq_enable();
+ trace_cpu_idle_rcuidle(PWR_EVENT_EXIT, smp_processor_id());
} else {
local_irq_enable();
}