// SPDX-License-Identifier: GPL-2.0/* * X86 trace clocks */#include <asm/trace_clock.h>#include <asm/barrier.h>#include <asm/tsc.h>/* * trace_clock_x86_tsc(): A clock that is just the cycle counter. * * Unlike the other clocks, this is not in nanoseconds. */u64 notrace trace_clock_x86_tsc(void){ return rdtsc_ordered();}
// SPDX-License-Identifier: GPL-2.0
/*
* X86 trace clocks
*/
#include <asm/trace_clock.h>
#include <asm/barrier.h>
#include <asm/tsc.h>
/*
* trace_clock_x86_tsc(): A clock that is just the cycle counter.
*
* Unlike the other clocks, this is not in nanoseconds.
*/
u64 notrace trace_clock_x86_tsc(void)
{
return rdtsc_ordered();
}