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Commit 218f0e8d authored by Len Brown's avatar Len Brown
Browse files

tools/power turbostat: fix zero IRQ count shown in one-shot command mode 



The IRQ column has been working for periodic mode,
but not in one-shot command mode, it shows only 0.

until now.

Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent 1ef7d21a

tools/power/x86/turbostat/turbostat.c

+8 −4
Original line number Diff line number Diff line
@@ -619,9 +619,9 @@ int dump_counters(struct thread_data *t, struct core_data *c, 
		outp += sprintf(outp, "c1: %016llX\n", t->c1);



		if (DO_BIC(BIC_IRQ))

			outp += sprintf(outp, "IRQ: %08X\n", t->irq_count);

			outp += sprintf(outp, "IRQ: %d\n", t->irq_count);

		if (DO_BIC(BIC_SMI))

			outp += sprintf(outp, "SMI: %08X\n", t->smi_count);

			outp += sprintf(outp, "SMI: %d\n", t->smi_count);



		for (i = 0, mp = sys.tp; mp; i++, mp = mp->next) {

			outp += sprintf(outp, "tADDED [%d] msr0x%x: %08llX\n",
@@ -2410,6 +2410,7 @@ int snapshot_gfx_mhz(void) 
 */

int snapshot_proc_sysfs_files(void)

{

	if (DO_BIC(BIC_IRQ))

		if (snapshot_proc_interrupts())

			return 1;
@@ -4391,6 +4392,7 @@ int fork_it(char **argv) 
	pid_t child_pid;

	int status;



	snapshot_proc_sysfs_files();

	status = for_all_cpus(get_counters, EVEN_COUNTERS);

	if (status)

		exit(status);
@@ -4417,6 +4419,7 @@ int fork_it(char **argv) 
	 * n.b. fork_it() does not check for errors from for_all_cpus()

	 * because re-starting is problematic when forking

	 */

	snapshot_proc_sysfs_files();

	for_all_cpus(get_counters, ODD_COUNTERS);

	gettimeofday(&tv_odd, (struct timezone *)NULL);

	timersub(&tv_odd, &tv_even, &tv_delta);
@@ -4438,6 +4441,7 @@ int get_and_dump_counters(void) 
{

	int status;



	snapshot_proc_sysfs_files();

	status = for_all_cpus(get_counters, ODD_COUNTERS);

	if (status)

		return status;