tools/power/x86/intel-speed-select: Warn for invalid package id (f0e0b4d1) · Commits · 戴 / test

When CPU is offline, we can't get package id. So print error for this and don't use output. Signed-off-by:

tools/power/x86/intel-speed-select/isst-config.c

+8 −0

Original line number	Diff line number	Diff line
		@@ -261,6 +261,10 @@ static void for_each_online_package_in_set(void (callback)(int, void , void *,
		if (die_id < 0)
		die_id = 0;
		pkg_id = get_physical_package_id(i);
		if (pkg_id < 0) {
		fprintf(stderr, "Failed to get package id, CPU %d may be offline\n", i);
		continue;
		}
		/* Create an unique id for package, die combination to store */
		pkg_id = (MAX_PACKAGE_COUNT * pkg_id + die_id);

		@@ -362,6 +366,10 @@ static void set_cpu_present_cpu_mask(void)
		die_id = 0;

		pkg_id = get_physical_package_id(i);
		if (pkg_id < 0) {
		fprintf(stderr, "Failed to get package id, CPU %d may be offline\n", i);
		continue;
		}
		if (pkg_id < MAX_PACKAGE_COUNT &&
		die_id < MAX_DIE_PER_PACKAGE) {
		int core_id = get_physical_core_id(i);