Commit 3ec2aef1 authored by Prarit Bhargava's avatar Prarit Bhargava Committed by Andy Shevchenko
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tools/power/x86/intel-speed-select: Fix cpu-count output 



I have a system with 28 threads/socket but intel-speed-select reports
a cpu-count of 29.

Fix an off-by-one error in the cpu_count() function.

Signed-off-by: default avatarPrarit Bhargava <prarit@redhat.com>
Acked-by: default avatarSrinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Cc: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Cc: David Arcari <darcari@redhat.com>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
parent 43774c0d

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

+1 −1
Original line number Diff line number Diff line
@@ -304,7 +304,7 @@ static void set_cpu_present_cpu_mask(void) 
int get_cpu_count(int pkg_id, int die_id)

{

	if (pkg_id < MAX_PACKAGE_COUNT && die_id < MAX_DIE_PER_PACKAGE)

		return cpu_cnt[pkg_id][die_id] + 1;

		return cpu_cnt[pkg_id][die_id];



	return 0;

}