From patchwork Tue Mar 3 22:50:44 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Srinivas Pandruvada X-Patchwork-Id: 1204554 Return-Path: Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EC2D7C3F2C6 for ; Tue, 3 Mar 2020 22:50:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CAF762072A for ; Tue, 3 Mar 2020 22:50:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728128AbgCCWuv (ORCPT ); Tue, 3 Mar 2020 17:50:51 -0500 Received: from mga14.intel.com ([192.55.52.115]:13236 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728081AbgCCWuu (ORCPT ); Tue, 3 Mar 2020 17:50:50 -0500 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 03 Mar 2020 14:50:50 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.70,511,1574150400"; d="scan'208";a="319622088" Received: from spandruv-mobl.amr.corp.intel.com ([10.254.184.249]) by orsmga001.jf.intel.com with ESMTP; 03 Mar 2020 14:50:49 -0800 From: Srinivas Pandruvada To: andriy.shevchenko@linux.intel.com Cc: platform-driver-x86@vger.kernel.org, prarit@redhat.com, linux-kernel@vger.kernel.org, Srinivas Pandruvada Subject: [PATCH 2/2] tools/power/x86/intel-speed-select: Fix last cpu number Date: Tue, 3 Mar 2020 14:50:44 -0800 Message-Id: <20200303225044.362525-3-srinivas.pandruvada@linux.intel.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200303225044.362525-1-srinivas.pandruvada@linux.intel.com> References: <20200303225044.362525-1-srinivas.pandruvada@linux.intel.com> MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Here topology_max_cpus is used for total CPU count, not the last CPU number. So remove "-1". Signed-off-by: Srinivas Pandruvada --- tools/power/x86/intel-speed-select/isst-config.c | 1 - 1 file changed, 1 deletion(-) diff --git a/tools/power/x86/intel-speed-select/isst-config.c b/tools/power/x86/intel-speed-select/isst-config.c index 50db0cd23d8c..c922cfd7ba50 100644 --- a/tools/power/x86/intel-speed-select/isst-config.c +++ b/tools/power/x86/intel-speed-select/isst-config.c @@ -313,7 +313,6 @@ static void set_max_cpu_num(void) while (fscanf(filep, "%lx,", &dummy) == 1) topo_max_cpus += BITMASK_SIZE; fclose(filep); - topo_max_cpus--; /* 0 based */ debug_printf("max cpus %d\n", topo_max_cpus); }