Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761300AbYGOCeb (ORCPT ); Mon, 14 Jul 2008 22:34:31 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756984AbYGOCd5 (ORCPT ); Mon, 14 Jul 2008 22:33:57 -0400 Received: from g5t0007.atlanta.hp.com ([15.192.0.44]:15313 "EHLO g5t0007.atlanta.hp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756694AbYGOCdz (ORCPT ); Mon, 14 Jul 2008 22:33:55 -0400 From: Alex Chiang Subject: [PATCH 02/14] [M32R] Populate cpu_enabled_map To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org Cc: linux-acpi@vger.kernel.org, Alex Chiang , Hirokazu Takata Date: Mon, 14 Jul 2008 20:33:54 -0600 Message-ID: <20080715023354.2528.8879.stgit@blender.achiang> In-Reply-To: <20080715023344.2528.1836.stgit@blender.achiang> References: <20080715023344.2528.1836.stgit@blender.achiang> User-Agent: StGIT/0.14.3 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Brightmail-Tracker: AAAAAQAAAAI= X-Whitelist: TRUE Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1536 Lines: 49 Populate the cpu_enabled_map correctly. Note that this patch does not actually make any decisions based on the contents of the map. However, as the map is presented via sysfs in: /sys/devices/system/cpu/ It should be populated correctly. Signed-off-by: Alex Chiang Cc: Hirokazu Takata --- arch/m32r/kernel/smpboot.c | 1 + include/asm-m32r/smp.h | 1 + 2 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/m32r/kernel/smpboot.c b/arch/m32r/kernel/smpboot.c index 2c03ac1..4f2bbde 100644 --- a/arch/m32r/kernel/smpboot.c +++ b/arch/m32r/kernel/smpboot.c @@ -184,6 +184,7 @@ void __init smp_prepare_cpus(unsigned int max_cpus) physid_set(phys_id, phys_cpu_present_map); #ifndef CONFIG_HOTPLUG_CPU cpu_present_map = cpu_possible_map; + cpu_enabled_map = cpu_possible_map; #endif show_mp_info(nr_cpu); diff --git a/include/asm-m32r/smp.h b/include/asm-m32r/smp.h index 078e1a5..4ea1845 100644 --- a/include/asm-m32r/smp.h +++ b/include/asm-m32r/smp.h @@ -65,6 +65,7 @@ extern volatile int cpu_2_physid[NR_CPUS]; extern cpumask_t cpu_callout_map; extern cpumask_t cpu_possible_map; extern cpumask_t cpu_present_map; +extern cpumask_t cpu_enabled_map; static __inline__ int hard_smp_processor_id(void) { -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/