Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759821AbYCCRbi (ORCPT ); Mon, 3 Mar 2008 12:31:38 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759467AbYCCRQP (ORCPT ); Mon, 3 Mar 2008 12:16:15 -0500 Received: from mx1.redhat.com ([66.187.233.31]:36464 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1759455AbYCCRQM (ORCPT ); Mon, 3 Mar 2008 12:16:12 -0500 From: Glauber Costa To: linux-kernel@vger.kernel.org Cc: akpm@linux-foundation.org, glommer@gmail.com, mingo@elte.hu, tglx@linutronix.de, Glauber Costa Subject: [PATCH 48/52] modify x86_64 smp_callin so it looks like i386 Date: Mon, 3 Mar 2008 14:13:16 -0300 Message-Id: <1204564400-17636-49-git-send-email-gcosta@redhat.com> X-Mailer: git-send-email 1.5.3.6 In-Reply-To: <1204564400-17636-48-git-send-email-gcosta@redhat.com> References: <1204564400-17636-1-git-send-email-gcosta@redhat.com> <1204564400-17636-2-git-send-email-gcosta@redhat.com> <1204564400-17636-3-git-send-email-gcosta@redhat.com> <1204564400-17636-4-git-send-email-gcosta@redhat.com> <1204564400-17636-5-git-send-email-gcosta@redhat.com> <1204564400-17636-6-git-send-email-gcosta@redhat.com> <1204564400-17636-7-git-send-email-gcosta@redhat.com> <1204564400-17636-8-git-send-email-gcosta@redhat.com> <1204564400-17636-9-git-send-email-gcosta@redhat.com> <1204564400-17636-10-git-send-email-gcosta@redhat.com> <1204564400-17636-11-git-send-email-gcosta@redhat.com> <1204564400-17636-12-git-send-email-gcosta@redhat.com> <1204564400-17636-13-git-send-email-gcosta@redhat.com> <1204564400-17636-14-git-send-email-gcosta@redhat.com> <1204564400-17636-15-git-send-email-gcosta@redhat.com> <1204564400-17636-16-git-send-email-gcosta@redhat.com> <1204564400-17636-17-git-send-email-gcosta@redhat.com> <1204564400-17636-18-git-send-email-gcosta@redhat.com> <1204564400-17636-19-git-send-email-gcosta@redhat.com> <1204564400-17636-20-git-send-email-gcosta@redhat.com> <1204564400-17636-21-git-send-email-gcosta@redhat.com> <1204564400-17636-22-git-send-email-gcosta@redhat.com> <1204564400-17636-23-git-send-email-gcosta@redhat.com> <1204564400-17636-24-git-send-email-gcosta@redhat.com> <1204564400-17636-25-git-send-email-gcosta@redhat.com> <1204564400-17636-26-git-send-email-gcosta@redhat.com> <1204564400-17636-27-git-send-email-gcosta@redhat.com> <1204564400-17636-28-git-send-email-gcosta@redhat.com> <1204564400-17636-29-git-send-email-gcosta@redhat.com> <1204564400-17636-30-git-send-email-gcosta@redhat.com> <1204564400-17636-31-git-send-email-gcosta@redhat.com> <1204564400-17636-32-git-send-email-gcosta@redhat.com> <1204564400-17636-33-git-send-email-gcosta@redhat.com> <1204564400-17636-34-git-send-email-gcosta@redhat.com> <1204564400-17636-35-git-send-email-gcosta@redhat.com> <1204564400-17636-36-git-send-email-gcosta@redhat.com> <1204564400-17636-37-git-send-email-gcosta@redhat.com> <1204564400-17636-38-git-send-email-gcosta@redhat.com> <1204564400-17636-39-git-send-email-gcosta@redhat.com> <1204564400-17636-40-git-send-email-gcosta@redhat.com> <1204564400-17636-41-git-send-email-gcosta@redhat.com> <1204564400-17636-42-git-send-email-gcosta@redhat.com> <1204564400-17636-43-git-send-email-gcosta@redhat.com> <1204564400-17636-44-git-send-email-gcosta@redhat.com> <1204564400-17636-45-git-send-email-gcosta@redhat.com> <1204564400-17636-46-git-send-email-gcosta@redhat.com> <1204564400-17636-47-git-send-email-gcosta@redhat.com> <1204564400-17636-48-git-send-email-gcosta@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1203 Lines: 40 This is done by introducing the empty smp_callin_clear_local_apic() and map_cpu_to_logical_apicid() Signed-off-by: Glauber Costa --- arch/x86/kernel/smpboot_64.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/arch/x86/kernel/smpboot_64.c b/arch/x86/kernel/smpboot_64.c index 4f6d976..b6a5da5 100644 --- a/arch/x86/kernel/smpboot_64.c +++ b/arch/x86/kernel/smpboot_64.c @@ -106,6 +106,8 @@ static inline void wait_for_init_deassert(atomic_t *deassert) cpu_relax(); return; } +#define smp_callin_clear_local_apic() do {} while (0) +#define map_cpu_to_logical_apicid() do {} while (0) static atomic_t init_deasserted __cpuinitdata; @@ -171,8 +173,10 @@ void __cpuinit smp_callin(void) */ Dprintk("CALLIN, before setup_local_APIC().\n"); + smp_callin_clear_local_apic(); setup_local_APIC(); end_local_APIC_setup(); + map_cpu_to_logical_apicid(); /* * Get our bogomips. -- 1.5.0.6 -- 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/