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From: Glauber Costa <gcosta@redhat.com>
To: linux-kernel@vger.kernel.org
Cc: akpm@linux-foundation.org, glommer@gmail.com, mingo@elte.hu,
	tglx@linutronix.de, Glauber Costa <gcosta@redhat.com>
Subject: [PATCH 10/52] unify smp_prepare_cpus
Date: Mon,  3 Mar 2008 14:12:38 -0300	[thread overview]
Message-ID: <1204564400-17636-11-git-send-email-gcosta@redhat.com> (raw)
In-Reply-To: <1204564400-17636-10-git-send-email-gcosta@redhat.com>

definition is moved to common header. x86_64 version is now called
native_smp_prepare_cpus

Signed-off-by: Glauber Costa <gcosta@redhat.com>
---
 arch/x86/kernel/smp_64.c     |    1 +
 arch/x86/kernel/smpboot_64.c |    2 +-
 include/asm-x86/smp.h        |    6 ++++++
 include/asm-x86/smp_32.h     |    5 -----
 4 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/arch/x86/kernel/smp_64.c b/arch/x86/kernel/smp_64.c
index 05116c1..c520374 100644
--- a/arch/x86/kernel/smp_64.c
+++ b/arch/x86/kernel/smp_64.c
@@ -531,6 +531,7 @@ asmlinkage void smp_call_function_interrupt(void)
 
 struct smp_ops smp_ops = {
 	.smp_prepare_boot_cpu = native_smp_prepare_boot_cpu,
+	.smp_prepare_cpus = native_smp_prepare_cpus,
 	.smp_send_reschedule = native_smp_send_reschedule,
 	.smp_call_function_mask = native_smp_call_function_mask,
 	.cpu_up = native_cpu_up,
diff --git a/arch/x86/kernel/smpboot_64.c b/arch/x86/kernel/smpboot_64.c
index 47e654c..b106983 100644
--- a/arch/x86/kernel/smpboot_64.c
+++ b/arch/x86/kernel/smpboot_64.c
@@ -867,7 +867,7 @@ static void __init smp_cpu_index_default(void)
  * Prepare for SMP bootup.  The MP table or ACPI has been read
  * earlier.  Just do some sanity checking here and enable APIC mode.
  */
-void __init smp_prepare_cpus(unsigned int max_cpus)
+void __init native_smp_prepare_cpus(unsigned int max_cpus)
 {
 	nmi_watchdog_default();
 	smp_cpu_index_default();
diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h
index a2d69a1..31bd99d 100644
--- a/include/asm-x86/smp.h
+++ b/include/asm-x86/smp.h
@@ -29,6 +29,11 @@ static inline void smp_prepare_boot_cpu(void)
 	smp_ops.smp_prepare_boot_cpu();
 }
 
+static inline void smp_prepare_cpus(unsigned int max_cpus)
+{
+	smp_ops.smp_prepare_cpus(max_cpus);
+}
+
 static inline int __cpu_up(unsigned int cpu)
 {
 	return smp_ops.cpu_up(cpu);
@@ -47,6 +52,7 @@ static inline int smp_call_function_mask(cpumask_t mask,
 }
 
 void native_smp_prepare_boot_cpu(void);
+void native_smp_prepare_cpus(unsigned int max_cpus);
 int native_cpu_up(unsigned int cpunum);
 #endif
 
diff --git a/include/asm-x86/smp_32.h b/include/asm-x86/smp_32.h
index 2c7ecfa..5078538 100644
--- a/include/asm-x86/smp_32.h
+++ b/include/asm-x86/smp_32.h
@@ -39,10 +39,6 @@ extern void remove_siblinginfo(int cpu);
 extern void set_cpu_sibling_map(int cpu);
 
 #ifdef CONFIG_SMP
-static inline void smp_prepare_cpus(unsigned int max_cpus)
-{
-	smp_ops.smp_prepare_cpus(max_cpus);
-}
 static inline void smp_cpus_done(unsigned int max_cpus)
 {
 	smp_ops.smp_cpus_done(max_cpus);
@@ -53,7 +49,6 @@ static inline void smp_send_stop(void)
 	smp_ops.smp_send_stop();
 }
 
-void native_smp_prepare_cpus(unsigned int max_cpus);
 void native_smp_cpus_done(unsigned int max_cpus);
 
 #ifndef CONFIG_PARAVIRT
-- 
1.5.0.6


  reply	other threads:[~2008-03-03 17:17 UTC|newest]

Thread overview: 57+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-03-03 17:12 [PATCH 0/52] First attempt at smp integration Glauber Costa
2008-03-03 17:12 ` [PATCH 01/52] commonize smp.h Glauber Costa
2008-03-03 17:12   ` [PATCH 02/52] merge extern function definitions Glauber Costa
2008-03-03 17:12     ` [PATCH 03/52] merge extern variables definitions Glauber Costa
2008-03-03 17:12       ` [PATCH 04/52] define smp_ops in common header Glauber Costa
2008-03-03 17:12         ` [PATCH 05/52] move smp_ops extern declaration to " Glauber Costa
2008-03-03 17:12           ` [PATCH 06/52] merge smp_send_reschedule Glauber Costa
2008-03-03 17:12             ` [PATCH 07/52] unify smp_call_function_mask Glauber Costa
2008-03-03 17:12               ` [PATCH 08/52] unify __cpu_up Glauber Costa
2008-03-03 17:12                 ` [PATCH 09/52] unify prepare_boot_cpu Glauber Costa
2008-03-03 17:12                   ` Glauber Costa [this message]
2008-03-03 17:12                     ` [PATCH 11/52] unify smp_cpus_done Glauber Costa
2008-03-03 17:12                       ` [PATCH 12/52] move disabled_cpus to common header Glauber Costa
2008-03-03 17:12                         ` [PATCH 13/52] use disabled_cpus in i386 Glauber Costa
2008-03-03 17:12                           ` [PATCH 14/52] move prefill_possible_map to common file Glauber Costa
2008-03-03 17:12                             ` [PATCH 15/52] remove export for smp_call_function_mask Glauber Costa
2008-03-03 17:12                               ` [PATCH 16/52] remove irqs disabled warning Glauber Costa
2008-03-03 17:12                                 ` [PATCH 17/52] create smpcommon.c Glauber Costa
2008-03-03 17:12                                   ` [PATCH 18/52] provide __smp_call_function Glauber Costa
2008-03-03 17:12                                     ` [PATCH 19/52] change x86_64 smp_call_function_mask to look alike i386 Glauber Costa
2008-03-03 17:12                                       ` [PATCH 20/52] provide hlt_works function Glauber Costa
2008-03-03 17:12                                         ` [PATCH 21/52] make stop_this_cpu looks exactly equal in both arches Glauber Costa
2008-03-03 17:12                                           ` [PATCH 22/52] add reboot_force test to native_smp_send_stop Glauber Costa
2008-03-03 17:12                                             ` [PATCH 23/52] unify smp_send_stop Glauber Costa
2008-03-03 17:12                                               ` [PATCH 24/52] create smp.c Glauber Costa
2008-03-03 17:12                                                 ` [PATCH 25/52] create ipi.c Glauber Costa
2008-03-03 17:12                                                   ` [PATCH 26/52] create tlb files Glauber Costa
2008-03-03 17:12                                                     ` [PATCH 27/52] get rid of smp_32.c and smp_64.c Glauber Costa
2008-03-03 17:12                                                       ` [PATCH 28/52] remove cpu_llc_id from processor.h Glauber Costa
2008-03-03 17:12                                                         ` [PATCH 29/52] adjust types in smpcommon_32.c Glauber Costa
2008-03-03 17:12                                                           ` [PATCH 30/52] move equal types to common file Glauber Costa
2008-03-03 17:12                                                             ` [PATCH 31/52] make set_cpu_sibling_map nonstatic Glauber Costa
2008-03-03 17:13                                                               ` [PATCH 32/52] make remove_siblinginfo non-static Glauber Costa
2008-03-03 17:13                                                                 ` [PATCH 33/52] move hotplug related extern definitions to smp.h Glauber Costa
2008-03-03 17:13                                                                   ` [PATCH 34/52] move sibling functions to common file Glauber Costa
2008-03-03 17:13                                                                     ` [PATCH 35/52] move cpu_coregroup_map " Glauber Costa
2008-03-03 17:13                                                                       ` [PATCH 36/52] remove vector_lock around cpu_online_map Glauber Costa
2008-03-03 17:13                                                                         ` [PATCH 37/52] use remove_from_maps in cpu_disable Glauber Costa
2008-03-03 17:13                                                                           ` [PATCH 38/52] do not clear cpu_online_map Glauber Costa
2008-03-03 17:13                                                                             ` [PATCH 39/52] merge __cpu_disable and cpu_die Glauber Costa
2008-03-03 17:13                                                                               ` [PATCH 40/52] make x86_64 accept the max_cpus parameter Glauber Costa
2008-03-03 17:13                                                                                 ` [PATCH 41/52] move trampoline arrays extern definition to smp.h Glauber Costa
2008-03-03 17:13                                                                                   ` [PATCH 42/52] adapt voyager's trampoline_base Glauber Costa
2008-03-03 17:13                                                                                     ` [PATCH 43/52] adapt voyager's setup_trampoline Glauber Costa
2008-03-03 17:13                                                                                       ` [PATCH 44/52] unify setup_trampoline Glauber Costa
2008-03-03 17:13                                                                                         ` [PATCH 45/52] use wait_for_init_deassert in x86_64 Glauber Costa
2008-03-03 17:13                                                                                           ` [PATCH 46/52] use cpu_relax instead of rep_nop Glauber Costa
2008-03-03 17:13                                                                                             ` [PATCH 47/52] leave irqs enabled while calibrating delay Glauber Costa
2008-03-03 17:13                                                                                               ` [PATCH 48/52] modify x86_64 smp_callin so it looks like i386 Glauber Costa
2008-03-03 17:13                                                                                                 ` [PATCH 49/52] wrap esr setting up in i386 in lapic_setup_esr Glauber Costa
2008-03-03 17:13                                                                                                   ` [PATCH 50/52] provide an end_local_APIC_setup function Glauber Costa
2008-03-03 17:13                                                                                                     ` [PATCH 51/52] make map_cpu_to_logical_apicid nonstatic Glauber Costa
2008-03-03 17:13                                                                                                       ` [PATCH 52/52] merge smp_callin Glauber Costa
2008-03-03 17:22 ` [PATCH 0/52] First attempt at smp integration Ingo Molnar
2008-03-03 17:35   ` Glauber Costa
2008-03-03 17:23 ` Andi Kleen
2008-03-03 17:38   ` Glauber Costa

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