AcoSail/kernel_optimize_test
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x86, apic: clean up ->cpu_to_logical_apicid()

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- separate the namespace

 - remove macros

Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Ingo Molnar 2009-01-28 06:50:47 +01:00
parent 3f57a318c3
commit 5257c5111c
12 changed files with 25 additions and 25 deletions
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6
arch/x86/include/asm/bigsmp/apic.h
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@ -82,7 +82,7 @@ static inline physid_mask_t apicid_to_cpu_present(int phys_apicid)
extern u8 cpu_2_logical_apicid[];
/* Mapping from cpu number to logical apicid */
static inline int cpu_to_logical_apicid(int cpu)
static inline int bigsmp_cpu_to_logical_apicid(int cpu)
{
if (cpu >= nr_cpu_ids)
return BAD_APICID;
@ -115,7 +115,7 @@ static inline unsigned int cpu_mask_to_apicid(const cpumask_t *cpumask)
int apicid;
cpu = first_cpu(*cpumask);
apicid = cpu_to_logical_apicid(cpu);
apicid = bigsmp_cpu_to_logical_apicid(cpu);
return apicid;
}
@ -132,7 +132,7 @@ static inline unsigned int cpu_mask_to_apicid_and(const struct cpumask *cpumask,
if (cpumask_test_cpu(cpu, cpu_online_mask))
break;
if (cpu < nr_cpu_ids)
return cpu_to_logical_apicid(cpu);
return bigsmp_cpu_to_logical_apicid(cpu);
return BAD_APICID;
}

16
arch/x86/include/asm/es7000/apic.h
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@ -109,7 +109,7 @@ static inline physid_mask_t apicid_to_cpu_present(int phys_apicid)
extern u8 cpu_2_logical_apicid[];
/* Mapping from cpu number to logical apicid */
static inline int cpu_to_logical_apicid(int cpu)
static inline int es7000_cpu_to_logical_apicid(int cpu)
{
#ifdef CONFIG_SMP
if (cpu >= nr_cpu_ids)
@ -155,10 +155,10 @@ cpu_mask_to_apicid_cluster(const struct cpumask *cpumask)
* on the same apicid cluster return default value of target_cpus():
*/
cpu = cpumask_first(cpumask);
apicid = cpu_to_logical_apicid(cpu);
apicid = es7000_cpu_to_logical_apicid(cpu);
while (cpus_found < num_bits_set) {
if (cpumask_test_cpu(cpu, cpumask)) {
int new_apicid = cpu_to_logical_apicid(cpu);
int new_apicid = es7000_cpu_to_logical_apicid(cpu);
if (apicid_cluster(apicid) !=
apicid_cluster(new_apicid)){
printk ("%s: Not a valid mask!\n", __func__);
@ -182,20 +182,20 @@ static inline unsigned int cpu_mask_to_apicid(const cpumask_t *cpumask)
num_bits_set = cpus_weight(*cpumask);
/* Return id to all */
if (num_bits_set == nr_cpu_ids)
return cpu_to_logical_apicid(0);
return es7000_cpu_to_logical_apicid(0);
/*
* The cpus in the mask must all be on the apic cluster. If are not
* on the same apicid cluster return default value of target_cpus():
*/
cpu = first_cpu(*cpumask);
apicid = cpu_to_logical_apicid(cpu);
apicid = es7000_cpu_to_logical_apicid(cpu);
while (cpus_found < num_bits_set) {
if (cpu_isset(cpu, *cpumask)) {
int new_apicid = cpu_to_logical_apicid(cpu);
int new_apicid = es7000_cpu_to_logical_apicid(cpu);
if (apicid_cluster(apicid) !=
apicid_cluster(new_apicid)){
printk ("%s: Not a valid mask!\n", __func__);
return cpu_to_logical_apicid(0);
return es7000_cpu_to_logical_apicid(0);
}
apicid = new_apicid;
cpus_found++;
@ -209,7 +209,7 @@ static inline unsigned int cpu_mask_to_apicid(const cpumask_t *cpumask)
static inline unsigned int cpu_mask_to_apicid_and(const struct cpumask *inmask,
const struct cpumask *andmask)
{
int apicid = cpu_to_logical_apicid(0);
int apicid = es7000_cpu_to_logical_apicid(0);
cpumask_var_t cpumask;
if (!alloc_cpumask_var(&cpumask, GFP_ATOMIC))

2
arch/x86/include/asm/mach-default/mach_apic.h
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@ -105,7 +105,7 @@ static inline physid_mask_t default_ioapic_phys_id_map(physid_mask_t phys_map)
}
/* Mapping from cpu number to logical apicid */
static inline int cpu_to_logical_apicid(int cpu)
static inline int default_cpu_to_logical_apicid(int cpu)
{
return 1 << cpu;
}

1
arch/x86/include/asm/mach-generic/mach_apic.h
View File

@ -3,7 +3,6 @@
#include <asm/genapic.h>
#define cpu_to_logical_apicid (apic->cpu_to_logical_apicid)
#define cpu_present_to_apicid (apic->cpu_present_to_apicid)
#define apicid_to_cpu_present (apic->apicid_to_cpu_present)
#define setup_portio_remap (apic->setup_portio_remap)

3
arch/x86/include/asm/numaq/apic.h
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@ -56,7 +56,8 @@ static inline physid_mask_t numaq_ioapic_phys_id_map(physid_mask_t phys_map)
/* Mapping from cpu number to logical apicid */
extern u8 cpu_2_logical_apicid[];
static inline int cpu_to_logical_apicid(int cpu)
static inline int numaq_cpu_to_logical_apicid(int cpu)
{
if (cpu >= nr_cpu_ids)
return BAD_APICID;

8
arch/x86/include/asm/summit/apic.h
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@ -85,7 +85,7 @@ static inline int summit_apicid_to_node(int logical_apicid)
}
/* Mapping from cpu number to logical apicid */
static inline int cpu_to_logical_apicid(int cpu)
static inline int summit_cpu_to_logical_apicid(int cpu)
{
#ifdef CONFIG_SMP
if (cpu >= nr_cpu_ids)
@ -145,10 +145,10 @@ static inline unsigned int cpu_mask_to_apicid(const cpumask_t *cpumask)
* on the same apicid cluster return default value of target_cpus():
*/
cpu = first_cpu(*cpumask);
apicid = cpu_to_logical_apicid(cpu);
apicid = summit_cpu_to_logical_apicid(cpu);
while (cpus_found < num_bits_set) {
if (cpu_isset(cpu, *cpumask)) {
int new_apicid = cpu_to_logical_apicid(cpu);
int new_apicid = summit_cpu_to_logical_apicid(cpu);
if (apicid_cluster(apicid) !=
apicid_cluster(new_apicid)){
printk ("%s: Not a valid mask!\n", __func__);
@ -165,7 +165,7 @@ static inline unsigned int cpu_mask_to_apicid(const cpumask_t *cpumask)
static inline unsigned int cpu_mask_to_apicid_and(const struct cpumask *inmask,
const struct cpumask *andmask)
{
int apicid = cpu_to_logical_apicid(0);
int apicid = summit_cpu_to_logical_apicid(0);
cpumask_var_t cpumask;
if (!alloc_cpumask_var(&cpumask, GFP_ATOMIC))

4
arch/x86/kernel/ipi.c
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@ -140,7 +140,7 @@ void send_IPI_mask_sequence(const struct cpumask *mask, int vector)
local_irq_save(flags);
for_each_cpu(query_cpu, mask)
__send_IPI_dest_field(cpu_to_logical_apicid(query_cpu), vector);
__send_IPI_dest_field(apic->cpu_to_logical_apicid(query_cpu), vector);
local_irq_restore(flags);
}
@ -155,7 +155,7 @@ void send_IPI_mask_allbutself(const struct cpumask *mask, int vector)
local_irq_save(flags);
for_each_cpu(query_cpu, mask)
if (query_cpu != this_cpu)
__send_IPI_dest_field(cpu_to_logical_apicid(query_cpu),
__send_IPI_dest_field(apic->cpu_to_logical_apicid(query_cpu),
vector);
local_irq_restore(flags);
}

2
arch/x86/mach-generic/bigsmp.c
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@ -81,7 +81,7 @@ struct genapic apic_bigsmp = {
.setup_apic_routing = bigsmp_setup_apic_routing,
.multi_timer_check = NULL,
.apicid_to_node = bigsmp_apicid_to_node,
.cpu_to_logical_apicid = cpu_to_logical_apicid,
.cpu_to_logical_apicid = bigsmp_cpu_to_logical_apicid,
.cpu_present_to_apicid = cpu_present_to_apicid,
.apicid_to_cpu_present = apicid_to_cpu_present,
.setup_portio_remap = setup_portio_remap,

2
arch/x86/mach-generic/default.c
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@ -62,7 +62,7 @@ struct genapic apic_default = {
.setup_apic_routing = default_setup_apic_routing,
.multi_timer_check = NULL,
.apicid_to_node = default_apicid_to_node,
.cpu_to_logical_apicid = cpu_to_logical_apicid,
.cpu_to_logical_apicid = default_cpu_to_logical_apicid,
.cpu_present_to_apicid = cpu_present_to_apicid,
.apicid_to_cpu_present = apicid_to_cpu_present,
.setup_portio_remap = setup_portio_remap,

2
arch/x86/mach-generic/es7000.c
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@ -123,7 +123,7 @@ struct genapic apic_es7000 = {
.setup_apic_routing = es7000_setup_apic_routing,
.multi_timer_check = NULL,
.apicid_to_node = es7000_apicid_to_node,
.cpu_to_logical_apicid = cpu_to_logical_apicid,
.cpu_to_logical_apicid = es7000_cpu_to_logical_apicid,
.cpu_present_to_apicid = cpu_present_to_apicid,
.apicid_to_cpu_present = apicid_to_cpu_present,
.setup_portio_remap = setup_portio_remap,

2
arch/x86/mach-generic/numaq.c
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@ -68,7 +68,7 @@ struct genapic apic_numaq = {
.setup_apic_routing = numaq_setup_apic_routing,
.multi_timer_check = numaq_multi_timer_check,
.apicid_to_node = numaq_apicid_to_node,
.cpu_to_logical_apicid = cpu_to_logical_apicid,
.cpu_to_logical_apicid = numaq_cpu_to_logical_apicid,
.cpu_present_to_apicid = cpu_present_to_apicid,
.apicid_to_cpu_present = apicid_to_cpu_present,
.setup_portio_remap = setup_portio_remap,

2
arch/x86/mach-generic/summit.c
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@ -61,7 +61,7 @@ struct genapic apic_summit = {
.setup_apic_routing = summit_setup_apic_routing,
.multi_timer_check = NULL,
.apicid_to_node = summit_apicid_to_node,
.cpu_to_logical_apicid = cpu_to_logical_apicid,
.cpu_to_logical_apicid = summit_cpu_to_logical_apicid,
.cpu_present_to_apicid = cpu_present_to_apicid,
.apicid_to_cpu_present = apicid_to_cpu_present,
.setup_portio_remap = setup_portio_remap,