Commit fe402e1f authored by Ingo Molnar's avatar Ingo Molnar
Browse files

x86, apic: clean up / remove TARGET_CPUS 



Impact: cleanup

use apic->target_cpus() directly instead of the TARGET_CPUS wrapper.

Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 0a9cc20b

arch/x86/include/asm/es7000/apic.h

+2 −2
Original line number Diff line number Diff line
@@ -161,7 +161,7 @@ cpu_mask_to_apicid_cluster(const struct cpumask *cpumask) 
		return 0xFF;

	/*

	 * 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.

	 * on the same apicid cluster return default value of target_cpus():

	 */

	cpu = cpumask_first(cpumask);

	apicid = cpu_to_logical_apicid(cpu);
@@ -194,7 +194,7 @@ static inline unsigned int cpu_mask_to_apicid(const cpumask_t *cpumask) 
		return 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.

	 * on the same apicid cluster return default value of target_cpus():

	 */

	cpu = first_cpu(*cpumask);

	apicid = cpu_to_logical_apicid(cpu);

arch/x86/include/asm/mach-default/mach_apic.h

+0 −2
Original line number Diff line number Diff line
@@ -22,7 +22,6 @@ static inline const struct cpumask *default_target_cpus(void) 


#ifdef CONFIG_X86_64

#include <asm/genapic.h>

#define TARGET_CPUS	  (apic->target_cpus())

#define init_apic_ldr (apic->init_apic_ldr)

#define cpu_mask_to_apicid (apic->cpu_mask_to_apicid)

#define cpu_mask_to_apicid_and (apic->cpu_mask_to_apicid_and)
@@ -33,7 +32,6 @@ static inline const struct cpumask *default_target_cpus(void) 
#define wakeup_secondary_cpu (apic->wakeup_cpu)

extern void setup_apic_routing(void);

#else

#define TARGET_CPUS (default_target_cpus())

#define wakeup_secondary_cpu wakeup_secondary_cpu_via_init

/*

 * Set up the logical destination ID.

arch/x86/include/asm/mach-generic/mach_apic.h

+0 −1
Original line number Diff line number Diff line
@@ -7,7 +7,6 @@ 
#define NO_BALANCE_IRQ (apic->no_balance_irq)

#undef APIC_DEST_LOGICAL

#define APIC_DEST_LOGICAL (apic->apic_destination_logical)

#define TARGET_CPUS	  (apic->target_cpus())

#define init_apic_ldr (apic->init_apic_ldr)

#define ioapic_phys_id_map (apic->ioapic_phys_id_map)

#define setup_apic_routing (apic->setup_apic_routing)

arch/x86/include/asm/summit/apic.h

+1 −1
Original line number Diff line number Diff line
@@ -148,7 +148,7 @@ static inline unsigned int cpu_mask_to_apicid(const cpumask_t *cpumask) 
		return (int) 0xFF;

	/*

	 * 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.

	 * on the same apicid cluster return default value of target_cpus():

	 */

	cpu = first_cpu(*cpumask);

	apicid = cpu_to_logical_apicid(cpu);

arch/x86/kernel/io_apic.c

+11 −11
Original line number Diff line number Diff line
@@ -1559,10 +1559,10 @@ static void setup_IO_APIC_irq(int apic_id, int pin, unsigned int irq, struct irq 


	cfg = desc->chip_data;



	if (assign_irq_vector(irq, cfg, TARGET_CPUS))

	if (assign_irq_vector(irq, cfg, apic->target_cpus()))

		return;



	dest = cpu_mask_to_apicid_and(cfg->domain, TARGET_CPUS);

	dest = cpu_mask_to_apicid_and(cfg->domain, apic->target_cpus());



	apic_printk(APIC_VERBOSE,KERN_DEBUG

		    "IOAPIC[%d]: Set routing entry (%d-%d -> 0x%x -> "
@@ -1661,7 +1661,7 @@ static void __init setup_timer_IRQ0_pin(unsigned int apic_id, unsigned int pin, 
	 */

	entry.dest_mode = apic->irq_dest_mode;

	entry.mask = 1;					/* mask IRQ now */

	entry.dest = cpu_mask_to_apicid(TARGET_CPUS);

	entry.dest = cpu_mask_to_apicid(apic->target_cpus());

	entry.delivery_mode = apic->irq_delivery_mode;

	entry.polarity = 0;

	entry.trigger = 0;
@@ -2877,7 +2877,7 @@ static inline void __init check_timer(void) 
	 * get/set the timer IRQ vector:

	 */

	disable_8259A_irq(0);

	assign_irq_vector(0, cfg, TARGET_CPUS);

	assign_irq_vector(0, cfg, apic->target_cpus());



	/*

	 * As IRQ0 is to be enabled in the 8259A, the virtual
@@ -3195,7 +3195,7 @@ unsigned int create_irq_nr(unsigned int irq_want) 


		if (cfg_new->vector != 0)

			continue;

		if (__assign_irq_vector(new, cfg_new, TARGET_CPUS) == 0)

		if (__assign_irq_vector(new, cfg_new, apic->target_cpus()) == 0)

			irq = new;

		break;

	}
@@ -3261,11 +3261,11 @@ static int msi_compose_msg(struct pci_dev *pdev, unsigned int irq, struct msi_ms 
		return -ENXIO;



	cfg = irq_cfg(irq);

	err = assign_irq_vector(irq, cfg, TARGET_CPUS);

	err = assign_irq_vector(irq, cfg, apic->target_cpus());

	if (err)

		return err;



	dest = cpu_mask_to_apicid_and(cfg->domain, TARGET_CPUS);

	dest = cpu_mask_to_apicid_and(cfg->domain, apic->target_cpus());



#ifdef CONFIG_INTR_REMAP

	if (irq_remapped(irq)) {
@@ -3698,12 +3698,12 @@ int arch_setup_ht_irq(unsigned int irq, struct pci_dev *dev) 
		return -ENXIO;



	cfg = irq_cfg(irq);

	err = assign_irq_vector(irq, cfg, TARGET_CPUS);

	err = assign_irq_vector(irq, cfg, apic->target_cpus());

	if (!err) {

		struct ht_irq_msg msg;

		unsigned dest;



		dest = cpu_mask_to_apicid_and(cfg->domain, TARGET_CPUS);

		dest = cpu_mask_to_apicid_and(cfg->domain, apic->target_cpus());



		msg.address_hi = HT_IRQ_HIGH_DEST_ID(dest);
@@ -3987,7 +3987,7 @@ int acpi_get_override_irq(int bus_irq, int *trigger, int *polarity) 
/*

 * This function currently is only a helper for the i386 smp boot process where

 * we need to reprogram the ioredtbls to cater for the cpus which have come online

 * so mask in all cases should simply be TARGET_CPUS

 * so mask in all cases should simply be apic->target_cpus()

 */

#ifdef CONFIG_SMP

void __init setup_ioapic_dest(void)
@@ -4028,7 +4028,7 @@ void __init setup_ioapic_dest(void) 
			    (IRQ_NO_BALANCING | IRQ_AFFINITY_SET))

				mask = desc->affinity;

			else

				mask = TARGET_CPUS;

				mask = apic->target_cpus();



#ifdef CONFIG_INTR_REMAP

			if (intr_remapping_enabled)

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