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x86/genapic: drop .target_cpus() hook
All flavors specify target_cpus_all() anyway - replace use of the hook by &cpu_online_map. Signed-off-by: Jan Beulich <jbeulich@suse.com> Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
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Jan Beulich committed
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4 files changed
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@@ -5,12 +5,6 @@
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#include <asm/hardirq.h>
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#include <mach_apic.h>
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const cpumask_t *target_cpus_all(void)
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{
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return &cpu_online_map;
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}
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/*
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* LOGICAL FLAT DELIVERY MODE (multicast via bitmask to <= 8 logical APIC IDs).
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*/
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@@ -169,7 +169,6 @@ static const struct genapic apic_x2apic_phys = {
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.int_dest_mode = 0 /* physical delivery */,
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.init_apic_ldr = init_apic_ldr_x2apic_phys,
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.clustered_apic_check = clustered_apic_check_x2apic,
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.target_cpus = target_cpus_all,
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.vector_allocation_cpumask = vector_allocation_cpumask_phys,
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.cpu_mask_to_apicid = cpu_mask_to_apicid_phys,
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.send_IPI_mask = send_IPI_mask_x2apic_phys,
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@@ -182,7 +181,6 @@ static const struct genapic apic_x2apic_cluster = {
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.int_dest_mode = 1 /* logical delivery */,
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.init_apic_ldr = init_apic_ldr_x2apic_cluster,
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.clustered_apic_check = clustered_apic_check_x2apic,
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.target_cpus = target_cpus_all,
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.vector_allocation_cpumask = vector_allocation_cpumask_x2apic_cluster,
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.cpu_mask_to_apicid = cpu_mask_to_apicid_x2apic_cluster,
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.send_IPI_mask = send_IPI_mask_x2apic_cluster,
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@@ -33,7 +33,6 @@ struct genapic {
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int int_dest_mode;
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void (*init_apic_ldr)(void);
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void (*clustered_apic_check)(void);
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const cpumask_t *(*target_cpus)(void);
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const cpumask_t *(*vector_allocation_cpumask)(int cpu);
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unsigned int (*cpu_mask_to_apicid)(const cpumask_t *cpumask);
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void (*send_IPI_mask)(const cpumask_t *mask, int vector);
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@@ -51,7 +50,6 @@ struct genapic {
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extern const struct genapic *genapic;
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extern const struct genapic apic_default;
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const cpumask_t *target_cpus_all(void);
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void send_IPI_self_legacy(uint8_t vector);
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void init_apic_ldr_flat(void);
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@@ -64,7 +62,6 @@ const cpumask_t *vector_allocation_cpumask_flat(int cpu);
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.int_dest_mode = 1 /* logical delivery */, \
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.init_apic_ldr = init_apic_ldr_flat, \
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.clustered_apic_check = clustered_apic_check_flat, \
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.target_cpus = target_cpus_all, \
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.vector_allocation_cpumask = vector_allocation_cpumask_flat, \
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.cpu_mask_to_apicid = cpu_mask_to_apicid_flat, \
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.send_IPI_mask = send_IPI_mask_flat, \
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@@ -80,7 +77,6 @@ const cpumask_t *vector_allocation_cpumask_phys(int cpu);
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.int_dest_mode = 0 /* physical delivery */, \
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.init_apic_ldr = init_apic_ldr_phys, \
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.clustered_apic_check = clustered_apic_check_phys, \
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.target_cpus = target_cpus_all, \
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.vector_allocation_cpumask = vector_allocation_cpumask_phys, \
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.cpu_mask_to_apicid = cpu_mask_to_apicid_phys, \
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.send_IPI_mask = send_IPI_mask_phys, \
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@@ -12,7 +12,7 @@
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/* The following are dependent on APIC delivery mode (logical vs. physical). */
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#define INT_DELIVERY_MODE (genapic->int_delivery_mode)
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#define INT_DEST_MODE (genapic->int_dest_mode)
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#define TARGET_CPUS (genapic->target_cpus())
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#define TARGET_CPUS ((const typeof(cpu_online_map) *)&cpu_online_map)
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#define init_apic_ldr (genapic->init_apic_ldr)
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#define clustered_apic_check (genapic->clustered_apic_check)
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#define cpu_mask_to_apicid (genapic->cpu_mask_to_apicid)
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