x86/vector: Rename send_cleanup_vector() to vector_schedule_cleanup()

Rename send_cleanup_vector() to vector_schedule_cleanup() to prepare for
replacing the vector cleanup IPI with a timer callback.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Xin Li <xin3.li@intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Steve Wahl <steve.wahl@hpe.com>
Link: https://lore.kernel.org/r/20230621171248.6805-2-xin3.li@intel.com

diff --git a/arch/x86/include/asm/hw_irq.h b/arch/x86/include/asm/hw_irq.h
index d465ece..5518298 100644 (file)
--- a/arch/x86/include/asm/hw_irq.h
+++ b/arch/x86/include/asm/hw_irq.h
@@ -97,10 +97,10 @@ extern struct irq_cfg *irqd_cfg(struct irq_data *irq_data);
 extern void lock_vector_lock(void);
 extern void unlock_vector_lock(void);
 #ifdef CONFIG_SMP
-extern void send_cleanup_vector(struct irq_cfg *);
+extern void vector_schedule_cleanup(struct irq_cfg *);
 extern void irq_complete_move(struct irq_cfg *cfg);
 #else
-static inline void send_cleanup_vector(struct irq_cfg *c) { }
+static inline void vector_schedule_cleanup(struct irq_cfg *c) { }
 static inline void irq_complete_move(struct irq_cfg *c) { }
 #endif
 

diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c
index c1efebd..aa370bd 100644 (file)
--- a/arch/x86/kernel/apic/vector.c
+++ b/arch/x86/kernel/apic/vector.c
@@ -967,7 +967,7 @@ DEFINE_IDTENTRY_SYSVEC(sysvec_irq_move_cleanup)
        raw_spin_unlock(&vector_lock);
 }
 
-static void __send_cleanup_vector(struct apic_chip_data *apicd)
+static void __vector_schedule_cleanup(struct apic_chip_data *apicd)
 {
        unsigned int cpu;
 
@@ -983,13 +983,13 @@ static void __send_cleanup_vector(struct apic_chip_data *apicd)
        raw_spin_unlock(&vector_lock);
 }
 
-void send_cleanup_vector(struct irq_cfg *cfg)
+void vector_schedule_cleanup(struct irq_cfg *cfg)
 {
        struct apic_chip_data *apicd;
 
        apicd = container_of(cfg, struct apic_chip_data, hw_irq_cfg);
        if (apicd->move_in_progress)
-               __send_cleanup_vector(apicd);
+               __vector_schedule_cleanup(apicd);
 }
 
 void irq_complete_move(struct irq_cfg *cfg)
@@ -1007,7 +1007,7 @@ void irq_complete_move(struct irq_cfg *cfg)
         * on the same CPU.
         */
        if (apicd->cpu == smp_processor_id())
-               __send_cleanup_vector(apicd);
+               __vector_schedule_cleanup(apicd);
 }
 
 /*

diff --git a/arch/x86/platform/uv/uv_irq.c b/arch/x86/platform/uv/uv_irq.c
index ee21d6a..4221259 100644 (file)
--- a/arch/x86/platform/uv/uv_irq.c
+++ b/arch/x86/platform/uv/uv_irq.c
@@ -58,7 +58,7 @@ uv_set_irq_affinity(struct irq_data *data, const struct cpumask *mask,
        ret = parent->chip->irq_set_affinity(parent, mask, force);
        if (ret >= 0) {
                uv_program_mmr(cfg, data->chip_data);
-               send_cleanup_vector(cfg);
+               vector_schedule_cleanup(cfg);
        }
 
        return ret;

diff --git a/drivers/iommu/amd/iommu.c b/drivers/iommu/amd/iommu.c
index c3b58a8..7d7d379 100644 (file)
--- a/drivers/iommu/amd/iommu.c
+++ b/drivers/iommu/amd/iommu.c
@@ -3681,7 +3681,7 @@ static int amd_ir_set_affinity(struct irq_data *data,
         * at the new destination. So, time to cleanup the previous
         * vector allocation.
         */
-       send_cleanup_vector(cfg);
+       vector_schedule_cleanup(cfg);
 
        return IRQ_SET_MASK_OK_DONE;
 }

diff --git a/drivers/iommu/hyperv-iommu.c b/drivers/iommu/hyperv-iommu.c
index 8302db7..8a5c17b 100644 (file)
--- a/drivers/iommu/hyperv-iommu.c
+++ b/drivers/iommu/hyperv-iommu.c
@@ -51,7 +51,7 @@ static int hyperv_ir_set_affinity(struct irq_data *data,
        if (ret < 0 || ret == IRQ_SET_MASK_OK_DONE)
                return ret;
 
-       send_cleanup_vector(cfg);
+       vector_schedule_cleanup(cfg);
 
        return 0;
 }
@@ -257,7 +257,7 @@ static int hyperv_root_ir_set_affinity(struct irq_data *data,
        if (ret < 0 || ret == IRQ_SET_MASK_OK_DONE)
                return ret;
 
-       send_cleanup_vector(cfg);
+       vector_schedule_cleanup(cfg);
 
        return 0;
 }

diff --git a/drivers/iommu/intel/irq_remapping.c b/drivers/iommu/intel/irq_remapping.c
index 08f5632..29b9e55 100644 (file)
--- a/drivers/iommu/intel/irq_remapping.c
+++ b/drivers/iommu/intel/irq_remapping.c
@@ -1176,7 +1176,7 @@ intel_ir_set_affinity(struct irq_data *data, const struct cpumask *mask,
         * at the new destination. So, time to cleanup the previous
         * vector allocation.
         */
-       send_cleanup_vector(cfg);
+       vector_schedule_cleanup(cfg);
 
        return IRQ_SET_MASK_OK_DONE;
 }