diff mbox series

[v2,1/3] x86/vector: Rename send_cleanup_vector() to vector_schedule_cleanup()

Message ID 20230621171248.6805-2-xin3.li@intel.com
State New
Headers
Series Do IRQ move cleanup with a timer instead of an IPI |

Commit Message

Li, Xin3 June 21, 2023, 5:12 p.m. UTC 
  From: Thomas Gleixner <tglx@linutronix.de>

Rename send_cleanup_vector() to vector_schedule_cleanup() for the next
patch to replace vector cleanup IPI with a timer callback.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Steve Wahl <steve.wahl@hpe.com>
Signed-off-by: Xin Li <xin3.li@intel.com>
---
 arch/x86/include/asm/hw_irq.h       | 4 ++--
 arch/x86/kernel/apic/vector.c       | 8 ++++----
 arch/x86/platform/uv/uv_irq.c       | 2 +-
 drivers/iommu/amd/iommu.c           | 2 +-
 drivers/iommu/hyperv-iommu.c        | 4 ++--
 drivers/iommu/intel/irq_remapping.c | 2 +-
 6 files changed, 11 insertions(+), 11 deletions(-)
diff mbox series

Patch

diff --git a/arch/x86/include/asm/hw_irq.h b/arch/x86/include/asm/hw_irq.h
index d465ece58151..551829884734 100644
--- 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 c1efebd27e6c..aa370bd0d933 100644
--- 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 ee21d6a36a80..4221259a5870 100644
--- 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 dc1ec6849775..b5900e70de60 100644
--- a/drivers/iommu/amd/iommu.c
+++ b/drivers/iommu/amd/iommu.c
@@ -3658,7 +3658,7 @@  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 8302db7f783e..8a5c17b97310 100644
--- 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 a1b987335b31..55d899f5a14b 100644
--- a/drivers/iommu/intel/irq_remapping.c
+++ b/drivers/iommu/intel/irq_remapping.c
@@ -1180,7 +1180,7 @@  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;
 }