--- zzzz-none-000/linux-5.4.213/arch/arm/include/asm/irqflags.h	2022-09-15 10:04:56.000000000 +0000
+++ miami-7690-761/linux-5.4.213/arch/arm/include/asm/irqflags.h	2024-05-29 11:19:50.000000000 +0000
@@ -21,6 +21,11 @@
 
 #if __LINUX_ARM_ARCH__ >= 6
 
+#if IS_ENABLED(CONFIG_ENABLE_IRQ_PROFILING_HOOKS)
+#include <avm/profile/profile.h>
+#define  _local_RET_IP_	((unsigned long)__builtin_return_address(0))
+#endif
+
 #define arch_local_irq_save arch_local_irq_save
 static inline unsigned long arch_local_irq_save(void)
 {
@@ -80,6 +85,12 @@
 		: "=r" (flags), "=r" (temp)
 		:
 		: "memory", "cc");
+#if IS_ENABLED(CONFIG_ENABLE_IRQ_PROFILING_HOOKS)
+here:
+	avm_simple_profiling_irq_disabled((unsigned long)&&here, _local_RET_IP_,
+					  flags & PSR_I_BIT, /* old-status */
+					  PSR_I_BIT          /* new-status */);
+#endif
 	return flags;
 }
 
@@ -89,6 +100,14 @@
 #define arch_local_irq_enable arch_local_irq_enable
 static inline void arch_local_irq_enable(void)
 {
+#if IS_ENABLED(CONFIG_ENABLE_IRQ_PROFILING_HOOKS)
+	unsigned long flags = arch_local_save_flags();
+
+	avm_simple_profiling_irq_disabled((unsigned long)&&here, _local_RET_IP_,
+					  flags & PSR_I_BIT, /* old-status */
+					  0		     /* new-status */);
+here:
+#endif
 	unsigned long temp;
 	asm volatile(
 		"	mrs	%0, cpsr	@ arch_local_irq_enable\n"
@@ -168,6 +187,12 @@
 #define arch_local_irq_restore arch_local_irq_restore
 static inline void arch_local_irq_restore(unsigned long flags)
 {
+#if IS_ENABLED(CONFIG_ENABLE_IRQ_PROFILING_HOOKS)
+	avm_simple_profiling_irq_disabled((unsigned long)&&here, _local_RET_IP_,
+					  PSR_I_BIT,	      /* old-status */
+					  (flags & PSR_I_BIT) /* new-status */);
+here:
+#endif
 	asm volatile(
 		"	msr	" IRQMASK_REG_NAME_W ", %0	@ local_irq_restore"
 		: