--- zzzz-none-000/linux-4.9.279/arch/arm/kernel/process.c	2021-08-08 06:38:54.000000000 +0000
+++ puma7-arm-6591-750/linux-4.9.279/arch/arm/kernel/process.c	2023-02-08 10:58:12.000000000 +0000
@@ -37,6 +37,13 @@
 #include <asm/tls.h>
 #include <asm/vdso.h>
 
+#if defined(CONFIG_AVM_POWER) 
+#include <avm/power/power.h>
+#endif /*--- #if defined(CONFIG_AVM_POWER) ---*/ 
+#if defined(CONFIG_AVM_ENHANCED)
+#include <asm/avm_enh/avm_enh.h>
+#endif/*--- #if defined(CONFIG_AVM_ENHANCED) ---*/
+
 #ifdef CONFIG_CC_STACKPROTECTOR
 #include <linux/stackprotector.h>
 unsigned long __stack_chk_guard __read_mostly;
@@ -66,10 +73,17 @@
 
 void arch_cpu_idle(void)
 {
+#if defined(CONFIG_AVM_POWER)
+    avm_cpu_wait_start();
+#endif/*--- #if defined(CONFIG_AVM_POWER)  ---*/
 	if (arm_pm_idle)
 		arm_pm_idle();
 	else
 		cpu_do_idle();
+#if defined(CONFIG_AVM_POWER)
+    avm_cpu_wait_end();
+    avm_cpu_wait_info();
+#endif/*--- #if defined(CONFIG_AVM_POWER)  ---*/
 	local_irq_enable();
 }
 
@@ -120,17 +134,17 @@
 
 	print_symbol("PC is at %s\n", instruction_pointer(regs));
 	print_symbol("LR is at %s\n", regs->ARM_lr);
-	printk("pc : [<%08lx>]    lr : [<%08lx>]    psr: %08lx\n"
+	printk(KERN_ERR"pc : [<%08lx>]    lr : [<%08lx>]    psr: %08lx\n"
 	       "sp : %08lx  ip : %08lx  fp : %08lx\n",
 		regs->ARM_pc, regs->ARM_lr, regs->ARM_cpsr,
 		regs->ARM_sp, regs->ARM_ip, regs->ARM_fp);
-	printk("r10: %08lx  r9 : %08lx  r8 : %08lx\n",
+	printk(KERN_ERR"r10: %08lx  r9 : %08lx  r8 : %08lx\n",
 		regs->ARM_r10, regs->ARM_r9,
 		regs->ARM_r8);
-	printk("r7 : %08lx  r6 : %08lx  r5 : %08lx  r4 : %08lx\n",
+	printk(KERN_ERR"r7 : %08lx  r6 : %08lx  r5 : %08lx  r4 : %08lx\n",
 		regs->ARM_r7, regs->ARM_r6,
 		regs->ARM_r5, regs->ARM_r4);
-	printk("r3 : %08lx  r2 : %08lx  r1 : %08lx  r0 : %08lx\n",
+	printk(KERN_ERR"r3 : %08lx  r2 : %08lx  r1 : %08lx  r0 : %08lx\n",
 		regs->ARM_r3, regs->ARM_r2,
 		regs->ARM_r1, regs->ARM_r0);
 
@@ -179,13 +193,18 @@
 #endif
 		asm("mrc p15, 0, %0, c1, c0\n" : "=r" (ctrl));
 
-		printk("Control: %08x%s\n", ctrl, buf);
+		printk(KERN_ERR"Control: %08x%s\n", ctrl, buf);
 	}
 #endif
+#if defined(CONFIG_AVM_ENHANCED)
+	show_register_memoryclassifier(regs);
+#endif/*--- #if defined(CONFIG_AVM_ENHANCED) ---*/
 }
 
 void show_regs(struct pt_regs * regs)
 {
+	printk(KERN_ERR"\n");
+
 	__show_regs(regs);
 	dump_stack();
 }