diff --git a/arch/arm64/include/asm/exception.h b/arch/arm64/include/asm/exception.h
index 4284ee57a9a5..ad30a5a1d2bf 100644
--- a/arch/arm64/include/asm/exception.h
+++ b/arch/arm64/include/asm/exception.h
@@ -31,18 +31,25 @@ static inline u32 disr_to_esr(u64 disr)
 	return esr;
 }
 
-asmlinkage void el1_sync_handler(struct pt_regs *regs);
-asmlinkage void el1_irq_handler(struct pt_regs *regs);
-asmlinkage void el1_fiq_handler(struct pt_regs *regs);
-asmlinkage void el1_error_handler(struct pt_regs *regs);
-asmlinkage void el0_sync_handler(struct pt_regs *regs);
-asmlinkage void el0_irq_handler(struct pt_regs *regs);
-asmlinkage void el0_fiq_handler(struct pt_regs *regs);
-asmlinkage void el0_error_handler(struct pt_regs *regs);
-asmlinkage void el0_sync_compat_handler(struct pt_regs *regs);
-asmlinkage void el0_irq_compat_handler(struct pt_regs *regs);
-asmlinkage void el0_fiq_compat_handler(struct pt_regs *regs);
-asmlinkage void el0_error_compat_handler(struct pt_regs *regs);
+asmlinkage void el1t_64_sync_handler(struct pt_regs *regs);
+asmlinkage void el1t_64_irq_handler(struct pt_regs *regs);
+asmlinkage void el1t_64_fiq_handler(struct pt_regs *regs);
+asmlinkage void el1t_64_error_handler(struct pt_regs *regs);
+
+asmlinkage void el1h_64_sync_handler(struct pt_regs *regs);
+asmlinkage void el1h_64_irq_handler(struct pt_regs *regs);
+asmlinkage void el1h_64_fiq_handler(struct pt_regs *regs);
+asmlinkage void el1h_64_error_handler(struct pt_regs *regs);
+
+asmlinkage void el0t_64_sync_handler(struct pt_regs *regs);
+asmlinkage void el0t_64_irq_handler(struct pt_regs *regs);
+asmlinkage void el0t_64_fiq_handler(struct pt_regs *regs);
+asmlinkage void el0t_64_error_handler(struct pt_regs *regs);
+
+asmlinkage void el0t_32_sync_handler(struct pt_regs *regs);
+asmlinkage void el0t_32_irq_handler(struct pt_regs *regs);
+asmlinkage void el0t_32_fiq_handler(struct pt_regs *regs);
+asmlinkage void el0t_32_error_handler(struct pt_regs *regs);
 
 asmlinkage void call_on_irq_stack(struct pt_regs *regs,
 				  void (*func)(struct pt_regs *));
@@ -53,7 +60,6 @@ void arm64_exit_nmi(struct pt_regs *regs);
 void do_mem_abort(unsigned long far, unsigned int esr, struct pt_regs *regs);
 void do_undefinstr(struct pt_regs *regs);
 void do_bti(struct pt_regs *regs);
-asmlinkage void bad_mode(struct pt_regs *regs, int reason, unsigned int esr);
 void do_debug_exception(unsigned long addr_if_watchpoint, unsigned int esr,
 			struct pt_regs *regs);
 void do_fpsimd_acc(unsigned int esr, struct pt_regs *regs);
diff --git a/arch/arm64/kernel/entry-common.c b/arch/arm64/kernel/entry-common.c
index d0f9a6394067..dd6403b748f2 100644
--- a/arch/arm64/kernel/entry-common.c
+++ b/arch/arm64/kernel/entry-common.c
@@ -172,16 +172,11 @@ static void noinstr __panic_unhandled(struct pt_regs *regs, const char *vector,
 	panic("Unhandled exception");
 }
 
-asmlinkage void noinstr bad_mode(struct pt_regs *regs, int reason, unsigned int esr)
-{
-	const char *handler[] = {
-		"Synchronous Abort",
-		"IRQ",
-		"FIQ",
-		"Error"
-	};
-
-	__panic_unhandled(regs, handler[reason], esr);
+#define UNHANDLED(el, regsize, vector)							\
+asmlinkage void noinstr el##_##regsize##_##vector##_handler(struct pt_regs *regs)	\
+{											\
+	const char *desc = #regsize "-bit " #el " " #vector;				\
+	__panic_unhandled(regs, desc, read_sysreg(esr_el1));				\
 }
 
 #ifdef CONFIG_ARM64_ERRATUM_1463225
@@ -233,6 +228,11 @@ static bool cortex_a76_erratum_1463225_debug_handler(struct pt_regs *regs)
 }
 #endif /* CONFIG_ARM64_ERRATUM_1463225 */
 
+UNHANDLED(el1t, 64, sync)
+UNHANDLED(el1t, 64, irq)
+UNHANDLED(el1t, 64, fiq)
+UNHANDLED(el1t, 64, error)
+
 static void noinstr el1_abort(struct pt_regs *regs, unsigned long esr)
 {
 	unsigned long far = read_sysreg(far_el1);
@@ -268,7 +268,7 @@ static void noinstr el1_inv(struct pt_regs *regs, unsigned long esr)
 {
 	enter_from_kernel_mode(regs);
 	local_daif_inherit(regs);
-	bad_mode(regs, 0, esr);
+	__panic_unhandled(regs, "64-bit el1h sync", esr);
 	local_daif_mask();
 	exit_to_kernel_mode(regs);
 }
@@ -316,7 +316,7 @@ static void noinstr el1_fpac(struct pt_regs *regs, unsigned long esr)
 	exit_to_kernel_mode(regs);
 }
 
-asmlinkage void noinstr el1_sync_handler(struct pt_regs *regs)
+asmlinkage void noinstr el1h_64_sync_handler(struct pt_regs *regs)
 {
 	unsigned long esr = read_sysreg(esr_el1);
 
@@ -370,17 +370,17 @@ static void noinstr el1_interrupt(struct pt_regs *regs,
 	exit_el1_irq_or_nmi(regs);
 }
 
-asmlinkage void noinstr el1_irq_handler(struct pt_regs *regs)
+asmlinkage void noinstr el1h_64_irq_handler(struct pt_regs *regs)
 {
 	el1_interrupt(regs, handle_arch_irq);
 }
 
-asmlinkage void noinstr el1_fiq_handler(struct pt_regs *regs)
+asmlinkage void noinstr el1h_64_fiq_handler(struct pt_regs *regs)
 {
 	el1_interrupt(regs, handle_arch_fiq);
 }
 
-asmlinkage void noinstr el1_error_handler(struct pt_regs *regs)
+asmlinkage void noinstr el1h_64_error_handler(struct pt_regs *regs)
 {
 	unsigned long esr = read_sysreg(esr_el1);
 
@@ -526,7 +526,7 @@ static void noinstr el0_fpac(struct pt_regs *regs, unsigned long esr)
 	do_ptrauth_fault(regs, esr);
 }
 
-asmlinkage void noinstr el0_sync_handler(struct pt_regs *regs)
+asmlinkage void noinstr el0t_64_sync_handler(struct pt_regs *regs)
 {
 	unsigned long esr = read_sysreg(esr_el1);
 
@@ -597,7 +597,7 @@ static void noinstr __el0_irq_handler_common(struct pt_regs *regs)
 	el0_interrupt(regs, handle_arch_irq);
 }
 
-asmlinkage void noinstr el0_irq_handler(struct pt_regs *regs)
+asmlinkage void noinstr el0t_64_irq_handler(struct pt_regs *regs)
 {
 	__el0_irq_handler_common(regs);
 }
@@ -607,7 +607,7 @@ static void noinstr __el0_fiq_handler_common(struct pt_regs *regs)
 	el0_interrupt(regs, handle_arch_fiq);
 }
 
-asmlinkage void noinstr el0_fiq_handler(struct pt_regs *regs)
+asmlinkage void noinstr el0t_64_fiq_handler(struct pt_regs *regs)
 {
 	__el0_fiq_handler_common(regs);
 }
@@ -624,7 +624,7 @@ static void __el0_error_handler_common(struct pt_regs *regs)
 	local_daif_restore(DAIF_PROCCTX);
 }
 
-asmlinkage void noinstr el0_error_handler(struct pt_regs *regs)
+asmlinkage void noinstr el0t_64_error_handler(struct pt_regs *regs)
 {
 	__el0_error_handler_common(regs);
 }
@@ -644,7 +644,7 @@ static void noinstr el0_svc_compat(struct pt_regs *regs)
 	do_el0_svc_compat(regs);
 }
 
-asmlinkage void noinstr el0_sync_compat_handler(struct pt_regs *regs)
+asmlinkage void noinstr el0t_32_sync_handler(struct pt_regs *regs)
 {
 	unsigned long esr = read_sysreg(esr_el1);
 
@@ -688,18 +688,23 @@ asmlinkage void noinstr el0_sync_compat_handler(struct pt_regs *regs)
 	}
 }
 
-asmlinkage void noinstr el0_irq_compat_handler(struct pt_regs *regs)
+asmlinkage void noinstr el0t_32_irq_handler(struct pt_regs *regs)
 {
 	__el0_irq_handler_common(regs);
 }
 
-asmlinkage void noinstr el0_fiq_compat_handler(struct pt_regs *regs)
+asmlinkage void noinstr el0t_32_fiq_handler(struct pt_regs *regs)
 {
 	__el0_fiq_handler_common(regs);
 }
 
-asmlinkage void noinstr el0_error_compat_handler(struct pt_regs *regs)
+asmlinkage void noinstr el0t_32_error_handler(struct pt_regs *regs)
 {
 	__el0_error_handler_common(regs);
 }
+#else /* CONFIG_COMPAT */
+UNHANDLED(el0t, 32, sync)
+UNHANDLED(el0t, 32, irq)
+UNHANDLED(el0t, 32, fiq)
+UNHANDLED(el0t, 32, error)
 #endif /* CONFIG_COMPAT */
diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S
index b719ac26f7d1..d43a12dfd189 100644
--- a/arch/arm64/kernel/entry.S
+++ b/arch/arm64/kernel/entry.S
@@ -45,16 +45,7 @@
 	.endr
 	.endm
 
-/*
- * Bad Abort numbers
- *-----------------
- */
-#define BAD_SYNC	0
-#define BAD_IRQ		1
-#define BAD_FIQ		2
-#define BAD_ERROR	3
-
-	.macro kernel_ventry, el:req, regsize:req, label:req
+	.macro kernel_ventry, el:req, ht:req, regsize:req, label:req
 	.align 7
 #ifdef CONFIG_UNMAP_KERNEL_AT_EL0
 	.if	\el == 0
@@ -81,7 +72,7 @@ alternative_else_nop_endif
 	tbnz	x0, #THREAD_SHIFT, 0f
 	sub	x0, sp, x0			// x0'' = sp' - x0' = (sp + x0) - sp = x0
 	sub	sp, sp, x0			// sp'' = sp' - x0 = (sp + x0) - x0 = sp
-	b	el\()\el\()_\label
+	b	el\el\ht\()_\regsize\()_\label
 
 0:
 	/*
@@ -113,7 +104,7 @@ alternative_else_nop_endif
 	sub	sp, sp, x0
 	mrs	x0, tpidrro_el0
 #endif
-	b	el\()\el\()_\label
+	b	el\el\ht\()_\regsize\()_\label
 	.endm
 
 	.macro tramp_alias, dst, sym
@@ -504,32 +495,25 @@ tsk	.req	x28		// current thread_info
 
 	.align	11
 SYM_CODE_START(vectors)
-	kernel_ventry	1, 64, sync_invalid		// Synchronous EL1t
-	kernel_ventry	1, 64, irq_invalid		// IRQ EL1t
-	kernel_ventry	1, 64, fiq_invalid		// FIQ EL1t
-	kernel_ventry	1, 64, error_invalid		// Error EL1t
+	kernel_ventry	1, t, 64, sync		// Synchronous EL1t
+	kernel_ventry	1, t, 64, irq		// IRQ EL1t
+	kernel_ventry	1, t, 64, fiq		// FIQ EL1h
+	kernel_ventry	1, t, 64, error		// Error EL1t
 
-	kernel_ventry	1, 64, sync			// Synchronous EL1h
-	kernel_ventry	1, 64, irq			// IRQ EL1h
-	kernel_ventry	1, 64, fiq			// FIQ EL1h
-	kernel_ventry	1, 64, error			// Error EL1h
+	kernel_ventry	1, h, 64, sync		// Synchronous EL1h
+	kernel_ventry	1, h, 64, irq		// IRQ EL1h
+	kernel_ventry	1, h, 64, fiq		// FIQ EL1h
+	kernel_ventry	1, h, 64, error		// Error EL1h
 
-	kernel_ventry	0, 64, sync			// Synchronous 64-bit EL0
-	kernel_ventry	0, 64, irq			// IRQ 64-bit EL0
-	kernel_ventry	0, 64, fiq			// FIQ 64-bit EL0
-	kernel_ventry	0, 64, error			// Error 64-bit EL0
+	kernel_ventry	0, t, 64, sync		// Synchronous 64-bit EL0
+	kernel_ventry	0, t, 64, irq		// IRQ 64-bit EL0
+	kernel_ventry	0, t, 64, fiq		// FIQ 64-bit EL0
+	kernel_ventry	0, t, 64, error		// Error 64-bit EL0
 
-#ifdef CONFIG_COMPAT
-	kernel_ventry	0, 32, sync_compat		// Synchronous 32-bit EL0
-	kernel_ventry	0, 32, irq_compat		// IRQ 32-bit EL0
-	kernel_ventry	0, 32, fiq_compat		// FIQ 32-bit EL0
-	kernel_ventry	0, 32, error_compat		// Error 32-bit EL0
-#else
-	kernel_ventry	0, 32, sync_invalid		// Synchronous 32-bit EL0
-	kernel_ventry	0, 32, irq_invalid		// IRQ 32-bit EL0
-	kernel_ventry	0, 32, fiq_invalid		// FIQ 32-bit EL0
-	kernel_ventry	0, 32, error_invalid		// Error 32-bit EL0
-#endif
+	kernel_ventry	0, t, 32, sync		// Synchronous 32-bit EL0
+	kernel_ventry	0, t, 32, irq		// IRQ 32-bit EL0
+	kernel_ventry	0, t, 32, fiq		// FIQ 32-bit EL0
+	kernel_ventry	0, t, 32, error		// Error 32-bit EL0
 SYM_CODE_END(vectors)
 
 #ifdef CONFIG_VMAP_STACK
@@ -560,82 +544,42 @@ __bad_stack:
 	ASM_BUG()
 #endif /* CONFIG_VMAP_STACK */
 
-/*
- * Invalid mode handlers
- */
-	.macro	inv_entry, el, reason, regsize = 64
+
+	.macro entry_handler el:req, ht:req, regsize:req, label:req
+SYM_CODE_START_LOCAL(el\el\ht\()_\regsize\()_\label)
 	kernel_entry \el, \regsize
 	mov	x0, sp
-	mov	x1, #\reason
-	mrs	x2, esr_el1
-	bl	bad_mode
-	ASM_BUG()
-	.endm
-
-SYM_CODE_START_LOCAL(el0_sync_invalid)
-	inv_entry 0, BAD_SYNC
-SYM_CODE_END(el0_sync_invalid)
-
-SYM_CODE_START_LOCAL(el0_irq_invalid)
-	inv_entry 0, BAD_IRQ
-SYM_CODE_END(el0_irq_invalid)
-
-SYM_CODE_START_LOCAL(el0_fiq_invalid)
-	inv_entry 0, BAD_FIQ
-SYM_CODE_END(el0_fiq_invalid)
-
-SYM_CODE_START_LOCAL(el0_error_invalid)
-	inv_entry 0, BAD_ERROR
-SYM_CODE_END(el0_error_invalid)
-
-SYM_CODE_START_LOCAL(el1_sync_invalid)
-	inv_entry 1, BAD_SYNC
-SYM_CODE_END(el1_sync_invalid)
-
-SYM_CODE_START_LOCAL(el1_irq_invalid)
-	inv_entry 1, BAD_IRQ
-SYM_CODE_END(el1_irq_invalid)
-
-SYM_CODE_START_LOCAL(el1_fiq_invalid)
-	inv_entry 1, BAD_FIQ
-SYM_CODE_END(el1_fiq_invalid)
-
-SYM_CODE_START_LOCAL(el1_error_invalid)
-	inv_entry 1, BAD_ERROR
-SYM_CODE_END(el1_error_invalid)
-
-	.macro entry_handler el:req, regsize:req, label:req
-SYM_CODE_START_LOCAL(el\el\()_\label)
-	kernel_entry \el, \regsize
-	mov	x0, sp
-	bl	el\el\()_\label\()_handler
+	bl	el\el\ht\()_\regsize\()_\label\()_handler
 	.if \el == 0
 	b	ret_to_user
 	.else
 	b	ret_to_kernel
 	.endif
-SYM_CODE_END(el\el\()_\label)
+SYM_CODE_END(el\el\ht\()_\regsize\()_\label)
 	.endm
 
 /*
  * Early exception handlers
  */
-	entry_handler	1, 64, sync
-	entry_handler	1, 64, irq
-	entry_handler	1, 64, fiq
-	entry_handler	1, 64, error
+	entry_handler	1, t, 64, sync
+	entry_handler	1, t, 64, irq
+	entry_handler	1, t, 64, fiq
+	entry_handler	1, t, 64, error
 
-	entry_handler	0, 64, sync
-	entry_handler	0, 64, irq
-	entry_handler	0, 64, fiq
-	entry_handler	0, 64, error
+	entry_handler	1, h, 64, sync
+	entry_handler	1, h, 64, irq
+	entry_handler	1, h, 64, fiq
+	entry_handler	1, h, 64, error
 
-#ifdef CONFIG_COMPAT
-	entry_handler	0, 32, sync_compat
-	entry_handler	0, 32, irq_compat
-	entry_handler	0, 32, fiq_compat
-	entry_handler	0, 32, error_compat
-#endif
+	entry_handler	0, t, 64, sync
+	entry_handler	0, t, 64, irq
+	entry_handler	0, t, 64, fiq
+	entry_handler	0, t, 64, error
+
+	entry_handler	0, t, 32, sync
+	entry_handler	0, t, 32, irq
+	entry_handler	0, t, 32, fiq
+	entry_handler	0, t, 32, error
 
 SYM_CODE_START_LOCAL(ret_to_kernel)
 	kernel_exit 1
diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c
index 7def18ff02e2..47d423f7ac81 100644
--- a/arch/arm64/kernel/traps.c
+++ b/arch/arm64/kernel/traps.c
@@ -745,7 +745,7 @@ const char *esr_get_class_string(u32 esr)
 
 /*
  * bad_el0_sync handles unexpected, but potentially recoverable synchronous
- * exceptions taken from EL0. Unlike bad_mode, this returns.
+ * exceptions taken from EL0.
  */
 void bad_el0_sync(struct pt_regs *regs, int reason, unsigned int esr)
 {