From 192ef366198ce16c0379100565cdc5b7bd68511f Mon Sep 17 00:00:00 2001
From: Ralf Baechle <ralf@linux-mips.org>
Date: Fri, 7 Jul 2006 14:07:18 +0100
Subject: [MIPS] TRACE_IRQFLAGS_SUPPORT support.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---
 arch/mips/kernel/genex.S | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'arch/mips/kernel/genex.S')

diff --git a/arch/mips/kernel/genex.S b/arch/mips/kernel/genex.S
index b563811b1b2..37fda3dcdfc 100644
--- a/arch/mips/kernel/genex.S
+++ b/arch/mips/kernel/genex.S
@@ -13,6 +13,7 @@
 #include <asm/asm.h>
 #include <asm/asmmacro.h>
 #include <asm/cacheops.h>
+#include <asm/irqflags.h>
 #include <asm/regdef.h>
 #include <asm/fpregdef.h>
 #include <asm/mipsregs.h>
@@ -128,6 +129,7 @@ handle_vcei:
 NESTED(handle_int, PT_SIZE, sp)
 	SAVE_ALL
 	CLI
+	TRACE_IRQS_OFF
 
 	PTR_LA	ra, ret_from_irq
 	move	a0, sp
@@ -216,6 +218,7 @@ NESTED(except_vec_vi_handler, 0, sp)
 	_ehb
 #endif /* CONFIG_MIPS_MT_SMTC */
 	CLI
+	TRACE_IRQS_OFF
 	move	a0, sp
 	jalr	v0
 	j	ret_from_irq
@@ -288,11 +291,13 @@ NESTED(nmi_handler, PT_SIZE, sp)
 	.endm
 
 	.macro	__build_clear_sti
+	TRACE_IRQS_ON
 	STI
 	.endm
 
 	.macro	__build_clear_cli
 	CLI
+	TRACE_IRQS_OFF
 	.endm
 
 	.macro	__build_clear_fpe
@@ -300,6 +305,7 @@ NESTED(nmi_handler, PT_SIZE, sp)
 	li	a2, ~(0x3f << 12)
 	and	a2, a1
 	ctc1	a2, fcr31
+	TRACE_IRQS_ON
 	STI
 	.endm
 
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