* [PATCH] powerpc/booke64: set RI in default MSR
@ 2019-04-12 10:50 ` laurentiu.tudor
0 siblings, 0 replies; 2+ messages in thread
From: laurentiu.tudor @ 2019-04-12 10:50 UTC (permalink / raw)
To: linuxppc-dev, oss, mpe; +Cc: linux-kernel, Laurentiu Tudor, stable
From: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Set SI in the default kernel's MSR so that the architected way of
detecting unrecoverable machine check interrupts has a chance to work.
This is inline with the MSR setup of the rest of booke powerpc
architectures configured here.
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Cc: stable@vger.kernel.org
---
arch/powerpc/include/asm/reg_booke.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/include/asm/reg_booke.h b/arch/powerpc/include/asm/reg_booke.h
index eb2a33d5df26..e382bd6ede84 100644
--- a/arch/powerpc/include/asm/reg_booke.h
+++ b/arch/powerpc/include/asm/reg_booke.h
@@ -41,7 +41,7 @@
#if defined(CONFIG_PPC_BOOK3E_64)
#define MSR_64BIT MSR_CM
-#define MSR_ (MSR_ME | MSR_CE)
+#define MSR_ (MSR_ME | MSR_RI | MSR_CE)
#define MSR_KERNEL (MSR_ | MSR_64BIT)
#define MSR_USER32 (MSR_ | MSR_PR | MSR_EE)
#define MSR_USER64 (MSR_USER32 | MSR_64BIT)
--
2.17.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] powerpc/booke64: set RI in default MSR
@ 2019-04-12 10:50 ` laurentiu.tudor
0 siblings, 0 replies; 2+ messages in thread
From: laurentiu.tudor @ 2019-04-12 10:50 UTC (permalink / raw)
To: linuxppc-dev, oss, mpe; +Cc: linux-kernel, stable, Laurentiu Tudor
From: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Set SI in the default kernel's MSR so that the architected way of
detecting unrecoverable machine check interrupts has a chance to work.
This is inline with the MSR setup of the rest of booke powerpc
architectures configured here.
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Cc: stable@vger.kernel.org
---
arch/powerpc/include/asm/reg_booke.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/include/asm/reg_booke.h b/arch/powerpc/include/asm/reg_booke.h
index eb2a33d5df26..e382bd6ede84 100644
--- a/arch/powerpc/include/asm/reg_booke.h
+++ b/arch/powerpc/include/asm/reg_booke.h
@@ -41,7 +41,7 @@
#if defined(CONFIG_PPC_BOOK3E_64)
#define MSR_64BIT MSR_CM
-#define MSR_ (MSR_ME | MSR_CE)
+#define MSR_ (MSR_ME | MSR_RI | MSR_CE)
#define MSR_KERNEL (MSR_ | MSR_64BIT)
#define MSR_USER32 (MSR_ | MSR_PR | MSR_EE)
#define MSR_USER64 (MSR_USER32 | MSR_64BIT)
--
2.17.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
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2019-04-12 10:50 [PATCH] powerpc/booke64: set RI in default MSR laurentiu.tudor
2019-04-12 10:50 ` laurentiu.tudor
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