[PATCH] ARM: Update processor_modes for hyp and monitor mode

[PATCH] ARM: Update processor_modes for hyp and monitor mode

[Stephen Boyd]

If the kernel is running in hypervisor mode or monitor mode we'll
print UK6_32 or UK10_32 if we call into __show_regs(). Let's
update these strings to indicate the new modes that didn't exist
when this code was written.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
---
 arch/arm/kernel/process.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
index fe972a2f3df3..fdfa3a78ec8c 100644
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -51,8 +51,8 @@ EXPORT_SYMBOL(__stack_chk_guard);
 static const char *processor_modes[] __maybe_unused = {
   "USER_26", "FIQ_26" , "IRQ_26" , "SVC_26" , "UK4_26" , "UK5_26" , "UK6_26" , "UK7_26" ,
   "UK8_26" , "UK9_26" , "UK10_26", "UK11_26", "UK12_26", "UK13_26", "UK14_26", "UK15_26",
-  "USER_32", "FIQ_32" , "IRQ_32" , "SVC_32" , "UK4_32" , "UK5_32" , "UK6_32" , "ABT_32" ,
-  "UK8_32" , "UK9_32" , "UK10_32", "UND_32" , "UK12_32", "UK13_32", "UK14_32", "SYS_32"
+  "USER_32", "FIQ_32" , "IRQ_32" , "SVC_32" , "UK4_32" , "UK5_32" , "MON_32" , "ABT_32" ,
+  "UK8_32" , "UK9_32" , "HYP_32", "UND_32" , "UK12_32", "UK13_32", "UK14_32", "SYS_32"
 };
 
 static const char *isa_modes[] __maybe_unused = {
-- 
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project

Re: [PATCH] ARM: Update processor_modes for hyp and monitor mode

[Stephen Boyd]

On 11/17/2014 05:05 PM, Stephen Boyd wrote:
> If the kernel is running in hypervisor mode or monitor mode we'll
> print UK6_32 or UK10_32 if we call into __show_regs(). Let's
> update these strings to indicate the new modes that didn't exist
> when this code was written.
>
> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
> ---

Can I throw this into the patch tracker?

>   arch/arm/kernel/process.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
> index fe972a2f3df3..fdfa3a78ec8c 100644
> --- a/arch/arm/kernel/process.c
> +++ b/arch/arm/kernel/process.c
> @@ -51,8 +51,8 @@ EXPORT_SYMBOL(__stack_chk_guard);
>   static const char *processor_modes[] __maybe_unused = {
>     "USER_26", "FIQ_26" , "IRQ_26" , "SVC_26" , "UK4_26" , "UK5_26" , "UK6_26" , "UK7_26" ,
>     "UK8_26" , "UK9_26" , "UK10_26", "UK11_26", "UK12_26", "UK13_26", "UK14_26", "UK15_26",
> -  "USER_32", "FIQ_32" , "IRQ_32" , "SVC_32" , "UK4_32" , "UK5_32" , "UK6_32" , "ABT_32" ,
> -  "UK8_32" , "UK9_32" , "UK10_32", "UND_32" , "UK12_32", "UK13_32", "UK14_32", "SYS_32"
> +  "USER_32", "FIQ_32" , "IRQ_32" , "SVC_32" , "UK4_32" , "UK5_32" , "MON_32" , "ABT_32" ,
> +  "UK8_32" , "UK9_32" , "HYP_32", "UND_32" , "UK12_32", "UK13_32", "UK14_32", "SYS_32"
>   };
>   
>   static const char *isa_modes[] __maybe_unused = {


-- 
Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum,
a Linux Foundation Collaborative Project

Re: [PATCH] ARM: Update processor_modes for hyp and monitor mode

[Russell King - ARM Linux]

On Wed, Nov 26, 2014 at 05:54:41PM -0800, Stephen Boyd wrote:
> On 11/17/2014 05:05 PM, Stephen Boyd wrote:
> >If the kernel is running in hypervisor mode or monitor mode we'll
> >print UK6_32 or UK10_32 if we call into __show_regs(). Let's
> >update these strings to indicate the new modes that didn't exist
> >when this code was written.
> >
> >Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
> >---
> 
> Can I throw this into the patch tracker?

Yep.

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