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[v2,2/5] powerpc: Adding macro for accessing Thread Switch Control Register

Message ID 1412149617-3178-3-git-send-email-shreyas@linux.vnet.ibm.com (mailing list archive)
State Changes Requested
Delegated to: Benjamin Herrenschmidt
Headers show

Commit Message

Shreyas B. Prabhu Oct. 1, 2014, 7:46 a.m. UTC
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Shreyas B. Prabhu <shreyas@linux.vnet.ibm.com>
---
 arch/powerpc/include/asm/reg.h | 1 +
 1 file changed, 1 insertion(+)

Comments

Benjamin Herrenschmidt Oct. 7, 2014, 5:22 a.m. UTC | #1
Just fold that one in the patch that uses that register

On Wed, 2014-10-01 at 13:16 +0530, Shreyas B. Prabhu wrote:
> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
> Cc: Paul Mackerras <paulus@samba.org>
> Cc: Michael Ellerman <mpe@ellerman.id.au>
> Cc: linuxppc-dev@lists.ozlabs.org
> Signed-off-by: Shreyas B. Prabhu <shreyas@linux.vnet.ibm.com>
> ---
>  arch/powerpc/include/asm/reg.h | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
> index 0c05059..cb65a73 100644
> --- a/arch/powerpc/include/asm/reg.h
> +++ b/arch/powerpc/include/asm/reg.h
> @@ -371,6 +371,7 @@
>  #define SPRN_DBAT7L	0x23F	/* Data BAT 7 Lower Register */
>  #define SPRN_DBAT7U	0x23E	/* Data BAT 7 Upper Register */
>  #define SPRN_PPR	0x380	/* SMT Thread status Register */
> +#define SPRN_TSCR	0x399	/* Thread Switch Control Register */
>  
>  #define SPRN_DEC	0x016		/* Decrement Register */
>  #define SPRN_DER	0x095		/* Debug Enable Regsiter */
diff mbox

Patch

diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
index 0c05059..cb65a73 100644
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -371,6 +371,7 @@ 
 #define SPRN_DBAT7L	0x23F	/* Data BAT 7 Lower Register */
 #define SPRN_DBAT7U	0x23E	/* Data BAT 7 Upper Register */
 #define SPRN_PPR	0x380	/* SMT Thread status Register */
+#define SPRN_TSCR	0x399	/* Thread Switch Control Register */
 
 #define SPRN_DEC	0x016		/* Decrement Register */
 #define SPRN_DER	0x095		/* Debug Enable Regsiter */