linux-kernel - Re: [PATCH] powerpc: Fix LPCR

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Message-Id: <87y3zrgjse.fsf@linux.vnet.ibm.com>
Date:   Thu, 08 Dec 2016 09:21:45 +0530
From:   "Aneesh Kumar K.V" <aneesh.kumar@...ux.vnet.ibm.com>
To:     Jia He <hejianet@...il.com>, linuxppc-dev@...ts.ozlabs.org
Cc:     benh@...nel.crashing.org, paulus@...ba.org, mpe@...erman.id.au,
        mikey@...ling.org, cyrilbur@...il.com, shreyas@...ux.vnet.ibm.com,
        linux-kernel@...r.kernel.org, Jia He <hejianet@...il.com>
Subject: Re: [PATCH] powerpc: Fix LPCR_VRMASD definition

Jia He <hejianet@...il.com> writes:

> Fixes: a4b349540a ("powerpc/mm: Cleanup LPCR defines")
> Signed-off-by: Jia He <hejianet@...il.com>

I sent another one https://lkml.kernel.org/r/20161208034213.21700-1-aneesh.kumar@linux.vnet.ibm.com
to fix the same issue. I didn't notice this on the list. 


> ---
>  arch/powerpc/include/asm/reg.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
> index 9e1499f..93ec25e 100644
> --- a/arch/powerpc/include/asm/reg.h
> +++ b/arch/powerpc/include/asm/reg.h
> @@ -337,7 +337,7 @@
>  #define   LPCR_DPFD_SH		52
>  #define   LPCR_DPFD		(ASM_CONST(7) << LPCR_DPFD_SH)
>  #define   LPCR_VRMASD_SH	47
> -#define   LPCR_VRMASD		(ASM_CONST(1) << LPCR_VRMASD_SH)
> +#define   LPCR_VRMASD		(ASM_CONST(0x1f) << LPCR_VRMASD_SH)
>  #define   LPCR_VRMA_L		ASM_CONST(0x0008000000000000)
>  #define   LPCR_VRMA_LP0		ASM_CONST(0x0001000000000000)
>  #define   LPCR_VRMA_LP1		ASM_CONST(0x0000800000000000)
> -- 
> 2.5.5