linux-kernel - Re: [PATCH] powerpc/6xx: fix setup and use of SPRN

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Message-ID: <fac535c2-af61-1a1b-ebed-82ca0bd2e4a4@roeck-us.net>
Date:   Sat, 16 Mar 2019 15:47:21 -0700
From:   Guenter Roeck <linux@...ck-us.net>
To:     Christophe Leroy <christophe.leroy@....fr>,
        Michael Ellerman <mpe@...erman.id.au>
Cc:     Paul Mackerras <paulus@...ba.org>, linuxppc-dev@...ts.ozlabs.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] powerpc/6xx: fix setup and use of SPRN_PGDIR for hash32

On 3/15/19 6:20 AM, Christophe Leroy wrote:
> Michael,
> 
> Are you able to get this merged before 5.1-rc1 comes out ?
> 

Looks like this patch got lost. I don't see it in Michael's most recent
pull request, the one that got merged today.

Guenter

> Thanks
> Christophe
> 
> Le 08/03/2019 à 17:06, Christophe Leroy a écrit :
>>
>>
>> Le 08/03/2019 à 17:03, Segher Boessenkool a écrit :
>>> On Fri, Mar 08, 2019 at 07:05:22AM +0000, Christophe Leroy wrote:
>>>> Not only the 603 but all 6xx need SPRN_PGDIR to be initialised at
>>>> startup. This patch move it from __setup_cpu_603() to start_here()
>>>> and __secondary_start(), close to the initialisation of SPRN_THREAD.
>>>
>>> I thought you meant an SPR I did not know about.  But you just misspelled
>>> SPRN_SPRG_PGDIR :-)
>>>
>>
>> Oops.
>>
>> Michael, can you fix the commit text (and subject) when applying ?
>>
> 
> 
>