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From:   Andreas Schwab <schwab@linux-m68k.org>
To:     Serge Belyshev <belyshev@depni.sinp.msu.ru>
Cc:     Christophe Leroy <christophe.leroy@csgroup.eu>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Paul Mackerras <paulus@samba.org>,
        Michael Ellerman <mpe@ellerman.id.au>, erhard_f@mailbox.org,
        linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH] powerpc/32s: Use relocation offset when setting early
 hash table
References: <9e225a856a8b22e0e77587ee22ab7a2f5bca8753.1604740029.git.christophe.leroy@csgroup.eu>
        <87blg9lchr.fsf@depni.sinp.msu.ru>
Date:   Sat, 07 Nov 2020 14:24:11 +0100
In-Reply-To: <87blg9lchr.fsf@depni.sinp.msu.ru> (Serge Belyshev's message of
        "Sat, 07 Nov 2020 12:53:04 +0300")
Message-ID: <87lffdqozo.fsf@igel.home>
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On Nov 07 2020, Serge Belyshev wrote:

> Christophe Leroy <christophe.leroy@csgroup.eu> writes:
>
>> When calling early_hash_table(), the kernel hasn't been yet
>> relocated to its linking address, so data must be addressed
>> with relocation offset.
>>
>> Add relocation offset to write into Hash in early_hash_table().
>>
>> Reported-by: Erhard Furtner <erhard_f@mailbox.org>
>> Reported-by: Andreas Schwab <schwab@linux-m68k.org>
>> Fixes: 69a1593abdbc ("powerpc/32s: Setup the early hash table at all time.")
>> Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
>
> Tested-by: Serge Belyshev <belyshev@depni.sinp.msu.ru>

Works here as well.

Thanks, Andreas.

-- 
Andreas Schwab, schwab@linux-m68k.org
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