linux-kernel - Re: [PATCH] powerpc/32s: Setup the early hash table at all time.

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Message-ID: <1f8494cd-36db-e3a2-8ea4-28fb976468e7@csgroup.eu>
Date:   Tue, 3 Nov 2020 08:41:38 +0100
From:   Christophe Leroy <christophe.leroy@...roup.eu>
To:     Andreas Schwab <schwab@...ux-m68k.org>
Cc:     linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org,
        Paul Mackerras <paulus@...ba.org>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Michael Ellerman <mpe@...erman.id.au>
Subject: Re: [PATCH] powerpc/32s: Setup the early hash table at all time.

Hi Andreas,

Le 30/10/2020 à 14:11, Andreas Schwab a écrit :
> #
> # Automatically generated file; DO NOT EDIT.
> # Linux/powerpc 5.10.0-rc1 Kernel Configuration
> #

I tried again on QEMU with both pmac32_defconfig and your config, and it boots.

I really can't understand what the problem is, because that patch only activates at all time 
something that has been working well when CONFIG_KASAN is set.

Would you mind checking that with that patch reverted, you are able to boot a kernel built with 
CONFIG_KASAN ?

Thanks
Christophe