linux-kernel - Re: [PATCH v2] arch/powerpc/include/asm/barrier.h: redefine rmb and wmb to lwsync

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Message-ID: <b20a6e0e-f421-6b83-dbec-c0177e60db16@csgroup.eu>
Date:   Wed, 22 Feb 2023 09:44:54 +0000
From:   Christophe Leroy <christophe.leroy@...roup.eu>
To:     Kautuk Consul <kconsul@...ux.vnet.ibm.com>,
        Michael Ellerman <mpe@...erman.id.au>,
        Nicholas Piggin <npiggin@...il.com>,
        Rohan McLure <rmclure@...ux.ibm.com>
CC:     "linuxppc-dev@...ts.ozlabs.org" <linuxppc-dev@...ts.ozlabs.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] arch/powerpc/include/asm/barrier.h: redefine rmb and
 wmb to lwsync



Le 22/02/2023 à 10:30, Kautuk Consul a écrit :
> Again, could some IBM/non-IBM employees do basic sanity kernel load
> testing on PPC64 UP and SMP systems for this patch?
> would deeply appreciate it! :-)

And can 'non-IBM' 'non employees' do something ? :)

> 
> Thanks again!
> 

Did you try on QEMU ?