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Date:   Sat, 6 Aug 2022 18:45:19 +0100
From:   Sudeep Holla <sudeep.holla@arm.com>
To:     Florian Fainelli <f.fainelli@gmail.com>
Cc:     linux-kernel@vger.kernel.org,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        "Rafael J. Wysocki" <rafael@kernel.org>,
        Sudeep Holla <sudeep.holla@arm.com>,
        Ionela Voinescu <ionela.voinescu@arm.com>,
        Conor Dooley <conor.dooley@microchip.com>
Subject: Re: [PATCH] arch_topology: Silence early cacheinfo errors when
 non-existent
Message-ID: <20220806174519.g2kwafoct6cdzaih@bogus>
References: <20220805230736.1562801-1-f.fainelli@gmail.com>
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In-Reply-To: <20220805230736.1562801-1-f.fainelli@gmail.com>
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On Fri, Aug 05, 2022 at 04:07:36PM -0700, Florian Fainelli wrote:
> Architectures which do not have cacheinfo such as ARM 32-bit would spit
> out the following during boot:
> 
>  Early cacheinfo failed, ret = -2
> 
> Treat -ENOENT specifically to silence this error since it means that the
> platform does not support reporting its cache information.
>

Makes sense, I wanted to send something similar after testing on some
platforms without cacheinfo like Qemu.

Reviewed-by: Sudeep Holla <sudeep.holla@arm.com>

-- 
Regards,
Sudeep