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Date:   Mon, 18 Oct 2021 14:31:27 +0100
From:   Sudeep Holla <sudeep.holla@arm.com>
To:     Rob Herring <robh@kernel.org>
Cc:     Russell King <linux@armlinux.org.uk>,
        James Morse <james.morse@arm.com>,
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Subject: Re: [PATCH 12/12] cacheinfo: Set cache 'id' based on DT data
Message-ID: <20211018133127.4oenrvzxwzn73s3k@bogus>
References: <20211006164332.1981454-1-robh@kernel.org>
 <20211006164332.1981454-13-robh@kernel.org>
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On Wed, Oct 06, 2021 at 11:43:32AM -0500, Rob Herring wrote:
> Use the minimum CPU h/w id of the CPUs associated with the cache for the
> cache 'id'. This will provide a stable id value for a given system. As
> we need to check all possible CPUs, we can't use the shared_cpu_map
> which is just online CPUs. As there's not a cache to CPUs mapping in DT,
> we have to walk all CPU nodes and then walk cache levels.
> 

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

-- 
Regards,
Sudeep