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Date:   Sun, 19 Mar 2023 16:20:07 +0100
From:   Krzysztof Kozlowski <>
To:     Sumit Gupta <>,,,,,,,
Subject: Re: [Patch v2 8/9] memory: tegra: make cpu cluster bw request a
 multiple of mc channels

On 20/02/2023 15:05, Sumit Gupta wrote:
> Make CPU cluster's bandwidth (BW) request a multiple of MC channels.
> CPU OPP tables have BW info per MC channel. But, the actual BW depends
> on the number of MC channels which can change as per the boot config.
> Get the number of MC channels which are actually enabled in current
> boot configuration and multiply the BW request from a CPU cluster with
> the number of enabled MC channels. This is not required to be done for
> other MC clients.

Acked-by: Krzysztof Kozlowski <>

Best regards,

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