linux-kernel - Re: [PATCH v4 00/11] Add support to configure TPDM DSB subunit

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Message-ID: <d8f74a05-d3b0-a39b-6fe4-bbea2e98e653@arm.com>
Date:   Thu, 1 Jun 2023 09:36:39 +0100
From:   Suzuki K Poulose <suzuki.poulose@....com>
To:     Tao Zhang <quic_taozha@...cinc.com>,
        Mathieu Poirier <mathieu.poirier@...aro.org>,
        Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
        Konrad Dybcio <konradybcio@...il.com>,
        Mike Leach <mike.leach@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     Jinlong Mao <quic_jinlmao@...cinc.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        coresight@...ts.linaro.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        Tingwei Zhang <quic_tingweiz@...cinc.com>,
        Yuanfang Zhang <quic_yuanfang@...cinc.com>,
        Trilok Soni <quic_tsoni@...cinc.com>,
        Hao Zhang <quic_hazha@...cinc.com>,
        linux-arm-msm@...r.kernel.org, andersson@...nel.org
Subject: Re: [PATCH v4 00/11] Add support to configure TPDM DSB subunit

On 01/06/2023 09:17, Tao Zhang wrote:
> 
> On 5/23/2023 3:50 PM, Tao Zhang wrote:
>> On 4/28/2023 12:53 AM, Suzuki K Poulose wrote:
>>> On 27/04/2023 10:00, Tao Zhang wrote:
>>>> Introduction of TPDM DSB subunit
>>>> DSB subunit is responsible for creating a dataset element, and is also
>>>> optionally responsible for packing it to fit multiple elements on a
>>>> single ATB transfer if possible in the configuration. The TPDM Core
>>>> Datapath requests timestamps be stored by the TPDA and then delivering
>>>> ATB sized data (depending on ATB width and element size, this could
>>>> be smaller or larger than a dataset element) to the ATB Mast FSM.
>>>>
>>>> The DSB subunit must be configured prior to enablement. This series
>>>> adds support for TPDM to configure the configure DSB subunit.

...

>>> There is v6 available for the above and there may be changes in the data
>>> structures. But the series is stable now, and may be you could cordinate
>>> with James and repost the series at rc1 ?
>>
>> This patch series has depended on James's v6 patch series. It's a 
>> description mistake.
>>
>> The link I posted is James's v6 patch series.
>>
>> Would you mind continue to review this patch series first?
>>
>>
>> Tao
>>
> Hi Suzuki,
> 
> 
> Do you have more review comments on the rest of the patches(#5-#11) in 
> this series?
> 
> Or do you prefer me to update patches(#1-#4) and resubmit first?

Apologoies for the delay. I will try to complete this series this week.

Thanks
Suzuki