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From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Bjorn Andersson <andersson@kernel.org>
Cc: Bjorn Andersson <quic_bjorande@quicinc.com>,
	Rob Clark <robdclark@gmail.com>,
	Abhinav Kumar <quic_abhinavk@quicinc.com>,
	Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Stephen Boyd <swboyd@chromium.org>,
	Kuogee Hsieh <quic_khsieh@quicinc.com>,
	Sankeerth Billakanti <quic_sbillaka@quicinc.com>,
	linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
	freedreno@lists.freedesktop.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 1/7] dt-bindings: msm/dp: Add SDM845 and SC8280XP compatibles
Date: Thu, 22 Sep 2022 17:37:39 +0200	[thread overview]
Message-ID: <acd9ff20-a07b-05ab-6f4b-34e3e8b1cae8@linaro.org> (raw)
In-Reply-To: <20220922001429.zqfap3clprvlo6jo@builder.lan>

On 22/09/2022 02:14, Bjorn Andersson wrote:
> On Tue, Sep 20, 2022 at 09:09:13AM +0200, Krzysztof Kozlowski wrote:
>> On 19/09/2022 23:18, Bjorn Andersson wrote:
>>> On Sat, Sep 17, 2022 at 06:03:27PM +0100, Krzysztof Kozlowski wrote:
>>>> On 16/09/2022 21:00, Bjorn Andersson wrote:
>>>>> From: Bjorn Andersson <bjorn.andersson@linaro.org>
>>>>>
>>>>> Add compatibles for the DisplayPort and Embedded DisplayPort blocks in
>>>>> Qualcomm SDM845 and SC8280XP platforms.
>>>>>
>>>>> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
>>>>> Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
>>>>
>>>> No need for quicinc SoB (unless you also take ownership).
>>>>
>>>
>>> It's my understanding that both needs to be there. Bjorn @ Linaro
>>> authored the patch and the author must certify its origin, but as the
>>> submitter I must certify its origin.
>>
>> It's the same person. There are no two Bjorns (unless there are :) ), so
>> you certify with old email. SoB chain is coming from people, not email
>> addresses.
>>
> 
> IANAL, but I don't think it's the same person. I can't use my old
> signature to certify the origin in a contribution today and I can't
> claim authorship of something Linaro did.

Fine with me.

> 
>> And it is not only my understanding of SoB chain.
>> https://lore.kernel.org/all/YuKcBO5JatwRYQJ3@kroah.com/
>>
> 
> Again, IANAL, but I think the situation is different given AMD and
> Xilinx relationship.

Hm, I am not sure how it is different. We might know or we might know
the change of ownership. Maybe the change of owner came with copyrights,
maybe not (someone else bought them). I don't know, there can be many
cases here. I interpret Greg's point there as in SoB statement - the
person, not email address, certifies.

Anyway, this is not a blocker for the patch.


Best regards,
Krzysztof


WARNING: multiple messages have this Message-ID (diff)
From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Bjorn Andersson <andersson@kernel.org>
Cc: devicetree@vger.kernel.org,
	Sankeerth Billakanti <quic_sbillaka@quicinc.com>,
	Bjorn Andersson <quic_bjorande@quicinc.com>,
	linux-arm-msm@vger.kernel.org,
	Abhinav Kumar <quic_abhinavk@quicinc.com>,
	dri-devel@lists.freedesktop.org,
	Stephen Boyd <swboyd@chromium.org>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
	Kuogee Hsieh <quic_khsieh@quicinc.com>,
	freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 1/7] dt-bindings: msm/dp: Add SDM845 and SC8280XP compatibles
Date: Thu, 22 Sep 2022 17:37:39 +0200	[thread overview]
Message-ID: <acd9ff20-a07b-05ab-6f4b-34e3e8b1cae8@linaro.org> (raw)
In-Reply-To: <20220922001429.zqfap3clprvlo6jo@builder.lan>

On 22/09/2022 02:14, Bjorn Andersson wrote:
> On Tue, Sep 20, 2022 at 09:09:13AM +0200, Krzysztof Kozlowski wrote:
>> On 19/09/2022 23:18, Bjorn Andersson wrote:
>>> On Sat, Sep 17, 2022 at 06:03:27PM +0100, Krzysztof Kozlowski wrote:
>>>> On 16/09/2022 21:00, Bjorn Andersson wrote:
>>>>> From: Bjorn Andersson <bjorn.andersson@linaro.org>
>>>>>
>>>>> Add compatibles for the DisplayPort and Embedded DisplayPort blocks in
>>>>> Qualcomm SDM845 and SC8280XP platforms.
>>>>>
>>>>> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
>>>>> Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com>
>>>>
>>>> No need for quicinc SoB (unless you also take ownership).
>>>>
>>>
>>> It's my understanding that both needs to be there. Bjorn @ Linaro
>>> authored the patch and the author must certify its origin, but as the
>>> submitter I must certify its origin.
>>
>> It's the same person. There are no two Bjorns (unless there are :) ), so
>> you certify with old email. SoB chain is coming from people, not email
>> addresses.
>>
> 
> IANAL, but I don't think it's the same person. I can't use my old
> signature to certify the origin in a contribution today and I can't
> claim authorship of something Linaro did.

Fine with me.

> 
>> And it is not only my understanding of SoB chain.
>> https://lore.kernel.org/all/YuKcBO5JatwRYQJ3@kroah.com/
>>
> 
> Again, IANAL, but I think the situation is different given AMD and
> Xilinx relationship.

Hm, I am not sure how it is different. We might know or we might know
the change of ownership. Maybe the change of owner came with copyrights,
maybe not (someone else bought them). I don't know, there can be many
cases here. I interpret Greg's point there as in SoB statement - the
person, not email address, certifies.

Anyway, this is not a blocker for the patch.


Best regards,
Krzysztof


  reply	other threads:[~2022-09-22 15:37 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-09-16 20:00 [PATCH v2 0/7] drm/msm/dp: Support for external displays Bjorn Andersson
2022-09-16 20:00 ` Bjorn Andersson
2022-09-16 20:00 ` [PATCH v2 1/7] dt-bindings: msm/dp: Add SDM845 and SC8280XP compatibles Bjorn Andersson
2022-09-16 20:00   ` Bjorn Andersson
2022-09-17 17:03   ` Krzysztof Kozlowski
2022-09-17 17:03     ` Krzysztof Kozlowski
2022-09-19 21:18     ` Bjorn Andersson
2022-09-19 21:18       ` Bjorn Andersson
2022-09-20  7:09       ` Krzysztof Kozlowski
2022-09-20  7:09         ` Krzysztof Kozlowski
2022-09-22  0:14         ` Bjorn Andersson
2022-09-22  0:14           ` Bjorn Andersson
2022-09-22 15:37           ` Krzysztof Kozlowski [this message]
2022-09-22 15:37             ` Krzysztof Kozlowski
2022-09-26 15:13             ` Rob Herring
2022-09-26 15:13               ` Rob Herring
2022-09-26 15:20               ` Krzysztof Kozlowski
2022-09-26 15:20                 ` Krzysztof Kozlowski
2022-09-16 20:00 ` [PATCH v2 2/7] drm/msm/dp: Stop using DP id as index in desc Bjorn Andersson
2022-09-16 20:00   ` Bjorn Andersson
2022-09-16 20:00 ` [PATCH v2 3/7] drm/msm/dp: Add DP and EDP compatibles for SC8280XP Bjorn Andersson
2022-09-16 20:00   ` Bjorn Andersson
2022-09-16 20:00 ` [PATCH v2 4/7] drm/msm/dp: Add SDM845 DisplayPort instance Bjorn Andersson
2022-09-16 20:00   ` Bjorn Andersson
2022-09-16 20:00 ` [PATCH v2 5/7] drm/msm/dp: Implement hpd_notify() Bjorn Andersson
2022-09-16 20:00   ` Bjorn Andersson
2022-09-16 21:17   ` Jeff Johnson
2022-09-16 21:17     ` Jeff Johnson
2022-09-19 21:22     ` Bjorn Andersson
2022-09-19 21:22       ` Bjorn Andersson
2022-09-16 20:00 ` [PATCH v2 6/7] drm/msm/dp: Don't enable HPD interrupts for edp Bjorn Andersson
2022-09-16 20:00   ` Bjorn Andersson
2022-09-16 20:00 ` [PATCH v2 7/7] drm/msm/dp: HPD handling relates to next_bridge Bjorn Andersson
2022-09-16 20:00   ` Bjorn Andersson

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