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From: Anvesh Jain P <anvesh.p@oss.qualcomm.com>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Bjorn Andersson <andersson@kernel.org>,
	Mathieu Poirier <mathieu.poirier@linaro.org>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Konrad Dybcio <konradybcio@kernel.org>,
	linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	Sibi Sankar <sibi.sankar@oss.qualcomm.com>
Subject: Re: [PATCH 4/4] remoteproc: qcom: pas: Add Glymur OOBMSS coredump support
Date: Mon, 12 Oct 2026 21:03:57 +0530	[thread overview]
Message-ID: <c50aac72-edca-4690-84bc-abe7ade91212@oss.qualcomm.com> (raw)
In-Reply-To: <7759e73f-58ab-4a9f-b3ad-2e8a42abc843@kernel.org>



On 10/12/2026 3:58 PM, Krzysztof Kozlowski wrote:
> On 12/10/2026 11:50, Anvesh Jain P wrote:
>>
>>
>> On 10/12/2026 2:26 PM, Krzysztof Kozlowski wrote:
>>> On Fri, Oct 09, 2026 at 12:47:42PM +0530, Anvesh Jain P wrote:
>>>> Add coredump support for the secure and non-secure OOBMSS carveouts.
>>>> Register fixed dump segments at probe time for attached-state recovery.
>>>>
>>>> Signed-off-by: Anvesh Jain P <anvesh.p@oss.qualcomm.com>
>>>> ---
>>>>  drivers/remoteproc/qcom_q6v5_pas.c | 85 ++++++++++++++++++++++++++++++++++----
>>>>  1 file changed, 77 insertions(+), 8 deletions(-)
>>>
>>> Why is this separate from Glymur support? How is your device suppose to
>>> work without this patch?
>>>
>>> Best regards,
>>> Krzysztof
>>
>> This patch is diagnostic-only and is not required for OOBMSS boot or SSR
>> recovery; without it, the device works but no OOB coredump is collected.
>>
>> I kept it separate to isolate the optional coredump support. I will make
>> the subject and description generic for coredump support on PAS
>> subsystems with secondary processors, rather than limiting it to
>> Glymur/OOBMSS.
>>
> 
> Commit msg probably should mention that "recovery" is here for
> debugging, not proper device operation. Otherwise single commit, if
> moderately small, is usually bringing entire support for a device.
> 
> Best regards,
> Krzysztof

sure, I will update commit message accordingly.

-- 
Best Regards,
Anvesh


      reply	other threads:[~2026-10-12 15:34 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-09  7:17 [PATCH 0/4] Add Glymur OOBMSS support Anvesh Jain P
2026-10-09  7:17 ` [PATCH 1/4] dt-bindings: remoteproc: qcom: Add Glymur OOBMSS PAS binding Anvesh Jain P
2026-10-12  8:55   ` Krzysztof Kozlowski
2026-10-12  9:36     ` Anvesh Jain P
2026-10-12 10:27       ` Krzysztof Kozlowski
2026-10-09  7:17 ` [PATCH 2/4] remoteproc: qcom: pas: Support secondary images Anvesh Jain P
2026-10-09  7:17 ` [PATCH 3/4] remoteproc: qcom: pas: Add Glymur OOBMSS PAS parameters Anvesh Jain P
2026-10-09  7:17 ` [PATCH 4/4] remoteproc: qcom: pas: Add Glymur OOBMSS coredump support Anvesh Jain P
2026-10-12  8:56   ` Krzysztof Kozlowski
2026-10-12  9:50     ` Anvesh Jain P
2026-10-12 10:28       ` Krzysztof Kozlowski
2026-10-12 15:33         ` Anvesh Jain P [this message]

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