From: Bryan O'Donoghue <bod@kernel.org>
To: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Cc: Krzysztof Kozlowski <krzk@kernel.org>,
Bryan O'Donoghue <bryan.odonoghue@linaro.org>,
Vikash Garodia <vikash.garodia@oss.qualcomm.com>,
Dikshita Agarwal <dikshita.agarwal@oss.qualcomm.com>,
Abhinav Kumar <abhinav.kumar@linux.dev>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Stanimir Varbanov <stanimir.varbanov@linaro.org>,
Neil Armstrong <neil.armstrong@linaro.org>,
Stephan Gerhold <stephan.gerhold@linaro.org>,
linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>,
stable@vger.kernel.org, Daniel J Blueman <daniel@quora.org>
Subject: Re: [PATCH v2 01/12] dt-bindings: media: qcom,venus: Add context bank subnodes to common schema
Date: Thu, 6 Aug 2026 12:19:11 +0100 [thread overview]
Message-ID: <d3c03fde-3845-4c1c-9ac5-0eb1ebe92a4b@kernel.org> (raw)
In-Reply-To: <nht5phhqatbc35rh4l4r5lbf5bytgb2zmesv433zjscs5ye7rs@6y4bczl23nao>
On 06/08/2026 12:14, Dmitry Baryshkov wrote:
>> I'm all in favour of rolling out Daniel's fix.
> The biggest problem with it is that it looks like a hotfix or a hack
> rather than a proper description / solution. From this PoV we will land
> the fixes for all the boards in mainline and then fix the same issue
> _again_.
The split would remain in the binding but - so what ?
Sub-nodes could be added progressively and once done the DT with the
sub-nodes can drop the additional firmware-memory.
firmware-memory minItems:1 achieves this - while still letting sub-nodes
happen.
TBH its up to vidc people to decide this - or get something mergable soon.
>> I don't want to propose BROKEN but at the same time the timeline on this
>> demands action:
> I think this might be a solution, which everybody dislikes, but in the
> end it is true (for both drivers).
I mean I really don't want this but > 6 months plus an "imperfect" but
functional patch which stops the reset not applied.
A halt needs to be called and a resolution arrived at.
---
bod
next prev parent reply other threads:[~2026-08-06 11:19 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-31 18:22 [PATCH v2 00/12] media: iris: Migrate iommus to iris sub nodes Vikash Garodia
2026-07-31 18:22 ` [PATCH v2 01/12] dt-bindings: media: qcom,venus: Add context bank subnodes to common schema Vikash Garodia
2026-07-31 18:36 ` sashiko-bot
2026-08-01 10:06 ` Bryan O'Donoghue
2026-08-06 5:21 ` Vikash Garodia
2026-08-06 7:54 ` Bryan O'Donoghue
2026-08-06 7:57 ` Vikash Garodia
2026-08-06 9:40 ` Bryan O'Donoghue
2026-08-06 10:07 ` Bryan O'Donoghue
2026-08-06 10:14 ` Krzysztof Kozlowski
2026-08-06 10:24 ` Bryan O'Donoghue
2026-08-06 10:32 ` Krzysztof Kozlowski
2026-08-06 10:50 ` Bryan O'Donoghue
2026-08-06 11:14 ` Dmitry Baryshkov
2026-08-06 11:19 ` Bryan O'Donoghue [this message]
2026-08-06 12:20 ` Vikash Garodia
2026-08-05 7:21 ` Krzysztof Kozlowski
2026-08-05 10:37 ` Krzysztof Kozlowski
2026-08-06 8:46 ` Dmitry Baryshkov
2026-08-06 9:11 ` Krzysztof Kozlowski
2026-08-06 9:20 ` Krzysztof Kozlowski
2026-08-06 9:22 ` Dmitry Baryshkov
2026-08-06 9:36 ` Krzysztof Kozlowski
2026-08-06 10:35 ` Dmitry Baryshkov
2026-08-06 11:56 ` Vikash Garodia
2026-08-06 12:10 ` Dmitry Baryshkov
2026-08-06 8:49 ` Dmitry Baryshkov
2026-08-06 9:52 ` Vikash Garodia
2026-08-06 10:38 ` Dmitry Baryshkov
2026-07-31 18:22 ` [PATCH v2 02/12] dt-bindings: media: qcom,sm8550-iris: Add context bank subnodes Vikash Garodia
2026-07-31 18:31 ` sashiko-bot
2026-07-31 20:36 ` Rob Herring (Arm)
2026-08-06 8:51 ` Dmitry Baryshkov
2026-08-05 7:21 ` Krzysztof Kozlowski
2026-07-31 18:22 ` [PATCH v2 03/12] media: iris: Add platform hooks for context bank device setup Vikash Garodia
2026-07-31 18:36 ` sashiko-bot
2026-08-06 8:53 ` Dmitry Baryshkov
2026-07-31 18:22 ` [PATCH v2 04/12] media: iris: Add helper to create a context bank device Vikash Garodia
2026-08-06 8:57 ` Dmitry Baryshkov
2026-08-06 10:08 ` Vikash Garodia
2026-08-06 10:18 ` Krzysztof Kozlowski
2026-07-31 18:22 ` [PATCH v2 05/12] media: iris: Route buffers to the matching " Vikash Garodia
2026-07-31 18:57 ` sashiko-bot
2026-08-06 9:03 ` Dmitry Baryshkov
2026-07-31 18:22 ` [PATCH v2 06/12] media: iris: Skip DMA mask setup when the core device has no IOMMU Vikash Garodia
2026-07-31 18:43 ` sashiko-bot
2026-07-31 18:22 ` [PATCH v2 07/12] media: iris: Create pixel and non-pixel context banks on VPU3x Vikash Garodia
2026-07-31 18:41 ` sashiko-bot
2026-08-06 9:07 ` Dmitry Baryshkov
2026-08-06 10:06 ` Vikash Garodia
2026-08-06 10:53 ` Dmitry Baryshkov
2026-07-31 18:22 ` [PATCH v2 08/12] arm64: dts: qcom: hamoa: Add Iris context bank subnodes Vikash Garodia
2026-07-31 18:22 ` [PATCH v2 09/12] arm64: dts: qcom: sm8550: " Vikash Garodia
2026-07-31 18:38 ` sashiko-bot
2026-07-31 18:22 ` [PATCH v2 10/12] arm64: dts: qcom: lemans: " Vikash Garodia
2026-07-31 18:22 ` [PATCH v2 11/12] arm64: dts: qcom: monaco: " Vikash Garodia
2026-07-31 18:22 ` [PATCH v2 12/12] arm64: dts: qcom: sm8650: " Vikash Garodia
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