linux-kernel - Re: (subset) [PATCH 00/11] media: iris: migrate to using global UBWC config

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Message-ID: <176844602411.144544.5791366481076327049.b4-ty@kernel.org>
Date: Wed, 14 Jan 2026 21:00:28 -0600
From: Bjorn Andersson <andersson@...nel.org>
To: Konrad Dybcio <konradybcio@...nel.org>,
	Rob Clark <robin.clark@....qualcomm.com>,
	Dmitry Baryshkov <lumag@...nel.org>,
	Abhinav Kumar <abhinav.kumar@...ux.dev>,
	Jessica Zhang <jesszhan0024@...il.com>,
	Sean Paul <sean@...rly.run>,
	Marijn Suijten <marijn.suijten@...ainline.org>,
	David Airlie <airlied@...il.com>,
	Simona Vetter <simona@...ll.ch>,
	Akhil P Oommen <akhilpo@....qualcomm.com>,
	Vikash Garodia <vikash.garodia@....qualcomm.com>,
	Dikshita Agarwal <dikshita.agarwal@....qualcomm.com>,
	Bryan O'Donoghue <bod@...nel.org>,
	Mauro Carvalho Chehab <mchehab@...nel.org>,
	Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
Cc: Konrad Dybcio <konrad.dybcio@....qualcomm.com>,
	linux-arm-msm@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	dri-devel@...ts.freedesktop.org,
	freedreno@...ts.freedesktop.org,
	linux-media@...r.kernel.org
Subject: Re: (subset) [PATCH 00/11] media: iris: migrate to using global UBWC config


On Sat, 10 Jan 2026 21:37:52 +0200, Dmitry Baryshkov wrote:
> Having UBWC configuration in the driver is error prone. For example, the
> driver specifies fixed values for HBB, while the actual value might
> depend on the DDR type. Stop defining UBWC data in the iris driver and
> use the global UBWC configuration registry.
> 
> Merge strategy: either merge SoC bits directly through the media tree
> (with Bjorn's ack) or merge to the media tree through the immutable tag.
> The drm patches will follow depending on the way the SoC patches are
> merged.
> 
> [...]

Applied, thanks!

[01/11] soc: qcom: ubwc: add missing include
        commit: ccef4b2703ff5b0de0b1bda30a0de3026d52eb19

Best regards,
-- 
Bjorn Andersson <andersson@...nel.org>