linux-kernel - Re: [PATCH v3 0/3] drm/msm/mdss: rework UBWC registers programming

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Message-Id: <173426667308.2196979.1702626124443847535.b4-ty@linaro.org>
Date: Sun, 15 Dec 2024 15:10:39 +0200
From: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
To: Rob Clark <robdclark@...il.com>,
	Abhinav Kumar <quic_abhinavk@...cinc.com>,
	Sean Paul <sean@...rly.run>,
	Marijn Suijten <marijn.suijten@...ainline.org>,
	Connor Abbott <cwabbott0@...il.com>,
	David Airlie <airlied@...il.com>,
	Simona Vetter <simona@...ll.ch>,
	Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Cc: linux-kernel@...r.kernel.org,
	linux-arm-msm@...r.kernel.org,
	dri-devel@...ts.freedesktop.org,
	freedreno@...ts.freedesktop.org
Subject: Re: [PATCH v3 0/3] drm/msm/mdss: rework UBWC registers programming


On Wed, 27 Nov 2024 16:04:31 +0200, Dmitry Baryshkov wrote:
> Current way of programming of the UBWC-related registers has been
> inherited from vendor's drivers. The ubwc_static was supposed to contain
> raw data to be programmed to the hardware, but was later repurposed to
> define of the bits. As it can be seen by the commit 3e30296b374a
> ("drm/msm: fix the highest_bank_bit for sc7180") sometimes this data
> gets out of sync.
> 
> [...]

Applied, thanks!

[1/3] drm/msm/mdss: define bitfields for the UBWC_STATIC register
      https://gitlab.freedesktop.org/lumag/msm/-/commit/43eb9a8a372b
[2/3] drm/msm/mdss: reuse defined bitfields for UBWC 2.0
      https://gitlab.freedesktop.org/lumag/msm/-/commit/2cb62d9f9cf1
[3/3] drm/msm/mdss: use boolean values for macrotile_mode
      https://gitlab.freedesktop.org/lumag/msm/-/commit/dc7b16a4f055

Best regards,
-- 
Dmitry Baryshkov <dmitry.baryshkov@...aro.org>