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From: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
To: Rob Clark <robin.clark@oss.qualcomm.com>,
	Dmitry Baryshkov <lumag@kernel.org>,
	Abhinav Kumar <abhinav.kumar@linux.dev>,
	Jessica Zhang <jesszhan0024@gmail.com>,
	Sean Paul <sean@poorly.run>,
	Marijn Suijten <marijn.suijten@somainline.org>,
	David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
	Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konradybcio@kernel.org>,
	Akhil P Oommen <akhilpo@oss.qualcomm.com>
Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
	freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org,
	Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Subject: [PATCH 16/24] drm/msm/mdss: adapt for UBWC 3.1 support
Date: Fri, 06 Mar 2026 18:47:22 +0200	[thread overview]
Message-ID: <20260306-ubwc-rework-v1-16-9cfdff12f2bb@oss.qualcomm.com> (raw)
In-Reply-To: <20260306-ubwc-rework-v1-0-9cfdff12f2bb@oss.qualcomm.com>

Extend the driver to handle UBWC 3.1 (in the same way as we handle UBWC
3.0).

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
---
 drivers/gpu/drm/msm/msm_mdss.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/msm/msm_mdss.c b/drivers/gpu/drm/msm/msm_mdss.c
index 2c2cfefe9b9a..a63a3545929d 100644
--- a/drivers/gpu/drm/msm/msm_mdss.c
+++ b/drivers/gpu/drm/msm/msm_mdss.c
@@ -190,7 +190,8 @@ static void msm_mdss_setup_ubwc_v5(struct msm_mdss *msm_mdss)
 	if (qcom_ubwc_macrotile_mode(data))
 		value |= MDSS_UBWC_STATIC_MACROTILE_MODE;
 
-	if (data->ubwc_enc_version == UBWC_3_0)
+	if (data->ubwc_enc_version == UBWC_3_0 ||
+	    data->ubwc_enc_version == UBWC_3_1)
 		value |= MDSS_UBWC_STATIC_UBWC_AMSBC;
 
 	value |= MDSS_UBWC_STATIC_UBWC_MIN_ACC_LEN(qcom_ubwc_min_acc_length_64b(data));

-- 
2.47.3


  parent reply	other threads:[~2026-03-06 16:47 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-03-06 16:47 [PATCH 00/24] soc/qcom/ubwc: rework UBWC configuration database Dmitry Baryshkov
2026-03-06 16:47 ` [PATCH 01/24] drm/msm/mdss: correct UBWC programming sequences Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 02/24] soc: qcom: ubwc: define UBWC 3.1 Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 03/24] soc: qcom: ubwc: define helper for MDSS and Adreno drivers Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 04/24] drm/msm/adreno: Trust the SSoT UBWC config Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 05/24] drm/msm/adreno: use qcom_ubwc_version_tag() helper Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 06/24] drm/msm/adreno: use new helper to set min_acc length Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 07/24] drm/msm/mdss: " Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 08/24] drm/msm/adreno: use new helper to set macrotile_mode Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 09/24] drm/msm/mdss: " Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 10/24] drm/msm/mdss: use new helper to set UBWC bank spreading Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 11/24] drm/msm/adreno: use new helper to set ubwc_swizzle Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 12/24] drm/msm/dpu: " Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 13/24] drm/msm/mdss: " Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 14/24] drm/msm/dpu: drop ubwc_dec_version Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 15/24] drm/msm/adreno: adapt for UBWC 3.1 support Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` Dmitry Baryshkov [this message]
2026-03-08 22:32   ` Claude review: drm/msm/mdss: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 17/24] drm/msm/dpu: " Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 18/24] soc: qcom: ubwc: set min_acc length to 64 for all UBWC 1.0 targets Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 19/24] soc: qcom: ubwc: drop ubwc_dec_version Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 20/24] soc: qcom: ubwc: drop ubwc_bank_spread Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 21/24] soc: qcom: ubwc: drop macrotile_mode from the database Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 22/24] soc: qcom: ubwc: use fixed values for UBWC swizzle for UBWC < 4.0 Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 23/24] soc: qcom: ubwc: sort out the rest of the UBWC swizzle settings Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-06 16:47 ` [PATCH 24/24] soc: qcom: ubwc: deduplicate UBWC configuration data Dmitry Baryshkov
2026-03-08 22:32   ` Claude review: " Claude Code Review Bot
2026-03-08 22:32 ` Claude review: soc/qcom/ubwc: rework UBWC configuration database Claude Code Review Bot

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