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[78.11.220.99]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-abbaa56026fsm865456666b.113.2025.02.21.07.25.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 21 Feb 2025 07:25:11 -0800 (PST) From: Krzysztof Kozlowski Date: Fri, 21 Feb 2025 16:24:21 +0100 Subject: [PATCH v3 11/21] drm/msm/dpu: Clear CTL_FETCH_PIPE_ACTIVE before blend setup MIME-Version: 1.0 Message-Id: <20250221-b4-sm8750-display-v3-11-3ea95b1630ea@linaro.org> References: <20250221-b4-sm8750-display-v3-0-3ea95b1630ea@linaro.org> In-Reply-To: <20250221-b4-sm8750-display-v3-0-3ea95b1630ea@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Krishna Manikandan , Jonathan Marek , Kuogee Hsieh , Neil Armstrong Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski , Srini Kandagatla , Rob Clark X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1096; i=krzysztof.kozlowski@linaro.org; h=from:subject:message-id; bh=NJ45LgTQlJolZGsxJ8wwShr0xgq7ERrenJp2LNxaJOk=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBnuJq1wq+sYpAfoG/91kYlqKkVWKgKfdeCiyeml U2xRmgpmwCJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCZ7iatQAKCRDBN2bmhouD 13daD/9FxXVjsQ4sx3at3aoeugF5KncoxC4kdwXt7iZz0vVgikqQmmT2o7fKhuiUp58xlvwJPKd OXzHkaaSFAriAt9bUjBuLbS4kqcY7CzD6Urq6LhSBM5XSYHo+9aIiPsGs5D9nhRAwJvYqrzbcQo G/Wqj0kmKQKKrUVSYui/43d8xF9IdIK3TbP4NAGbpguzD4q6EGp6C1cyErOPA79RUYxwdBI9iHb eCmpo8a9BqhGdYSOwkIZdXYoQ0Rj358UFgQbdIA0juFM5VlveKmAh6Q0K1yloymrAB+7/Kr5/SY VP+sI/IMKXollYlz1LRvVUWjrUC/T1xQIVcvY8LXCXpc6/jqb3WmoWDrjhTTfsY0cWgBTVOfwih VYg9SJB0xkPs/3xEVPjWzUvPl0yilAy92+2gv6qEY8vEj65pUHvDX/8KbWEau0GRpFH67COjpWB NonpnVCJyz++tyaKmeXrAdnxzp44jgvqCZDX9U+xqk5Rtm1F3nhWCityY/ukOGWDg0NbES2iC7d gz1vN186niRKeN4tD3kZPMrXdxFaeCer+Dm07Xeuz6LMKk6ZOc91azPPZvcU+Eog7khK8zIYKhz V0ihmfOzeT3/0JRGTD4+ZtYkXHhIUAe1K34SPjlk2ygPq7ksS/897vcbLH+sQWEljWDv0YBPH7a +6yzFQf/3wbpHNw== X-Developer-Key: i=krzysztof.kozlowski@linaro.org; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Before blend setup, all existing blend stages are cleared, so shall be active fetch pipes. Fixes: b3652e87c03c ("drm/msm/disp/dpu1: add support to program fetch active in ctl path") Signed-off-by: Krzysztof Kozlowski Reviewed-by: Dmitry Baryshkov --- Changes in v3: 1. New patch, split from previous big DPU v12.0. --- drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c index 4e630d3ac7effca2c2d4ff8801465c7a8d3ef136..b9fe3a7343d54f6f8b5aad7982928d5fc728bd61 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c @@ -519,6 +519,8 @@ static void _dpu_crtc_blend_setup(struct drm_crtc *crtc) if (mixer[i].lm_ctl->ops.clear_all_blendstages) mixer[i].lm_ctl->ops.clear_all_blendstages( mixer[i].lm_ctl); + if (mixer[i].lm_ctl->ops.set_active_fetch_pipes) + mixer[i].lm_ctl->ops.set_active_fetch_pipes(mixer[i].lm_ctl, NULL); } /* initialize stage cfg */