All of lore.kernel.org
 help / color / mirror / Atom feed
From: Hsiao Chien Sung <shawn.sung@mediatek.com>
To: AngeloGioacchino Del Regno 
	<angelogioacchino.delregno@collabora.com>,
	"CK Hu" <ck.hu@mediatek.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Rob Herring <robh+dt@kernel.org>
Cc: Chun-Kuang Hu <chunkuang.hu@kernel.org>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
	Fei Shao <fshao@chromium.org>, Sean Paul <sean@poorly.run>,
	Johnson Wang <johnson.wang@mediatek.corp-partner.google.com>,
	"Nancy . Lin" <nancy.lin@mediatek.com>,
	Moudy Ho <moudy.ho@mediatek.com>,
	"Jason-JH . Lin" <jason-jh.lin@mediatek.com>,
	Nathan Lu <nathan.lu@mediatek.com>,
	"Hsiao Chien Sung" <shawn.sung@mediatek.com>,
	Yongqiang Niu <yongqiang.niu@mediatek.com>,
	Hans Verkuil <hverkuil-cisco@xs4all.nl>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<dri-devel@lists.freedesktop.org>,
	<linux-mediatek@lists.infradead.org>,
	<linux-arm-kernel@lists.infradead.org>
Subject: [PATCH v8 21/23] drm/mediatek: Fix underrun in VDO1 when switches off the layer
Date: Mon, 16 Oct 2023 18:40:08 +0800	[thread overview]
Message-ID: <20231016104010.3270-22-shawn.sung@mediatek.com> (raw)
In-Reply-To: <20231016104010.3270-1-shawn.sung@mediatek.com>

Do not reset Merge while using CMDQ because reset API doesn't
wait for frame done event as CMDQ does and could lead to
underrun when the layer is switching off.

Fixes: aaf94f7c3ae6 ("drm/mediatek: Add display merge async reset control")

Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
---
 drivers/gpu/drm/mediatek/mtk_disp_merge.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_disp_merge.c b/drivers/gpu/drm/mediatek/mtk_disp_merge.c
index fd14a59bc951..c19fb1836034 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_merge.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_merge.c
@@ -104,7 +104,7 @@ void mtk_merge_stop_cmdq(struct device *dev, struct cmdq_pkt *cmdq_pkt)
 	mtk_ddp_write(cmdq_pkt, 0, &priv->cmdq_reg, priv->regs,
 		      DISP_REG_MERGE_CTRL);
 
-	if (priv->async_clk)
+	if (!cmdq_pkt && priv->async_clk)
 		reset_control_reset(priv->reset_ctl);
 }
 
-- 
2.18.0


WARNING: multiple messages have this Message-ID (diff)
From: Hsiao Chien Sung <shawn.sung@mediatek.com>
To: AngeloGioacchino Del Regno
	<angelogioacchino.delregno@collabora.com>,
	"CK Hu" <ck.hu@mediatek.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Rob Herring <robh+dt@kernel.org>
Cc: Nathan Lu <nathan.lu@mediatek.com>,
	Chun-Kuang Hu <chunkuang.hu@kernel.org>,
	Moudy Ho <moudy.ho@mediatek.com>, Fei Shao <fshao@chromium.org>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	Yongqiang Niu <yongqiang.niu@mediatek.com>,
	Johnson Wang <johnson.wang@mediatek.corp-partner.google.com>,
	"Nancy . Lin" <nancy.lin@mediatek.com>,
	linux-mediatek@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	"Jason-JH . Lin" <jason-jh.lin@mediatek.com>,
	Hans Verkuil <hverkuil-cisco@xs4all.nl>,
	Hsiao Chien Sung <shawn.sung@mediatek.com>,
	Sean Paul <sean@poorly.run>,
	devicetree@vger.kernel.org
Subject: [PATCH v8 21/23] drm/mediatek: Fix underrun in VDO1 when switches off the layer
Date: Mon, 16 Oct 2023 18:40:08 +0800	[thread overview]
Message-ID: <20231016104010.3270-22-shawn.sung@mediatek.com> (raw)
In-Reply-To: <20231016104010.3270-1-shawn.sung@mediatek.com>

Do not reset Merge while using CMDQ because reset API doesn't
wait for frame done event as CMDQ does and could lead to
underrun when the layer is switching off.

Fixes: aaf94f7c3ae6 ("drm/mediatek: Add display merge async reset control")

Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
---
 drivers/gpu/drm/mediatek/mtk_disp_merge.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_disp_merge.c b/drivers/gpu/drm/mediatek/mtk_disp_merge.c
index fd14a59bc951..c19fb1836034 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_merge.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_merge.c
@@ -104,7 +104,7 @@ void mtk_merge_stop_cmdq(struct device *dev, struct cmdq_pkt *cmdq_pkt)
 	mtk_ddp_write(cmdq_pkt, 0, &priv->cmdq_reg, priv->regs,
 		      DISP_REG_MERGE_CTRL);
 
-	if (priv->async_clk)
+	if (!cmdq_pkt && priv->async_clk)
 		reset_control_reset(priv->reset_ctl);
 }
 
-- 
2.18.0


WARNING: multiple messages have this Message-ID (diff)
From: Hsiao Chien Sung <shawn.sung@mediatek.com>
To: AngeloGioacchino Del Regno
	<angelogioacchino.delregno@collabora.com>,
	"CK Hu" <ck.hu@mediatek.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Rob Herring <robh+dt@kernel.org>
Cc: Nathan Lu <nathan.lu@mediatek.com>,
	Chun-Kuang Hu <chunkuang.hu@kernel.org>,
	Moudy Ho <moudy.ho@mediatek.com>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	David Airlie <airlied@gmail.com>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
	Yongqiang Niu <yongqiang.niu@mediatek.com>,
	Johnson Wang <johnson.wang@mediatek.corp-partner.google.com>,
	"Nancy . Lin" <nancy.lin@mediatek.com>,
	linux-mediatek@lists.infradead.org,
	linux-arm-kernel@lists.infradead.org,
	Daniel Vetter <daniel@ffwll.ch>,
	"Jason-JH . Lin" <jason-jh.lin@mediatek.com>,
	Hans Verkuil <hverkuil-cisco@xs4all.nl>,
	Hsiao Chien Sung <shawn.sung@mediatek.com>,
	Sean Paul <sean@poorly.run>,
	devicetree@vger.kernel.org
Subject: [PATCH v8 21/23] drm/mediatek: Fix underrun in VDO1 when switches off the layer
Date: Mon, 16 Oct 2023 18:40:08 +0800	[thread overview]
Message-ID: <20231016104010.3270-22-shawn.sung@mediatek.com> (raw)
In-Reply-To: <20231016104010.3270-1-shawn.sung@mediatek.com>

Do not reset Merge while using CMDQ because reset API doesn't
wait for frame done event as CMDQ does and could lead to
underrun when the layer is switching off.

Fixes: aaf94f7c3ae6 ("drm/mediatek: Add display merge async reset control")

Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
---
 drivers/gpu/drm/mediatek/mtk_disp_merge.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_disp_merge.c b/drivers/gpu/drm/mediatek/mtk_disp_merge.c
index fd14a59bc951..c19fb1836034 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_merge.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_merge.c
@@ -104,7 +104,7 @@ void mtk_merge_stop_cmdq(struct device *dev, struct cmdq_pkt *cmdq_pkt)
 	mtk_ddp_write(cmdq_pkt, 0, &priv->cmdq_reg, priv->regs,
 		      DISP_REG_MERGE_CTRL);
 
-	if (priv->async_clk)
+	if (!cmdq_pkt && priv->async_clk)
 		reset_control_reset(priv->reset_ctl);
 }
 
-- 
2.18.0



WARNING: multiple messages have this Message-ID (diff)
From: Hsiao Chien Sung <shawn.sung@mediatek.com>
To: AngeloGioacchino Del Regno
	<angelogioacchino.delregno@collabora.com>,
	"CK Hu" <ck.hu@mediatek.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	Rob Herring <robh+dt@kernel.org>
Cc: Chun-Kuang Hu <chunkuang.hu@kernel.org>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	David Airlie <airlied@gmail.com>, Daniel Vetter <daniel@ffwll.ch>,
	Fei Shao <fshao@chromium.org>, Sean Paul <sean@poorly.run>,
	Johnson Wang <johnson.wang@mediatek.corp-partner.google.com>,
	"Nancy . Lin" <nancy.lin@mediatek.com>,
	Moudy Ho <moudy.ho@mediatek.com>,
	"Jason-JH . Lin" <jason-jh.lin@mediatek.com>,
	Nathan Lu <nathan.lu@mediatek.com>,
	"Hsiao Chien Sung" <shawn.sung@mediatek.com>,
	Yongqiang Niu <yongqiang.niu@mediatek.com>,
	Hans Verkuil <hverkuil-cisco@xs4all.nl>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	<dri-devel@lists.freedesktop.org>,
	<linux-mediatek@lists.infradead.org>,
	<linux-arm-kernel@lists.infradead.org>
Subject: [PATCH v8 21/23] drm/mediatek: Fix underrun in VDO1 when switches off the layer
Date: Mon, 16 Oct 2023 18:40:08 +0800	[thread overview]
Message-ID: <20231016104010.3270-22-shawn.sung@mediatek.com> (raw)
In-Reply-To: <20231016104010.3270-1-shawn.sung@mediatek.com>

Do not reset Merge while using CMDQ because reset API doesn't
wait for frame done event as CMDQ does and could lead to
underrun when the layer is switching off.

Fixes: aaf94f7c3ae6 ("drm/mediatek: Add display merge async reset control")

Signed-off-by: Hsiao Chien Sung <shawn.sung@mediatek.com>
---
 drivers/gpu/drm/mediatek/mtk_disp_merge.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_disp_merge.c b/drivers/gpu/drm/mediatek/mtk_disp_merge.c
index fd14a59bc951..c19fb1836034 100644
--- a/drivers/gpu/drm/mediatek/mtk_disp_merge.c
+++ b/drivers/gpu/drm/mediatek/mtk_disp_merge.c
@@ -104,7 +104,7 @@ void mtk_merge_stop_cmdq(struct device *dev, struct cmdq_pkt *cmdq_pkt)
 	mtk_ddp_write(cmdq_pkt, 0, &priv->cmdq_reg, priv->regs,
 		      DISP_REG_MERGE_CTRL);
 
-	if (priv->async_clk)
+	if (!cmdq_pkt && priv->async_clk)
 		reset_control_reset(priv->reset_ctl);
 }
 
-- 
2.18.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2023-10-16 10:42 UTC|newest]

Thread overview: 180+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-10-16 10:39 [PATCH v8 00/23] Add display driver for MT8188 VDOSYS1 Hsiao Chien Sung
2023-10-16 10:39 ` Hsiao Chien Sung
2023-10-16 10:39 ` Hsiao Chien Sung
2023-10-16 10:39 ` Hsiao Chien Sung
2023-10-16 10:39 ` [PATCH v8 01/23] dt-bindings: display: mediatek: ethdr: Add compatible for MT8188 Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39 ` [PATCH v8 02/23] dt-bindings: display: mediatek: mdp-rdma: " Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39 ` [PATCH v8 03/23] dt-bindings: display: mediatek: merge: " Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39 ` [PATCH v8 04/23] dt-bindings: display: mediatek: padding: Add MT8188 Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-17  9:31   ` AngeloGioacchino Del Regno
2023-10-17  9:31     ` AngeloGioacchino Del Regno
2023-10-17  9:31     ` AngeloGioacchino Del Regno
2023-10-17  9:31     ` AngeloGioacchino Del Regno
2023-10-16 10:39 ` [PATCH v8 05/23] dt-bindings: arm: mediatek: Add compatible for MT8188 Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39 ` [PATCH v8 06/23] dt-bindings: reset: mt8188: Add VDOSYS reset control bits Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39 ` [PATCH v8 07/23] soc: mediatek: Support MT8188 VDOSYS1 in mtk-mmsys Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39 ` [PATCH v8 08/23] soc: mediatek: Support MT8188 VDOSYS1 Padding " Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39 ` [PATCH v8 09/23] soc: mediatek: Support reset bit mapping in mmsys driver Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39 ` [PATCH v8 10/23] soc: mediatek: Add MT8188 VDOSYS reset bit map Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39 ` [PATCH v8 11/23] drm/mediatek: Rename OVL_ADAPTOR_TYPE_RDMA Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-17  9:40   ` AngeloGioacchino Del Regno
2023-10-17  9:40     ` AngeloGioacchino Del Regno
2023-10-17  9:40     ` AngeloGioacchino Del Regno
2023-10-17  9:40     ` AngeloGioacchino Del Regno
2023-10-16 10:39 ` [PATCH v8 12/23] drm/mediatek: Refine device table of OVL adaptor Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-16 10:39   ` Hsiao Chien Sung
2023-10-17  9:40   ` AngeloGioacchino Del Regno
2023-10-17  9:40     ` AngeloGioacchino Del Regno
2023-10-17  9:40     ` AngeloGioacchino Del Regno
2023-10-17  9:40     ` AngeloGioacchino Del Regno
2023-10-16 10:40 ` [PATCH v8 13/23] drm/mediatek: Sort OVL adaptor components Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-17  9:40   ` AngeloGioacchino Del Regno
2023-10-17  9:40     ` AngeloGioacchino Del Regno
2023-10-17  9:40     ` AngeloGioacchino Del Regno
2023-10-17  9:40     ` AngeloGioacchino Del Regno
2023-10-16 10:40 ` [PATCH v8 14/23] drm/mediatek: Add component ID to component match structure Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-17  9:40   ` AngeloGioacchino Del Regno
2023-10-17  9:40     ` AngeloGioacchino Del Regno
2023-10-17  9:40     ` AngeloGioacchino Del Regno
2023-10-17  9:40     ` AngeloGioacchino Del Regno
2023-10-16 10:40 ` [PATCH v8 15/23] drm/mediatek: Manage component's clock with function pointers Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-17  9:41   ` AngeloGioacchino Del Regno
2023-10-17  9:41     ` AngeloGioacchino Del Regno
2023-10-17  9:41     ` AngeloGioacchino Del Regno
2023-10-17  9:41     ` AngeloGioacchino Del Regno
2023-10-17  9:47   ` AngeloGioacchino Del Regno
2023-10-17  9:47     ` AngeloGioacchino Del Regno
2023-10-17  9:47     ` AngeloGioacchino Del Regno
2023-10-17  9:47     ` AngeloGioacchino Del Regno
2023-10-17 10:50     ` Shawn Sung (宋孝謙)
2023-10-17 10:50       ` Shawn Sung (宋孝謙)
2023-10-17 10:50       ` Shawn Sung (宋孝謙)
2023-10-17 10:50       ` Shawn Sung (宋孝謙)
2023-10-17 11:57       ` AngeloGioacchino Del Regno
2023-10-17 11:57         ` AngeloGioacchino Del Regno
2023-10-17 11:57         ` AngeloGioacchino Del Regno
2023-10-17 11:57         ` AngeloGioacchino Del Regno
2023-10-16 10:40 ` [PATCH v8 16/23] drm/mediatek: Start/Stop components " Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-17  9:41   ` AngeloGioacchino Del Regno
2023-10-17  9:41     ` AngeloGioacchino Del Regno
2023-10-17  9:41     ` AngeloGioacchino Del Regno
2023-10-17  9:41     ` AngeloGioacchino Del Regno
2023-10-16 10:40 ` [PATCH v8 17/23] drm/mediatek: Support MT8188 Padding in display driver Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-17  9:36   ` CK Hu (胡俊光)
2023-10-17  9:36     ` CK Hu (胡俊光)
2023-10-17  9:36     ` CK Hu (胡俊光)
2023-10-17  9:36     ` CK Hu (胡俊光)
2023-10-17  9:44   ` AngeloGioacchino Del Regno
2023-10-17  9:44     ` AngeloGioacchino Del Regno
2023-10-17  9:44     ` AngeloGioacchino Del Regno
2023-10-17  9:44     ` AngeloGioacchino Del Regno
2023-10-17 11:17     ` Shawn Sung (宋孝謙)
2023-10-17 11:17       ` Shawn Sung (宋孝謙)
2023-10-17 11:17       ` Shawn Sung (宋孝謙)
2023-10-17 11:17       ` Shawn Sung (宋孝謙)
2023-10-16 10:40 ` [PATCH v8 18/23] drm/mediatek: Add Padding to OVL adaptor Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-17  9:39   ` CK Hu (胡俊光)
2023-10-17  9:39     ` CK Hu (胡俊光)
2023-10-17  9:39     ` CK Hu (胡俊光)
2023-10-17  9:39     ` CK Hu (胡俊光)
2023-10-17  9:47   ` AngeloGioacchino Del Regno
2023-10-17  9:47     ` AngeloGioacchino Del Regno
2023-10-17  9:47     ` AngeloGioacchino Del Regno
2023-10-17  9:47     ` AngeloGioacchino Del Regno
2023-10-17 11:09     ` Shawn Sung (宋孝謙)
2023-10-17 11:09       ` Shawn Sung (宋孝謙)
2023-10-17 11:09       ` Shawn Sung (宋孝謙)
2023-10-17 11:09       ` Shawn Sung (宋孝謙)
2023-10-16 10:40 ` [PATCH v8 19/23] drm/mediatek: Return error if MDP RDMA failed to enable the clock Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-17  9:48   ` AngeloGioacchino Del Regno
2023-10-17  9:48     ` AngeloGioacchino Del Regno
2023-10-17  9:48     ` AngeloGioacchino Del Regno
2023-10-17  9:48     ` AngeloGioacchino Del Regno
2023-10-16 10:40 ` [PATCH v8 20/23] drm/mediatek: Remove the redundant driver data for DPI Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-17  9:49   ` AngeloGioacchino Del Regno
2023-10-17  9:49     ` AngeloGioacchino Del Regno
2023-10-17  9:49     ` AngeloGioacchino Del Regno
2023-10-17  9:49     ` AngeloGioacchino Del Regno
2023-10-16 10:40 ` Hsiao Chien Sung [this message]
2023-10-16 10:40   ` [PATCH v8 21/23] drm/mediatek: Fix underrun in VDO1 when switches off the layer Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-17  9:45   ` CK Hu (胡俊光)
2023-10-17  9:45     ` CK Hu (胡俊光)
2023-10-17  9:45     ` CK Hu (胡俊光)
2023-10-17  9:45     ` CK Hu (胡俊光)
2023-10-17  9:50   ` AngeloGioacchino Del Regno
2023-10-17  9:50     ` AngeloGioacchino Del Regno
2023-10-17  9:50     ` AngeloGioacchino Del Regno
2023-10-17  9:50     ` AngeloGioacchino Del Regno
2023-10-16 10:40 ` [PATCH v8 22/23] drm/mediatek: Power on devices in OVL adaptor when atomic enable Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-17  9:54   ` AngeloGioacchino Del Regno
2023-10-17  9:54     ` AngeloGioacchino Del Regno
2023-10-17  9:54     ` AngeloGioacchino Del Regno
2023-10-17  9:54     ` AngeloGioacchino Del Regno
2023-10-17 11:04     ` Shawn Sung (宋孝謙)
2023-10-17 11:04       ` Shawn Sung (宋孝謙)
2023-10-17 11:04       ` Shawn Sung (宋孝謙)
2023-10-17 11:04       ` Shawn Sung (宋孝謙)
2023-10-18  2:02   ` CK Hu (胡俊光)
2023-10-18  2:02     ` CK Hu (胡俊光)
2023-10-18  2:02     ` CK Hu (胡俊光)
2023-10-18  2:02     ` CK Hu (胡俊光)
2023-10-18  4:54     ` Shawn Sung (宋孝謙)
2023-10-18  4:54       ` Shawn Sung (宋孝謙)
2023-10-18  4:54       ` Shawn Sung (宋孝謙)
2023-10-18  4:54       ` Shawn Sung (宋孝謙)
2023-10-16 10:40 ` [PATCH v8 23/23] drm/mediatek: Support MT8188 VDOSYS1 in display driver Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung
2023-10-16 10:40   ` Hsiao Chien Sung

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20231016104010.3270-22-shawn.sung@mediatek.com \
    --to=shawn.sung@mediatek.com \
    --cc=airlied@gmail.com \
    --cc=angelogioacchino.delregno@collabora.com \
    --cc=chunkuang.hu@kernel.org \
    --cc=ck.hu@mediatek.com \
    --cc=daniel@ffwll.ch \
    --cc=devicetree@vger.kernel.org \
    --cc=dri-devel@lists.freedesktop.org \
    --cc=fshao@chromium.org \
    --cc=hverkuil-cisco@xs4all.nl \
    --cc=jason-jh.lin@mediatek.com \
    --cc=johnson.wang@mediatek.corp-partner.google.com \
    --cc=krzysztof.kozlowski+dt@linaro.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-mediatek@lists.infradead.org \
    --cc=matthias.bgg@gmail.com \
    --cc=mchehab@kernel.org \
    --cc=moudy.ho@mediatek.com \
    --cc=nancy.lin@mediatek.com \
    --cc=nathan.lu@mediatek.com \
    --cc=p.zabel@pengutronix.de \
    --cc=robh+dt@kernel.org \
    --cc=sean@poorly.run \
    --cc=yongqiang.niu@mediatek.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.