kernel 6.8.2

1 files changed, 0 insertions, 520 deletions

diff --git a/SOURCES/valve-gamescope-framerate-control-fixups.patch b/SOURCES/valve-gamescope-framerate-control-fixups.patch
index 425ee09..40053c3 100644
--- a/SOURCES/valve-gamescope-framerate-control-fixups.patch
+++ b/SOURCES/valve-gamescope-framerate-control-fixups.patch
@@ -32,368 +32,6 @@ index 7dab01803..81672738a 100644
 --
 2.43.0
 
-From 38f2149c7e97f379210c658c21124d547e7b503a Mon Sep 17 00:00:00 2001
-From: Simon Ser <contact@emersion.fr>
-Date: Tue, 30 Aug 2022 17:29:43 +0000
-Subject: [PATCH] drm: introduce DRM_CAP_ATOMIC_ASYNC_PAGE_FLIP
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-This new kernel capability indicates whether async page-flips are
-supported via the atomic uAPI. DRM clients can use it to check
-for support before feeding DRM_MODE_PAGE_FLIP_ASYNC to the kernel.
-
-Make it clear that DRM_CAP_ASYNC_PAGE_FLIP is for legacy uAPI only.
-
-Signed-off-by: Simon Ser <contact@emersion.fr>
-Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
-Cc: Joshua Ashton <joshua@froggi.es>
-Cc: Melissa Wen <mwen@igalia.com>
-Cc: Alex Deucher <alexander.deucher@amd.com>
-Cc: Harry Wentland <hwentlan@amd.com>
-Cc: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
-Cc: André Almeida <andrealmeid@igalia.com>
-Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
-Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
-Link: https://lore.kernel.org/r/20220830172851.269402-6-contact@emersion.fr
----
- drivers/gpu/drm/drm_ioctl.c |  5 +++++
- include/uapi/drm/drm.h      | 10 +++++++++-
- 2 files changed, 14 insertions(+), 1 deletion(-)
-
-diff --git a/drivers/gpu/drm/drm_ioctl.c b/drivers/gpu/drm/drm_ioctl.c
-index ca2a6e6101dc8..5b1591e2b46c9 100644
---- a/drivers/gpu/drm/drm_ioctl.c
-+++ b/drivers/gpu/drm/drm_ioctl.c
-@@ -302,6 +302,11 @@ static int drm_getcap(struct drm_device *dev, void *data, struct drm_file *file_
- 	case DRM_CAP_CRTC_IN_VBLANK_EVENT:
- 		req->value = 1;
- 		break;
-+	case DRM_CAP_ATOMIC_ASYNC_PAGE_FLIP:
-+		req->value = drm_core_check_feature(dev, DRIVER_ATOMIC) &&
-+			     dev->mode_config.async_page_flip &&
-+			     !dev->mode_config.atomic_async_page_flip_not_supported;
-+		break;
- 	default:
- 		return -EINVAL;
- 	}
-diff --git a/include/uapi/drm/drm.h b/include/uapi/drm/drm.h
-index 642808520d922..b1962628ecda9 100644
---- a/include/uapi/drm/drm.h
-+++ b/include/uapi/drm/drm.h
-@@ -706,7 +706,8 @@ struct drm_gem_open {
- /**
-  * DRM_CAP_ASYNC_PAGE_FLIP
-  *
-- * If set to 1, the driver supports &DRM_MODE_PAGE_FLIP_ASYNC.
-+ * If set to 1, the driver supports &DRM_MODE_PAGE_FLIP_ASYNC for legacy
-+ * page-flips.
-  */
- #define DRM_CAP_ASYNC_PAGE_FLIP		0x7
- /**
-@@ -773,6 +773,13 @@
-  * :ref:`drm_sync_objects`.
-  */
- #define DRM_CAP_SYNCOBJ_TIMELINE	0x14
-+/**
-+ * DRM_CAP_ATOMIC_ASYNC_PAGE_FLIP
-+ *
-+ * If set to 1, the driver supports &DRM_MODE_PAGE_FLIP_ASYNC for atomic
-+ * commits.
-+ */
-+#define DRM_CAP_ATOMIC_ASYNC_PAGE_FLIP	0x15
-
- /* DRM_IOCTL_GET_CAP ioctl argument type */
- struct drm_get_cap {
---
-GitLab
-
-From f6de551227de6244119f9f2bea3ae81543ee7c4f Mon Sep 17 00:00:00 2001
-From: Simon Ser <contact@emersion.fr>
-Date: Tue, 30 Aug 2022 17:29:35 +0000
-Subject: [PATCH] drm: allow DRM_MODE_PAGE_FLIP_ASYNC for atomic commits
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-If the driver supports it, allow user-space to supply the
-DRM_MODE_PAGE_FLIP_ASYNC flag to request an async page-flip.
-Set drm_crtc_state.async_flip accordingly.
-
-Document that drivers will reject atomic commits if an async
-flip isn't possible. This allows user-space to fall back to
-something else. For instance, Xorg falls back to a blit.
-Another option is to wait as close to the next vblank as
-possible before performing the page-flip to reduce latency.
-
-v2: document new uAPI
-
-Signed-off-by: Simon Ser <contact@emersion.fr>
-Co-developed-by: André Almeida <andrealmeid@igalia.com>
-Signed-off-by: André Almeida <andrealmeid@igalia.com>
-Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
-Cc: Joshua Ashton <joshua@froggi.es>
-Cc: Melissa Wen <mwen@igalia.com>
-Cc: Alex Deucher <alexander.deucher@amd.com>
-Cc: Harry Wentland <hwentlan@amd.com>
-Cc: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
-Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
-Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
-Link: https://lore.kernel.org/r/20220830172851.269402-5-contact@emersion.fr
----
- drivers/gpu/drm/drm_atomic_uapi.c | 28 +++++++++++++++++++++++++---
- include/uapi/drm/drm_mode.h       |  4 ++++
- 2 files changed, 29 insertions(+), 3 deletions(-)
-
-diff --git a/drivers/gpu/drm/drm_atomic_uapi.c b/drivers/gpu/drm/drm_atomic_uapi.c
-index c06d0639d552d..945761968428e 100644
---- a/drivers/gpu/drm/drm_atomic_uapi.c
-+++ b/drivers/gpu/drm/drm_atomic_uapi.c
-@@ -1282,6 +1282,18 @@ static void complete_signaling(struct drm_device *dev,
- 	kfree(fence_state);
- }
-
-+static void
-+set_async_flip(struct drm_atomic_state *state)
-+{
-+	struct drm_crtc *crtc;
-+	struct drm_crtc_state *crtc_state;
-+	int i;
-+
-+	for_each_new_crtc_in_state(state, crtc, crtc_state, i) {
-+		crtc_state->async_flip = true;
-+	}
-+}
-+
- int drm_mode_atomic_ioctl(struct drm_device *dev,
- 			  void *data, struct drm_file *file_priv)
- {
-@@ -1322,9 +1334,16 @@ int drm_mode_atomic_ioctl(struct drm_device *dev,
- 	}
-
- 	if (arg->flags & DRM_MODE_PAGE_FLIP_ASYNC) {
--		drm_dbg_atomic(dev,
--			       "commit failed: invalid flag DRM_MODE_PAGE_FLIP_ASYNC\n");
--		return -EINVAL;
-+		if (!dev->mode_config.async_page_flip) {
-+			drm_dbg_atomic(dev,
-+				       "commit failed: DRM_MODE_PAGE_FLIP_ASYNC not supported\n");
-+			return -EINVAL;
-+		}
-+		if (dev->mode_config.atomic_async_page_flip_not_supported) {
-+			drm_dbg_atomic(dev,
-+				       "commit failed: DRM_MODE_PAGE_FLIP_ASYNC not supported with atomic\n");
-+			return -EINVAL;
-+		}
- 	}
-
- 	/* can't test and expect an event at the same time. */
-@@ -1422,6 +1441,9 @@ int drm_mode_atomic_ioctl(struct drm_device *dev,
- 	if (ret)
- 		goto out;
-
-+	if (arg->flags & DRM_MODE_PAGE_FLIP_ASYNC)
-+		set_async_flip(state);
-+
- 	if (arg->flags & DRM_MODE_ATOMIC_TEST_ONLY) {
- 		ret = drm_atomic_check_only(state);
- 	} else if (arg->flags & DRM_MODE_ATOMIC_NONBLOCK) {
-diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h
-index 46becedf5b2fc..f1422c8387224 100644
---- a/include/uapi/drm/drm_mode.h
-+++ b/include/uapi/drm/drm_mode.h
-@@ -949,6 +949,10 @@ struct hdr_output_metadata {
-  * Request that the page-flip is performed as soon as possible, ie. with no
-  * delay due to waiting for vblank. This may cause tearing to be visible on
-  * the screen.
-+ *
-+ * When used with atomic uAPI, the driver will return an error if the hardware
-+ * doesn't support performing an asynchronous page-flip for this update.
-+ * User-space should handle this, e.g. by falling back to a regular page-flip.
-  */
- #define DRM_MODE_PAGE_FLIP_ASYNC 0x02
- #define DRM_MODE_PAGE_FLIP_TARGET_ABSOLUTE 0x4
---
-GitLab
-
-From 9d923e79d060d8c7218c8229c65c964b7f04e864 Mon Sep 17 00:00:00 2001
-From: Simon Ser <contact@emersion.fr>
-Date: Tue, 30 Aug 2022 17:29:26 +0000
-Subject: [PATCH] drm: introduce
- drm_mode_config.atomic_async_page_flip_not_supported
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-This new field indicates whether the driver has the necessary logic
-to support async page-flips via the atomic uAPI. This is leveraged by
-the next commit to allow user-space to use this functionality.
-
-All atomic drivers setting drm_mode_config.async_page_flip are updated
-to also set drm_mode_config.atomic_async_page_flip_not_supported. We
-will gradually check and update these drivers to properly handle
-drm_crtc_state.async_flip in their atomic logic.
-
-The goal of this negative flag is the same as
-fb_modifiers_not_supported: we want to eventually get rid of all
-drivers missing atomic support for async flips. New drivers should not
-set this flag, instead they should support atomic async flips (if
-they support async flips at all). IOW, we don't want more drivers
-with async flip support for legacy but not atomic.
-
-v2: only set the flag on atomic drivers (remove it on amdgpu DCE and
-on radeon)
-
-Signed-off-by: Simon Ser <contact@emersion.fr>
-Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
-Cc: Joshua Ashton <joshua@froggi.es>
-Cc: Melissa Wen <mwen@igalia.com>
-Cc: Alex Deucher <alexander.deucher@amd.com>
-Cc: Harry Wentland <hwentlan@amd.com>
-Cc: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
-Cc: André Almeida <andrealmeid@igalia.com>
-Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
-Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
-Link: https://lore.kernel.org/r/20220830172851.269402-4-contact@emersion.fr
----
- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c   |  1 +
- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c        |  1 +
- drivers/gpu/drm/i915/display/intel_display_driver.c |  1 +
- drivers/gpu/drm/nouveau/nouveau_display.c           |  1 +
- drivers/gpu/drm/vc4/vc4_kms.c                       |  1 +
- include/drm/drm_mode_config.h                       | 11 +++++++++++
- 6 files changed, 16 insertions(+)
-
-diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
-index 81672738a..05c404fcc 100644
---- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
-+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
-@@ -3998,6 +3998,7 @@ static int amdgpu_dm_mode_config_init(struct amdgpu_device *adev)
- 		adev_to_drm(adev)->mode_config.prefer_shadow = 1;
- 	/* indicates support for immediate flip */
- 	adev_to_drm(adev)->mode_config.async_page_flip = true;
-+	adev_to_drm(adev)->mode_config.atomic_async_page_flip_not_supported = true;
-
- 	state = kzalloc(sizeof(*state), GFP_KERNEL);
- 	if (!state)
-diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
-index fa0f9a93d..301b222c4 100644
---- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
-+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
-@@ -639,6 +639,7 @@ static int atmel_hlcdc_dc_modeset_init(struct drm_device *dev)
- 	dev->mode_config.max_height = dc->desc->max_height;
- 	dev->mode_config.funcs = &mode_config_funcs;
- 	dev->mode_config.async_page_flip = true;
-+	dev->mode_config.atomic_async_page_flip_not_supported = true;
-
- 	return 0;
- }
-diff --git a/drivers/gpu/drm/i915/display/intel_display_driver.c b/drivers/gpu/drm/i915/display/intel_display_driver.c
-index 8f144d4d3..f290c5c2e 100644
---- a/drivers/gpu/drm/i915/display/intel_display_driver.c
-+++ b/drivers/gpu/drm/i915/display/intel_display_driver.c
-@@ -126,6 +126,7 @@
- 	mode_config->helper_private = &intel_mode_config_funcs;
- 
- 	mode_config->async_page_flip = HAS_ASYNC_FLIPS(i915) && !i915->params.disable_async_page_flip;
-+	mode_config->atomic_async_page_flip_not_supported = true;
- 
- 	/*
- 	 * Maximum framebuffer dimensions, chosen to match
-diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
-index 99977e5fe..540895dab 100644
---- a/drivers/gpu/drm/nouveau/nouveau_display.c
-+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
-@@ -720,6 +720,7 @@ nouveau_display_create(struct drm_device *dev)
- 		dev->mode_config.async_page_flip = false;
- 	else
- 		dev->mode_config.async_page_flip = true;
-+	dev->mode_config.atomic_async_page_flip_not_supported = true;
-
- 	drm_kms_helper_poll_init(dev);
- 	drm_kms_helper_poll_disable(dev);
-diff --git a/drivers/gpu/drm/vc4/vc4_kms.c b/drivers/gpu/drm/vc4/vc4_kms.c
-index 5495f2a94..5b6b311e7 100644
---- a/drivers/gpu/drm/vc4/vc4_kms.c
-+++ b/drivers/gpu/drm/vc4/vc4_kms.c
-@@ -1068,6 +1068,7 @@ int vc4_kms_load(struct drm_device *dev)
- 	dev->mode_config.helper_private = &vc4_mode_config_helpers;
- 	dev->mode_config.preferred_depth = 24;
- 	dev->mode_config.async_page_flip = true;
-+	dev->mode_config.atomic_async_page_flip_not_supported = true;
- 	dev->mode_config.normalize_zpos = true;
-
- 	ret = vc4_ctm_obj_init(vc4);
-diff --git a/include/drm/drm_mode_config.h b/include/drm/drm_mode_config.h
-index 973119a91..47b005671 100644
---- a/include/drm/drm_mode_config.h
-+++ b/include/drm/drm_mode_config.h
-@@ -918,6 +918,17 @@ struct drm_mode_config {
- 	 */
- 	bool async_page_flip;
-
-+	/**
-+	 * @atomic_async_page_flip_not_supported:
-+	 *
-+	 * If true, the driver does not support async page-flips with the
-+	 * atomic uAPI. This is only used by old drivers which haven't yet
-+	 * accomodated for &drm_crtc_state.async_flip in their atomic logic,
-+	 * even if they have &drm_mode_config.async_page_flip set to true.
-+	 * New drivers shall not set this flag.
-+	 */
-+	bool atomic_async_page_flip_not_supported;
-+
- 	/**
- 	 * @fb_modifiers_not_supported:
- 	 *
---
-2.43.0
-
-From 24ac301d6208f1135644fe32514994799e79a6a0 Mon Sep 17 00:00:00 2001
-From: Simon Ser <contact@emersion.fr>
-Date: Tue, 30 Aug 2022 17:29:52 +0000
-Subject: [PATCH] amd/display: indicate support for atomic async page-flips on
- DC
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-amdgpu_dm_commit_planes() already sets the flip_immediate flag for
-async page-flips. This flag is used to set the UNP_FLIP_CONTROL
-register. Thus, no additional change is required to handle async
-page-flips with the atomic uAPI.
-
-v2: make it clear this commit is about DC and not only DCN
-
-Signed-off-by: Simon Ser <contact@emersion.fr>
-Cc: Joshua Ashton <joshua@froggi.es>
-Cc: Melissa Wen <mwen@igalia.com>
-Cc: Alex Deucher <alexander.deucher@amd.com>
-Cc: Harry Wentland <hwentlan@amd.com>
-Cc: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
-Cc: André Almeida <andrealmeid@igalia.com>
-Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
-Link: https://lore.kernel.org/r/20220830172851.269402-7-contact@emersion.fr
----
- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 1 -
- 1 file changed, 1 deletion(-)
-
-diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
-index 27a1e3a0046c9..a003e796aa183 100644
---- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
-+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
-@@ -3980,7 +3980,6 @@ static int amdgpu_dm_mode_config_init(struct amdgpu_device *adev)
- 		adev_to_drm(adev)->mode_config.prefer_shadow = 1;
- 	/* indicates support for immediate flip */
- 	adev_to_drm(adev)->mode_config.async_page_flip = true;
--	adev_to_drm(adev)->mode_config.atomic_async_page_flip_not_supported = true;
-
- 	state = kzalloc(sizeof(*state), GFP_KERNEL);
- 	if (!state)
---
-GitLab
-
 From 32993fef83542e3bea66ed3ceec4944b3ae9d4f1 Mon Sep 17 00:00:00 2001
 From: Joshua Ashton <joshua@froggi.es>
 Date: Mon, 14 Nov 2022 19:52:30 +0000
@@ -439,164 +77,6 @@ index 81672738a..8eb14c74a 100644
 --
 2.43.0
 
-From 0af59135c2a9e05af87bc82f492fab13fff52fbd Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Andr=C3=A9=20Almeida?= <andrealmeid@igalia.com>
-Date: Wed, 22 Nov 2023 13:19:38 -0300
-Subject: [PATCH] drm: Refuse to async flip with atomic prop changes
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Given that prop changes may lead to modesetting, which would defeat the
-fast path of the async flip, refuse any atomic prop change for async
-flips in atomic API. The only exception is the framebuffer ID to flip
-to. Currently the only plane type supported is the primary one.
-
-Signed-off-by: André Almeida <andrealmeid@igalia.com>
-Reviewed-by: Simon Ser <contact@emersion.fr>
----
- drivers/gpu/drm/drm_atomic_uapi.c   | 52 +++++++++++++++++++++++++++--
- drivers/gpu/drm/drm_crtc_internal.h |  2 +-
- drivers/gpu/drm/drm_mode_object.c   |  2 +-
- 3 files changed, 51 insertions(+), 5 deletions(-)
-
-diff --git a/drivers/gpu/drm/drm_atomic_uapi.c b/drivers/gpu/drm/drm_atomic_uapi.c
-index 37caa6c33e22b3..86083184ac6bb2 100644
---- a/drivers/gpu/drm/drm_atomic_uapi.c
-+++ b/drivers/gpu/drm/drm_atomic_uapi.c
-@@ -964,13 +964,28 @@ int drm_atomic_connector_commit_dpms(struct drm_atomic_state *state,
- 	return ret;
- }
-
-+static int drm_atomic_check_prop_changes(int ret, uint64_t old_val, uint64_t prop_value,
-+					 struct drm_property *prop)
-+{
-+	if (ret != 0 || old_val != prop_value) {
-+		drm_dbg_atomic(prop->dev,
-+			       "[PROP:%d:%s] No prop can be changed during async flip\n",
-+			       prop->base.id, prop->name);
-+		return -EINVAL;
-+	}
-+
-+	return 0;
-+}
-+
- int drm_atomic_set_property(struct drm_atomic_state *state,
- 			    struct drm_file *file_priv,
- 			    struct drm_mode_object *obj,
- 			    struct drm_property *prop,
--			    uint64_t prop_value)
-+			    uint64_t prop_value,
-+			    bool async_flip)
- {
- 	struct drm_mode_object *ref;
-+	uint64_t old_val;
- 	int ret;
-
- 	if (!drm_property_change_valid_get(prop, prop_value, &ref))
-@@ -987,6 +1002,13 @@ int drm_atomic_set_property(struct drm_atomic_state *state,
- 			break;
- 		}
-
-+		if (async_flip) {
-+			ret = drm_atomic_connector_get_property(connector, connector_state,
-+								prop, &old_val);
-+			ret = drm_atomic_check_prop_changes(ret, old_val, prop_value, prop);
-+			break;
-+		}
-+
- 		ret = drm_atomic_connector_set_property(connector,
- 				connector_state, file_priv,
- 				prop, prop_value);
-@@ -1002,6 +1024,13 @@ int drm_atomic_set_property(struct drm_atomic_state *state,
- 			break;
- 		}
-
-+		if (async_flip) {
-+			ret = drm_atomic_crtc_get_property(crtc, crtc_state,
-+							   prop, &old_val);
-+			ret = drm_atomic_check_prop_changes(ret, old_val, prop_value, prop);
-+			break;
-+		}
-+
- 		ret = drm_atomic_crtc_set_property(crtc,
- 				crtc_state, prop, prop_value);
- 		break;
-@@ -1009,6 +1038,7 @@ int drm_atomic_set_property(struct drm_atomic_state *state,
- 	case DRM_MODE_OBJECT_PLANE: {
- 		struct drm_plane *plane = obj_to_plane(obj);
- 		struct drm_plane_state *plane_state;
-+		struct drm_mode_config *config = &plane->dev->mode_config;
-
- 		plane_state = drm_atomic_get_plane_state(state, plane);
- 		if (IS_ERR(plane_state)) {
-@@ -1016,6 +1046,21 @@ int drm_atomic_set_property(struct drm_atomic_state *state,
- 			break;
- 		}
-
-+		if (async_flip && prop != config->prop_fb_id) {
-+			ret = drm_atomic_plane_get_property(plane, plane_state,
-+							    prop, &old_val);
-+			ret = drm_atomic_check_prop_changes(ret, old_val, prop_value, prop);
-+			break;
-+		}
-+
-+		if (async_flip && plane_state->plane->type != DRM_PLANE_TYPE_PRIMARY) {
-+			drm_dbg_atomic(prop->dev,
-+				"[OBJECT:%d] Only primary planes can be changed during async flip\n",
-+				obj->id);
-+			ret = -EINVAL;
-+			break;
-+		}
-+
- 		ret = drm_atomic_plane_set_property(plane,
- 				plane_state, file_priv,
- 				prop, prop_value);
-@@ -1295,6 +1340,7 @@ int drm_mode_atomic_ioctl(struct drm_device *dev,
- 	struct drm_out_fence_state *fence_state;
- 	int ret = 0;
- 	unsigned int i, j, num_fences;
-+	bool async_flip = false;
-
- 	/* disallow for drivers not supporting atomic: */
- 	if (!drm_core_check_feature(dev, DRIVER_ATOMIC))
-@@ -1408,8 +1454,8 @@ int drm_mode_atomic_ioctl(struct drm_device *dev,
- 				goto out;
- 			}
-
--			ret = drm_atomic_set_property(state, file_priv,
--						      obj, prop, prop_value);
-+			ret = drm_atomic_set_property(state, file_priv, obj,
-+						      prop, prop_value, async_flip);
- 			if (ret) {
- 				drm_mode_object_put(obj);
- 				goto out;
-diff --git a/drivers/gpu/drm/drm_crtc_internal.h b/drivers/gpu/drm/drm_crtc_internal.h
-index 501a10edd0e1dc..381130cebe811c 100644
---- a/drivers/gpu/drm/drm_crtc_internal.h
-+++ b/drivers/gpu/drm/drm_crtc_internal.h
-@@ -251,7 +251,7 @@ int drm_atomic_set_property(struct drm_atomic_state *state,
- 			    struct drm_file *file_priv,
- 			    struct drm_mode_object *obj,
- 			    struct drm_property *prop,
--			    uint64_t prop_value);
-+			    uint64_t prop_value, bool async_flip);
- int drm_atomic_get_property(struct drm_mode_object *obj,
- 			    struct drm_property *property, uint64_t *val);
-
-diff --git a/drivers/gpu/drm/drm_mode_object.c b/drivers/gpu/drm/drm_mode_object.c
-index ac0d2ce3f87041..0e8355063eee36 100644
---- a/drivers/gpu/drm/drm_mode_object.c
-+++ b/drivers/gpu/drm/drm_mode_object.c
-@@ -538,7 +538,7 @@ static int set_property_atomic(struct drm_mode_object *obj,
- 						       obj_to_connector(obj),
- 						       prop_value);
- 	} else {
--		ret = drm_atomic_set_property(state, file_priv, obj, prop, prop_value);
-+		ret = drm_atomic_set_property(state, file_priv, obj, prop, prop_value, false);
- 		if (ret)
- 			goto out;
- 		ret = drm_atomic_commit(state);
 From 1edf3fbbeb36440e1222c2fe0e8127fb804c5278 Mon Sep 17 00:00:00 2001
 From: Hamza Mahfooz <hamza.mahfooz@amd.com>
 Date: Fri, 4 Aug 2023 11:13:04 -0400