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-rw-r--r--meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0182-drm-amd-display-Rename-atomic_commit-parameter.patch51
1 files changed, 51 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0182-drm-amd-display-Rename-atomic_commit-parameter.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0182-drm-amd-display-Rename-atomic_commit-parameter.patch
new file mode 100644
index 00000000..7800e246
--- /dev/null
+++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0182-drm-amd-display-Rename-atomic_commit-parameter.patch
@@ -0,0 +1,51 @@
+From bfe296af92cdb71e6a9e7d3c0d5d1ffc19fa14b3 Mon Sep 17 00:00:00 2001
+From: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
+Date: Tue, 24 Jan 2017 17:28:50 -0500
+Subject: [PATCH 0182/4131] drm/amd/display: Rename atomic_commit parameter.
+
+This parameter name is misleading. It's previous
+meaning confuses with ASYNC (immidiate flip)
+which is totatlly different thing then nonblocking
+commit.
+
+Signed-off-by: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com>
+Reviewed-by: Harry Wentland <Harry.Wentland@amd.com>
+Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_types.c | 6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_types.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_types.c
+index a5e3a708..7710e2c 100644
+--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_types.c
++++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_types.c
+@@ -2480,7 +2480,7 @@ static void remove_stream(struct amdgpu_device *adev, struct amdgpu_crtc *acrtc)
+ int amdgpu_dm_atomic_commit(
+ struct drm_device *dev,
+ struct drm_atomic_state *state,
+- bool async)
++ bool nonblock)
+ {
+ struct amdgpu_device *adev = dev->dev_private;
+ struct amdgpu_display_manager *dm = &adev->dm;
+@@ -2509,7 +2509,7 @@ int amdgpu_dm_atomic_commit(
+ * we should not pin/unpin the fb here, it should be done in
+ * amdgpu_crtc_flip and from the vblank irq handler.
+ */
+- if (!async) {
++ if (!nonblock) {
+ ret = drm_atomic_helper_prepare_planes(dev, state);
+ if (ret)
+ return ret;
+@@ -2848,7 +2848,7 @@ int amdgpu_dm_atomic_commit(
+ /* In this state all old framebuffers would be unpinned */
+
+ /* TODO: Revisit when we support true asynchronous commit.*/
+- if (!async)
++ if (!nonblock)
+ drm_atomic_helper_cleanup_planes(dev, state);
+
+ drm_atomic_state_put(state);
+--
+2.7.4
+