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This commit is contained in:
Andy Ritger
2023-10-17 09:25:29 -07:00
parent f59818b751
commit b5bf85a8e3
917 changed files with 132480 additions and 110015 deletions
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30
kernel-open/nvidia-drm/nvidia-drm-helper.h
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@@ -306,6 +306,36 @@ int nv_drm_atomic_helper_disable_all(struct drm_device *dev,
for_each_plane_in_state(__state, plane, plane_state, __i)
#endif
/*
* for_each_new_plane_in_state() was added by kernel commit
* 581e49fe6b411f407102a7f2377648849e0fa37f which was Signed-off-by:
* Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
* Daniel Vetter <daniel.vetter@ffwll.ch>
*
* This commit also added the old_state and new_state pointers to
* __drm_planes_state. Because of this, the best that can be done on kernel
* versions without this macro is for_each_plane_in_state.
*/
/**
* nv_drm_for_each_new_plane_in_state - iterate over all planes in an atomic update
* @__state: &struct drm_atomic_state pointer
* @plane: &struct drm_plane iteration cursor
* @new_plane_state: &struct drm_plane_state iteration cursor for the new state
* @__i: int iteration cursor, for macro-internal use
*
* This iterates over all planes in an atomic update, tracking only the new
* state. This is useful in enable functions, where we need the new state the
* hardware should be in when the atomic commit operation has completed.
*/
#if !defined(for_each_new_plane_in_state)
#define nv_drm_for_each_new_plane_in_state(__state, plane, new_plane_state, __i) \
nv_drm_for_each_plane_in_state(__state, plane, new_plane_state, __i)
#else
#define nv_drm_for_each_new_plane_in_state(__state, plane, new_plane_state, __i) \
for_each_new_plane_in_state(__state, plane, new_plane_state, __i)
#endif
static inline struct drm_connector *
nv_drm_connector_lookup(struct drm_device *dev, struct drm_file *filep,
uint32_t id)