__drm_crtcs_state Struct Reference

#include <drm_atomic.h>

Collaboration diagram for __drm_crtcs_state:

Public Attributes
struct drm_crtc *	ptr
struct drm_crtc_state *	state_to_destroy
struct drm_crtc_state *	old_state
struct drm_crtc_state *	new_state
struct drm_crtc_commit *	commit
s32 __user *	out_fence_ptr
u64	last_vblank_count

Member Data Documentation

commit

struct drm_crtc_commit* __drm_crtcs_state::commit

@commit:

A reference to the CRTC commit object that is kept for use by drm_atomic_helper_wait_for_flip_done() after drm_atomic_helper_commit_hw_done() is called. This ensures that a concurrent commit won't free a commit object that is still in use.

last_vblank_count

u64 __drm_crtcs_state::last_vblank_count

new_state

struct drm_crtc_state * __drm_crtcs_state::new_state

old_state

struct drm_crtc_state* __drm_crtcs_state::old_state

out_fence_ptr

s32 __user* __drm_crtcs_state::out_fence_ptr

ptr

struct drm_crtc* __drm_crtcs_state::ptr

state_to_destroy

struct drm_crtc_state* __drm_crtcs_state::state_to_destroy

@state_to_destroy:

Used to track the @drm_crtc_state we will need to free when tearing down the associated &drm_atomic_commit in $drm_mode_config_funcs.atomic_state_clear or drm_atomic_commit_default_clear().

Before a commit, and the call to drm_atomic_helper_swap_state() in particular, it points to the same state than @new_state. After a commit, it points to the same state than @old_state.

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The documentation for this struct was generated from the following file:

• XenevaOS/BaseHdr/drm/drm_atomic.h