SYNOPSIS

struct drm_modeset_lock {
struct ww_mutex mutex;
struct list_head head;
};

MEMBERS

mutex

resource locking

head

used to hold it's place on state->locked list when part of an atomic update

DESCRIPTION

Used for locking CRTCs and other modeset resources.

AUTHORS

Jesse Barnes <[email protected]>
Intel Corporation,         
        

Initial version

Laurent Pinchart <[email protected]>
Ideas on board SPRL,         
        

Driver internals

Daniel Vetter <[email protected]>
Intel Corporation,         
        

Contributions all over the place

Lukas Wunner <[email protected]>

vga_switcheroo documentation

COPYRIGHT