Re: [PATCH v4 2/5] drm/amd: fix fb references in async update

On 6/3/19 1:56 PM, Helen Koike wrote: > Async update callbacks are expected to set the old_fb in the new_state > so prepare/cleanup framebuffers are balanced. > > Calling drm_atomic_set_fb_for_plane() (which gets a reference of the new > fb and put the old fb) is not required, as it's taken

[PATCH v4 2/5] drm/amd: fix fb references in async update

Async update callbacks are expected to set the old_fb in the new_state so prepare/cleanup framebuffers are balanced. Calling drm_atomic_set_fb_for_plane() (which gets a reference of the new fb and put the old fb) is not required, as it's taken care by drm_mode_cursor_universal() when calling