weston

History

Leandro Ribeiro 7086396f75 drm-backend: reduce number of drmModeGetConnector() calls Instead of calling drmModeGetConnector() in drm_head_create() and drm_head_update_info(), it is better to call it in drm_backend_create_heads() and drm_backend_update_heads(). Then we can pass the drmModeConnector object as parameter. This does not change the behavior of the code, but help us to avoid unnecessarily calling drmModeGetConnector(). Besides that, in the future we will have support for writeback connectors. And so drm_backend_create_heads() will be reworked to also populate a list of writeback connectors. To make this work, we are going to need to know if a connector is of the writeback type or not, to know if we should call drm_head_create() or drm_writeback_create(). We can only tell the type of connector if we have the drmModeConnector object. Signed-off-by: Leandro Ribeiro <leandro.ribeiro@collabora.com>		4 years ago
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drm-gbm.c	drm: Introduce drm_plane_reset_state() helper function	4 years ago
drm-internal.h	drm-backend: cache drmModeObjectProperties for connectors	4 years ago
drm-virtual.c	drm-backend: move CRTC data from struct drm_output to new struct drm_crtc	4 years ago
drm.c	drm-backend: reduce number of drmModeGetConnector() calls	4 years ago
fb.c	backend-drm: remove unecessary ifdef checks	5 years ago
kms.c	drm-backend: move connector data from struct drm_head to struct drm_connector	4 years ago
libbacklight.c	backend-drm: move into new subdir	5 years ago
libbacklight.h	backend-drm: move into new subdir	5 years ago
meson.build	backend-drm: the GL renderer is a hard requirement for DRM virtual outputs	4 years ago
modes.c	drm-backend: cache drmModeObjectProperties for connectors	4 years ago
state-helpers.c	drm: Introduce drm_plane_reset_state() helper function	4 years ago
state-propose.c	drm-backend: cosmetic changes to make the code easier to read	4 years ago
vaapi-recorder.c	backend-drm: move into new subdir	5 years ago
vaapi-recorder.h	backend-drm: move into new subdir	5 years ago