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Diffstat (limited to 'backend/drm/drm.c')
-rw-r--r--backend/drm/drm.c27
1 files changed, 0 insertions, 27 deletions
diff --git a/backend/drm/drm.c b/backend/drm/drm.c
index aa107e65..7ed8b773 100644
--- a/backend/drm/drm.c
+++ b/backend/drm/drm.c
@@ -654,27 +654,6 @@ struct wlr_drm_fb *plane_get_next_fb(struct wlr_drm_plane *plane) {
static void realloc_crtcs(struct wlr_drm_backend *drm);
-static void attempt_enable_needs_modeset(struct wlr_drm_backend *drm) {
- // Try to modeset any output that has a desired mode and a CRTC (ie. was
- // lacking a CRTC on last modeset)
- struct wlr_drm_connector *conn;
- wl_list_for_each(conn, &drm->outputs, link) {
- if (conn->status == WLR_DRM_CONN_NEEDS_MODESET &&
- conn->crtc != NULL && conn->desired_mode != NULL &&
- conn->desired_enabled) {
- wlr_drm_conn_log(conn, WLR_DEBUG,
- "Output has a desired mode and a CRTC, attempting a modeset");
- struct wlr_output_state state = {
- .committed = WLR_OUTPUT_STATE_MODE | WLR_OUTPUT_STATE_ENABLED,
- .enabled = true,
- .mode_type = WLR_OUTPUT_STATE_MODE_FIXED,
- .mode = conn->desired_mode,
- };
- drm_connector_commit_state(conn, &state);
- }
- }
-}
-
static bool drm_connector_alloc_crtc(struct wlr_drm_connector *conn) {
if (conn->crtc != NULL) {
return true;
@@ -690,8 +669,6 @@ static bool drm_connector_alloc_crtc(struct wlr_drm_connector *conn) {
static bool drm_connector_set_mode(struct wlr_drm_connector *conn,
const struct wlr_drm_connector_state *state) {
- struct wlr_drm_backend *drm = conn->backend;
-
struct wlr_output_mode *wlr_mode = NULL;
if (state->active) {
if (state->base->committed & WLR_OUTPUT_STATE_MODE) {
@@ -719,8 +696,6 @@ static bool drm_connector_set_mode(struct wlr_drm_connector *conn,
if (!drm_crtc_commit(conn, state, 0, false)) {
return false;
}
- realloc_crtcs(drm);
- attempt_enable_needs_modeset(drm);
}
wlr_output_update_enabled(&conn->output, false);
return true;
@@ -1394,8 +1369,6 @@ void scan_drm_connectors(struct wlr_drm_backend *drm) {
wlr_signal_emit_safe(&drm->backend.events.new_output,
&conn->output);
}
-
- attempt_enable_needs_modeset(drm);
}
static int mhz_to_nsec(int mhz) {