|  |  |  | @ -28,19 +28,19 @@ | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | bool check_drm_features(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 	if (drmSetClientCap(drm->fd, DRM_CLIENT_CAP_UNIVERSAL_PLANES, 1)) { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(L_ERROR, "DRM universal planes unsupported"); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(WLR_ERROR, "DRM universal planes unsupported"); | 
			
		
	
		
			
				
					|  |  |  |  | 		return false; | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	const char *no_atomic = getenv("WLR_DRM_NO_ATOMIC"); | 
			
		
	
		
			
				
					|  |  |  |  | 	if (no_atomic && strcmp(no_atomic, "1") == 0) { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(L_DEBUG, "WLR_DRM_NO_ATOMIC set, forcing legacy DRM interface"); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(WLR_DEBUG, "WLR_DRM_NO_ATOMIC set, forcing legacy DRM interface"); | 
			
		
	
		
			
				
					|  |  |  |  | 		drm->iface = &legacy_iface; | 
			
		
	
		
			
				
					|  |  |  |  | 	} else if (drmSetClientCap(drm->fd, DRM_CLIENT_CAP_ATOMIC, 1)) { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(L_DEBUG, "Atomic modesetting unsupported, using legacy DRM interface"); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(WLR_DEBUG, "Atomic modesetting unsupported, using legacy DRM interface"); | 
			
		
	
		
			
				
					|  |  |  |  | 		drm->iface = &legacy_iface; | 
			
		
	
		
			
				
					|  |  |  |  | 	} else { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(L_DEBUG, "Using atomic DRM interface"); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(WLR_DEBUG, "Using atomic DRM interface"); | 
			
		
	
		
			
				
					|  |  |  |  | 		drm->iface = &atomic_iface; | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
	
		
			
				
					|  |  |  | @ -57,11 +57,11 @@ static int cmp_plane(const void *arg1, const void *arg2) { | 
			
		
	
		
			
				
					|  |  |  |  | static bool init_planes(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 	drmModePlaneRes *plane_res = drmModeGetPlaneResources(drm->fd); | 
			
		
	
		
			
				
					|  |  |  |  | 	if (!plane_res) { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log_errno(L_ERROR, "Failed to get DRM plane resources"); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log_errno(WLR_ERROR, "Failed to get DRM plane resources"); | 
			
		
	
		
			
				
					|  |  |  |  | 		return false; | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(L_INFO, "Found %"PRIu32" DRM planes", plane_res->count_planes); | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(WLR_INFO, "Found %"PRIu32" DRM planes", plane_res->count_planes); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	if (plane_res->count_planes == 0) { | 
			
		
	
		
			
				
					|  |  |  |  | 		drmModeFreePlaneResources(plane_res); | 
			
		
	
	
		
			
				
					|  |  |  | @ -71,7 +71,7 @@ static bool init_planes(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 	drm->num_planes = plane_res->count_planes; | 
			
		
	
		
			
				
					|  |  |  |  | 	drm->planes = calloc(drm->num_planes, sizeof(*drm->planes)); | 
			
		
	
		
			
				
					|  |  |  |  | 	if (!drm->planes) { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log_errno(L_ERROR, "Allocation failed"); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log_errno(WLR_ERROR, "Allocation failed"); | 
			
		
	
		
			
				
					|  |  |  |  | 		goto error_res; | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
	
		
			
				
					|  |  |  | @ -80,7 +80,7 @@ static bool init_planes(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 		drmModePlane *plane = drmModeGetPlane(drm->fd, plane_res->planes[i]); | 
			
		
	
		
			
				
					|  |  |  |  | 		if (!plane) { | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log_errno(L_ERROR, "Failed to get DRM plane"); | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log_errno(WLR_ERROR, "Failed to get DRM plane"); | 
			
		
	
		
			
				
					|  |  |  |  | 			goto error_planes; | 
			
		
	
		
			
				
					|  |  |  |  | 		} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
	
		
			
				
					|  |  |  | @ -100,7 +100,7 @@ static bool init_planes(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 		drmModeFreePlane(plane); | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(L_INFO, "(%zu overlay, %zu primary, %zu cursor)", | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(WLR_INFO, "(%zu overlay, %zu primary, %zu cursor)", | 
			
		
	
		
			
				
					|  |  |  |  | 		drm->num_overlay_planes, | 
			
		
	
		
			
				
					|  |  |  |  | 		drm->num_primary_planes, | 
			
		
	
		
			
				
					|  |  |  |  | 		drm->num_cursor_planes); | 
			
		
	
	
		
			
				
					|  |  |  | @ -126,16 +126,16 @@ error_res: | 
			
		
	
		
			
				
					|  |  |  |  | bool init_drm_resources(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 	drmModeRes *res = drmModeGetResources(drm->fd); | 
			
		
	
		
			
				
					|  |  |  |  | 	if (!res) { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log_errno(L_ERROR, "Failed to get DRM resources"); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log_errno(WLR_ERROR, "Failed to get DRM resources"); | 
			
		
	
		
			
				
					|  |  |  |  | 		return false; | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(L_INFO, "Found %d DRM CRTCs", res->count_crtcs); | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(WLR_INFO, "Found %d DRM CRTCs", res->count_crtcs); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	drm->num_crtcs = res->count_crtcs; | 
			
		
	
		
			
				
					|  |  |  |  | 	drm->crtcs = calloc(drm->num_crtcs, sizeof(drm->crtcs[0])); | 
			
		
	
		
			
				
					|  |  |  |  | 	if (!drm->crtcs) { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log_errno(L_ERROR, "Allocation failed"); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log_errno(WLR_ERROR, "Allocation failed"); | 
			
		
	
		
			
				
					|  |  |  |  | 		goto error_res; | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
	
		
			
				
					|  |  |  | @ -215,7 +215,7 @@ static bool drm_connector_swap_buffers(struct wlr_output *output, | 
			
		
	
		
			
				
					|  |  |  |  | 	uint32_t fb_id = get_fb_for_bo(bo); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	if (conn->pageflip_pending) { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(L_ERROR, "Skipping pageflip on output '%s'", conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(WLR_ERROR, "Skipping pageflip on output '%s'", conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 		return false; | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
	
		
			
				
					|  |  |  | @ -278,7 +278,7 @@ static void drm_connector_start_renderer(struct wlr_drm_connector *conn) { | 
			
		
	
		
			
				
					|  |  |  |  | 		return; | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(L_DEBUG, "Starting renderer on output '%s'", conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(WLR_DEBUG, "Starting renderer on output '%s'", conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	struct wlr_drm_backend *drm = (struct wlr_drm_backend *)conn->output.backend; | 
			
		
	
		
			
				
					|  |  |  |  | 	struct wlr_drm_crtc *crtc = conn->crtc; | 
			
		
	
	
		
			
				
					|  |  |  | @ -322,7 +322,7 @@ void enable_drm_connector(struct wlr_output *output, bool enable) { | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | static void realloc_planes(struct wlr_drm_backend *drm, const uint32_t *crtc_in, | 
			
		
	
		
			
				
					|  |  |  |  | 		bool *changed_outputs) { | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(L_DEBUG, "Reallocating planes"); | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(WLR_DEBUG, "Reallocating planes"); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	// overlay, primary, cursor
 | 
			
		
	
		
			
				
					|  |  |  |  | 	for (size_t type = 0; type < 3; ++type) { | 
			
		
	
	
		
			
				
					|  |  |  | @ -362,7 +362,7 @@ static void realloc_planes(struct wlr_drm_backend *drm, const uint32_t *crtc_in, | 
			
		
	
		
			
				
					|  |  |  |  | 			struct wlr_drm_plane *new = &drm->type_planes[type][crtc_res[i]]; | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 			if (*old != new) { | 
			
		
	
		
			
				
					|  |  |  |  | 				wlr_log(L_DEBUG, "Assigning plane %d -> %d to CRTC %d", | 
			
		
	
		
			
				
					|  |  |  |  | 				wlr_log(WLR_DEBUG, "Assigning plane %d -> %d to CRTC %d", | 
			
		
	
		
			
				
					|  |  |  |  | 					*old ? (int)(*old)->id : -1, | 
			
		
	
		
			
				
					|  |  |  |  | 					new ? (int)new->id : -1, | 
			
		
	
		
			
				
					|  |  |  |  | 					c->id); | 
			
		
	
	
		
			
				
					|  |  |  | @ -391,7 +391,7 @@ static void realloc_crtcs(struct wlr_drm_backend *drm, | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	memset(possible_crtc, 0, sizeof(possible_crtc)); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(L_DEBUG, "Reallocating CRTCs for output '%s'", conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(WLR_DEBUG, "Reallocating CRTCs for output '%s'", conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	ssize_t index = -1, i = -1; | 
			
		
	
		
			
				
					|  |  |  |  | 	struct wlr_drm_connector *c; | 
			
		
	
	
		
			
				
					|  |  |  | @ -401,7 +401,7 @@ static void realloc_crtcs(struct wlr_drm_backend *drm, | 
			
		
	
		
			
				
					|  |  |  |  | 			index = i; | 
			
		
	
		
			
				
					|  |  |  |  | 		} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(L_DEBUG, "output '%s' crtc=%p state=%d", | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(WLR_DEBUG, "output '%s' crtc=%p state=%d", | 
			
		
	
		
			
				
					|  |  |  |  | 			c->output.name, c->crtc, c->state); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 		if (c->crtc) { | 
			
		
	
	
		
			
				
					|  |  |  | @ -428,14 +428,14 @@ static void realloc_crtcs(struct wlr_drm_backend *drm, | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	// There is no point doing anything if this monitor doesn't get activated
 | 
			
		
	
		
			
				
					|  |  |  |  | 	if (!matched[index]) { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(L_DEBUG, "Could not match a CRTC for this output"); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(WLR_DEBUG, "Could not match a CRTC for this output"); | 
			
		
	
		
			
				
					|  |  |  |  | 		return; | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	for (size_t i = 0; i < drm->num_crtcs; ++i) { | 
			
		
	
		
			
				
					|  |  |  |  | 		// We don't want any of the current monitors to be deactivated.
 | 
			
		
	
		
			
				
					|  |  |  |  | 		if (crtc[i] != UNMATCHED && !matched[crtc[i]]) { | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(L_DEBUG, "Could not match a CRTC for other output %d", | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(WLR_DEBUG, "Could not match a CRTC for other output %d", | 
			
		
	
		
			
				
					|  |  |  |  | 				crtc[i]); | 
			
		
	
		
			
				
					|  |  |  |  | 			return; | 
			
		
	
		
			
				
					|  |  |  |  | 		} | 
			
		
	
	
		
			
				
					|  |  |  | @ -460,7 +460,7 @@ static void realloc_crtcs(struct wlr_drm_backend *drm, | 
			
		
	
		
			
				
					|  |  |  |  | 			} | 
			
		
	
		
			
				
					|  |  |  |  | 			c->crtc = &drm->crtcs[i]; | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(L_DEBUG, "Assigning CRTC %d to output '%s'", | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(WLR_DEBUG, "Assigning CRTC %d to output '%s'", | 
			
		
	
		
			
				
					|  |  |  |  | 				drm->crtcs[i].id, c->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 		} | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
	
		
			
				
					|  |  |  | @ -471,12 +471,12 @@ static void realloc_crtcs(struct wlr_drm_backend *drm, | 
			
		
	
		
			
				
					|  |  |  |  | static uint32_t get_possible_crtcs(int fd, uint32_t conn_id) { | 
			
		
	
		
			
				
					|  |  |  |  | 	drmModeConnector *conn = drmModeGetConnector(fd, conn_id); | 
			
		
	
		
			
				
					|  |  |  |  | 	if (!conn) { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log_errno(L_ERROR, "Failed to get DRM connector"); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log_errno(WLR_ERROR, "Failed to get DRM connector"); | 
			
		
	
		
			
				
					|  |  |  |  | 		return 0; | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	if (conn->connection != DRM_MODE_CONNECTED || conn->count_modes == 0) { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(L_ERROR, "Output is not connected"); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(WLR_ERROR, "Output is not connected"); | 
			
		
	
		
			
				
					|  |  |  |  | 		goto error_conn; | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
	
		
			
				
					|  |  |  | @ -486,7 +486,7 @@ static uint32_t get_possible_crtcs(int fd, uint32_t conn_id) { | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	if (!enc) { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(L_ERROR, "Failed to get DRM encoder"); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(WLR_ERROR, "Failed to get DRM encoder"); | 
			
		
	
		
			
				
					|  |  |  |  | 		goto error_conn; | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
	
		
			
				
					|  |  |  | @ -508,7 +508,7 @@ static bool drm_connector_set_mode(struct wlr_output *output, | 
			
		
	
		
			
				
					|  |  |  |  | 	struct wlr_drm_backend *drm = (struct wlr_drm_backend *)output->backend; | 
			
		
	
		
			
				
					|  |  |  |  | 	bool changed_outputs[wl_list_length(&drm->outputs)]; | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(L_INFO, "Modesetting '%s' with '%ux%u@%u mHz'", conn->output.name, | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(WLR_INFO, "Modesetting '%s' with '%ux%u@%u mHz'", conn->output.name, | 
			
		
	
		
			
				
					|  |  |  |  | 			mode->width, mode->height, mode->refresh); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	conn->possible_crtc = get_possible_crtcs(drm->fd, conn->id); | 
			
		
	
	
		
			
				
					|  |  |  | @ -521,10 +521,10 @@ static bool drm_connector_set_mode(struct wlr_output *output, | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	struct wlr_drm_crtc *crtc = conn->crtc; | 
			
		
	
		
			
				
					|  |  |  |  | 	if (!crtc) { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(L_ERROR, "Unable to match %s with a CRTC", conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(WLR_ERROR, "Unable to match %s with a CRTC", conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 		goto error_conn; | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(L_DEBUG, "%s: crtc=%td ovr=%td pri=%td cur=%td", conn->output.name, | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(WLR_DEBUG, "%s: crtc=%td ovr=%td pri=%td cur=%td", conn->output.name, | 
			
		
	
		
			
				
					|  |  |  |  | 		crtc - drm->crtcs, | 
			
		
	
		
			
				
					|  |  |  |  | 		crtc->overlay ? crtc->overlay - drm->overlay_planes : -1, | 
			
		
	
		
			
				
					|  |  |  |  | 		crtc->primary ? crtc->primary - drm->primary_planes : -1, | 
			
		
	
	
		
			
				
					|  |  |  | @ -552,7 +552,7 @@ static bool drm_connector_set_mode(struct wlr_output *output, | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 		if (!init_drm_plane_surfaces(crtc->primary, drm, | 
			
		
	
		
			
				
					|  |  |  |  | 				mode->width, mode->height, GBM_FORMAT_XRGB8888)) { | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(L_ERROR, "Failed to initialize renderer for plane"); | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(WLR_ERROR, "Failed to initialize renderer for plane"); | 
			
		
	
		
			
				
					|  |  |  |  | 			goto error_conn; | 
			
		
	
		
			
				
					|  |  |  |  | 		} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
	
		
			
				
					|  |  |  | @ -585,7 +585,7 @@ bool wlr_drm_connector_add_mode(struct wlr_output *output, | 
			
		
	
		
			
				
					|  |  |  |  | 	mode->wlr_mode.height = mode->drm_mode.vdisplay; | 
			
		
	
		
			
				
					|  |  |  |  | 	mode->wlr_mode.refresh = mode->drm_mode.vrefresh; | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(L_INFO, "Registered custom mode " | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(WLR_INFO, "Registered custom mode " | 
			
		
	
		
			
				
					|  |  |  |  | 			"%"PRId32"x%"PRId32"@%"PRId32, | 
			
		
	
		
			
				
					|  |  |  |  | 			mode->wlr_mode.width, mode->wlr_mode.height, | 
			
		
	
		
			
				
					|  |  |  |  | 			mode->wlr_mode.refresh); | 
			
		
	
	
		
			
				
					|  |  |  | @ -616,7 +616,7 @@ static bool drm_connector_set_cursor(struct wlr_output *output, | 
			
		
	
		
			
				
					|  |  |  |  | 		// We don't have a real cursor plane, so we make a fake one
 | 
			
		
	
		
			
				
					|  |  |  |  | 		plane = calloc(1, sizeof(*plane)); | 
			
		
	
		
			
				
					|  |  |  |  | 		if (!plane) { | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log_errno(L_ERROR, "Allocation failed"); | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log_errno(WLR_ERROR, "Allocation failed"); | 
			
		
	
		
			
				
					|  |  |  |  | 			return false; | 
			
		
	
		
			
				
					|  |  |  |  | 		} | 
			
		
	
		
			
				
					|  |  |  |  | 		crtc->cursor = plane; | 
			
		
	
	
		
			
				
					|  |  |  | @ -632,14 +632,14 @@ static bool drm_connector_set_cursor(struct wlr_output *output, | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 		if (!init_drm_surface(&plane->surf, renderer, w, h, | 
			
		
	
		
			
				
					|  |  |  |  | 				GBM_FORMAT_ARGB8888, 0)) { | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(L_ERROR, "Cannot allocate cursor resources"); | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(WLR_ERROR, "Cannot allocate cursor resources"); | 
			
		
	
		
			
				
					|  |  |  |  | 			return false; | 
			
		
	
		
			
				
					|  |  |  |  | 		} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 		plane->cursor_bo = gbm_bo_create(renderer->gbm, w, h, | 
			
		
	
		
			
				
					|  |  |  |  | 			GBM_FORMAT_ARGB8888, GBM_BO_USE_CURSOR | GBM_BO_USE_WRITE); | 
			
		
	
		
			
				
					|  |  |  |  | 		if (!plane->cursor_bo) { | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log_errno(L_ERROR, "Failed to create cursor bo"); | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log_errno(WLR_ERROR, "Failed to create cursor bo"); | 
			
		
	
		
			
				
					|  |  |  |  | 			return false; | 
			
		
	
		
			
				
					|  |  |  |  | 		} | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
	
		
			
				
					|  |  |  | @ -680,7 +680,7 @@ static bool drm_connector_set_cursor(struct wlr_output *output, | 
			
		
	
		
			
				
					|  |  |  |  | 		height = height * output->scale / scale; | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 		if (width > (int)plane->surf.width || height > (int)plane->surf.height) { | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(L_ERROR, "Cursor too large (max %dx%d)", | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(WLR_ERROR, "Cursor too large (max %dx%d)", | 
			
		
	
		
			
				
					|  |  |  |  | 				(int)plane->surf.width, (int)plane->surf.height); | 
			
		
	
		
			
				
					|  |  |  |  | 			return false; | 
			
		
	
		
			
				
					|  |  |  |  | 		} | 
			
		
	
	
		
			
				
					|  |  |  | @ -692,7 +692,7 @@ static bool drm_connector_set_cursor(struct wlr_output *output, | 
			
		
	
		
			
				
					|  |  |  |  | 		void *bo_data; | 
			
		
	
		
			
				
					|  |  |  |  | 		if (!gbm_bo_map(plane->cursor_bo, 0, 0, bo_width, bo_height, | 
			
		
	
		
			
				
					|  |  |  |  | 				GBM_BO_TRANSFER_WRITE, &bo_stride, &bo_data)) { | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log_errno(L_ERROR, "Unable to map buffer"); | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log_errno(WLR_ERROR, "Unable to map buffer"); | 
			
		
	
		
			
				
					|  |  |  |  | 			return false; | 
			
		
	
		
			
				
					|  |  |  |  | 		} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
	
		
			
				
					|  |  |  | @ -797,7 +797,7 @@ bool wlr_output_is_drm(struct wlr_output *output) { | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | static int retry_pageflip(void *data) { | 
			
		
	
		
			
				
					|  |  |  |  | 	struct wlr_drm_connector *conn = data; | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(L_INFO, "%s: Retrying pageflip", conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(WLR_INFO, "%s: Retrying pageflip", conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 	drm_connector_start_renderer(conn); | 
			
		
	
		
			
				
					|  |  |  |  | 	return 0; | 
			
		
	
		
			
				
					|  |  |  |  | } | 
			
		
	
	
		
			
				
					|  |  |  | @ -812,11 +812,11 @@ static const int32_t subpixel_map[] = { | 
			
		
	
		
			
				
					|  |  |  |  | }; | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | void scan_drm_connectors(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(L_INFO, "Scanning DRM connectors"); | 
			
		
	
		
			
				
					|  |  |  |  | 	wlr_log(WLR_INFO, "Scanning DRM connectors"); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	drmModeRes *res = drmModeGetResources(drm->fd); | 
			
		
	
		
			
				
					|  |  |  |  | 	if (!res) { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log_errno(L_ERROR, "Failed to get DRM resources"); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log_errno(WLR_ERROR, "Failed to get DRM resources"); | 
			
		
	
		
			
				
					|  |  |  |  | 		return; | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
	
		
			
				
					|  |  |  | @ -830,7 +830,7 @@ void scan_drm_connectors(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 		drmModeConnector *drm_conn = drmModeGetConnector(drm->fd, | 
			
		
	
		
			
				
					|  |  |  |  | 			res->connectors[i]); | 
			
		
	
		
			
				
					|  |  |  |  | 		if (!drm_conn) { | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log_errno(L_ERROR, "Failed to get DRM connector"); | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log_errno(WLR_ERROR, "Failed to get DRM connector"); | 
			
		
	
		
			
				
					|  |  |  |  | 			continue; | 
			
		
	
		
			
				
					|  |  |  |  | 		} | 
			
		
	
		
			
				
					|  |  |  |  | 		drmModeEncoder *curr_enc = drmModeGetEncoder(drm->fd, | 
			
		
	
	
		
			
				
					|  |  |  | @ -849,7 +849,7 @@ void scan_drm_connectors(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 		if (!wlr_conn) { | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_conn = calloc(1, sizeof(*wlr_conn)); | 
			
		
	
		
			
				
					|  |  |  |  | 			if (!wlr_conn) { | 
			
		
	
		
			
				
					|  |  |  |  | 				wlr_log_errno(L_ERROR, "Allocation failed"); | 
			
		
	
		
			
				
					|  |  |  |  | 				wlr_log_errno(WLR_ERROR, "Allocation failed"); | 
			
		
	
		
			
				
					|  |  |  |  | 				drmModeFreeEncoder(curr_enc); | 
			
		
	
		
			
				
					|  |  |  |  | 				drmModeFreeConnector(drm_conn); | 
			
		
	
		
			
				
					|  |  |  |  | 				continue; | 
			
		
	
	
		
			
				
					|  |  |  | @ -874,7 +874,7 @@ void scan_drm_connectors(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 				 drm_conn->connector_type_id); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 			wl_list_insert(&drm->outputs, &wlr_conn->link); | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(L_INFO, "Found display '%s'", wlr_conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(WLR_INFO, "Found display '%s'", wlr_conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 		} else { | 
			
		
	
		
			
				
					|  |  |  |  | 			seen[index] = true; | 
			
		
	
		
			
				
					|  |  |  |  | 		} | 
			
		
	
	
		
			
				
					|  |  |  | @ -892,13 +892,13 @@ void scan_drm_connectors(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 		if (wlr_conn->state == WLR_DRM_CONN_DISCONNECTED && | 
			
		
	
		
			
				
					|  |  |  |  | 				drm_conn->connection == DRM_MODE_CONNECTED) { | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(L_INFO, "'%s' connected", wlr_conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(L_DEBUG, "Current CRTC: %d", | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(WLR_INFO, "'%s' connected", wlr_conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(WLR_DEBUG, "Current CRTC: %d", | 
			
		
	
		
			
				
					|  |  |  |  | 				wlr_conn->crtc ? (int)wlr_conn->crtc->id : -1); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_conn->output.phys_width = drm_conn->mmWidth; | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_conn->output.phys_height = drm_conn->mmHeight; | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(L_INFO, "Physical size: %"PRId32"x%"PRId32, | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(WLR_INFO, "Physical size: %"PRId32"x%"PRId32, | 
			
		
	
		
			
				
					|  |  |  |  | 				wlr_conn->output.phys_width, wlr_conn->output.phys_height); | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_conn->output.subpixel = subpixel_map[drm_conn->subpixel]; | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
	
		
			
				
					|  |  |  | @ -910,12 +910,12 @@ void scan_drm_connectors(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 			parse_edid(&wlr_conn->output, edid_len, edid); | 
			
		
	
		
			
				
					|  |  |  |  | 			free(edid); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(L_INFO, "Detected modes:"); | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(WLR_INFO, "Detected modes:"); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 			for (int i = 0; i < drm_conn->count_modes; ++i) { | 
			
		
	
		
			
				
					|  |  |  |  | 				struct wlr_drm_mode *mode = calloc(1, sizeof(*mode)); | 
			
		
	
		
			
				
					|  |  |  |  | 				if (!mode) { | 
			
		
	
		
			
				
					|  |  |  |  | 					wlr_log_errno(L_ERROR, "Allocation failed"); | 
			
		
	
		
			
				
					|  |  |  |  | 					wlr_log_errno(WLR_ERROR, "Allocation failed"); | 
			
		
	
		
			
				
					|  |  |  |  | 					continue; | 
			
		
	
		
			
				
					|  |  |  |  | 				} | 
			
		
	
		
			
				
					|  |  |  |  | 				mode->drm_mode = drm_conn->modes[i]; | 
			
		
	
	
		
			
				
					|  |  |  | @ -923,7 +923,7 @@ void scan_drm_connectors(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 				mode->wlr_mode.height = mode->drm_mode.vdisplay; | 
			
		
	
		
			
				
					|  |  |  |  | 				mode->wlr_mode.refresh = calculate_refresh_rate(&mode->drm_mode); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 				wlr_log(L_INFO, "  %"PRId32"x%"PRId32"@%"PRId32, | 
			
		
	
		
			
				
					|  |  |  |  | 				wlr_log(WLR_INFO, "  %"PRId32"x%"PRId32"@%"PRId32, | 
			
		
	
		
			
				
					|  |  |  |  | 					mode->wlr_mode.width, mode->wlr_mode.height, | 
			
		
	
		
			
				
					|  |  |  |  | 					mode->wlr_mode.refresh); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
	
		
			
				
					|  |  |  | @ -933,13 +933,13 @@ void scan_drm_connectors(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_output_update_enabled(&wlr_conn->output, true); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_conn->state = WLR_DRM_CONN_NEEDS_MODESET; | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(L_INFO, "Sending modesetting signal for '%s'", | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(WLR_INFO, "Sending modesetting signal for '%s'", | 
			
		
	
		
			
				
					|  |  |  |  | 				wlr_conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_signal_emit_safe(&drm->backend.events.new_output, | 
			
		
	
		
			
				
					|  |  |  |  | 				&wlr_conn->output); | 
			
		
	
		
			
				
					|  |  |  |  | 		} else if (wlr_conn->state == WLR_DRM_CONN_CONNECTED && | 
			
		
	
		
			
				
					|  |  |  |  | 				drm_conn->connection != DRM_MODE_CONNECTED) { | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(L_INFO, "'%s' disconnected", wlr_conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_log(WLR_INFO, "'%s' disconnected", wlr_conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 			wlr_output_update_enabled(&wlr_conn->output, false); | 
			
		
	
		
			
				
					|  |  |  |  | 			drm_connector_cleanup(wlr_conn); | 
			
		
	
	
		
			
				
					|  |  |  | @ -959,7 +959,7 @@ void scan_drm_connectors(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 			continue; | 
			
		
	
		
			
				
					|  |  |  |  | 		} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(L_INFO, "'%s' disappeared", conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(WLR_INFO, "'%s' disappeared", conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 		drm_connector_cleanup(conn); | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 		drmModeFreeCrtc(conn->old_crtc); | 
			
		
	
	
		
			
				
					|  |  |  | @ -1024,7 +1024,7 @@ void restore_drm_outputs(struct wlr_drm_backend *drm) { | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	if (to_close) { | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(L_ERROR, "Timed out stopping output renderers"); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(WLR_ERROR, "Timed out stopping output renderers"); | 
			
		
	
		
			
				
					|  |  |  |  | 	} | 
			
		
	
		
			
				
					|  |  |  |  | 
 | 
			
		
	
		
			
				
					|  |  |  |  | 	wl_list_for_each(conn, &drm->outputs, link) { | 
			
		
	
	
		
			
				
					|  |  |  | @ -1077,7 +1077,7 @@ static void drm_connector_cleanup(struct wlr_drm_connector *conn) { | 
			
		
	
		
			
				
					|  |  |  |  | 		conn->pageflip_pending = false; | 
			
		
	
		
			
				
					|  |  |  |  | 		/* Fallthrough */ | 
			
		
	
		
			
				
					|  |  |  |  | 	case WLR_DRM_CONN_NEEDS_MODESET: | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(L_INFO, "Emitting destruction signal for '%s'", | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_log(WLR_INFO, "Emitting destruction signal for '%s'", | 
			
		
	
		
			
				
					|  |  |  |  | 			conn->output.name); | 
			
		
	
		
			
				
					|  |  |  |  | 		wlr_signal_emit_safe(&conn->output.events.destroy, &conn->output); | 
			
		
	
		
			
				
					|  |  |  |  | 		break; | 
			
		
	
	
		
			
				
					|  |  |  | 
 |