Lines Matching +full:int +full:- +full:property
38 #include <linux/dma-fence.h>
56 * drm_atomic_set_mode_for_crtc - set mode for CRTC
58 * @mode: kernel-internal mode to use for the CRTC, or NULL to disable
61 * the enable property.
64 * Zero on success, error code on failure. Cannot return -EDEADLK.
66 int drm_atomic_set_mode_for_crtc(struct drm_crtc_state *state, in drm_atomic_set_mode_for_crtc()
69 struct drm_crtc *crtc = state->crtc; in drm_atomic_set_mode_for_crtc()
73 if (mode && memcmp(&state->mode, mode, sizeof(*mode)) == 0) in drm_atomic_set_mode_for_crtc()
76 drm_property_blob_put(state->mode_blob); in drm_atomic_set_mode_for_crtc()
77 state->mode_blob = NULL; in drm_atomic_set_mode_for_crtc()
83 blob = drm_property_create_blob(crtc->dev, in drm_atomic_set_mode_for_crtc()
88 drm_mode_copy(&state->mode, mode); in drm_atomic_set_mode_for_crtc()
90 state->mode_blob = blob; in drm_atomic_set_mode_for_crtc()
91 state->enable = true; in drm_atomic_set_mode_for_crtc()
92 drm_dbg_atomic(crtc->dev, in drm_atomic_set_mode_for_crtc()
94 mode->name, crtc->base.id, crtc->name, state); in drm_atomic_set_mode_for_crtc()
96 memset(&state->mode, 0, sizeof(state->mode)); in drm_atomic_set_mode_for_crtc()
97 state->enable = false; in drm_atomic_set_mode_for_crtc()
98 drm_dbg_atomic(crtc->dev, in drm_atomic_set_mode_for_crtc()
100 crtc->base.id, crtc->name, state); in drm_atomic_set_mode_for_crtc()
108 * drm_atomic_set_mode_prop_for_crtc - set mode for CRTC
110 * @blob: pointer to blob property to use for mode
112 * Set a mode (originating from a blob property) on the desired CRTC state.
113 * This function will take a reference on the blob property for the CRTC state,
114 * and release the reference held on the state's existing mode property, if any
118 * Zero on success, error code on failure. Cannot return -EDEADLK.
120 int drm_atomic_set_mode_prop_for_crtc(struct drm_crtc_state *state, in drm_atomic_set_mode_prop_for_crtc()
123 struct drm_crtc *crtc = state->crtc; in drm_atomic_set_mode_prop_for_crtc()
125 if (blob == state->mode_blob) in drm_atomic_set_mode_prop_for_crtc()
128 drm_property_blob_put(state->mode_blob); in drm_atomic_set_mode_prop_for_crtc()
129 state->mode_blob = NULL; in drm_atomic_set_mode_prop_for_crtc()
131 memset(&state->mode, 0, sizeof(state->mode)); in drm_atomic_set_mode_prop_for_crtc()
134 int ret; in drm_atomic_set_mode_prop_for_crtc()
136 if (blob->length != sizeof(struct drm_mode_modeinfo)) { in drm_atomic_set_mode_prop_for_crtc()
137 drm_dbg_atomic(crtc->dev, in drm_atomic_set_mode_prop_for_crtc()
139 crtc->base.id, crtc->name, in drm_atomic_set_mode_prop_for_crtc()
140 blob->length); in drm_atomic_set_mode_prop_for_crtc()
141 return -EINVAL; in drm_atomic_set_mode_prop_for_crtc()
144 ret = drm_mode_convert_umode(crtc->dev, in drm_atomic_set_mode_prop_for_crtc()
145 &state->mode, blob->data); in drm_atomic_set_mode_prop_for_crtc()
147 drm_dbg_atomic(crtc->dev, in drm_atomic_set_mode_prop_for_crtc()
149 crtc->base.id, crtc->name, in drm_atomic_set_mode_prop_for_crtc()
150 ret, drm_get_mode_status_name(state->mode.status)); in drm_atomic_set_mode_prop_for_crtc()
151 drm_mode_debug_printmodeline(&state->mode); in drm_atomic_set_mode_prop_for_crtc()
152 return -EINVAL; in drm_atomic_set_mode_prop_for_crtc()
155 state->mode_blob = drm_property_blob_get(blob); in drm_atomic_set_mode_prop_for_crtc()
156 state->enable = true; in drm_atomic_set_mode_prop_for_crtc()
157 drm_dbg_atomic(crtc->dev, in drm_atomic_set_mode_prop_for_crtc()
159 state->mode.name, crtc->base.id, crtc->name, in drm_atomic_set_mode_prop_for_crtc()
162 state->enable = false; in drm_atomic_set_mode_prop_for_crtc()
163 drm_dbg_atomic(crtc->dev, in drm_atomic_set_mode_prop_for_crtc()
165 crtc->base.id, crtc->name, state); in drm_atomic_set_mode_prop_for_crtc()
173 * drm_atomic_set_crtc_for_plane - set CRTC for plane
182 * 0 on success or can fail with -EDEADLK or -ENOMEM. When the error is EDEADLK
186 int
190 struct drm_plane *plane = plane_state->plane; in drm_atomic_set_crtc_for_plane()
193 if (plane_state->crtc == crtc) in drm_atomic_set_crtc_for_plane()
195 if (plane_state->crtc) { in drm_atomic_set_crtc_for_plane()
196 crtc_state = drm_atomic_get_crtc_state(plane_state->state, in drm_atomic_set_crtc_for_plane()
197 plane_state->crtc); in drm_atomic_set_crtc_for_plane()
201 crtc_state->plane_mask &= ~drm_plane_mask(plane); in drm_atomic_set_crtc_for_plane()
204 plane_state->crtc = crtc; in drm_atomic_set_crtc_for_plane()
207 crtc_state = drm_atomic_get_crtc_state(plane_state->state, in drm_atomic_set_crtc_for_plane()
211 crtc_state->plane_mask |= drm_plane_mask(plane); in drm_atomic_set_crtc_for_plane()
215 drm_dbg_atomic(plane->dev, in drm_atomic_set_crtc_for_plane()
217 plane->base.id, plane->name, plane_state, in drm_atomic_set_crtc_for_plane()
218 crtc->base.id, crtc->name); in drm_atomic_set_crtc_for_plane()
220 drm_dbg_atomic(plane->dev, in drm_atomic_set_crtc_for_plane()
222 plane->base.id, plane->name, plane_state); in drm_atomic_set_crtc_for_plane()
229 * drm_atomic_set_fb_for_plane - set framebuffer for plane
242 struct drm_plane *plane = plane_state->plane; in drm_atomic_set_fb_for_plane()
245 drm_dbg_atomic(plane->dev, in drm_atomic_set_fb_for_plane()
247 fb->base.id, plane->base.id, plane->name, in drm_atomic_set_fb_for_plane()
250 drm_dbg_atomic(plane->dev, in drm_atomic_set_fb_for_plane()
252 plane->base.id, plane->name, plane_state); in drm_atomic_set_fb_for_plane()
254 drm_framebuffer_assign(&plane_state->fb, fb); in drm_atomic_set_fb_for_plane()
259 * drm_atomic_set_crtc_for_connector - set CRTC for connector
268 * 0 on success or can fail with -EDEADLK or -ENOMEM. When the error is EDEADLK
272 int
276 struct drm_connector *connector = conn_state->connector; in drm_atomic_set_crtc_for_connector()
279 if (conn_state->crtc == crtc) in drm_atomic_set_crtc_for_connector()
282 if (conn_state->crtc) { in drm_atomic_set_crtc_for_connector()
283 crtc_state = drm_atomic_get_new_crtc_state(conn_state->state, in drm_atomic_set_crtc_for_connector()
284 conn_state->crtc); in drm_atomic_set_crtc_for_connector()
286 crtc_state->connector_mask &= in drm_atomic_set_crtc_for_connector()
287 ~drm_connector_mask(conn_state->connector); in drm_atomic_set_crtc_for_connector()
289 drm_connector_put(conn_state->connector); in drm_atomic_set_crtc_for_connector()
290 conn_state->crtc = NULL; in drm_atomic_set_crtc_for_connector()
294 crtc_state = drm_atomic_get_crtc_state(conn_state->state, crtc); in drm_atomic_set_crtc_for_connector()
298 crtc_state->connector_mask |= in drm_atomic_set_crtc_for_connector()
299 drm_connector_mask(conn_state->connector); in drm_atomic_set_crtc_for_connector()
301 drm_connector_get(conn_state->connector); in drm_atomic_set_crtc_for_connector()
302 conn_state->crtc = crtc; in drm_atomic_set_crtc_for_connector()
304 drm_dbg_atomic(connector->dev, in drm_atomic_set_crtc_for_connector()
306 connector->base.id, connector->name, in drm_atomic_set_crtc_for_connector()
307 conn_state, crtc->base.id, crtc->name); in drm_atomic_set_crtc_for_connector()
309 drm_dbg_atomic(connector->dev, in drm_atomic_set_crtc_for_connector()
311 connector->base.id, connector->name, in drm_atomic_set_crtc_for_connector()
322 state->crtcs[drm_crtc_index(crtc)].out_fence_ptr = fence_ptr; in set_out_fence_for_crtc()
330 fence_ptr = state->crtcs[drm_crtc_index(crtc)].out_fence_ptr; in get_out_fence_for_crtc()
331 state->crtcs[drm_crtc_index(crtc)].out_fence_ptr = NULL; in get_out_fence_for_crtc()
336 static int set_out_fence_for_connector(struct drm_atomic_state *state, in set_out_fence_for_connector()
340 unsigned int index = drm_connector_index(connector); in set_out_fence_for_connector()
345 if (put_user(-1, fence_ptr)) in set_out_fence_for_connector()
346 return -EFAULT; in set_out_fence_for_connector()
348 state->connectors[index].out_fence_ptr = fence_ptr; in set_out_fence_for_connector()
356 unsigned int index = drm_connector_index(connector); in get_out_fence_for_connector()
359 fence_ptr = state->connectors[index].out_fence_ptr; in get_out_fence_for_connector()
360 state->connectors[index].out_fence_ptr = NULL; in get_out_fence_for_connector()
365 static int
378 return -EINVAL; in drm_atomic_replace_property_blob_from_id()
381 new_blob->length != expected_size) { in drm_atomic_replace_property_blob_from_id()
383 return -EINVAL; in drm_atomic_replace_property_blob_from_id()
386 new_blob->length % expected_elem_size != 0) { in drm_atomic_replace_property_blob_from_id()
388 return -EINVAL; in drm_atomic_replace_property_blob_from_id()
398 static int drm_atomic_crtc_set_property(struct drm_crtc *crtc, in drm_atomic_crtc_set_property()
399 struct drm_crtc_state *state, struct drm_property *property, in drm_atomic_crtc_set_property() argument
402 struct drm_device *dev = crtc->dev; in drm_atomic_crtc_set_property()
403 struct drm_mode_config *config = &dev->mode_config; in drm_atomic_crtc_set_property()
405 int ret; in drm_atomic_crtc_set_property()
407 if (property == config->prop_active) in drm_atomic_crtc_set_property()
408 state->active = val; in drm_atomic_crtc_set_property()
409 else if (property == config->prop_mode_id) { in drm_atomic_crtc_set_property()
415 } else if (property == config->prop_vrr_enabled) { in drm_atomic_crtc_set_property()
416 state->vrr_enabled = val; in drm_atomic_crtc_set_property()
417 } else if (property == config->degamma_lut_property) { in drm_atomic_crtc_set_property()
419 &state->degamma_lut, in drm_atomic_crtc_set_property()
421 -1, sizeof(struct drm_color_lut), in drm_atomic_crtc_set_property()
423 state->color_mgmt_changed |= replaced; in drm_atomic_crtc_set_property()
425 } else if (property == config->ctm_property) { in drm_atomic_crtc_set_property()
427 &state->ctm, in drm_atomic_crtc_set_property()
429 sizeof(struct drm_color_ctm), -1, in drm_atomic_crtc_set_property()
431 state->color_mgmt_changed |= replaced; in drm_atomic_crtc_set_property()
433 } else if (property == config->gamma_lut_property) { in drm_atomic_crtc_set_property()
435 &state->gamma_lut, in drm_atomic_crtc_set_property()
437 -1, sizeof(struct drm_color_lut), in drm_atomic_crtc_set_property()
439 state->color_mgmt_changed |= replaced; in drm_atomic_crtc_set_property()
441 } else if (property == config->prop_out_fence_ptr) { in drm_atomic_crtc_set_property()
447 if (put_user(-1, fence_ptr)) in drm_atomic_crtc_set_property()
448 return -EFAULT; in drm_atomic_crtc_set_property()
450 set_out_fence_for_crtc(state->state, crtc, fence_ptr); in drm_atomic_crtc_set_property()
451 } else if (property == crtc->scaling_filter_property) { in drm_atomic_crtc_set_property()
452 state->scaling_filter = val; in drm_atomic_crtc_set_property()
453 } else if (crtc->funcs->atomic_set_property) { in drm_atomic_crtc_set_property()
454 return crtc->funcs->atomic_set_property(crtc, state, property, val); in drm_atomic_crtc_set_property()
456 drm_dbg_atomic(crtc->dev, in drm_atomic_crtc_set_property()
457 "[CRTC:%d:%s] unknown property [PROP:%d:%s]]\n", in drm_atomic_crtc_set_property()
458 crtc->base.id, crtc->name, in drm_atomic_crtc_set_property()
459 property->base.id, property->name); in drm_atomic_crtc_set_property()
460 return -EINVAL; in drm_atomic_crtc_set_property()
466 static int
469 struct drm_property *property, uint64_t *val) in drm_atomic_crtc_get_property() argument
471 struct drm_device *dev = crtc->dev; in drm_atomic_crtc_get_property()
472 struct drm_mode_config *config = &dev->mode_config; in drm_atomic_crtc_get_property()
474 if (property == config->prop_active) in drm_atomic_crtc_get_property()
476 else if (property == config->prop_mode_id) in drm_atomic_crtc_get_property()
477 *val = (state->mode_blob) ? state->mode_blob->base.id : 0; in drm_atomic_crtc_get_property()
478 else if (property == config->prop_vrr_enabled) in drm_atomic_crtc_get_property()
479 *val = state->vrr_enabled; in drm_atomic_crtc_get_property()
480 else if (property == config->degamma_lut_property) in drm_atomic_crtc_get_property()
481 *val = (state->degamma_lut) ? state->degamma_lut->base.id : 0; in drm_atomic_crtc_get_property()
482 else if (property == config->ctm_property) in drm_atomic_crtc_get_property()
483 *val = (state->ctm) ? state->ctm->base.id : 0; in drm_atomic_crtc_get_property()
484 else if (property == config->gamma_lut_property) in drm_atomic_crtc_get_property()
485 *val = (state->gamma_lut) ? state->gamma_lut->base.id : 0; in drm_atomic_crtc_get_property()
486 else if (property == config->prop_out_fence_ptr) in drm_atomic_crtc_get_property()
488 else if (property == crtc->scaling_filter_property) in drm_atomic_crtc_get_property()
489 *val = state->scaling_filter; in drm_atomic_crtc_get_property()
490 else if (crtc->funcs->atomic_get_property) in drm_atomic_crtc_get_property()
491 return crtc->funcs->atomic_get_property(crtc, state, property, val); in drm_atomic_crtc_get_property()
493 return -EINVAL; in drm_atomic_crtc_get_property()
498 static int drm_atomic_plane_set_property(struct drm_plane *plane, in drm_atomic_plane_set_property()
500 struct drm_property *property, uint64_t val) in drm_atomic_plane_set_property() argument
502 struct drm_device *dev = plane->dev; in drm_atomic_plane_set_property()
503 struct drm_mode_config *config = &dev->mode_config; in drm_atomic_plane_set_property()
505 int ret; in drm_atomic_plane_set_property()
507 if (property == config->prop_fb_id) { in drm_atomic_plane_set_property()
514 } else if (property == config->prop_in_fence_fd) { in drm_atomic_plane_set_property()
515 if (state->fence) in drm_atomic_plane_set_property()
516 return -EINVAL; in drm_atomic_plane_set_property()
518 if (U642I64(val) == -1) in drm_atomic_plane_set_property()
521 state->fence = sync_file_get_fence(val); in drm_atomic_plane_set_property()
522 if (!state->fence) in drm_atomic_plane_set_property()
523 return -EINVAL; in drm_atomic_plane_set_property()
525 } else if (property == config->prop_crtc_id) { in drm_atomic_plane_set_property()
529 return -EACCES; in drm_atomic_plane_set_property()
531 } else if (property == config->prop_crtc_x) { in drm_atomic_plane_set_property()
532 state->crtc_x = U642I64(val); in drm_atomic_plane_set_property()
533 } else if (property == config->prop_crtc_y) { in drm_atomic_plane_set_property()
534 state->crtc_y = U642I64(val); in drm_atomic_plane_set_property()
535 } else if (property == config->prop_crtc_w) { in drm_atomic_plane_set_property()
536 state->crtc_w = val; in drm_atomic_plane_set_property()
537 } else if (property == config->prop_crtc_h) { in drm_atomic_plane_set_property()
538 state->crtc_h = val; in drm_atomic_plane_set_property()
539 } else if (property == config->prop_src_x) { in drm_atomic_plane_set_property()
540 state->src_x = val; in drm_atomic_plane_set_property()
541 } else if (property == config->prop_src_y) { in drm_atomic_plane_set_property()
542 state->src_y = val; in drm_atomic_plane_set_property()
543 } else if (property == config->prop_src_w) { in drm_atomic_plane_set_property()
544 state->src_w = val; in drm_atomic_plane_set_property()
545 } else if (property == config->prop_src_h) { in drm_atomic_plane_set_property()
546 state->src_h = val; in drm_atomic_plane_set_property()
547 } else if (property == plane->alpha_property) { in drm_atomic_plane_set_property()
548 state->alpha = val; in drm_atomic_plane_set_property()
549 } else if (property == plane->blend_mode_property) { in drm_atomic_plane_set_property()
550 state->pixel_blend_mode = val; in drm_atomic_plane_set_property()
551 } else if (property == plane->rotation_property) { in drm_atomic_plane_set_property()
553 drm_dbg_atomic(plane->dev, in drm_atomic_plane_set_property()
555 plane->base.id, plane->name, val); in drm_atomic_plane_set_property()
556 return -EINVAL; in drm_atomic_plane_set_property()
558 state->rotation = val; in drm_atomic_plane_set_property()
559 } else if (property == plane->zpos_property) { in drm_atomic_plane_set_property()
560 state->zpos = val; in drm_atomic_plane_set_property()
561 } else if (property == plane->color_encoding_property) { in drm_atomic_plane_set_property()
562 state->color_encoding = val; in drm_atomic_plane_set_property()
563 } else if (property == plane->color_range_property) { in drm_atomic_plane_set_property()
564 state->color_range = val; in drm_atomic_plane_set_property()
565 } else if (property == config->prop_fb_damage_clips) { in drm_atomic_plane_set_property()
567 &state->fb_damage_clips, in drm_atomic_plane_set_property()
569 -1, in drm_atomic_plane_set_property()
573 } else if (property == plane->scaling_filter_property) { in drm_atomic_plane_set_property()
574 state->scaling_filter = val; in drm_atomic_plane_set_property()
575 } else if (plane->funcs->atomic_set_property) { in drm_atomic_plane_set_property()
576 return plane->funcs->atomic_set_property(plane, state, in drm_atomic_plane_set_property()
577 property, val); in drm_atomic_plane_set_property()
579 drm_dbg_atomic(plane->dev, in drm_atomic_plane_set_property()
580 "[PLANE:%d:%s] unknown property [PROP:%d:%s]]\n", in drm_atomic_plane_set_property()
581 plane->base.id, plane->name, in drm_atomic_plane_set_property()
582 property->base.id, property->name); in drm_atomic_plane_set_property()
583 return -EINVAL; in drm_atomic_plane_set_property()
589 static int
592 struct drm_property *property, uint64_t *val) in drm_atomic_plane_get_property() argument
594 struct drm_device *dev = plane->dev; in drm_atomic_plane_get_property()
595 struct drm_mode_config *config = &dev->mode_config; in drm_atomic_plane_get_property()
597 if (property == config->prop_fb_id) { in drm_atomic_plane_get_property()
598 *val = (state->fb) ? state->fb->base.id : 0; in drm_atomic_plane_get_property()
599 } else if (property == config->prop_in_fence_fd) { in drm_atomic_plane_get_property()
600 *val = -1; in drm_atomic_plane_get_property()
601 } else if (property == config->prop_crtc_id) { in drm_atomic_plane_get_property()
602 *val = (state->crtc) ? state->crtc->base.id : 0; in drm_atomic_plane_get_property()
603 } else if (property == config->prop_crtc_x) { in drm_atomic_plane_get_property()
604 *val = I642U64(state->crtc_x); in drm_atomic_plane_get_property()
605 } else if (property == config->prop_crtc_y) { in drm_atomic_plane_get_property()
606 *val = I642U64(state->crtc_y); in drm_atomic_plane_get_property()
607 } else if (property == config->prop_crtc_w) { in drm_atomic_plane_get_property()
608 *val = state->crtc_w; in drm_atomic_plane_get_property()
609 } else if (property == config->prop_crtc_h) { in drm_atomic_plane_get_property()
610 *val = state->crtc_h; in drm_atomic_plane_get_property()
611 } else if (property == config->prop_src_x) { in drm_atomic_plane_get_property()
612 *val = state->src_x; in drm_atomic_plane_get_property()
613 } else if (property == config->prop_src_y) { in drm_atomic_plane_get_property()
614 *val = state->src_y; in drm_atomic_plane_get_property()
615 } else if (property == config->prop_src_w) { in drm_atomic_plane_get_property()
616 *val = state->src_w; in drm_atomic_plane_get_property()
617 } else if (property == config->prop_src_h) { in drm_atomic_plane_get_property()
618 *val = state->src_h; in drm_atomic_plane_get_property()
619 } else if (property == plane->alpha_property) { in drm_atomic_plane_get_property()
620 *val = state->alpha; in drm_atomic_plane_get_property()
621 } else if (property == plane->blend_mode_property) { in drm_atomic_plane_get_property()
622 *val = state->pixel_blend_mode; in drm_atomic_plane_get_property()
623 } else if (property == plane->rotation_property) { in drm_atomic_plane_get_property()
624 *val = state->rotation; in drm_atomic_plane_get_property()
625 } else if (property == plane->zpos_property) { in drm_atomic_plane_get_property()
626 *val = state->zpos; in drm_atomic_plane_get_property()
627 } else if (property == plane->color_encoding_property) { in drm_atomic_plane_get_property()
628 *val = state->color_encoding; in drm_atomic_plane_get_property()
629 } else if (property == plane->color_range_property) { in drm_atomic_plane_get_property()
630 *val = state->color_range; in drm_atomic_plane_get_property()
631 } else if (property == config->prop_fb_damage_clips) { in drm_atomic_plane_get_property()
632 *val = (state->fb_damage_clips) ? in drm_atomic_plane_get_property()
633 state->fb_damage_clips->base.id : 0; in drm_atomic_plane_get_property()
634 } else if (property == plane->scaling_filter_property) { in drm_atomic_plane_get_property()
635 *val = state->scaling_filter; in drm_atomic_plane_get_property()
636 } else if (plane->funcs->atomic_get_property) { in drm_atomic_plane_get_property()
637 return plane->funcs->atomic_get_property(plane, state, property, val); in drm_atomic_plane_get_property()
639 return -EINVAL; in drm_atomic_plane_get_property()
645 static int drm_atomic_set_writeback_fb_for_connector( in drm_atomic_set_writeback_fb_for_connector()
649 int ret; in drm_atomic_set_writeback_fb_for_connector()
650 struct drm_connector *conn = conn_state->connector; in drm_atomic_set_writeback_fb_for_connector()
657 drm_dbg_atomic(conn->dev, in drm_atomic_set_writeback_fb_for_connector()
659 fb->base.id, conn_state); in drm_atomic_set_writeback_fb_for_connector()
661 drm_dbg_atomic(conn->dev, in drm_atomic_set_writeback_fb_for_connector()
668 static int drm_atomic_connector_set_property(struct drm_connector *connector, in drm_atomic_connector_set_property()
670 struct drm_property *property, uint64_t val) in drm_atomic_connector_set_property() argument
672 struct drm_device *dev = connector->dev; in drm_atomic_connector_set_property()
673 struct drm_mode_config *config = &dev->mode_config; in drm_atomic_connector_set_property()
675 int ret; in drm_atomic_connector_set_property()
677 if (property == config->prop_crtc_id) { in drm_atomic_connector_set_property()
681 return -EACCES; in drm_atomic_connector_set_property()
683 } else if (property == config->dpms_property) { in drm_atomic_connector_set_property()
684 /* setting DPMS property requires special handling, which in drm_atomic_connector_set_property()
686 * now?) atomic writes to DPMS property: in drm_atomic_connector_set_property()
688 return -EINVAL; in drm_atomic_connector_set_property()
689 } else if (property == config->tv_select_subconnector_property) { in drm_atomic_connector_set_property()
690 state->tv.subconnector = val; in drm_atomic_connector_set_property()
691 } else if (property == config->tv_left_margin_property) { in drm_atomic_connector_set_property()
692 state->tv.margins.left = val; in drm_atomic_connector_set_property()
693 } else if (property == config->tv_right_margin_property) { in drm_atomic_connector_set_property()
694 state->tv.margins.right = val; in drm_atomic_connector_set_property()
695 } else if (property == config->tv_top_margin_property) { in drm_atomic_connector_set_property()
696 state->tv.margins.top = val; in drm_atomic_connector_set_property()
697 } else if (property == config->tv_bottom_margin_property) { in drm_atomic_connector_set_property()
698 state->tv.margins.bottom = val; in drm_atomic_connector_set_property()
699 } else if (property == config->tv_mode_property) { in drm_atomic_connector_set_property()
700 state->tv.mode = val; in drm_atomic_connector_set_property()
701 } else if (property == config->tv_brightness_property) { in drm_atomic_connector_set_property()
702 state->tv.brightness = val; in drm_atomic_connector_set_property()
703 } else if (property == config->tv_contrast_property) { in drm_atomic_connector_set_property()
704 state->tv.contrast = val; in drm_atomic_connector_set_property()
705 } else if (property == config->tv_flicker_reduction_property) { in drm_atomic_connector_set_property()
706 state->tv.flicker_reduction = val; in drm_atomic_connector_set_property()
707 } else if (property == config->tv_overscan_property) { in drm_atomic_connector_set_property()
708 state->tv.overscan = val; in drm_atomic_connector_set_property()
709 } else if (property == config->tv_saturation_property) { in drm_atomic_connector_set_property()
710 state->tv.saturation = val; in drm_atomic_connector_set_property()
711 } else if (property == config->tv_hue_property) { in drm_atomic_connector_set_property()
712 state->tv.hue = val; in drm_atomic_connector_set_property()
713 } else if (property == config->link_status_property) { in drm_atomic_connector_set_property()
717 * For an atomic property the userspace doesn't need to be able in drm_atomic_connector_set_property()
725 if (state->link_status != DRM_LINK_STATUS_GOOD) in drm_atomic_connector_set_property()
726 state->link_status = val; in drm_atomic_connector_set_property()
727 } else if (property == config->hdr_output_metadata_property) { in drm_atomic_connector_set_property()
729 &state->hdr_output_metadata, in drm_atomic_connector_set_property()
731 sizeof(struct hdr_output_metadata), -1, in drm_atomic_connector_set_property()
734 } else if (property == config->aspect_ratio_property) { in drm_atomic_connector_set_property()
735 state->picture_aspect_ratio = val; in drm_atomic_connector_set_property()
736 } else if (property == config->content_type_property) { in drm_atomic_connector_set_property()
737 state->content_type = val; in drm_atomic_connector_set_property()
738 } else if (property == connector->scaling_mode_property) { in drm_atomic_connector_set_property()
739 state->scaling_mode = val; in drm_atomic_connector_set_property()
740 } else if (property == config->content_protection_property) { in drm_atomic_connector_set_property()
743 return -EINVAL; in drm_atomic_connector_set_property()
745 state->content_protection = val; in drm_atomic_connector_set_property()
746 } else if (property == config->hdcp_content_type_property) { in drm_atomic_connector_set_property()
747 state->hdcp_content_type = val; in drm_atomic_connector_set_property()
748 } else if (property == connector->colorspace_property) { in drm_atomic_connector_set_property()
749 state->colorspace = val; in drm_atomic_connector_set_property()
750 } else if (property == config->writeback_fb_id_property) { in drm_atomic_connector_set_property()
752 int ret; in drm_atomic_connector_set_property()
759 } else if (property == config->writeback_out_fence_ptr_property) { in drm_atomic_connector_set_property()
762 return set_out_fence_for_connector(state->state, connector, in drm_atomic_connector_set_property()
764 } else if (property == connector->max_bpc_property) { in drm_atomic_connector_set_property()
765 state->max_requested_bpc = val; in drm_atomic_connector_set_property()
766 } else if (property == connector->privacy_screen_sw_state_property) { in drm_atomic_connector_set_property()
767 state->privacy_screen_sw_state = val; in drm_atomic_connector_set_property()
768 } else if (connector->funcs->atomic_set_property) { in drm_atomic_connector_set_property()
769 return connector->funcs->atomic_set_property(connector, in drm_atomic_connector_set_property()
770 state, property, val); in drm_atomic_connector_set_property()
772 drm_dbg_atomic(connector->dev, in drm_atomic_connector_set_property()
773 "[CONNECTOR:%d:%s] unknown property [PROP:%d:%s]]\n", in drm_atomic_connector_set_property()
774 connector->base.id, connector->name, in drm_atomic_connector_set_property()
775 property->base.id, property->name); in drm_atomic_connector_set_property()
776 return -EINVAL; in drm_atomic_connector_set_property()
782 static int
785 struct drm_property *property, uint64_t *val) in drm_atomic_connector_get_property() argument
787 struct drm_device *dev = connector->dev; in drm_atomic_connector_get_property()
788 struct drm_mode_config *config = &dev->mode_config; in drm_atomic_connector_get_property()
790 if (property == config->prop_crtc_id) { in drm_atomic_connector_get_property()
791 *val = (state->crtc) ? state->crtc->base.id : 0; in drm_atomic_connector_get_property()
792 } else if (property == config->dpms_property) { in drm_atomic_connector_get_property()
793 if (state->crtc && state->crtc->state->self_refresh_active) in drm_atomic_connector_get_property()
796 *val = connector->dpms; in drm_atomic_connector_get_property()
797 } else if (property == config->tv_select_subconnector_property) { in drm_atomic_connector_get_property()
798 *val = state->tv.subconnector; in drm_atomic_connector_get_property()
799 } else if (property == config->tv_left_margin_property) { in drm_atomic_connector_get_property()
800 *val = state->tv.margins.left; in drm_atomic_connector_get_property()
801 } else if (property == config->tv_right_margin_property) { in drm_atomic_connector_get_property()
802 *val = state->tv.margins.right; in drm_atomic_connector_get_property()
803 } else if (property == config->tv_top_margin_property) { in drm_atomic_connector_get_property()
804 *val = state->tv.margins.top; in drm_atomic_connector_get_property()
805 } else if (property == config->tv_bottom_margin_property) { in drm_atomic_connector_get_property()
806 *val = state->tv.margins.bottom; in drm_atomic_connector_get_property()
807 } else if (property == config->tv_mode_property) { in drm_atomic_connector_get_property()
808 *val = state->tv.mode; in drm_atomic_connector_get_property()
809 } else if (property == config->tv_brightness_property) { in drm_atomic_connector_get_property()
810 *val = state->tv.brightness; in drm_atomic_connector_get_property()
811 } else if (property == config->tv_contrast_property) { in drm_atomic_connector_get_property()
812 *val = state->tv.contrast; in drm_atomic_connector_get_property()
813 } else if (property == config->tv_flicker_reduction_property) { in drm_atomic_connector_get_property()
814 *val = state->tv.flicker_reduction; in drm_atomic_connector_get_property()
815 } else if (property == config->tv_overscan_property) { in drm_atomic_connector_get_property()
816 *val = state->tv.overscan; in drm_atomic_connector_get_property()
817 } else if (property == config->tv_saturation_property) { in drm_atomic_connector_get_property()
818 *val = state->tv.saturation; in drm_atomic_connector_get_property()
819 } else if (property == config->tv_hue_property) { in drm_atomic_connector_get_property()
820 *val = state->tv.hue; in drm_atomic_connector_get_property()
821 } else if (property == config->link_status_property) { in drm_atomic_connector_get_property()
822 *val = state->link_status; in drm_atomic_connector_get_property()
823 } else if (property == config->aspect_ratio_property) { in drm_atomic_connector_get_property()
824 *val = state->picture_aspect_ratio; in drm_atomic_connector_get_property()
825 } else if (property == config->content_type_property) { in drm_atomic_connector_get_property()
826 *val = state->content_type; in drm_atomic_connector_get_property()
827 } else if (property == connector->colorspace_property) { in drm_atomic_connector_get_property()
828 *val = state->colorspace; in drm_atomic_connector_get_property()
829 } else if (property == connector->scaling_mode_property) { in drm_atomic_connector_get_property()
830 *val = state->scaling_mode; in drm_atomic_connector_get_property()
831 } else if (property == config->hdr_output_metadata_property) { in drm_atomic_connector_get_property()
832 *val = state->hdr_output_metadata ? in drm_atomic_connector_get_property()
833 state->hdr_output_metadata->base.id : 0; in drm_atomic_connector_get_property()
834 } else if (property == config->content_protection_property) { in drm_atomic_connector_get_property()
835 *val = state->content_protection; in drm_atomic_connector_get_property()
836 } else if (property == config->hdcp_content_type_property) { in drm_atomic_connector_get_property()
837 *val = state->hdcp_content_type; in drm_atomic_connector_get_property()
838 } else if (property == config->writeback_fb_id_property) { in drm_atomic_connector_get_property()
839 /* Writeback framebuffer is one-shot, write and forget */ in drm_atomic_connector_get_property()
841 } else if (property == config->writeback_out_fence_ptr_property) { in drm_atomic_connector_get_property()
843 } else if (property == connector->max_bpc_property) { in drm_atomic_connector_get_property()
844 *val = state->max_requested_bpc; in drm_atomic_connector_get_property()
845 } else if (property == connector->privacy_screen_sw_state_property) { in drm_atomic_connector_get_property()
846 *val = state->privacy_screen_sw_state; in drm_atomic_connector_get_property()
847 } else if (connector->funcs->atomic_get_property) { in drm_atomic_connector_get_property()
848 return connector->funcs->atomic_get_property(connector, in drm_atomic_connector_get_property()
849 state, property, val); in drm_atomic_connector_get_property()
851 return -EINVAL; in drm_atomic_connector_get_property()
857 int drm_atomic_get_property(struct drm_mode_object *obj, in drm_atomic_get_property()
858 struct drm_property *property, uint64_t *val) in drm_atomic_get_property() argument
860 struct drm_device *dev = property->dev; in drm_atomic_get_property()
861 int ret; in drm_atomic_get_property()
863 switch (obj->type) { in drm_atomic_get_property()
867 WARN_ON(!drm_modeset_is_locked(&dev->mode_config.connection_mutex)); in drm_atomic_get_property()
869 connector->state, property, val); in drm_atomic_get_property()
875 WARN_ON(!drm_modeset_is_locked(&crtc->mutex)); in drm_atomic_get_property()
877 crtc->state, property, val); in drm_atomic_get_property()
883 WARN_ON(!drm_modeset_is_locked(&plane->mutex)); in drm_atomic_get_property()
885 plane->state, property, val); in drm_atomic_get_property()
889 ret = -EINVAL; in drm_atomic_get_property()
909 e->event.base.type = DRM_EVENT_FLIP_COMPLETE; in create_vblank_event()
910 e->event.base.length = sizeof(e->event); in create_vblank_event()
911 e->event.vbl.crtc_id = crtc->base.id; in create_vblank_event()
912 e->event.vbl.user_data = user_data; in create_vblank_event()
917 int drm_atomic_connector_commit_dpms(struct drm_atomic_state *state, in drm_atomic_connector_commit_dpms()
919 int mode) in drm_atomic_connector_commit_dpms()
925 int i, ret, old_mode = connector->dpms; in drm_atomic_connector_commit_dpms()
928 ret = drm_modeset_lock(&state->dev->mode_config.connection_mutex, in drm_atomic_connector_commit_dpms()
929 state->acquire_ctx); in drm_atomic_connector_commit_dpms()
935 connector->dpms = mode; in drm_atomic_connector_commit_dpms()
937 crtc = connector->state->crtc; in drm_atomic_connector_commit_dpms()
951 if (new_conn_state->crtc != crtc) in drm_atomic_connector_commit_dpms()
953 if (tmp_connector->dpms == DRM_MODE_DPMS_ON) { in drm_atomic_connector_commit_dpms()
959 crtc_state->active = active; in drm_atomic_connector_commit_dpms()
963 connector->dpms = old_mode; in drm_atomic_connector_commit_dpms()
967 int drm_atomic_set_property(struct drm_atomic_state *state, in drm_atomic_set_property()
974 int ret; in drm_atomic_set_property()
977 return -EINVAL; in drm_atomic_set_property()
979 switch (obj->type) { in drm_atomic_set_property()
1025 ret = -EINVAL; in drm_atomic_set_property()
1050 * Use this property to pass a fence that DRM should wait on before
1054 * fence_array if a merged fence is received. Passing -1 here means no
1067 * Use this property to pass a file descriptor pointer to DRM. Once the
1076 * returned will be -1. On a Atomic Commit with the
1077 * DRM_MODE_ATOMIC_TEST_ONLY flag the out fence will also be set to -1.
1079 * Note that out-fences don't have a special interface to drivers and are
1088 int fd;
1091 static int setup_out_fence(struct drm_out_fence_state *fence_state, in setup_out_fence()
1094 fence_state->fd = get_unused_fd_flags(O_CLOEXEC); in setup_out_fence()
1095 if (fence_state->fd < 0) in setup_out_fence()
1096 return fence_state->fd; in setup_out_fence()
1098 if (put_user(fence_state->fd, fence_state->out_fence_ptr)) in setup_out_fence()
1099 return -EFAULT; in setup_out_fence()
1101 fence_state->sync_file = sync_file_create(fence); in setup_out_fence()
1102 if (!fence_state->sync_file) in setup_out_fence()
1103 return -ENOMEM; in setup_out_fence()
1108 static int prepare_signaling(struct drm_device *dev, in prepare_signaling()
1113 unsigned int *num_fences) in prepare_signaling()
1119 int i, c = 0, ret; in prepare_signaling()
1121 if (arg->flags & DRM_MODE_ATOMIC_TEST_ONLY) in prepare_signaling()
1127 fence_ptr = get_out_fence_for_crtc(crtc_state->state, crtc); in prepare_signaling()
1129 if (arg->flags & DRM_MODE_PAGE_FLIP_EVENT || fence_ptr) { in prepare_signaling()
1132 e = create_vblank_event(crtc, arg->user_data); in prepare_signaling()
1134 return -ENOMEM; in prepare_signaling()
1136 crtc_state->event = e; in prepare_signaling()
1139 if (arg->flags & DRM_MODE_PAGE_FLIP_EVENT) { in prepare_signaling()
1140 struct drm_pending_vblank_event *e = crtc_state->event; in prepare_signaling()
1145 ret = drm_event_reserve_init(dev, file_priv, &e->base, in prepare_signaling()
1146 &e->event.base); in prepare_signaling()
1149 crtc_state->event = NULL; in prepare_signaling()
1161 return -ENOMEM; in prepare_signaling()
1170 return -ENOMEM; in prepare_signaling()
1178 crtc_state->event->base.fence = fence; in prepare_signaling()
1190 if (!conn_state->writeback_job) in prepare_signaling()
1200 return -ENOMEM; in prepare_signaling()
1210 return -ENOMEM; in prepare_signaling()
1218 conn_state->writeback_job->out_fence = fence; in prepare_signaling()
1225 if (c == 0 && (arg->flags & DRM_MODE_PAGE_FLIP_EVENT)) in prepare_signaling()
1226 return -EINVAL; in prepare_signaling()
1234 unsigned int num_fences, in complete_signaling()
1239 int i; in complete_signaling()
1244 fence_state[i].sync_file->file); in complete_signaling()
1251 struct drm_pending_vblank_event *event = crtc_state->event; in complete_signaling()
1257 if (event && (event->base.fence || event->base.file_priv)) { in complete_signaling()
1258 drm_event_cancel_free(dev, &event->base); in complete_signaling()
1259 crtc_state->event = NULL; in complete_signaling()
1268 fput(fence_state[i].sync_file->file); in complete_signaling()
1274 put_user(-1, fence_state[i].out_fence_ptr)) in complete_signaling()
1281 int drm_mode_atomic_ioctl(struct drm_device *dev, in drm_mode_atomic_ioctl()
1285 uint32_t __user *objs_ptr = (uint32_t __user *)(unsigned long)(arg->objs_ptr); in drm_mode_atomic_ioctl()
1286 uint32_t __user *count_props_ptr = (uint32_t __user *)(unsigned long)(arg->count_props_ptr); in drm_mode_atomic_ioctl()
1287 uint32_t __user *props_ptr = (uint32_t __user *)(unsigned long)(arg->props_ptr); in drm_mode_atomic_ioctl()
1288 uint64_t __user *prop_values_ptr = (uint64_t __user *)(unsigned long)(arg->prop_values_ptr); in drm_mode_atomic_ioctl()
1289 unsigned int copied_objs, copied_props; in drm_mode_atomic_ioctl()
1293 int ret = 0; in drm_mode_atomic_ioctl()
1294 unsigned int i, j, num_fences; in drm_mode_atomic_ioctl()
1298 return -EOPNOTSUPP; in drm_mode_atomic_ioctl()
1304 if (!file_priv->atomic) { in drm_mode_atomic_ioctl()
1307 return -EINVAL; in drm_mode_atomic_ioctl()
1310 if (arg->flags & ~DRM_MODE_ATOMIC_FLAGS) { in drm_mode_atomic_ioctl()
1312 return -EINVAL; in drm_mode_atomic_ioctl()
1315 if (arg->reserved) { in drm_mode_atomic_ioctl()
1317 return -EINVAL; in drm_mode_atomic_ioctl()
1320 if (arg->flags & DRM_MODE_PAGE_FLIP_ASYNC) { in drm_mode_atomic_ioctl()
1323 return -EINVAL; in drm_mode_atomic_ioctl()
1327 if ((arg->flags & DRM_MODE_ATOMIC_TEST_ONLY) && in drm_mode_atomic_ioctl()
1328 (arg->flags & DRM_MODE_PAGE_FLIP_EVENT)) { in drm_mode_atomic_ioctl()
1330 "commit failed: page-flip event requested with test-only commit\n"); in drm_mode_atomic_ioctl()
1331 return -EINVAL; in drm_mode_atomic_ioctl()
1336 return -ENOMEM; in drm_mode_atomic_ioctl()
1339 state->acquire_ctx = &ctx; in drm_mode_atomic_ioctl()
1340 state->allow_modeset = !!(arg->flags & DRM_MODE_ATOMIC_ALLOW_MODESET); in drm_mode_atomic_ioctl()
1348 for (i = 0; i < arg->count_objs; i++) { in drm_mode_atomic_ioctl()
1353 ret = -EFAULT; in drm_mode_atomic_ioctl()
1359 ret = -ENOENT; in drm_mode_atomic_ioctl()
1363 if (!obj->properties) { in drm_mode_atomic_ioctl()
1365 ret = -ENOENT; in drm_mode_atomic_ioctl()
1371 ret = -EFAULT; in drm_mode_atomic_ioctl()
1384 ret = -EFAULT; in drm_mode_atomic_ioctl()
1391 ret = -ENOENT; in drm_mode_atomic_ioctl()
1399 ret = -EFAULT; in drm_mode_atomic_ioctl()
1421 if (arg->flags & DRM_MODE_ATOMIC_TEST_ONLY) { in drm_mode_atomic_ioctl()
1423 } else if (arg->flags & DRM_MODE_ATOMIC_NONBLOCK) { in drm_mode_atomic_ioctl()
1432 if (ret == -EDEADLK) { in drm_mode_atomic_ioctl()