Lines Matching +full:int +full:- +full:property
36 #include <linux/dma-fence.h>
54 * drm_atomic_set_mode_for_crtc - set mode for CRTC
56 * @mode: kernel-internal mode to use for the CRTC, or NULL to disable
59 * the enable property.
62 * Zero on success, error code on failure. Cannot return -EDEADLK.
64 int drm_atomic_set_mode_for_crtc(struct drm_crtc_state *state, in drm_atomic_set_mode_for_crtc()
67 struct drm_crtc *crtc = state->crtc; in drm_atomic_set_mode_for_crtc()
71 if (mode && memcmp(&state->mode, mode, sizeof(*mode)) == 0) in drm_atomic_set_mode_for_crtc()
74 drm_property_blob_put(state->mode_blob); in drm_atomic_set_mode_for_crtc()
75 state->mode_blob = NULL; in drm_atomic_set_mode_for_crtc()
79 state->mode_blob = in drm_atomic_set_mode_for_crtc()
80 drm_property_create_blob(state->crtc->dev, in drm_atomic_set_mode_for_crtc()
83 if (IS_ERR(state->mode_blob)) in drm_atomic_set_mode_for_crtc()
84 return PTR_ERR(state->mode_blob); in drm_atomic_set_mode_for_crtc()
86 drm_mode_copy(&state->mode, mode); in drm_atomic_set_mode_for_crtc()
87 state->enable = true; in drm_atomic_set_mode_for_crtc()
89 mode->name, crtc->base.id, crtc->name, state); in drm_atomic_set_mode_for_crtc()
91 memset(&state->mode, 0, sizeof(state->mode)); in drm_atomic_set_mode_for_crtc()
92 state->enable = false; in drm_atomic_set_mode_for_crtc()
94 crtc->base.id, crtc->name, state); in drm_atomic_set_mode_for_crtc()
102 * drm_atomic_set_mode_prop_for_crtc - set mode for CRTC
104 * @blob: pointer to blob property to use for mode
106 * Set a mode (originating from a blob property) on the desired CRTC state.
107 * This function will take a reference on the blob property for the CRTC state,
108 * and release the reference held on the state's existing mode property, if any
112 * Zero on success, error code on failure. Cannot return -EDEADLK.
114 int drm_atomic_set_mode_prop_for_crtc(struct drm_crtc_state *state, in drm_atomic_set_mode_prop_for_crtc()
117 struct drm_crtc *crtc = state->crtc; in drm_atomic_set_mode_prop_for_crtc()
119 if (blob == state->mode_blob) in drm_atomic_set_mode_prop_for_crtc()
122 drm_property_blob_put(state->mode_blob); in drm_atomic_set_mode_prop_for_crtc()
123 state->mode_blob = NULL; in drm_atomic_set_mode_prop_for_crtc()
125 memset(&state->mode, 0, sizeof(state->mode)); in drm_atomic_set_mode_prop_for_crtc()
128 int ret; in drm_atomic_set_mode_prop_for_crtc()
130 if (blob->length != sizeof(struct drm_mode_modeinfo)) { in drm_atomic_set_mode_prop_for_crtc()
132 crtc->base.id, crtc->name, in drm_atomic_set_mode_prop_for_crtc()
133 blob->length); in drm_atomic_set_mode_prop_for_crtc()
134 return -EINVAL; in drm_atomic_set_mode_prop_for_crtc()
137 ret = drm_mode_convert_umode(crtc->dev, in drm_atomic_set_mode_prop_for_crtc()
138 &state->mode, blob->data); in drm_atomic_set_mode_prop_for_crtc()
141 crtc->base.id, crtc->name, in drm_atomic_set_mode_prop_for_crtc()
142 ret, drm_get_mode_status_name(state->mode.status)); in drm_atomic_set_mode_prop_for_crtc()
143 drm_mode_debug_printmodeline(&state->mode); in drm_atomic_set_mode_prop_for_crtc()
144 return -EINVAL; in drm_atomic_set_mode_prop_for_crtc()
147 state->mode_blob = drm_property_blob_get(blob); in drm_atomic_set_mode_prop_for_crtc()
148 state->enable = true; in drm_atomic_set_mode_prop_for_crtc()
150 state->mode.name, crtc->base.id, crtc->name, in drm_atomic_set_mode_prop_for_crtc()
153 state->enable = false; in drm_atomic_set_mode_prop_for_crtc()
155 crtc->base.id, crtc->name, state); in drm_atomic_set_mode_prop_for_crtc()
163 * drm_atomic_set_crtc_for_plane - set CRTC for plane
172 * 0 on success or can fail with -EDEADLK or -ENOMEM. When the error is EDEADLK
176 int
180 struct drm_plane *plane = plane_state->plane; in drm_atomic_set_crtc_for_plane()
183 if (plane_state->crtc == crtc) in drm_atomic_set_crtc_for_plane()
185 if (plane_state->crtc) { in drm_atomic_set_crtc_for_plane()
186 crtc_state = drm_atomic_get_crtc_state(plane_state->state, in drm_atomic_set_crtc_for_plane()
187 plane_state->crtc); in drm_atomic_set_crtc_for_plane()
191 crtc_state->plane_mask &= ~drm_plane_mask(plane); in drm_atomic_set_crtc_for_plane()
194 plane_state->crtc = crtc; in drm_atomic_set_crtc_for_plane()
197 crtc_state = drm_atomic_get_crtc_state(plane_state->state, in drm_atomic_set_crtc_for_plane()
201 crtc_state->plane_mask |= drm_plane_mask(plane); in drm_atomic_set_crtc_for_plane()
206 plane->base.id, plane->name, plane_state, in drm_atomic_set_crtc_for_plane()
207 crtc->base.id, crtc->name); in drm_atomic_set_crtc_for_plane()
210 plane->base.id, plane->name, plane_state); in drm_atomic_set_crtc_for_plane()
217 * drm_atomic_set_fb_for_plane - set framebuffer for plane
230 struct drm_plane *plane = plane_state->plane; in drm_atomic_set_fb_for_plane()
234 fb->base.id, plane->base.id, plane->name, in drm_atomic_set_fb_for_plane()
238 plane->base.id, plane->name, plane_state); in drm_atomic_set_fb_for_plane()
240 drm_framebuffer_assign(&plane_state->fb, fb); in drm_atomic_set_fb_for_plane()
245 * drm_atomic_set_fence_for_plane - set fence for plane
261 * important to make explicit fencing use-cases work: One example is using one
272 if (plane_state->fence) { in drm_atomic_set_fence_for_plane()
277 plane_state->fence = fence; in drm_atomic_set_fence_for_plane()
282 * drm_atomic_set_crtc_for_connector - set CRTC for connector
291 * 0 on success or can fail with -EDEADLK or -ENOMEM. When the error is EDEADLK
295 int
299 struct drm_connector *connector = conn_state->connector; in drm_atomic_set_crtc_for_connector()
302 if (conn_state->crtc == crtc) in drm_atomic_set_crtc_for_connector()
305 if (conn_state->crtc) { in drm_atomic_set_crtc_for_connector()
306 crtc_state = drm_atomic_get_new_crtc_state(conn_state->state, in drm_atomic_set_crtc_for_connector()
307 conn_state->crtc); in drm_atomic_set_crtc_for_connector()
309 crtc_state->connector_mask &= in drm_atomic_set_crtc_for_connector()
310 ~drm_connector_mask(conn_state->connector); in drm_atomic_set_crtc_for_connector()
312 drm_connector_put(conn_state->connector); in drm_atomic_set_crtc_for_connector()
313 conn_state->crtc = NULL; in drm_atomic_set_crtc_for_connector()
317 crtc_state = drm_atomic_get_crtc_state(conn_state->state, crtc); in drm_atomic_set_crtc_for_connector()
321 crtc_state->connector_mask |= in drm_atomic_set_crtc_for_connector()
322 drm_connector_mask(conn_state->connector); in drm_atomic_set_crtc_for_connector()
324 drm_connector_get(conn_state->connector); in drm_atomic_set_crtc_for_connector()
325 conn_state->crtc = crtc; in drm_atomic_set_crtc_for_connector()
328 connector->base.id, connector->name, in drm_atomic_set_crtc_for_connector()
329 conn_state, crtc->base.id, crtc->name); in drm_atomic_set_crtc_for_connector()
332 connector->base.id, connector->name, in drm_atomic_set_crtc_for_connector()
343 state->crtcs[drm_crtc_index(crtc)].out_fence_ptr = fence_ptr; in set_out_fence_for_crtc()
351 fence_ptr = state->crtcs[drm_crtc_index(crtc)].out_fence_ptr; in get_out_fence_for_crtc()
352 state->crtcs[drm_crtc_index(crtc)].out_fence_ptr = NULL; in get_out_fence_for_crtc()
357 static int set_out_fence_for_connector(struct drm_atomic_state *state, in set_out_fence_for_connector()
361 unsigned int index = drm_connector_index(connector); in set_out_fence_for_connector()
366 if (put_user(-1, fence_ptr)) in set_out_fence_for_connector()
367 return -EFAULT; in set_out_fence_for_connector()
369 state->connectors[index].out_fence_ptr = fence_ptr; in set_out_fence_for_connector()
377 unsigned int index = drm_connector_index(connector); in get_out_fence_for_connector()
380 fence_ptr = state->connectors[index].out_fence_ptr; in get_out_fence_for_connector()
381 state->connectors[index].out_fence_ptr = NULL; in get_out_fence_for_connector()
386 static int
399 return -EINVAL; in drm_atomic_replace_property_blob_from_id()
402 new_blob->length != expected_size) { in drm_atomic_replace_property_blob_from_id()
404 return -EINVAL; in drm_atomic_replace_property_blob_from_id()
407 new_blob->length % expected_elem_size != 0) { in drm_atomic_replace_property_blob_from_id()
409 return -EINVAL; in drm_atomic_replace_property_blob_from_id()
419 static int drm_atomic_crtc_set_property(struct drm_crtc *crtc, in drm_atomic_crtc_set_property()
420 struct drm_crtc_state *state, struct drm_property *property, in drm_atomic_crtc_set_property() argument
423 struct drm_device *dev = crtc->dev; in drm_atomic_crtc_set_property()
424 struct drm_mode_config *config = &dev->mode_config; in drm_atomic_crtc_set_property()
426 int ret; in drm_atomic_crtc_set_property()
428 if (property == config->prop_active) in drm_atomic_crtc_set_property()
429 state->active = val; in drm_atomic_crtc_set_property()
430 else if (property == config->prop_mode_id) { in drm_atomic_crtc_set_property()
436 } else if (property == config->prop_vrr_enabled) { in drm_atomic_crtc_set_property()
437 state->vrr_enabled = val; in drm_atomic_crtc_set_property()
438 } else if (property == config->degamma_lut_property) { in drm_atomic_crtc_set_property()
440 &state->degamma_lut, in drm_atomic_crtc_set_property()
442 -1, sizeof(struct drm_color_lut), in drm_atomic_crtc_set_property()
444 state->color_mgmt_changed |= replaced; in drm_atomic_crtc_set_property()
446 } else if (property == config->ctm_property) { in drm_atomic_crtc_set_property()
448 &state->ctm, in drm_atomic_crtc_set_property()
450 sizeof(struct drm_color_ctm), -1, in drm_atomic_crtc_set_property()
452 state->color_mgmt_changed |= replaced; in drm_atomic_crtc_set_property()
454 } else if (property == config->gamma_lut_property) { in drm_atomic_crtc_set_property()
456 &state->gamma_lut, in drm_atomic_crtc_set_property()
458 -1, sizeof(struct drm_color_lut), in drm_atomic_crtc_set_property()
460 state->color_mgmt_changed |= replaced; in drm_atomic_crtc_set_property()
462 } else if (property == config->prop_out_fence_ptr) { in drm_atomic_crtc_set_property()
468 if (put_user(-1, fence_ptr)) in drm_atomic_crtc_set_property()
469 return -EFAULT; in drm_atomic_crtc_set_property()
471 set_out_fence_for_crtc(state->state, crtc, fence_ptr); in drm_atomic_crtc_set_property()
472 } else if (crtc->funcs->atomic_set_property) { in drm_atomic_crtc_set_property()
473 return crtc->funcs->atomic_set_property(crtc, state, property, val); in drm_atomic_crtc_set_property()
475 DRM_DEBUG_ATOMIC("[CRTC:%d:%s] unknown property [PROP:%d:%s]]\n", in drm_atomic_crtc_set_property()
476 crtc->base.id, crtc->name, in drm_atomic_crtc_set_property()
477 property->base.id, property->name); in drm_atomic_crtc_set_property()
478 return -EINVAL; in drm_atomic_crtc_set_property()
484 static int
487 struct drm_property *property, uint64_t *val) in drm_atomic_crtc_get_property() argument
489 struct drm_device *dev = crtc->dev; in drm_atomic_crtc_get_property()
490 struct drm_mode_config *config = &dev->mode_config; in drm_atomic_crtc_get_property()
492 if (property == config->prop_active) in drm_atomic_crtc_get_property()
494 else if (property == config->prop_mode_id) in drm_atomic_crtc_get_property()
495 *val = (state->mode_blob) ? state->mode_blob->base.id : 0; in drm_atomic_crtc_get_property()
496 else if (property == config->prop_vrr_enabled) in drm_atomic_crtc_get_property()
497 *val = state->vrr_enabled; in drm_atomic_crtc_get_property()
498 else if (property == config->degamma_lut_property) in drm_atomic_crtc_get_property()
499 *val = (state->degamma_lut) ? state->degamma_lut->base.id : 0; in drm_atomic_crtc_get_property()
500 else if (property == config->ctm_property) in drm_atomic_crtc_get_property()
501 *val = (state->ctm) ? state->ctm->base.id : 0; in drm_atomic_crtc_get_property()
502 else if (property == config->gamma_lut_property) in drm_atomic_crtc_get_property()
503 *val = (state->gamma_lut) ? state->gamma_lut->base.id : 0; in drm_atomic_crtc_get_property()
504 else if (property == config->prop_out_fence_ptr) in drm_atomic_crtc_get_property()
506 else if (crtc->funcs->atomic_get_property) in drm_atomic_crtc_get_property()
507 return crtc->funcs->atomic_get_property(crtc, state, property, val); in drm_atomic_crtc_get_property()
509 return -EINVAL; in drm_atomic_crtc_get_property()
514 static int drm_atomic_plane_set_property(struct drm_plane *plane, in drm_atomic_plane_set_property()
516 struct drm_property *property, uint64_t val) in drm_atomic_plane_set_property() argument
518 struct drm_device *dev = plane->dev; in drm_atomic_plane_set_property()
519 struct drm_mode_config *config = &dev->mode_config; in drm_atomic_plane_set_property()
521 int ret; in drm_atomic_plane_set_property()
523 if (property == config->prop_fb_id) { in drm_atomic_plane_set_property()
530 } else if (property == config->prop_in_fence_fd) { in drm_atomic_plane_set_property()
531 if (state->fence) in drm_atomic_plane_set_property()
532 return -EINVAL; in drm_atomic_plane_set_property()
534 if (U642I64(val) == -1) in drm_atomic_plane_set_property()
537 state->fence = sync_file_get_fence(val); in drm_atomic_plane_set_property()
538 if (!state->fence) in drm_atomic_plane_set_property()
539 return -EINVAL; in drm_atomic_plane_set_property()
541 } else if (property == config->prop_crtc_id) { in drm_atomic_plane_set_property()
545 return -EACCES; in drm_atomic_plane_set_property()
547 } else if (property == config->prop_crtc_x) { in drm_atomic_plane_set_property()
548 state->crtc_x = U642I64(val); in drm_atomic_plane_set_property()
549 } else if (property == config->prop_crtc_y) { in drm_atomic_plane_set_property()
550 state->crtc_y = U642I64(val); in drm_atomic_plane_set_property()
551 } else if (property == config->prop_crtc_w) { in drm_atomic_plane_set_property()
552 state->crtc_w = val; in drm_atomic_plane_set_property()
553 } else if (property == config->prop_crtc_h) { in drm_atomic_plane_set_property()
554 state->crtc_h = val; in drm_atomic_plane_set_property()
555 } else if (property == config->prop_src_x) { in drm_atomic_plane_set_property()
556 state->src_x = val; in drm_atomic_plane_set_property()
557 } else if (property == config->prop_src_y) { in drm_atomic_plane_set_property()
558 state->src_y = val; in drm_atomic_plane_set_property()
559 } else if (property == config->prop_src_w) { in drm_atomic_plane_set_property()
560 state->src_w = val; in drm_atomic_plane_set_property()
561 } else if (property == config->prop_src_h) { in drm_atomic_plane_set_property()
562 state->src_h = val; in drm_atomic_plane_set_property()
563 } else if (property == plane->alpha_property) { in drm_atomic_plane_set_property()
564 state->alpha = val; in drm_atomic_plane_set_property()
565 } else if (property == plane->blend_mode_property) { in drm_atomic_plane_set_property()
566 state->pixel_blend_mode = val; in drm_atomic_plane_set_property()
567 } else if (property == plane->rotation_property) { in drm_atomic_plane_set_property()
570 plane->base.id, plane->name, val); in drm_atomic_plane_set_property()
571 return -EINVAL; in drm_atomic_plane_set_property()
573 state->rotation = val; in drm_atomic_plane_set_property()
574 } else if (property == plane->zpos_property) { in drm_atomic_plane_set_property()
575 state->zpos = val; in drm_atomic_plane_set_property()
576 } else if (property == plane->color_encoding_property) { in drm_atomic_plane_set_property()
577 state->color_encoding = val; in drm_atomic_plane_set_property()
578 } else if (property == plane->color_range_property) { in drm_atomic_plane_set_property()
579 state->color_range = val; in drm_atomic_plane_set_property()
580 } else if (property == config->prop_fb_damage_clips) { in drm_atomic_plane_set_property()
582 &state->fb_damage_clips, in drm_atomic_plane_set_property()
584 -1, in drm_atomic_plane_set_property()
588 } else if (plane->funcs->atomic_set_property) { in drm_atomic_plane_set_property()
589 return plane->funcs->atomic_set_property(plane, state, in drm_atomic_plane_set_property()
590 property, val); in drm_atomic_plane_set_property()
592 DRM_DEBUG_ATOMIC("[PLANE:%d:%s] unknown property [PROP:%d:%s]]\n", in drm_atomic_plane_set_property()
593 plane->base.id, plane->name, in drm_atomic_plane_set_property()
594 property->base.id, property->name); in drm_atomic_plane_set_property()
595 return -EINVAL; in drm_atomic_plane_set_property()
601 static int
604 struct drm_property *property, uint64_t *val) in drm_atomic_plane_get_property() argument
606 struct drm_device *dev = plane->dev; in drm_atomic_plane_get_property()
607 struct drm_mode_config *config = &dev->mode_config; in drm_atomic_plane_get_property()
609 if (property == config->prop_fb_id) { in drm_atomic_plane_get_property()
610 *val = (state->fb) ? state->fb->base.id : 0; in drm_atomic_plane_get_property()
611 } else if (property == config->prop_in_fence_fd) { in drm_atomic_plane_get_property()
612 *val = -1; in drm_atomic_plane_get_property()
613 } else if (property == config->prop_crtc_id) { in drm_atomic_plane_get_property()
614 *val = (state->crtc) ? state->crtc->base.id : 0; in drm_atomic_plane_get_property()
615 } else if (property == config->prop_crtc_x) { in drm_atomic_plane_get_property()
616 *val = I642U64(state->crtc_x); in drm_atomic_plane_get_property()
617 } else if (property == config->prop_crtc_y) { in drm_atomic_plane_get_property()
618 *val = I642U64(state->crtc_y); in drm_atomic_plane_get_property()
619 } else if (property == config->prop_crtc_w) { in drm_atomic_plane_get_property()
620 *val = state->crtc_w; in drm_atomic_plane_get_property()
621 } else if (property == config->prop_crtc_h) { in drm_atomic_plane_get_property()
622 *val = state->crtc_h; in drm_atomic_plane_get_property()
623 } else if (property == config->prop_src_x) { in drm_atomic_plane_get_property()
624 *val = state->src_x; in drm_atomic_plane_get_property()
625 } else if (property == config->prop_src_y) { in drm_atomic_plane_get_property()
626 *val = state->src_y; in drm_atomic_plane_get_property()
627 } else if (property == config->prop_src_w) { in drm_atomic_plane_get_property()
628 *val = state->src_w; in drm_atomic_plane_get_property()
629 } else if (property == config->prop_src_h) { in drm_atomic_plane_get_property()
630 *val = state->src_h; in drm_atomic_plane_get_property()
631 } else if (property == plane->alpha_property) { in drm_atomic_plane_get_property()
632 *val = state->alpha; in drm_atomic_plane_get_property()
633 } else if (property == plane->blend_mode_property) { in drm_atomic_plane_get_property()
634 *val = state->pixel_blend_mode; in drm_atomic_plane_get_property()
635 } else if (property == plane->rotation_property) { in drm_atomic_plane_get_property()
636 *val = state->rotation; in drm_atomic_plane_get_property()
637 } else if (property == plane->zpos_property) { in drm_atomic_plane_get_property()
638 *val = state->zpos; in drm_atomic_plane_get_property()
639 } else if (property == plane->color_encoding_property) { in drm_atomic_plane_get_property()
640 *val = state->color_encoding; in drm_atomic_plane_get_property()
641 } else if (property == plane->color_range_property) { in drm_atomic_plane_get_property()
642 *val = state->color_range; in drm_atomic_plane_get_property()
643 } else if (property == config->prop_fb_damage_clips) { in drm_atomic_plane_get_property()
644 *val = (state->fb_damage_clips) ? in drm_atomic_plane_get_property()
645 state->fb_damage_clips->base.id : 0; in drm_atomic_plane_get_property()
646 } else if (plane->funcs->atomic_get_property) { in drm_atomic_plane_get_property()
647 return plane->funcs->atomic_get_property(plane, state, property, val); in drm_atomic_plane_get_property()
649 return -EINVAL; in drm_atomic_plane_get_property()
655 static int drm_atomic_set_writeback_fb_for_connector( in drm_atomic_set_writeback_fb_for_connector()
659 int ret; in drm_atomic_set_writeback_fb_for_connector()
667 fb->base.id, conn_state); in drm_atomic_set_writeback_fb_for_connector()
675 static int drm_atomic_connector_set_property(struct drm_connector *connector, in drm_atomic_connector_set_property()
677 struct drm_property *property, uint64_t val) in drm_atomic_connector_set_property() argument
679 struct drm_device *dev = connector->dev; in drm_atomic_connector_set_property()
680 struct drm_mode_config *config = &dev->mode_config; in drm_atomic_connector_set_property()
682 int ret; in drm_atomic_connector_set_property()
684 if (property == config->prop_crtc_id) { in drm_atomic_connector_set_property()
688 return -EACCES; in drm_atomic_connector_set_property()
690 } else if (property == config->dpms_property) { in drm_atomic_connector_set_property()
691 /* setting DPMS property requires special handling, which in drm_atomic_connector_set_property()
693 * now?) atomic writes to DPMS property: in drm_atomic_connector_set_property()
695 return -EINVAL; in drm_atomic_connector_set_property()
696 } else if (property == config->tv_select_subconnector_property) { in drm_atomic_connector_set_property()
697 state->tv.subconnector = val; in drm_atomic_connector_set_property()
698 } else if (property == config->tv_left_margin_property) { in drm_atomic_connector_set_property()
699 state->tv.margins.left = val; in drm_atomic_connector_set_property()
700 } else if (property == config->tv_right_margin_property) { in drm_atomic_connector_set_property()
701 state->tv.margins.right = val; in drm_atomic_connector_set_property()
702 } else if (property == config->tv_top_margin_property) { in drm_atomic_connector_set_property()
703 state->tv.margins.top = val; in drm_atomic_connector_set_property()
704 } else if (property == config->tv_bottom_margin_property) { in drm_atomic_connector_set_property()
705 state->tv.margins.bottom = val; in drm_atomic_connector_set_property()
706 } else if (property == config->tv_mode_property) { in drm_atomic_connector_set_property()
707 state->tv.mode = val; in drm_atomic_connector_set_property()
708 } else if (property == config->tv_brightness_property) { in drm_atomic_connector_set_property()
709 state->tv.brightness = val; in drm_atomic_connector_set_property()
710 } else if (property == config->tv_contrast_property) { in drm_atomic_connector_set_property()
711 state->tv.contrast = val; in drm_atomic_connector_set_property()
712 } else if (property == config->tv_flicker_reduction_property) { in drm_atomic_connector_set_property()
713 state->tv.flicker_reduction = val; in drm_atomic_connector_set_property()
714 } else if (property == config->tv_overscan_property) { in drm_atomic_connector_set_property()
715 state->tv.overscan = val; in drm_atomic_connector_set_property()
716 } else if (property == config->tv_saturation_property) { in drm_atomic_connector_set_property()
717 state->tv.saturation = val; in drm_atomic_connector_set_property()
718 } else if (property == config->tv_hue_property) { in drm_atomic_connector_set_property()
719 state->tv.hue = val; in drm_atomic_connector_set_property()
720 } else if (property == config->link_status_property) { in drm_atomic_connector_set_property()
724 * For an atomic property the userspace doesn't need to be able in drm_atomic_connector_set_property()
732 if (state->link_status != DRM_LINK_STATUS_GOOD) in drm_atomic_connector_set_property()
733 state->link_status = val; in drm_atomic_connector_set_property()
734 } else if (property == config->hdr_output_metadata_property) { in drm_atomic_connector_set_property()
736 &state->hdr_output_metadata, in drm_atomic_connector_set_property()
738 sizeof(struct hdr_output_metadata), -1, in drm_atomic_connector_set_property()
741 } else if (property == config->aspect_ratio_property) { in drm_atomic_connector_set_property()
742 state->picture_aspect_ratio = val; in drm_atomic_connector_set_property()
743 } else if (property == config->content_type_property) { in drm_atomic_connector_set_property()
744 state->content_type = val; in drm_atomic_connector_set_property()
745 } else if (property == connector->scaling_mode_property) { in drm_atomic_connector_set_property()
746 state->scaling_mode = val; in drm_atomic_connector_set_property()
747 } else if (property == config->content_protection_property) { in drm_atomic_connector_set_property()
750 return -EINVAL; in drm_atomic_connector_set_property()
752 state->content_protection = val; in drm_atomic_connector_set_property()
753 } else if (property == config->hdcp_content_type_property) { in drm_atomic_connector_set_property()
754 state->hdcp_content_type = val; in drm_atomic_connector_set_property()
755 } else if (property == connector->colorspace_property) { in drm_atomic_connector_set_property()
756 state->colorspace = val; in drm_atomic_connector_set_property()
757 } else if (property == config->writeback_fb_id_property) { in drm_atomic_connector_set_property()
759 int ret; in drm_atomic_connector_set_property()
766 } else if (property == config->writeback_out_fence_ptr_property) { in drm_atomic_connector_set_property()
769 return set_out_fence_for_connector(state->state, connector, in drm_atomic_connector_set_property()
771 } else if (property == connector->max_bpc_property) { in drm_atomic_connector_set_property()
772 state->max_requested_bpc = val; in drm_atomic_connector_set_property()
773 } else if (connector->funcs->atomic_set_property) { in drm_atomic_connector_set_property()
774 return connector->funcs->atomic_set_property(connector, in drm_atomic_connector_set_property()
775 state, property, val); in drm_atomic_connector_set_property()
777 DRM_DEBUG_ATOMIC("[CONNECTOR:%d:%s] unknown property [PROP:%d:%s]]\n", in drm_atomic_connector_set_property()
778 connector->base.id, connector->name, in drm_atomic_connector_set_property()
779 property->base.id, property->name); in drm_atomic_connector_set_property()
780 return -EINVAL; in drm_atomic_connector_set_property()
786 static int
789 struct drm_property *property, uint64_t *val) in drm_atomic_connector_get_property() argument
791 struct drm_device *dev = connector->dev; in drm_atomic_connector_get_property()
792 struct drm_mode_config *config = &dev->mode_config; in drm_atomic_connector_get_property()
794 if (property == config->prop_crtc_id) { in drm_atomic_connector_get_property()
795 *val = (state->crtc) ? state->crtc->base.id : 0; in drm_atomic_connector_get_property()
796 } else if (property == config->dpms_property) { in drm_atomic_connector_get_property()
797 if (state->crtc && state->crtc->state->self_refresh_active) in drm_atomic_connector_get_property()
800 *val = connector->dpms; in drm_atomic_connector_get_property()
801 } else if (property == config->tv_select_subconnector_property) { in drm_atomic_connector_get_property()
802 *val = state->tv.subconnector; in drm_atomic_connector_get_property()
803 } else if (property == config->tv_left_margin_property) { in drm_atomic_connector_get_property()
804 *val = state->tv.margins.left; in drm_atomic_connector_get_property()
805 } else if (property == config->tv_right_margin_property) { in drm_atomic_connector_get_property()
806 *val = state->tv.margins.right; in drm_atomic_connector_get_property()
807 } else if (property == config->tv_top_margin_property) { in drm_atomic_connector_get_property()
808 *val = state->tv.margins.top; in drm_atomic_connector_get_property()
809 } else if (property == config->tv_bottom_margin_property) { in drm_atomic_connector_get_property()
810 *val = state->tv.margins.bottom; in drm_atomic_connector_get_property()
811 } else if (property == config->tv_mode_property) { in drm_atomic_connector_get_property()
812 *val = state->tv.mode; in drm_atomic_connector_get_property()
813 } else if (property == config->tv_brightness_property) { in drm_atomic_connector_get_property()
814 *val = state->tv.brightness; in drm_atomic_connector_get_property()
815 } else if (property == config->tv_contrast_property) { in drm_atomic_connector_get_property()
816 *val = state->tv.contrast; in drm_atomic_connector_get_property()
817 } else if (property == config->tv_flicker_reduction_property) { in drm_atomic_connector_get_property()
818 *val = state->tv.flicker_reduction; in drm_atomic_connector_get_property()
819 } else if (property == config->tv_overscan_property) { in drm_atomic_connector_get_property()
820 *val = state->tv.overscan; in drm_atomic_connector_get_property()
821 } else if (property == config->tv_saturation_property) { in drm_atomic_connector_get_property()
822 *val = state->tv.saturation; in drm_atomic_connector_get_property()
823 } else if (property == config->tv_hue_property) { in drm_atomic_connector_get_property()
824 *val = state->tv.hue; in drm_atomic_connector_get_property()
825 } else if (property == config->link_status_property) { in drm_atomic_connector_get_property()
826 *val = state->link_status; in drm_atomic_connector_get_property()
827 } else if (property == config->aspect_ratio_property) { in drm_atomic_connector_get_property()
828 *val = state->picture_aspect_ratio; in drm_atomic_connector_get_property()
829 } else if (property == config->content_type_property) { in drm_atomic_connector_get_property()
830 *val = state->content_type; in drm_atomic_connector_get_property()
831 } else if (property == connector->colorspace_property) { in drm_atomic_connector_get_property()
832 *val = state->colorspace; in drm_atomic_connector_get_property()
833 } else if (property == connector->scaling_mode_property) { in drm_atomic_connector_get_property()
834 *val = state->scaling_mode; in drm_atomic_connector_get_property()
835 } else if (property == config->hdr_output_metadata_property) { in drm_atomic_connector_get_property()
836 *val = state->hdr_output_metadata ? in drm_atomic_connector_get_property()
837 state->hdr_output_metadata->base.id : 0; in drm_atomic_connector_get_property()
838 } else if (property == config->content_protection_property) { in drm_atomic_connector_get_property()
839 *val = state->content_protection; in drm_atomic_connector_get_property()
840 } else if (property == config->hdcp_content_type_property) { in drm_atomic_connector_get_property()
841 *val = state->hdcp_content_type; in drm_atomic_connector_get_property()
842 } else if (property == config->writeback_fb_id_property) { in drm_atomic_connector_get_property()
843 /* Writeback framebuffer is one-shot, write and forget */ in drm_atomic_connector_get_property()
845 } else if (property == config->writeback_out_fence_ptr_property) { in drm_atomic_connector_get_property()
847 } else if (property == connector->max_bpc_property) { in drm_atomic_connector_get_property()
848 *val = state->max_requested_bpc; in drm_atomic_connector_get_property()
849 } else if (connector->funcs->atomic_get_property) { in drm_atomic_connector_get_property()
850 return connector->funcs->atomic_get_property(connector, in drm_atomic_connector_get_property()
851 state, property, val); in drm_atomic_connector_get_property()
853 return -EINVAL; in drm_atomic_connector_get_property()
859 int drm_atomic_get_property(struct drm_mode_object *obj, in drm_atomic_get_property()
860 struct drm_property *property, uint64_t *val) in drm_atomic_get_property() argument
862 struct drm_device *dev = property->dev; in drm_atomic_get_property()
863 int ret; in drm_atomic_get_property()
865 switch (obj->type) { in drm_atomic_get_property()
869 WARN_ON(!drm_modeset_is_locked(&dev->mode_config.connection_mutex)); in drm_atomic_get_property()
871 connector->state, property, val); in drm_atomic_get_property()
877 WARN_ON(!drm_modeset_is_locked(&crtc->mutex)); in drm_atomic_get_property()
879 crtc->state, property, val); in drm_atomic_get_property()
885 WARN_ON(!drm_modeset_is_locked(&plane->mutex)); in drm_atomic_get_property()
887 plane->state, property, val); in drm_atomic_get_property()
891 ret = -EINVAL; in drm_atomic_get_property()
911 e->event.base.type = DRM_EVENT_FLIP_COMPLETE; in create_vblank_event()
912 e->event.base.length = sizeof(e->event); in create_vblank_event()
913 e->event.vbl.crtc_id = crtc->base.id; in create_vblank_event()
914 e->event.vbl.user_data = user_data; in create_vblank_event()
919 int drm_atomic_connector_commit_dpms(struct drm_atomic_state *state, in drm_atomic_connector_commit_dpms()
921 int mode) in drm_atomic_connector_commit_dpms()
927 int i, ret, old_mode = connector->dpms; in drm_atomic_connector_commit_dpms()
930 ret = drm_modeset_lock(&state->dev->mode_config.connection_mutex, in drm_atomic_connector_commit_dpms()
931 state->acquire_ctx); in drm_atomic_connector_commit_dpms()
937 connector->dpms = mode; in drm_atomic_connector_commit_dpms()
939 crtc = connector->state->crtc; in drm_atomic_connector_commit_dpms()
953 if (new_conn_state->crtc != crtc) in drm_atomic_connector_commit_dpms()
955 if (tmp_connector->dpms == DRM_MODE_DPMS_ON) { in drm_atomic_connector_commit_dpms()
961 crtc_state->active = active; in drm_atomic_connector_commit_dpms()
965 connector->dpms = old_mode; in drm_atomic_connector_commit_dpms()
969 int drm_atomic_set_property(struct drm_atomic_state *state, in drm_atomic_set_property()
976 int ret; in drm_atomic_set_property()
979 return -EINVAL; in drm_atomic_set_property()
981 switch (obj->type) { in drm_atomic_set_property()
1027 ret = -EINVAL; in drm_atomic_set_property()
1052 * Use this property to pass a fence that DRM should wait on before
1056 * fence_array if a merged fence is received. Passing -1 here means no
1069 * Use this property to pass a file descriptor pointer to DRM. Once the
1078 * returned will be -1. On a Atomic Commit with the
1079 * DRM_MODE_ATOMIC_TEST_ONLY flag the out fence will also be set to -1.
1081 * Note that out-fences don't have a special interface to drivers and are
1090 int fd;
1093 static int setup_out_fence(struct drm_out_fence_state *fence_state, in setup_out_fence()
1096 fence_state->fd = get_unused_fd_flags(O_CLOEXEC); in setup_out_fence()
1097 if (fence_state->fd < 0) in setup_out_fence()
1098 return fence_state->fd; in setup_out_fence()
1100 if (put_user(fence_state->fd, fence_state->out_fence_ptr)) in setup_out_fence()
1101 return -EFAULT; in setup_out_fence()
1103 fence_state->sync_file = sync_file_create(fence); in setup_out_fence()
1104 if (!fence_state->sync_file) in setup_out_fence()
1105 return -ENOMEM; in setup_out_fence()
1110 static int prepare_signaling(struct drm_device *dev, in prepare_signaling()
1115 unsigned int *num_fences) in prepare_signaling()
1121 int i, c = 0, ret; in prepare_signaling()
1123 if (arg->flags & DRM_MODE_ATOMIC_TEST_ONLY) in prepare_signaling()
1129 fence_ptr = get_out_fence_for_crtc(crtc_state->state, crtc); in prepare_signaling()
1131 if (arg->flags & DRM_MODE_PAGE_FLIP_EVENT || fence_ptr) { in prepare_signaling()
1134 e = create_vblank_event(crtc, arg->user_data); in prepare_signaling()
1136 return -ENOMEM; in prepare_signaling()
1138 crtc_state->event = e; in prepare_signaling()
1141 if (arg->flags & DRM_MODE_PAGE_FLIP_EVENT) { in prepare_signaling()
1142 struct drm_pending_vblank_event *e = crtc_state->event; in prepare_signaling()
1147 ret = drm_event_reserve_init(dev, file_priv, &e->base, in prepare_signaling()
1148 &e->event.base); in prepare_signaling()
1151 crtc_state->event = NULL; in prepare_signaling()
1163 return -ENOMEM; in prepare_signaling()
1172 return -ENOMEM; in prepare_signaling()
1180 crtc_state->event->base.fence = fence; in prepare_signaling()
1192 if (!conn_state->writeback_job) in prepare_signaling()
1202 return -ENOMEM; in prepare_signaling()
1212 return -ENOMEM; in prepare_signaling()
1220 conn_state->writeback_job->out_fence = fence; in prepare_signaling()
1227 if (c == 0 && (arg->flags & DRM_MODE_PAGE_FLIP_EVENT)) in prepare_signaling()
1228 return -EINVAL; in prepare_signaling()
1236 unsigned int num_fences, in complete_signaling()
1241 int i; in complete_signaling()
1246 fence_state[i].sync_file->file); in complete_signaling()
1253 struct drm_pending_vblank_event *event = crtc_state->event; in complete_signaling()
1259 if (event && (event->base.fence || event->base.file_priv)) { in complete_signaling()
1260 drm_event_cancel_free(dev, &event->base); in complete_signaling()
1261 crtc_state->event = NULL; in complete_signaling()
1270 fput(fence_state[i].sync_file->file); in complete_signaling()
1276 put_user(-1, fence_state[i].out_fence_ptr)) in complete_signaling()
1283 int drm_mode_atomic_ioctl(struct drm_device *dev, in drm_mode_atomic_ioctl()
1287 uint32_t __user *objs_ptr = (uint32_t __user *)(unsigned long)(arg->objs_ptr); in drm_mode_atomic_ioctl()
1288 uint32_t __user *count_props_ptr = (uint32_t __user *)(unsigned long)(arg->count_props_ptr); in drm_mode_atomic_ioctl()
1289 uint32_t __user *props_ptr = (uint32_t __user *)(unsigned long)(arg->props_ptr); in drm_mode_atomic_ioctl()
1290 uint64_t __user *prop_values_ptr = (uint64_t __user *)(unsigned long)(arg->prop_values_ptr); in drm_mode_atomic_ioctl()
1291 unsigned int copied_objs, copied_props; in drm_mode_atomic_ioctl()
1295 int ret = 0; in drm_mode_atomic_ioctl()
1296 unsigned int i, j, num_fences; in drm_mode_atomic_ioctl()
1300 return -EOPNOTSUPP; in drm_mode_atomic_ioctl()
1306 if (!file_priv->atomic) in drm_mode_atomic_ioctl()
1307 return -EINVAL; in drm_mode_atomic_ioctl()
1309 if (arg->flags & ~DRM_MODE_ATOMIC_FLAGS) in drm_mode_atomic_ioctl()
1310 return -EINVAL; in drm_mode_atomic_ioctl()
1312 if (arg->reserved) in drm_mode_atomic_ioctl()
1313 return -EINVAL; in drm_mode_atomic_ioctl()
1315 if (arg->flags & DRM_MODE_PAGE_FLIP_ASYNC) in drm_mode_atomic_ioctl()
1316 return -EINVAL; in drm_mode_atomic_ioctl()
1319 if ((arg->flags & DRM_MODE_ATOMIC_TEST_ONLY) && in drm_mode_atomic_ioctl()
1320 (arg->flags & DRM_MODE_PAGE_FLIP_EVENT)) in drm_mode_atomic_ioctl()
1321 return -EINVAL; in drm_mode_atomic_ioctl()
1325 return -ENOMEM; in drm_mode_atomic_ioctl()
1328 state->acquire_ctx = &ctx; in drm_mode_atomic_ioctl()
1329 state->allow_modeset = !!(arg->flags & DRM_MODE_ATOMIC_ALLOW_MODESET); in drm_mode_atomic_ioctl()
1337 for (i = 0; i < arg->count_objs; i++) { in drm_mode_atomic_ioctl()
1342 ret = -EFAULT; in drm_mode_atomic_ioctl()
1348 ret = -ENOENT; in drm_mode_atomic_ioctl()
1352 if (!obj->properties) { in drm_mode_atomic_ioctl()
1354 ret = -ENOENT; in drm_mode_atomic_ioctl()
1360 ret = -EFAULT; in drm_mode_atomic_ioctl()
1373 ret = -EFAULT; in drm_mode_atomic_ioctl()
1380 ret = -ENOENT; in drm_mode_atomic_ioctl()
1388 ret = -EFAULT; in drm_mode_atomic_ioctl()
1410 if (arg->flags & DRM_MODE_ATOMIC_TEST_ONLY) { in drm_mode_atomic_ioctl()
1412 } else if (arg->flags & DRM_MODE_ATOMIC_NONBLOCK) { in drm_mode_atomic_ioctl()
1424 if (ret == -EDEADLK) { in drm_mode_atomic_ioctl()