Displaying 20 results from an estimated 49 matches for "drm_atomic_get_crtc_state".
2017 Feb 21
2
[PATCH 1/3] drm/atomic: Make disable_all helper fully disable the crtc.
...r_list_iter_get(dev, &conn_iter);
- drm_for_each_connector_iter(conn, &conn_iter) {
- struct drm_crtc *crtc = conn->state->crtc;
- struct drm_crtc_state *crtc_state;
-
- if (!crtc || conn->dpms != DRM_MODE_DPMS_ON)
- continue;
-
+ drm_for_each_crtc(crtc, dev) {
crtc_state = drm_atomic_get_crtc_state(state, crtc);
if (IS_ERR(crtc_state)) {
- err = PTR_ERR(crtc_state);
+ ret = PTR_ERR(crtc_state);
goto free;
}
crtc_state->active = false;
+
+ ret = drm_atomic_set_mode_prop_for_crtc(crtc_state, NULL);
+ if (ret < 0)
+ goto free;
+
+ ret = drm_atomic_add_affected_plane...
2017 Jan 09
0
[PATCH 3/3] drm/atomic: Make disable_all helper fully disable the crtc.
...r_list_iter_get(dev, &conn_iter);
- drm_for_each_connector_iter(conn, &conn_iter) {
- struct drm_crtc *crtc = conn->state->crtc;
- struct drm_crtc_state *crtc_state;
-
- if (!crtc || conn->dpms != DRM_MODE_DPMS_ON)
- continue;
-
+ drm_for_each_crtc(crtc, dev) {
crtc_state = drm_atomic_get_crtc_state(state, crtc);
if (IS_ERR(crtc_state)) {
- err = PTR_ERR(crtc_state);
+ ret = PTR_ERR(crtc_state);
goto free;
}
crtc_state->active = false;
+
+ ret = drm_atomic_set_mode_prop_for_crtc(crtc_state, NULL);
+ if (ret < 0)
+ goto free;
+
+ ret = drm_atomic_add_affected_plane...
2019 May 02
4
[PATCH v3 04/10] drm: Convert connector_helper_funcs->atomic_check to accept drm_atomic_state
...if (!conn_state->crtc)
return 0;
if (list_empty(&connector->modes)) {
@@ -110,9 +112,9 @@ static int rcar_lvds_connector_atomic_check(struct drm_connector *connector,
struct drm_display_mode, head);
/* We're not allowed to modify the resolution. */
- crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc);
- if (IS_ERR(crtc_state))
- return PTR_ERR(crtc_state);
+ crtc_state = drm_atomic_get_crtc_state(state, conn_state->crtc);
+ if (!crtc_state)
+ return -EINVAL;
if (crtc_state->mode.hdisplay != panel_mode->hdisplay ||
crtc_state->mode.vdispla...
2017 Feb 23
0
[Intel-gfx] [PATCH 1/3] drm/atomic: Make disable_all helper fully disable the crtc.
...drm_for_each_connector_iter(conn, &conn_iter) {
> - struct drm_crtc *crtc = conn->state->crtc;
> - struct drm_crtc_state *crtc_state;
> -
> - if (!crtc || conn->dpms != DRM_MODE_DPMS_ON)
> - continue;
> -
> + drm_for_each_crtc(crtc, dev) {
> crtc_state = drm_atomic_get_crtc_state(state, crtc);
> if (IS_ERR(crtc_state)) {
> - err = PTR_ERR(crtc_state);
> + ret = PTR_ERR(crtc_state);
> goto free;
> }
>
> crtc_state->active = false;
> +
> + ret = drm_atomic_set_mode_prop_for_crtc(crtc_state, NULL);
> + if (ret < 0)
>...
2019 May 13
2
[PATCH v3 04/10] drm: Convert connector_helper_funcs->atomic_check to accept drm_atomic_state
...s)) {
> > @@ -110,9 +112,9 @@ static int rcar_lvds_connector_atomic_check(struct drm_connector *connector,
> > struct drm_display_mode, head);
> >
> > /* We're not allowed to modify the resolution. */
> > - crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc);
> > - if (IS_ERR(crtc_state))
> > - return PTR_ERR(crtc_state);
> > + crtc_state = drm_atomic_get_crtc_state(state, conn_state->crtc);
> > + if (!crtc_state)
> > + return -EINVAL;
> >
> &...
2019 Jun 11
1
[PATCH v5 04/11] drm: Convert connector_helper_funcs->atomic_check to accept drm_atomic_state
...if (!conn_state->crtc)
return 0;
if (list_empty(&connector->modes)) {
@@ -110,9 +112,9 @@ static int rcar_lvds_connector_atomic_check(struct drm_connector *connector,
struct drm_display_mode, head);
/* We're not allowed to modify the resolution. */
- crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc);
- if (IS_ERR(crtc_state))
- return PTR_ERR(crtc_state);
+ crtc_state = drm_atomic_get_crtc_state(state, conn_state->crtc);
+ if (!crtc_state)
+ return -EINVAL;
if (crtc_state->mode.hdisplay != panel_mode->hdisplay ||
crtc_state->mode.vdispla...
2019 May 13
2
[PATCH v3 04/10] drm: Convert connector_helper_funcs->atomic_check to accept drm_atomic_state
...t_empty(&connector->modes)) {
> > @@ -110,9 +112,9 @@ static int rcar_lvds_connector_atomic_check(struct drm_connector *connector,
> > struct drm_display_mode, head);
> >
> > /* We're not allowed to modify the resolution. */
> > - crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc);
> > - if (IS_ERR(crtc_state))
> > - return PTR_ERR(crtc_state);
> > + crtc_state = drm_atomic_get_crtc_state(state, conn_state->crtc);
> > + if (!crtc_state)
> > + return -EINVAL;
> >
> > if (crtc_state->mode.hd...
2019 May 11
0
[PATCH v3 04/10] drm: Convert connector_helper_funcs->atomic_check to accept drm_atomic_state
...0;
>
> if (list_empty(&connector->modes)) {
> @@ -110,9 +112,9 @@ static int rcar_lvds_connector_atomic_check(struct drm_connector *connector,
> struct drm_display_mode, head);
>
> /* We're not allowed to modify the resolution. */
> - crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc);
> - if (IS_ERR(crtc_state))
> - return PTR_ERR(crtc_state);
> + crtc_state = drm_atomic_get_crtc_state(state, conn_state->crtc);
> + if (!crtc_state)
> + return -EINVAL;
>
> if (crtc_state->mode.hdisplay != panel_mode->hdisplay |...
2019 May 08
0
[PATCH v4 04/11] drm: Convert connector_helper_funcs->atomic_check to accept drm_atomic_state
...if (!conn_state->crtc)
return 0;
if (list_empty(&connector->modes)) {
@@ -110,9 +112,9 @@ static int rcar_lvds_connector_atomic_check(struct drm_connector *connector,
struct drm_display_mode, head);
/* We're not allowed to modify the resolution. */
- crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc);
- if (IS_ERR(crtc_state))
- return PTR_ERR(crtc_state);
+ crtc_state = drm_atomic_get_crtc_state(state, conn_state->crtc);
+ if (!crtc_state)
+ return -EINVAL;
if (crtc_state->mode.hdisplay != panel_mode->hdisplay ||
crtc_state->mode.vdispla...
2019 May 16
0
[PATCH v3 04/10] drm: Convert connector_helper_funcs->atomic_check to accept drm_atomic_state
...@@ -110,9 +112,9 @@ static int rcar_lvds_connector_atomic_check(struct drm_connector *connector,
> >> struct drm_display_mode, head);
> >>
> >> /* We're not allowed to modify the resolution. */
> >> - crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc);
> >> - if (IS_ERR(crtc_state))
> >> - return PTR_ERR(crtc_state);
> >> + crtc_state = drm_atomic_get_crtc_state(state, conn_state->crtc);
> >> + if (!crtc_state)
> >> + return -EINV...
2019 May 16
0
[PATCH v3 04/10] drm: Convert connector_helper_funcs->atomic_check to accept drm_atomic_state
...or->modes)) {
> >> @@ -110,9 +112,9 @@ static int rcar_lvds_connector_atomic_check(struct drm_connector *connector,
> >> struct drm_display_mode, head);
> >>
> >> /* We're not allowed to modify the resolution. */
> >> - crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc);
> >> - if (IS_ERR(crtc_state))
> >> - return PTR_ERR(crtc_state);
> >> + crtc_state = drm_atomic_get_crtc_state(state, conn_state->crtc);
> >> + if (!crtc_state)
> >> + return -EINVAL;
> >>
> >>...
2019 May 27
0
[PATCH] drm/virtio: add plane check
...static int virtio_gpu_plane_atomic_check(struct drm_plane *plane,
struct drm_plane_state *state)
{
- return 0;
+ bool is_cursor = plane->type == DRM_PLANE_TYPE_CURSOR;
+ struct drm_crtc_state *crtc_state;
+ int ret;
+
+ if (!state->fb | !state->crtc)
+ return 0;
+
+ crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc);
+ if (IS_ERR(crtc_state))
+ return PTR_ERR(crtc_state);
+
+ ret = drm_atomic_helper_check_plane_state(state, crtc_state,
+ DRM_PLANE_HELPER_NO_SCALING,
+ DRM_PLANE_HELPER_NO_SCALING,
+ is_cursor, true);
+ return ret;
}
static...
2019 Dec 13
0
[PATCH 08/10] drm/virtio: plane_state->fb iff plane_state->crtc
...c
+++ b/drivers/gpu/drm/virtio/virtgpu_plane.c
@@ -88,7 +88,7 @@ static int virtio_gpu_plane_atomic_check(struct drm_plane *plane,
struct drm_crtc_state *crtc_state;
int ret;
- if (!state->fb || !state->crtc)
+ if (!state->fb || WARN_ON(!state->crtc))
return 0;
crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc);
--
2.24.0
2017 Jan 17
4
[PATCH v2 0/3] Allow ASYNC flip with atomic helpers.
This series is a folow-up on
https://patchwork.kernel.org/patch/9501787/
The first patch makes changes to atomic helpers to allow for
drives with ASYNC flip support to use them.
Patch 2 is to use this in AMDGPU/DC.
Patch 3 is possible cleanup in nouveau/kms who seems to have to duplicate
the helper as we did to support ASYNC flips.
v2:
Resend drm/atomic: Save flip flags in drm_plane_state
2017 Jan 17
0
[PATCH v2 3/3] drm/nouveau/kms/nv50: Switch to using atomic helper for flip.
...;
- struct drm_atomic_state *state;
- struct drm_plane_state *plane_state;
- struct drm_crtc_state *crtc_state;
- int ret = 0;
-
- state = drm_atomic_state_alloc(plane->dev);
- if (!state)
- return -ENOMEM;
-
- state->acquire_ctx = drm_modeset_legacy_acquire_ctx(crtc);
-retry:
- crtc_state = drm_atomic_get_crtc_state(state, crtc);
- if (IS_ERR(crtc_state)) {
- ret = PTR_ERR(crtc_state);
- goto fail;
- }
- crtc_state->event = event;
-
- plane_state = drm_atomic_get_plane_state(state, plane);
- if (IS_ERR(plane_state)) {
- ret = PTR_ERR(plane_state);
- goto fail;
- }
-
- ret = drm_atomic_set_crtc_for_plane...
2017 Jul 25
2
[PATCH 4/8] drm: Nuke drm_atomic_helper_crtc_set_property
...*state;
- struct drm_crtc_state *crtc_state;
- int ret = 0;
-
- state = drm_atomic_state_alloc(crtc->dev);
- if (!state)
- return -ENOMEM;
-
- /* ->set_property is always called with all locks held. */
- state->acquire_ctx = crtc->dev->mode_config.acquire_ctx;
-retry:
- crtc_state = drm_atomic_get_crtc_state(state, crtc);
- if (IS_ERR(crtc_state)) {
- ret = PTR_ERR(crtc_state);
- goto fail;
- }
-
- ret = drm_atomic_crtc_set_property(crtc, crtc_state,
- property, val);
- if (ret)
- goto fail;
-
- ret = drm_atomic_commit(state);
-fail:
- if (ret == -EDEADLK)
- goto backoff;
-
- drm_atomic_state_put...
2018 Sep 19
1
[PATCH v2 1/6] drm/dp_mst: Introduce drm_dp_mst_connector_atomic_check()
...[drm]] pid=12928, dev=0xe201, auth=1, DRM_IOCTL_MODE_SETPROPERTY
[ 2908.638546] [drm:drm_atomic_state_init [drm]] Allocated atomic state 000000007155ba49
[ 2908.638553] [drm:drm_mode_object_get [drm]] OBJ ID: 114 (1)
[ 2908.638560] [drm:drm_mode_object_get [drm]] OBJ ID: 108 (1)
[ 2908.638568] [drm:drm_atomic_get_crtc_state [drm]] Added [CRTC:41:head-0] 0000000097a6396e state to 000000007155ba49
[ 2908.638575] [drm:drm_atomic_add_affected_connectors [drm]] Adding all current connectors for [CRTC:41:head-0] to 000000007155ba49
[ 2908.638582] [drm:drm_mode_object_get [drm]] OBJ ID: 82 (3)
[ 2908.638589] [drm:drm_mode_ob...
2017 Jan 29
7
[v3 PATCH 0/3] Allow ASYNC flip with atomic helpers.
This series is a folow-up on
https://patchwork.kernel.org/patch/9501787/
The first patch makes changes to atomic helpers to allow for
drives with ASYNC flip support to use them.
Patch 2 is to use this in AMDGPU/DC.
Patch 3 is possible cleanup in nouveau/kms who seems to have to duplicate
the helper as we did to support ASYNC flips.
v2:
Resend drm/atomic: Save flip flags in drm_plane_state
2017 Jan 16
0
[PATCH 3/4] drm/amd/display: Switch to using atomic_helper for flip.
...lane_state;
- struct drm_crtc_state *crtc_state;
- int ret = 0;
-
- state = drm_atomic_state_alloc(plane->dev);
- if (!state)
- return -ENOMEM;
-
- ret = drm_crtc_vblank_get(crtc);
- if (ret)
- return ret;
-
- state->acquire_ctx = drm_modeset_legacy_acquire_ctx(crtc);
-retry:
- crtc_state = drm_atomic_get_crtc_state(state, crtc);
- if (IS_ERR(crtc_state)) {
- ret = PTR_ERR(crtc_state);
- goto fail;
- }
- crtc_state->event = event;
-
- plane_state = drm_atomic_get_plane_state(state, plane);
- if (IS_ERR(plane_state)) {
- ret = PTR_ERR(plane_state);
- goto fail;
- }
-
- ret = drm_atomic_set_crtc_for_plane...
2019 May 16
1
[PATCH v3 04/10] drm: Convert connector_helper_funcs->atomic_check to accept drm_atomic_state
...112,9 @@ static int rcar_lvds_connector_atomic_check(struct drm_connector *connector,
> > >> struct drm_display_mode, head);
> > >>
> > >> /* We're not allowed to modify the resolution. */
> > >> - crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc);
> > >> - if (IS_ERR(crtc_state))
> > >> - return PTR_ERR(crtc_state);
> > >> + crtc_state = drm_atomic_get_crtc_state(state, conn_state->crtc);
> > >> + if (!crtc_state)
> > >> + re...