Displaying 20 results from an estimated 24 matches for "pflip_flag".
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pflip_flags
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 30
1
[v3 PATCH 3/3] drm/amd/display: Switch to using atomic_helper for flip.
...+1549,8 @@ static void clear_unrelated_fields(struct drm_plane_state *state)
> static bool page_flip_needed(
> const struct drm_plane_state *new_state,
> const struct drm_plane_state *old_state,
> - bool commit_surface_required)
> + bool commit_surface_required,
> + uint32_t pflip_flags)
> {
> struct drm_plane_state old_state_tmp;
> struct drm_plane_state new_state_tmp;
> @@ -1679,7 +1603,7 @@ static bool page_flip_needed(
> sizeof(old_state_tmp)) == 0 ? true:false;
> if (new_state->crtc && page_flip_required == false) {
> acrtc_...
2017 Feb 01
6
[PATCH v4 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 29
0
[v3 PATCH 3/3] drm/amd/display: Switch to using atomic_helper for flip.
...atomic_set_property
@@ -1626,7 +1549,8 @@ static void clear_unrelated_fields(struct drm_plane_state *state)
static bool page_flip_needed(
const struct drm_plane_state *new_state,
const struct drm_plane_state *old_state,
- bool commit_surface_required)
+ bool commit_surface_required,
+ uint32_t pflip_flags)
{
struct drm_plane_state old_state_tmp;
struct drm_plane_state new_state_tmp;
@@ -1679,7 +1603,7 @@ static bool page_flip_needed(
sizeof(old_state_tmp)) == 0 ? true:false;
if (new_state->crtc && page_flip_required == false) {
acrtc_new = to_amdgpu_crtc(new_state->...
2017 Jan 16
12
[PATCH 0/4] 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.
Patches 2 and 3 are to use this in AMDGPU/DC and
patch 4 is possible cleanup in nouveau/kms who seems
to have the duplicate the helper as we did to support
ASYNC flips.
Andrey Grodzovsky (4):
drm/atomic: Save flip
2017 Jan 23
3
[PATCH 1/4] drm/atomic: Save flip flags in drm_plane_state
...k_event *event,
> + uint32_t flags)
> {
> struct drm_plane *plane = crtc->primary;
> struct drm_plane_state *plane_state;
> @@ -2754,6 +2755,7 @@ static int page_flip_common(
> if (IS_ERR(plane_state))
> return PTR_ERR(plane_state);
>
> + plane_state->pflip_flags = flags;
>
> ret = drm_atomic_set_crtc_for_plane(plane_state, crtc);
> if (ret != 0)
> @@ -2800,9 +2802,6 @@ int drm_atomic_helper_page_flip(struct drm_crtc *crtc,
> struct drm_atomic_state *state;
> int ret = 0;
>
> - if (flags & DRM_MODE_PAGE_FLIP_ASYNC)
&...
2017 Jan 16
2
[PATCH 1/4] drm/atomic: Save flip flags in drm_plane_state
...nk_event *event,
> + uint32_t flags)
> {
> struct drm_plane *plane = crtc->primary;
> struct drm_plane_state *plane_state;
> @@ -2754,6 +2755,7 @@ static int page_flip_common(
> if (IS_ERR(plane_state))
> return PTR_ERR(plane_state);
>
> + plane_state->pflip_flags = flags;
>
> ret = drm_atomic_set_crtc_for_plane(plane_state, crtc);
> if (ret != 0)
> @@ -2800,9 +2802,6 @@ int drm_atomic_helper_page_flip(struct drm_crtc *crtc,
> struct drm_atomic_state *state;
> int ret = 0;
>
> - if (flags & DRM_MODE_PAGE_FLIP_ASYNC)
>...
2017 Jan 30
2
[v3 PATCH 1/3] drm/atomic: Save flip flags in drm_crtct_state
...ent *event,
> + uint32_t flags)
> {
> struct drm_plane *plane = crtc->primary;
> struct drm_plane_state *plane_state;
> @@ -2749,12 +2750,12 @@ static int page_flip_common(
> return PTR_ERR(crtc_state);
>
> crtc_state->event = event;
> + crtc_state->pflip_flags = flags;
>
> plane_state = drm_atomic_get_plane_state(state, plane);
> if (IS_ERR(plane_state))
> return PTR_ERR(plane_state);
>
> -
> ret = drm_atomic_set_crtc_for_plane(plane_state, crtc);
> if (ret != 0)
> return ret;
> @@ -2781,10 +2782,6 @@ static...
2017 Feb 02
5
[PATCH v5 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 Feb 01
0
[PATCH v4 1/3] drm/atomic: Save flip flags in drm_crtct_state
...nt *event)
+ struct drm_pending_vblank_event *event,
+ uint32_t flags)
{
struct drm_plane *plane = crtc->primary;
struct drm_plane_state *plane_state;
@@ -2749,12 +2750,12 @@ static int page_flip_common(
return PTR_ERR(crtc_state);
crtc_state->event = event;
+ crtc_state->pflip_flags = flags;
plane_state = drm_atomic_get_plane_state(state, plane);
if (IS_ERR(plane_state))
return PTR_ERR(plane_state);
-
ret = drm_atomic_set_crtc_for_plane(plane_state, crtc);
if (ret != 0)
return ret;
@@ -2781,10 +2782,6 @@ static int page_flip_common(
* Provides a default &a...
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 1/4] drm/atomic: Save flip flags in drm_plane_state
...gs)
> > {
> > struct drm_plane *plane = crtc->primary;
> > struct drm_plane_state *plane_state; @@ -2754,6 +2755,7 @@ static
> > int page_flip_common(
> > if (IS_ERR(plane_state))
> > return PTR_ERR(plane_state);
> >
> > + plane_state->pflip_flags = flags;
> >
> > ret = drm_atomic_set_crtc_for_plane(plane_state, crtc);
> > if (ret != 0)
> > @@ -2800,9 +2802,6 @@ int drm_atomic_helper_page_flip(struct drm_crtc
> > *crtc, struct drm_atomic_state *state;
> > int ret = 0;
> >
> > - if (flags...
2017 Jan 29
0
[v3 PATCH 1/3] drm/atomic: Save flip flags in drm_crtct_state
...nt *event)
+ struct drm_pending_vblank_event *event,
+ uint32_t flags)
{
struct drm_plane *plane = crtc->primary;
struct drm_plane_state *plane_state;
@@ -2749,12 +2750,12 @@ static int page_flip_common(
return PTR_ERR(crtc_state);
crtc_state->event = event;
+ crtc_state->pflip_flags = flags;
plane_state = drm_atomic_get_plane_state(state, plane);
if (IS_ERR(plane_state))
return PTR_ERR(plane_state);
-
ret = drm_atomic_set_crtc_for_plane(plane_state, crtc);
if (ret != 0)
return ret;
@@ -2781,10 +2782,6 @@ static int page_flip_common(
* Provides a default &a...
2017 Jan 16
1
[PATCH 1/4] drm/atomic: Save flip flags in drm_plane_state
...k_event *event)
+ struct drm_pending_vblank_event *event,
+ uint32_t flags)
{
struct drm_plane *plane = crtc->primary;
struct drm_plane_state *plane_state;
@@ -2754,6 +2755,7 @@ static int page_flip_common(
if (IS_ERR(plane_state))
return PTR_ERR(plane_state);
+ plane_state->pflip_flags = flags;
ret = drm_atomic_set_crtc_for_plane(plane_state, crtc);
if (ret != 0)
@@ -2800,9 +2802,6 @@ int drm_atomic_helper_page_flip(struct drm_crtc *crtc,
struct drm_atomic_state *state;
int ret = 0;
- if (flags & DRM_MODE_PAGE_FLIP_ASYNC)
- return -EINVAL;
-
state = drm_atomic...
2017 Jan 23
0
[PATCH 1/4] drm/atomic: Save flip flags in drm_plane_state
...gs)
> > {
> > struct drm_plane *plane = crtc->primary;
> > struct drm_plane_state *plane_state; @@ -2754,6 +2755,7 @@ static
> > int page_flip_common(
> > if (IS_ERR(plane_state))
> > return PTR_ERR(plane_state);
> >
> > + plane_state->pflip_flags = flags;
> >
> > ret = drm_atomic_set_crtc_for_plane(plane_state, crtc);
> > if (ret != 0)
> > @@ -2800,9 +2802,6 @@ int drm_atomic_helper_page_flip(struct drm_crtc
> *crtc,
> > struct drm_atomic_state *state;
> > int ret = 0;
> >
> > - if...
2017 Jan 30
0
[v3 PATCH 1/3] drm/atomic: Save flip flags in drm_crtct_state
...gt; {
> > struct drm_plane *plane = crtc->primary;
> > struct drm_plane_state *plane_state; @@ -2749,12 +2750,12 @@
> static
> > int page_flip_common(
> > return PTR_ERR(crtc_state);
> >
> > crtc_state->event = event;
> > + crtc_state->pflip_flags = flags;
> >
> > plane_state = drm_atomic_get_plane_state(state, plane);
> > if (IS_ERR(plane_state))
> > return PTR_ERR(plane_state);
> >
> > -
> > ret = drm_atomic_set_crtc_for_plane(plane_state, crtc);
> > if (ret != 0)
> > ret...
2017 Jan 26
1
[PATCH 1/4] drm/atomic: Save flip flags in drm_plane_state
...truct drm_plane *plane = crtc->primary;
> > > struct drm_plane_state *plane_state; @@ -2754,6 +2755,7 @@ static
> > > int page_flip_common(
> > > if (IS_ERR(plane_state))
> > > return PTR_ERR(plane_state);
> > >
> > > + plane_state->pflip_flags = flags;
> > >
> > > ret = drm_atomic_set_crtc_for_plane(plane_state, crtc);
> > > if (ret != 0)
> > > @@ -2800,9 +2802,6 @@ int drm_atomic_helper_page_flip(struct
> > > drm_crtc
> > *crtc,
> > > struct drm_atomic_state *state;
>...
2017 Jan 16
2
[PATCH 0/4] Allow ASYNC flip with atomic helpers.
...instead of extending support for legacy APIs.
>
This change is not about introducing the async flag but cleaning up the
legacy helpers to make sure drivers that currently use it through the
legacy IOCTLs can benefit from the helpers and not have to roll their own.
If the problem is with the pflip_flags, wouldn't drivers still need that
after moving userspace to the atomic IOCTL?
I don't disagree with you on having userspace move to atomic but I don't
expect to see all userspace drivers move to atomic in the next couple
months. Why not clean this up in the meantime?
Harry
>&g...
2017 Jan 16
0
[PATCH 3/4] drm/amd/display: Switch to using atomic_helper for flip.
...79,7 +1602,7 @@ static bool page_flip_needed(
sizeof(old_state_tmp)) == 0 ? true:false;
if (new_state->crtc && page_flip_required == false) {
acrtc_new = to_amdgpu_crtc(new_state->crtc);
- if (acrtc_new->flip_flags & DRM_MODE_PAGE_FLIP_ASYNC)
+ if (new_state->pflip_flags & DRM_MODE_PAGE_FLIP_ASYNC)
page_flip_required = true;
}
return page_flip_required;
@@ -2760,7 +2683,6 @@ int amdgpu_dm_atomic_commit(
for_each_plane_in_state(state, plane, old_plane_state, i) {
struct drm_plane_state *plane_state = plane->state;
struct drm_crtc *crtc = plan...
2017 Jan 16
4
[PATCH 3/4] drm/amd/display: Switch to using atomic_helper for flip.
...ol page_flip_needed(
> sizeof(old_state_tmp)) == 0 ? true:false;
> if (new_state->crtc && page_flip_required == false) {
> acrtc_new = to_amdgpu_crtc(new_state->crtc);
> - if (acrtc_new->flip_flags & DRM_MODE_PAGE_FLIP_ASYNC)
> + if (new_state->pflip_flags & DRM_MODE_PAGE_FLIP_ASYNC)
> page_flip_required = true;
> }
> return page_flip_required;
> @@ -2760,7 +2683,6 @@ int amdgpu_dm_atomic_commit(
> for_each_plane_in_state(state, plane, old_plane_state, i) {
> struct drm_plane_state *plane_state = plane->state;
&...