Displaying 16 results from an estimated 16 matches for "cirrus_pipe_upd".
2023 Mar 20
0
[PATCH AUTOSEL 6.2 01/30] drm/cirrus: NULL-check pipe->plane.state->fb in cirrus_pipe_update()
...s/gpu/drm/tiny/cirrus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/tiny/cirrus.c b/drivers/gpu/drm/tiny/cirrus.c
index 678c2ef1cae70..ffa7e61dd1835 100644
--- a/drivers/gpu/drm/tiny/cirrus.c
+++ b/drivers/gpu/drm/tiny/cirrus.c
@@ -455,7 +455,7 @@ static void cirrus_pipe_update(struct drm_simple_display_pipe *pipe,
if (state->fb && cirrus->cpp != cirrus_cpp(state->fb))
cirrus_mode_set(cirrus, &crtc->mode, state->fb);
- if (drm_atomic_helper_damage_merged(old_state, state, &rect))
+ if (state->fb && drm_atomic_helper_dama...
2023 Mar 20
0
[PATCH AUTOSEL 6.1 01/29] drm/cirrus: NULL-check pipe->plane.state->fb in cirrus_pipe_update()
...s/gpu/drm/tiny/cirrus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/tiny/cirrus.c b/drivers/gpu/drm/tiny/cirrus.c
index 354d5e854a6f0..b27e469e90217 100644
--- a/drivers/gpu/drm/tiny/cirrus.c
+++ b/drivers/gpu/drm/tiny/cirrus.c
@@ -455,7 +455,7 @@ static void cirrus_pipe_update(struct drm_simple_display_pipe *pipe,
if (state->fb && cirrus->cpp != cirrus_cpp(state->fb))
cirrus_mode_set(cirrus, &crtc->mode, state->fb);
- if (drm_atomic_helper_damage_merged(old_state, state, &rect))
+ if (state->fb && drm_atomic_helper_dama...
2023 Mar 20
0
[PATCH AUTOSEL 5.15 01/17] drm/cirrus: NULL-check pipe->plane.state->fb in cirrus_pipe_update()
...s/gpu/drm/tiny/cirrus.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/tiny/cirrus.c b/drivers/gpu/drm/tiny/cirrus.c
index 4611ec408506b..2a81311b22172 100644
--- a/drivers/gpu/drm/tiny/cirrus.c
+++ b/drivers/gpu/drm/tiny/cirrus.c
@@ -450,7 +450,7 @@ static void cirrus_pipe_update(struct drm_simple_display_pipe *pipe,
if (state->fb && cirrus->cpp != cirrus_cpp(state->fb))
cirrus_mode_set(cirrus, &crtc->mode, state->fb);
- if (drm_atomic_helper_damage_merged(old_state, state, &rect))
+ if (state->fb && drm_atomic_helper_dama...
2020 Apr 03
4
[PATCH 40/44] drm/cirrus: Don't use drm_device->dev_private
...v_private;
+ struct cirrus_device *cirrus = to_cirrus(pipe->crtc.dev);
cirrus_mode_set(cirrus, &crtc_state->mode, plane_state->fb);
cirrus_fb_blit_fullscreen(plane_state->fb);
@@ -445,7 +447,7 @@ static void cirrus_pipe_enable(struct drm_simple_display_pipe *pipe,
static void cirrus_pipe_update(struct drm_simple_display_pipe *pipe,
struct drm_plane_state *old_state)
{
- struct cirrus_device *cirrus = pipe->crtc.dev->dev_private;
+ struct cirrus_device *cirrus = to_cirrus(pipe->crtc.dev);
struct drm_plane_state *state = pipe->plane.state;
struct drm_crtc *crt...
2020 Apr 03
4
[PATCH 40/44] drm/cirrus: Don't use drm_device->dev_private
...v_private;
+ struct cirrus_device *cirrus = to_cirrus(pipe->crtc.dev);
cirrus_mode_set(cirrus, &crtc_state->mode, plane_state->fb);
cirrus_fb_blit_fullscreen(plane_state->fb);
@@ -445,7 +447,7 @@ static void cirrus_pipe_enable(struct drm_simple_display_pipe *pipe,
static void cirrus_pipe_update(struct drm_simple_display_pipe *pipe,
struct drm_plane_state *old_state)
{
- struct cirrus_device *cirrus = pipe->crtc.dev->dev_private;
+ struct cirrus_device *cirrus = to_cirrus(pipe->crtc.dev);
struct drm_plane_state *state = pipe->plane.state;
struct drm_crtc *crt...
2019 Apr 03
2
[PATCH] drm/cirrus: rewrite and modernize driver.
> > +struct cirrus_device {
> > + struct drm_device *dev;
>
> Why not embed drm_device? It's the latest rage :-)
Sure, can do that.
> > +void cirrus_pipe_update(struct drm_simple_display_pipe *pipe,
> > + struct drm_plane_state *old_state)
> > +{
> > + struct drm_plane_state *state = pipe->plane.state;
> > + struct drm_crtc *crtc = &pipe->crtc;
> > + struct drm_rect rect;
&g...
2019 Apr 03
2
[PATCH] drm/cirrus: rewrite and modernize driver.
> > +struct cirrus_device {
> > + struct drm_device *dev;
>
> Why not embed drm_device? It's the latest rage :-)
Sure, can do that.
> > +void cirrus_pipe_update(struct drm_simple_display_pipe *pipe,
> > + struct drm_plane_state *old_state)
> > +{
> > + struct drm_plane_state *state = pipe->plane.state;
> > + struct drm_crtc *crtc = &pipe->crtc;
> > + struct drm_rect rect;
&g...
2023 Feb 15
17
[PATCH 00/17] cirrus: Modernize the cirrus driver
Update the cirrus driver to follow current best practices. While the
driver's hardware is obsolete, the cirrus driver is still one of the
go-to modules to learn about writing a DRM driver. So keep it in good
shape.
Patches 1 to 3 simplify blitting and convert it to the DRM's current
helpers.
Patches 4 to 8 replace simple-KMS helpers with DRM's regular atomic
helpers. The former are
2019 Apr 03
0
[PATCH] drm/cirrus: rewrite and modernize driver.
Den 03.04.2019 10.53, skrev Gerd Hoffmann:
>>> +struct cirrus_device {
>>> + struct drm_device *dev;
>>
>> Why not embed drm_device? It's the latest rage :-)
>
> Sure, can do that.
>
>>> +void cirrus_pipe_update(struct drm_simple_display_pipe *pipe,
>>> + struct drm_plane_state *old_state)
>>> +{
>>> + struct drm_plane_state *state = pipe->plane.state;
>>> + struct drm_crtc *crtc = &pipe->crtc;
>>> + struct dr...
2020 Apr 15
0
[PATCH 36/59] drm/cirrus: Don't use drm_device->dev_private
...v_private;
+ struct cirrus_device *cirrus = to_cirrus(pipe->crtc.dev);
cirrus_mode_set(cirrus, &crtc_state->mode, plane_state->fb);
cirrus_fb_blit_fullscreen(plane_state->fb);
@@ -445,7 +447,7 @@ static void cirrus_pipe_enable(struct drm_simple_display_pipe *pipe,
static void cirrus_pipe_update(struct drm_simple_display_pipe *pipe,
struct drm_plane_state *old_state)
{
- struct cirrus_device *cirrus = pipe->crtc.dev->dev_private;
+ struct cirrus_device *cirrus = to_cirrus(pipe->crtc.dev);
struct drm_plane_state *state = pipe->plane.state;
struct drm_crtc *crt...
2020 Apr 06
0
[PATCH 40/44] drm/cirrus: Don't use drm_device->dev_private
...s_device *cirrus = to_cirrus(pipe->crtc.dev);
>
> cirrus_mode_set(cirrus, &crtc_state->mode, plane_state->fb);
> cirrus_fb_blit_fullscreen(plane_state->fb);
> @@ -445,7 +447,7 @@ static void cirrus_pipe_enable(struct drm_simple_display_pipe *pipe,
> static void cirrus_pipe_update(struct drm_simple_display_pipe *pipe,
> struct drm_plane_state *old_state)
> {
> - struct cirrus_device *cirrus = pipe->crtc.dev->dev_private;
> + struct cirrus_device *cirrus = to_cirrus(pipe->crtc.dev);
> struct drm_plane_state *state = pipe->plane.stat...
2019 Apr 04
1
[PATCH v2 6/6] drm/cirrus: rewrite and modernize driver.
...struct drm_crtc_state *crtc_state,
+ struct drm_plane_state *plane_state)
+{
+ struct cirrus_device *cirrus = pipe->crtc.dev->dev_private;
+
+ cirrus_mode_set(cirrus, &crtc_state->mode, plane_state->fb);
+ cirrus_fb_blit_fullscreen(plane_state->fb);
+}
+
+static void cirrus_pipe_update(struct drm_simple_display_pipe *pipe,
+ struct drm_plane_state *old_state)
+{
+ struct cirrus_device *cirrus = pipe->crtc.dev->dev_private;
+ struct drm_plane_state *state = pipe->plane.state;
+ struct drm_crtc *crtc = &pipe->crtc;
+ struct drm_rect rect;
+
+ if (pipe-&g...
2019 Apr 03
5
[PATCH] drm/cirrus: rewrite and modernize driver.
...pe_enable(struct drm_simple_display_pipe *pipe,
+ struct drm_crtc_state *crtc_state,
+ struct drm_plane_state *plane_state)
+{
+ struct cirrus_device *cirrus = pipe->crtc.dev->dev_private;
+
+ cirrus_mode_set(cirrus, crtc_state);
+ cirrus_fb_blit_fullscreen(plane_state->fb);
+}
+
+void cirrus_pipe_update(struct drm_simple_display_pipe *pipe,
+ struct drm_plane_state *old_state)
+{
+ struct drm_plane_state *state = pipe->plane.state;
+ struct drm_crtc *crtc = &pipe->crtc;
+ struct drm_rect rect;
+
+ if (drm_atomic_helper_damage_merged(old_state, state, &rect))
+ cirrus_fb_blit_re...
2019 Apr 03
5
[PATCH] drm/cirrus: rewrite and modernize driver.
...pe_enable(struct drm_simple_display_pipe *pipe,
+ struct drm_crtc_state *crtc_state,
+ struct drm_plane_state *plane_state)
+{
+ struct cirrus_device *cirrus = pipe->crtc.dev->dev_private;
+
+ cirrus_mode_set(cirrus, crtc_state);
+ cirrus_fb_blit_fullscreen(plane_state->fb);
+}
+
+void cirrus_pipe_update(struct drm_simple_display_pipe *pipe,
+ struct drm_plane_state *old_state)
+{
+ struct drm_plane_state *state = pipe->plane.state;
+ struct drm_crtc *crtc = &pipe->crtc;
+ struct drm_rect rect;
+
+ if (drm_atomic_helper_damage_merged(old_state, state, &rect))
+ cirrus_fb_blit_re...
2019 Apr 03
0
[PATCH] drm/cirrus: rewrite and modernize driver.
...te,
> + struct drm_plane_state *plane_state)
> +{
> + struct cirrus_device *cirrus = pipe->crtc.dev->dev_private;
> +
> + cirrus_mode_set(cirrus, crtc_state);
> + cirrus_fb_blit_fullscreen(plane_state->fb);
> +}
> +
> +void cirrus_pipe_update(struct drm_simple_display_pipe *pipe,
> + struct drm_plane_state *old_state)
> +{
> + struct drm_plane_state *state = pipe->plane.state;
> + struct drm_crtc *crtc = &pipe->crtc;
> + struct drm_rect rect;
> +
> + if (drm...
2019 Apr 05
1
[PATCH v3 5/5] drm/cirrus: rewrite and modernize driver.
...struct drm_crtc_state *crtc_state,
+ struct drm_plane_state *plane_state)
+{
+ struct cirrus_device *cirrus = pipe->crtc.dev->dev_private;
+
+ cirrus_mode_set(cirrus, &crtc_state->mode, plane_state->fb);
+ cirrus_fb_blit_fullscreen(plane_state->fb);
+}
+
+static void cirrus_pipe_update(struct drm_simple_display_pipe *pipe,
+ struct drm_plane_state *old_state)
+{
+ struct cirrus_device *cirrus = pipe->crtc.dev->dev_private;
+ struct drm_plane_state *state = pipe->plane.state;
+ struct drm_crtc *crtc = &pipe->crtc;
+ struct drm_rect rect;
+
+ if (pipe-&g...