Displaying 13 results from an estimated 13 matches for "crtc_helper_funcs".
2016 Feb 16
0
[PATCH 06/16] drm/rcar-du: removed optional dummy crtc mode_fixup function.
...play_mode *adjusted_mode)
-{
- /* TODO Fixup modes */
- return true;
-}
-
static void rcar_du_crtc_atomic_begin(struct drm_crtc *crtc,
struct drm_crtc_state *old_crtc_state)
{
@@ -502,7 +494,6 @@ static void rcar_du_crtc_atomic_flush(struct drm_crtc *crtc,
}
static const struct drm_crtc_helper_funcs crtc_helper_funcs = {
- .mode_fixup = rcar_du_crtc_mode_fixup,
.disable = rcar_du_crtc_disable,
.enable = rcar_du_crtc_enable,
.atomic_begin = rcar_du_crtc_atomic_begin,
--
2.5.0
2016 Feb 16
0
[PATCH 09/16] drm/shmobile: removed optional dummy crtc mode_fixup function.
...ruct drm_display_mode *adjusted_mode)
-{
- return true;
-}
-
static void shmob_drm_crtc_mode_prepare(struct drm_crtc *crtc)
{
shmob_drm_crtc_dpms(crtc, DRM_MODE_DPMS_OFF);
@@ -431,7 +424,6 @@ static int shmob_drm_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
static const struct drm_crtc_helper_funcs crtc_helper_funcs = {
.dpms = shmob_drm_crtc_dpms,
- .mode_fixup = shmob_drm_crtc_mode_fixup,
.prepare = shmob_drm_crtc_mode_prepare,
.commit = shmob_drm_crtc_mode_commit,
.mode_set = shmob_drm_crtc_mode_set,
--
2.5.0
2019 Mar 11
0
[PATCH] drm/bochs: Fix NULL dereference on atomic_disable helper
...o make crtc->helper_funcs optional. And that doesn't
make sense imo, since if your crtc doesn't do anything then you don't
really have an atomic driver :-) And if there's ever a legit use case for
this, then that drive probably shouldn't use the atomic helpers ...
But making crtc_helper_funcs->atomic_enable/disable optional sounds like a
good idea.
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
2019 Mar 11
3
[PATCH] drm/bochs: Fix NULL dereference on atomic_disable helper
Hi,
> > > static void bochs_crtc_atomic_flush(struct drm_crtc *crtc,
> > > struct drm_crtc_state *old_crtc_state)
> > > {
> > > @@ -66,6 +71,7 @@ static const struct drm_crtc_funcs bochs_crtc_funcs = {
> > > static const struct drm_crtc_helper_funcs bochs_helper_funcs = {
> > > .mode_set_nofb = bochs_crtc_mode_set_nofb,
> > > .atomic_enable = bochs_crtc_atomic_enable,
> > > + .atomic_disable = bochs_crtc_atomic_disable,
> >
> > Shouldn't we make the callback optional instead of adding empty dummy...
2019 Mar 11
3
[PATCH] drm/bochs: Fix NULL dereference on atomic_disable helper
Hi,
> > > static void bochs_crtc_atomic_flush(struct drm_crtc *crtc,
> > > struct drm_crtc_state *old_crtc_state)
> > > {
> > > @@ -66,6 +71,7 @@ static const struct drm_crtc_funcs bochs_crtc_funcs = {
> > > static const struct drm_crtc_helper_funcs bochs_helper_funcs = {
> > > .mode_set_nofb = bochs_crtc_mode_set_nofb,
> > > .atomic_enable = bochs_crtc_atomic_enable,
> > > + .atomic_disable = bochs_crtc_atomic_disable,
> >
> > Shouldn't we make the callback optional instead of adding empty dummy...
2016 Feb 16
24
[PATCH 00/16] drm crtc cleanup: nuke optional dummy crtc mode_fixup function.
This patch set nukes all the dummy crtc mode_fixup implementations.
(made on top of Daniel topic/drm-misc branch)
Carlos Palminha (16):
drm: fixes crct set_mode when crtc mode_fixup is null.
drm/cirrus: removed optional dummy crtc mode_fixup function.
drm/mgag200: removed optional dummy crtc mode_fixup function.
drm/udl: removed optional dummy crtc mode_fixup function.
drm/gma: removed
2016 Feb 16
24
[PATCH 00/16] drm crtc cleanup: nuke optional dummy crtc mode_fixup function.
This patch set nukes all the dummy crtc mode_fixup implementations.
(made on top of Daniel topic/drm-misc branch)
Carlos Palminha (16):
drm: fixes crct set_mode when crtc mode_fixup is null.
drm/cirrus: removed optional dummy crtc mode_fixup function.
drm/mgag200: removed optional dummy crtc mode_fixup function.
drm/udl: removed optional dummy crtc mode_fixup function.
drm/gma: removed
2020 Oct 23
6
[PATCH 5/5] drm/<drivers>: Constify struct drm_driver
...c2f7f2e..386d137f29e5 100644
--- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.h
+++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.h
@@ -40,7 +40,7 @@ struct kirin_drm_data {
u32 num_planes;
u32 prim_plane;
- struct drm_driver *driver;
+ const struct drm_driver *driver;
const struct drm_crtc_helper_funcs *crtc_helper_funcs;
const struct drm_crtc_funcs *crtc_funcs;
const struct drm_plane_helper_funcs *plane_helper_funcs;
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index d3237b0d821d..27249b5e2729 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/dr...
2020 Oct 30
1
[PATCH 5/5] drm/<drivers>: Constify struct drm_driver
...c2f7f2e..386d137f29e5 100644
--- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.h
+++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.h
@@ -40,7 +40,7 @@ struct kirin_drm_data {
u32 num_planes;
u32 prim_plane;
- struct drm_driver *driver;
+ const struct drm_driver *driver;
const struct drm_crtc_helper_funcs *crtc_helper_funcs;
const struct drm_crtc_funcs *crtc_funcs;
const struct drm_plane_helper_funcs *plane_helper_funcs;
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index d6e25212d5c0..f2389ba49c69 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/dr...
2020 Oct 25
1
[PATCH] drm/<drivers>: Constify struct drm_driver
...rs/gpu/drm/hisilicon/kirin/kirin_drm_drv.h
> +++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.h
> @@ -40,7 +40,7 @@ struct kirin_drm_data {
> u32 num_planes;
> u32 prim_plane;
>
> - struct drm_driver *driver;
> + const struct drm_driver *driver;
> const struct drm_crtc_helper_funcs *crtc_helper_funcs;
> const struct drm_crtc_funcs *crtc_funcs;
> const struct drm_plane_helper_funcs *plane_helper_funcs;
> diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
> index d3237b0d821d..27249b5e2729 100644
> --- a/drivers/gpu/drm/i915/i915_d...
2020 Oct 23
0
[PATCH] drm/<drivers>: Constify struct drm_driver
...c2f7f2e..386d137f29e5 100644
--- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.h
+++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.h
@@ -40,7 +40,7 @@ struct kirin_drm_data {
u32 num_planes;
u32 prim_plane;
- struct drm_driver *driver;
+ const struct drm_driver *driver;
const struct drm_crtc_helper_funcs *crtc_helper_funcs;
const struct drm_crtc_funcs *crtc_funcs;
const struct drm_plane_helper_funcs *plane_helper_funcs;
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index d3237b0d821d..27249b5e2729 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/dr...
2020 Oct 26
0
[PATCH 5/5] drm/<drivers>: Constify struct drm_driver
...rs/gpu/drm/hisilicon/kirin/kirin_drm_drv.h
> +++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.h
> @@ -40,7 +40,7 @@ struct kirin_drm_data {
> u32 num_planes;
> u32 prim_plane;
>
> - struct drm_driver *driver;
> + const struct drm_driver *driver;
> const struct drm_crtc_helper_funcs *crtc_helper_funcs;
> const struct drm_crtc_funcs *crtc_funcs;
> const struct drm_plane_helper_funcs *plane_helper_funcs;
> diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
> index d3237b0d821d..27249b5e2729 100644
> --- a/drivers/gpu/drm/i915/i915_d...
2020 Nov 04
0
[PATCH 5/6] drm/<drivers>: Constify struct drm_driver
...c2f7f2e..386d137f29e5 100644
--- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.h
+++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.h
@@ -40,7 +40,7 @@ struct kirin_drm_data {
u32 num_planes;
u32 prim_plane;
- struct drm_driver *driver;
+ const struct drm_driver *driver;
const struct drm_crtc_helper_funcs *crtc_helper_funcs;
const struct drm_crtc_funcs *crtc_funcs;
const struct drm_plane_helper_funcs *plane_helper_funcs;
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index d6e25212d5c0..f2389ba49c69 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/dr...