Displaying 20 results from an estimated 46 matches for "drm_private_st".
2018 Apr 11
0
[PATCH v6 05/10] drm/dp_mst: Make drm_dp_mst_topology_state subclassable
...mst_types.c
@@ -475,22 +475,49 @@ static const struct drm_dp_mst_topology_cbs dm_mst_cbs = {
.register_connector = dm_dp_mst_register_connector
};
-void amdgpu_dm_initialize_dp_connector(struct amdgpu_display_manager *dm,
- struct amdgpu_dm_connector *aconnector)
+static const struct drm_private_state_funcs dm_mst_state_funcs = {
+ .atomic_duplicate_state = drm_atomic_dp_mst_duplicate_topology_state,
+ .atomic_destroy_state = drm_atomic_dp_mst_destroy_topology_state,
+};
+
+int amdgpu_dm_initialize_dp_connector(struct amdgpu_display_manager *dm,
+ struct amdgpu_dm_connector *aconnect...
2018 Apr 02
0
[PATCH v5 05/10] drm/dp_mst: Make drm_dp_mst_topology_state subclassable
...mst_types.c
@@ -475,22 +475,49 @@ static const struct drm_dp_mst_topology_cbs dm_mst_cbs = {
.register_connector = dm_dp_mst_register_connector
};
-void amdgpu_dm_initialize_dp_connector(struct amdgpu_display_manager *dm,
- struct amdgpu_dm_connector *aconnector)
+static const struct drm_private_state_funcs dm_mst_state_funcs = {
+ .atomic_duplicate_state = drm_atomic_dp_mst_duplicate_topology_state,
+ .atomic_destroy_state = drm_atomic_dp_mst_destroy_topology_state,
+};
+
+int amdgpu_dm_initialize_dp_connector(struct amdgpu_display_manager *dm,
+ struct amdgpu_dm_connector *aconnect...
2018 Apr 11
0
[PATCH v8 05/10] drm/dp_mst: Make drm_dp_mst_topology_state subclassable
...mst_types.c
@@ -475,22 +475,48 @@ static const struct drm_dp_mst_topology_cbs dm_mst_cbs = {
.register_connector = dm_dp_mst_register_connector
};
-void amdgpu_dm_initialize_dp_connector(struct amdgpu_display_manager *dm,
- struct amdgpu_dm_connector *aconnector)
+static const struct drm_private_state_funcs dm_mst_state_funcs = {
+ .atomic_duplicate_state = drm_atomic_dp_mst_duplicate_topology_state,
+ .atomic_destroy_state = drm_atomic_dp_mst_destroy_topology_state,
+};
+
+int amdgpu_dm_initialize_dp_connector(struct amdgpu_display_manager *dm,
+ struct amdgpu_dm_connector *aconnect...
2018 Oct 23
0
[PATCH 3/6] drm/atomic: Add ->atomic_check() hook for private objects
...t not entirely. MST also uses private objects for
holding it's atomic state, but in order to make our MST helpers safer
for atomic we need to be able to check that state after the driver has
performed it's own checks on the atomic state. So, add an optional
->atomic_check() callback into drm_private_state_funcs that gets called
after the driver's atomic checks.
Signed-off-by: Lyude Paul <lyude at redhat.com>
Cc: Daniel Vetter <daniel.vetter at ffwll.ch>
---
drivers/gpu/drm/drm_atomic.c | 14 ++++++++++++++
include/drm/drm_atomic.h | 16 ++++++++++++++++
2 files changed, 30 i...
2018 Apr 02
1
[PATCH v5 00/10] Implement proper MST fallback retraining in i915
Latest version of https://patchwork.freedesktop.org/series/39642/ ,
hopefully patchwork understands this and doesn't break anything!
Lots of changes.
Lyude Paul (10):
drm/atomic: Print debug message on atomic check failure
drm/i915: Move DP modeset retry work into intel_dp
drm/dp_mst: Fix naming on drm_atomic_get_mst_topology_state()
drm/dp_mst: Remove all evil duplicate state
2018 Apr 11
1
[PATCH v6 00/10] drm/i915: Implement proper fallback training for MST
Latest version of PW series 39642, hopefully this should also actually
come up on intel-gfx and go through CI.
No changes other than rebasing to the current drm-intel-next-queued
Lyude Paul (10):
drm/atomic: Print debug message on atomic check failure
drm/i915: Move DP modeset retry work into intel_dp
drm/dp_mst: Fix naming on drm_atomic_get_mst_topology_state()
drm/dp_mst: Remove all
2018 Apr 11
1
[PATCH v8 00/10] drm/i915: Implement proper fallback training for MST
Next version of https://patchwork.freedesktop.org/series/41576/
Only changes are removing duplicate SoBs that git send-email annoyingly
added. Sorry about that :(
Lyude Paul (10):
drm/atomic: Print debug message on atomic check failure
drm/i915: Move DP modeset retry work into intel_dp
drm/dp_mst: Fix naming on drm_atomic_get_mst_topology_state()
drm/dp_mst: Remove all evil duplicate
2018 Apr 11
1
[PATCH v7 00/10] drm/i915: Implement proper fallback training for MST
Next version of https://patchwork.freedesktop.org/series/41576/
All changes in this patch series are just to make checkpatch a little
happier, no functional changes.
Lyude Paul (10):
drm/atomic: Print debug message on atomic check failure
drm/i915: Move DP modeset retry work into intel_dp
drm/dp_mst: Fix naming on drm_atomic_get_mst_topology_state()
drm/dp_mst: Remove all evil duplicate
2018 Oct 23
12
[PATCH 0/6] drm/dp_mst: Improve VCPI helpers, use in nouveau
This patchset does some cleaning up of the atomic VCPI helpers for MST,
and converts nouveau over to using them. I would have included amdgpu in
this patch as well, but at the moment moving them over to the atomic
helpers is nontrivial.
Cc: Daniel Vetter <daniel at ffwll.ch>
Lyude Paul (6):
drm/dp_mst: Deprecate drm_dp_find_vcpi_slots()
drm/dp_mst: Remove all evil duplicate state
2018 Oct 23
0
[PATCH 4/6] drm/dp_mst: Start tracking per-port VCPI allocations
...no allocation was found, all that means is that the port was
+ * destroyed since the last atomic commit. That's OK!
+ */
return 0;
}
EXPORT_SYMBOL(drm_dp_atomic_release_vcpi_slots);
@@ -3112,15 +3159,50 @@ static void drm_dp_destroy_connector_work(struct work_struct *work)
static struct drm_private_state *
drm_dp_mst_duplicate_state(struct drm_private_obj *obj)
{
- struct drm_dp_mst_topology_state *state;
+ struct drm_dp_mst_topology_state *state, *old_state =
+ to_dp_mst_topology_state(obj->state);
+ struct drm_dp_mst_topology_mgr *mgr = old_state->mgr;
+ struct drm_dp_mst_port *port;...
2018 Oct 23
0
[PATCH 2/6] drm/dp_mst: Remove all evil duplicate state pointers
...6 deletions(-)
diff --git a/include/drm/drm_dp_mst_helper.h b/include/drm/drm_dp_mst_helper.h
index 7f78d26a0766..59f005b419cf 100644
--- a/include/drm/drm_dp_mst_helper.h
+++ b/include/drm/drm_dp_mst_helper.h
@@ -409,7 +409,6 @@ struct drm_dp_payload {
struct drm_dp_mst_topology_state {
struct drm_private_state base;
int avail_slots;
- struct drm_atomic_state *state;
struct drm_dp_mst_topology_mgr *mgr;
};
@@ -497,11 +496,6 @@ struct drm_dp_mst_topology_mgr {
*/
int pbn_div;
- /**
- * @state: State information for topology manager
- */
- struct drm_dp_mst_topology_state *state;
-
/**...
2018 Oct 29
2
[PATCH v2 2/4] drm/dp_mst: Start tracking per-port VCPI allocations
...means is that the port was
> + * destroyed since the last atomic commit. That's OK!
> + */
> return 0;
> }
> EXPORT_SYMBOL(drm_dp_atomic_release_vcpi_slots);
> @@ -3112,15 +3159,50 @@ static void drm_dp_destroy_connector_work(struct work_struct *work)
> static struct drm_private_state *
> drm_dp_mst_duplicate_state(struct drm_private_obj *obj)
> {
> - struct drm_dp_mst_topology_state *state;
> + struct drm_dp_mst_topology_state *state, *old_state =
> + to_dp_mst_topology_state(obj->state);
> + struct drm_dp_mst_topology_mgr *mgr = old_state->mgr;
&g...
2018 Oct 26
0
[PATCH v2 2/4] drm/dp_mst: Start tracking per-port VCPI allocations
...no allocation was found, all that means is that the port was
+ * destroyed since the last atomic commit. That's OK!
+ */
return 0;
}
EXPORT_SYMBOL(drm_dp_atomic_release_vcpi_slots);
@@ -3112,15 +3159,50 @@ static void drm_dp_destroy_connector_work(struct work_struct *work)
static struct drm_private_state *
drm_dp_mst_duplicate_state(struct drm_private_obj *obj)
{
- struct drm_dp_mst_topology_state *state;
+ struct drm_dp_mst_topology_state *state, *old_state =
+ to_dp_mst_topology_state(obj->state);
+ struct drm_dp_mst_topology_mgr *mgr = old_state->mgr;
+ struct drm_dp_mst_port *port;...
2018 Nov 07
2
[PATCH v3 2/5] drm/dp_mst: Start tracking per-port VCPI allocations
...uot;no vcpi
allocation found for port %p\n", port) or something like that this should
be solid.
> return 0;
> }
> EXPORT_SYMBOL(drm_dp_atomic_release_vcpi_slots);
> @@ -3112,15 +3164,34 @@ static void drm_dp_destroy_connector_work(struct work_struct *work)
> static struct drm_private_state *
> drm_dp_mst_duplicate_state(struct drm_private_obj *obj)
> {
> - struct drm_dp_mst_topology_state *state;
> + struct drm_dp_mst_topology_state *state, *old_state =
> + to_dp_mst_topology_state(obj->state);
> + struct drm_dp_vcpi_allocation *pos, *vcpi;
>
> - st...
2018 Nov 07
0
[PATCH v3 2/5] drm/dp_mst: Start tracking per-port VCPI allocations
...no allocation was found, all that means is that the port was
+ * destroyed since the last atomic commit. That's OK!
+ */
return 0;
}
EXPORT_SYMBOL(drm_dp_atomic_release_vcpi_slots);
@@ -3112,15 +3164,34 @@ static void drm_dp_destroy_connector_work(struct work_struct *work)
static struct drm_private_state *
drm_dp_mst_duplicate_state(struct drm_private_obj *obj)
{
- struct drm_dp_mst_topology_state *state;
+ struct drm_dp_mst_topology_state *state, *old_state =
+ to_dp_mst_topology_state(obj->state);
+ struct drm_dp_vcpi_allocation *pos, *vcpi;
- state = kmemdup(obj->state, sizeof(*sta...
2018 Nov 07
2
[PATCH v3 2/5] drm/dp_mst: Start tracking per-port VCPI allocations
...tually throws errors
>
> >
> > > return 0;
> > > }
> > > EXPORT_SYMBOL(drm_dp_atomic_release_vcpi_slots);
> > > @@ -3112,15 +3164,34 @@ static void drm_dp_destroy_connector_work(struct
> > > work_struct *work)
> > > static struct drm_private_state *
> > > drm_dp_mst_duplicate_state(struct drm_private_obj *obj)
> > > {
> > > - struct drm_dp_mst_topology_state *state;
> > > + struct drm_dp_mst_topology_state *state, *old_state =
> > > + to_dp_mst_topology_state(obj->state);
> > > +...
2018 Nov 07
6
[PATCH v3 0/5] drm/dp_mst: Add some atomic state iterator macros
This patchset does some cleaning up of the atomic VCPI helpers for MST,
and converts nouveau over to using them. I would have included amdgpu in
this patch as well, but at the moment moving them over to the atomic
helpers is nontrivial.
Cc: Daniel Vetter <daniel at ffwll.ch>
Lyude Paul (5):
drm/dp_mst: Add some atomic state iterator macros
drm/dp_mst: Start tracking per-port VCPI
2018 Nov 07
0
[PATCH v3 2/5] drm/dp_mst: Start tracking per-port VCPI allocations
...tead just set them to 0
then free them somewhere else.
>
>
> > return 0;
> > }
> > EXPORT_SYMBOL(drm_dp_atomic_release_vcpi_slots);
> > @@ -3112,15 +3164,34 @@ static void drm_dp_destroy_connector_work(struct
> > work_struct *work)
> > static struct drm_private_state *
> > drm_dp_mst_duplicate_state(struct drm_private_obj *obj)
> > {
> > - struct drm_dp_mst_topology_state *state;
> > + struct drm_dp_mst_topology_state *state, *old_state =
> > + to_dp_mst_topology_state(obj->state);
> > + struct drm_dp_vcpi_allocation...
2019 Jan 09
0
[PATCH v5 18/20] drm/dp_mst: Start tracking per-port VCPI allocations
...+ }
+
+ DRM_DEBUG_ATOMIC("[MST PORT:%p] VCPI %d -> 0\n", port, pos->vcpi);
+ if (pos->vcpi) {
+ drm_dp_mst_put_port_malloc(port);
+ pos->vcpi = 0;
+ }
return 0;
}
@@ -3510,15 +3591,41 @@ static void drm_dp_destroy_connector_work(struct work_struct *work)
static struct drm_private_state *
drm_dp_mst_duplicate_state(struct drm_private_obj *obj)
{
- struct drm_dp_mst_topology_state *state;
+ struct drm_dp_mst_topology_state *state, *old_state =
+ to_dp_mst_topology_state(obj->state);
+ struct drm_dp_vcpi_allocation *pos, *vcpi;
- state = kmemdup(obj->state, sizeof(*sta...
2018 Oct 26
8
[PATCH v2 0/4] drm/dp_mst: Improve VCPI helpers, use in nouveau
This patchset does some cleaning up of the atomic VCPI helpers for MST,
and converts nouveau over to using them. I would have included amdgpu in
this patch as well, but at the moment moving them over to the atomic
helpers is nontrivial.
Cc: Daniel Vetter <daniel at ffwll.ch>
Lyude Paul (4):
drm/dp_mst: Add some atomic state iterator macros
drm/dp_mst: Start tracking per-port VCPI