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drm/amd/display: Add validate_context to atomic_state

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Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Harry Wentland 2017-03-29 11:25:24 -04:00 committed by Alex Deucher
parent 7cf2c840c6
commit bf8aef2ec4
2 changed files with 3 additions and 17 deletions
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18
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_types.c
View File

@ -2981,7 +2981,6 @@ int amdgpu_dm_atomic_check(struct drm_device *dev,
struct amdgpu_device *adev = dev->dev_private;
struct dc *dc = adev->dm.dc;
bool need_to_validate = false;
struct validate_context *context;
struct drm_connector *connector;
struct drm_connector_state *conn_state;
/*
@ -3216,10 +3215,9 @@ int amdgpu_dm_atomic_check(struct drm_device *dev,
}
}
context = dc_get_validate_context(dc, dm_state->set, dm_state->set_count);
if (need_to_validate == false || dm_state->set_count == 0 || context) {
dm_state->context = dc_get_validate_context(dc, dm_state->set, dm_state->set_count);
if (need_to_validate == false || dm_state->set_count == 0 || dm_state->context) {
ret = 0;
/*
* For full updates case when
@ -3235,18 +3233,6 @@ int amdgpu_dm_atomic_check(struct drm_device *dev,
}
if (context) {
dc_resource_validate_ctx_destruct(context);
dm_free(context);
}
for (i = 0; i < dm_state->set_count; i++)
for (j = 0; j < dm_state->set[i].surface_count; j++)
dc_surface_release(dm_state->set[i].surfaces[j]);
for (i = 0; i < new_stream_count; i++)
dc_stream_release(new_streams[i]);
if (ret != 0) {
if (ret == -EDEADLK)
DRM_DEBUG_KMS("Atomic check stopped due to to deadlock.\n");

2
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_types.h
View File

@ -55,7 +55,7 @@ struct dm_atomic_state {
struct dc_validation_set set[MAX_STREAMS];
int set_count;
struct validate_context *context;
};
#define to_dm_atomic_state(x) container_of(x, struct dm_atomic_state, base)