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Commit bfe1708c authored by Bhawanpreet Lakha's avatar Bhawanpreet Lakha Committed by Alex Deucher
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drm/amd/display: Atomic freesync ASSERT fix 



Changes to atomic set property for freesync.

Now In set property, just set the freesync variables and return 0.
Based on the variables call mod_freesync_set_user_enable() inside
commit_tail

Signed-off-by: default avatarBhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: default avatarTony Cheng <Tony.Cheng@amd.com>
Acked-by: default avatarHarry Wentland <Harry.Wentland@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 0858a8f2

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

+27 −0
Original line number Original line Diff line number Diff line
@@ -4154,6 +4154,33 @@ static void amdgpu_dm_atomic_commit_tail(struct drm_atomic_state *state) 
			mod_freesync_add_stream(adev->dm.freesync_module,

			mod_freesync_add_stream(adev->dm.freesync_module,

						new_stream, &aconnector->caps);

						new_stream, &aconnector->caps);

		}

		}



		list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {



			struct amdgpu_crtc *acrtc = to_amdgpu_crtc(crtc);

			struct amdgpu_dm_connector *aconnector = NULL;

			struct dm_connector_state *conn_state = NULL;

			struct dm_crtc_state *acrtc_state = NULL;



			acrtc_state = to_dm_crtc_state(acrtc->base.state);





			aconnector =

				amdgpu_dm_find_first_crtc_matching_connector(

					state,

					crtc,

					false);

			if (aconnector) {

				conn_state = to_dm_connector_state(aconnector->base.state);



				if (new_stream) {

					mod_freesync_set_user_enable(adev->dm.freesync_module,

								     &acrtc_state->stream,

								     1,

								     &conn_state->user_enable);

				}

			}

		}

	}

	}





	if (dm_state->context)

	if (dm_state->context)