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From 6cd9b175ad4042f07b185763c2043da96720603e Mon Sep 17 00:00:00 2001
From: Eric Yang <eric.yang2@amd.com>
Date: Wed, 2 Mar 2016 14:21:43 -0500
Subject: [PATCH 0876/1110] drm/amd/dal: Add print to indicate DC creation
Signed-off-by: Eric Yang <eric.yang2@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
---
drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm.c | 4 ++++
drivers/gpu/drm/amd/dal/dc/core/dc.c | 5 +++++
2 files changed, 9 insertions(+)
diff --git a/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm.c
index 2f2077e1..b089124 100644
--- a/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm.c
+++ b/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dm.c
@@ -250,6 +250,7 @@ int amdgpu_dm_init(struct amdgpu_device *adev)
adev->dm.ddev = adev->ddev;
adev->dm.adev = adev;
+ DRM_INFO("DAL is enabled\n");
/* Zero all the fields */
memset(&init_data, 0, sizeof(init_data));
@@ -305,6 +306,9 @@ int amdgpu_dm_init(struct amdgpu_device *adev)
/* Display Core create. */
adev->dm.dc = dc_create(&init_data);
+ if (!adev->dm.dc)
+ DRM_INFO("Display Core failed to initialize!\n");
+
INIT_WORK(&adev->dm.mst_hotplug_work, hotplug_notify_work_func);
if (amdgpu_dm_initialize_drm_device(adev)) {
diff --git a/drivers/gpu/drm/amd/dal/dc/core/dc.c b/drivers/gpu/drm/amd/dal/dc/core/dc.c
index 80339f6..b533b59 100644
--- a/drivers/gpu/drm/amd/dal/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/dal/dc/core/dc.c
@@ -489,6 +489,11 @@ struct dc *dc_create(const struct dc_init_data *init_params)
dc->public.caps.max_links = dc->link_count;
dc->public.caps.max_audios = dc->res_pool.audio_count;
+ dal_logger_write(dc->ctx->logger,
+ LOG_MAJOR_INTERFACE_TRACE,
+ LOG_MINOR_COMPONENT_DC,
+ "Display Core initialized\n");
+
return &dc->public;
construct_fail:
--
2.7.4
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