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drm/amdgpu/display: move debugfs init into core amdgpu debugfs (v2)

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In order to remove the load and unload drm callbacks,
we need to reorder the init sequence to move all the drm
debugfs file handling.  Do this for display.

v2: add config guard for DC

Tested-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Harry Wentland <harry.wentland@amd.com> (v1)
Acked-by: Christian König <christian.koenig@amd.com> (v1)
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2020-02-25 11:21:30 -05:00
parent 4074892967
commit d090e7db5a
2 changed files with 8 additions and 5 deletions
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8
drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c
View File

@ -32,6 +32,7 @@
#include "amdgpu.h"
#include "amdgpu_pm.h"
#include "amdgpu_dm_debugfs.h"
/**
* amdgpu_debugfs_add_files - Add simple debugfs entries
@ -1316,6 +1317,13 @@ int amdgpu_debugfs_init(struct amdgpu_device *adev)
if (r)
DRM_ERROR("registering firmware debugfs failed (%d).\n", r);
#if defined(CONFIG_DRM_AMD_DC)
if (amdgpu_device_has_dc_support(adev)) {
if (dtn_debugfs_init(adev))
DRM_ERROR("amdgpu: failed initialize dtn debugfs support.\n");
}
#endif
for (i = 0; i < AMDGPU_MAX_RINGS; ++i) {
struct amdgpu_ring *ring = adev->rings[i];

5
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
View File

@ -1008,11 +1008,6 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
goto error;
}
#if defined(CONFIG_DEBUG_FS)
if (dtn_debugfs_init(adev))
DRM_ERROR("amdgpu: failed initialize dtn debugfs support.\n");
#endif
DRM_DEBUG_DRIVER("KMS initialized.\n");
return 0;