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| author | Eryk Brol | 2019-01-21 20:40:16 +0100 |
|---|---|---|
| committer | Alex Deucher | 2019-02-06 19:30:12 +0100 |
| commit | 00fbeb4e2f9eda0ebd57eefdcf25e41958f98fa5 (patch) | |
| tree | 16ca74fccf53575c3b022aa7bffc47cdb3981141 /drivers/gpu/drm/amd/display/dc/dc.h | |
| parent | drm/amd/display: Disable Stutter for Stereo 3D (diff) | |
| download | kernel-qcow2-linux-00fbeb4e2f9eda0ebd57eefdcf25e41958f98fa5.tar.gz kernel-qcow2-linux-00fbeb4e2f9eda0ebd57eefdcf25e41958f98fa5.tar.xz kernel-qcow2-linux-00fbeb4e2f9eda0ebd57eefdcf25e41958f98fa5.zip | |
drm/amd/display: DC VM Fixes
[Why]
VM_helper needs to be intialized with the dc struct in order to fix
an unallocated memory issue. System aperture settings should be
initialized to 0 and guarded with a check to make sure vm_config
is valid.
[How]
Allocate and free memory for vm_helper with other dc members.
Check whether the vm_config valid bit is set before initializing
aperture settings.
Signed-off-by: Eryk Brol <eryk.brol@amd.com>
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dc.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index ee2c7e5b6087..2224bba914ec 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -265,7 +265,6 @@ struct dc_debug_data { uint32_t auxErrorCount; }; - struct dc_state; struct resource_pool; struct dce_hwseq; |