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authorEmily Deng <[email protected]>2016-08-17 06:59:20 +0000
committerAlex Deucher <[email protected]>2016-08-17 19:42:50 +0000
commit041aa65805de1a8af87dab2a26e52ebfe01f1963 (patch)
tree3829e66af410bf258c2b2c8a227d1d8438f77af0 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
parentdrm/amd/amdgpu: Add more config data for debugfs (diff)
downloadkernel-041aa65805de1a8af87dab2a26e52ebfe01f1963.tar.gz
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drm/amdgpu: Hardcode virtual DCE vblank / scanout position return values
For virtual display feature, by hardcoding 0 for the vblank counter and -EINVAL for the scanout position return value, we signal to the core DRM code that there are no hardware counters we can use for these. Signed-off-by: Emily Deng <[email protected]> Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.c')
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