Is it a bug? BsdfDwaFabric Material : The cpu effect implementation is not consistent with the gpu effect implementation

[11zouzouzou]

BsdfDwaFabric.cc: DwaFabricBsdfLobe::eval(..)
The last line is implemented Soften hard shadow terminator due to shading normals；
but in gpu not(BsdfFabric.isph:FabricBsdfLobe_eval(..))。
Is it a bug?

[jlanz]

Thanks for bringing this up. It looks like there may be some inconsistencies between the scalar and vector implementations. In the meantime, we have filed an internal ticket to address this.