onnxruntime

46e0e4e6 - Tune BiasGeluGradDx kernel in approximation mode to avoid tanh(...) on Rocm (#6239)

Tune BiasGeluGradDx kernel in approximation mode to avoid tanh(...) on Rocm (#6239) * bias gelu grad use exp(...) instead * update cuda to rocm * missing semicolon * comment * remove dockerfile * missing factor of two