acbcc111ce
seperate the Vega20 case from navi10 for gfxoff so that gfxoff won't be allowed on Vega20 Signed-off-by: Kenneth Feng <kenneth.feng@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>