INVALIDATE_L2_PDE0 212 drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c req = REG_SET_FIELD(req, GCVM_INVALIDATE_ENG0_REQ, INVALIDATE_L2_PDE0, 1); INVALIDATE_L2_PDE0 441 drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c req = REG_SET_FIELD(req, VM_INVALIDATE_ENG0_REQ, INVALIDATE_L2_PDE0, 1);