INVALIDATE_L2_PTES  211 drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c 	req = REG_SET_FIELD(req, GCVM_INVALIDATE_ENG0_REQ, INVALIDATE_L2_PTES, 1);
INVALIDATE_L2_PTES  440 drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c 	req = REG_SET_FIELD(req, VM_INVALIDATE_ENG0_REQ, INVALIDATE_L2_PTES, 1);