https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85216
--- Comment #13 from Bill Schmidt <wschmidt at gcc dot gnu.org> --- This was prototyped and measured against the firmware fixes with indistinguishable results. So the complexity of a software solution, with its impacts on Linux distributions, was not warranted. (That is, the firmware workarounds are already tightly targeted.)
