On Wed, Jun 09, 2021 at 02:14:39PM -0700, Pawan Gupta wrote:
> On CPUs that deprecated TSX, clearing the enumeration bits CPUID.RTM and
> CPUID.HLE may not be desirable in some corner cases. Like a saved guest
> would refuse to resume if it was saved before the microcode update
> that deprecated TSX.
That corner case needs a lot more justification. Otherwise this is just
silly.
--
Regards/Gruss,
Boris.
https://people.kernel.org/tglx/notes-about-netiquette
