On Tue, 2024-02-27 at 08:38 +0100, Jan Beulich wrote: > On 26.02.2024 18:38, Oleksii Kurochko wrote: > > From the unpriviliged doc: > > No standard hints are presently defined. > > We anticipate standard hints to eventually include memory-system > > spatial > > and temporal locality hints, branch prediction hints, thread- > > scheduling > > hints, security tags, and instrumentation flags for > > simulation/emulation. > > > > Also, there are no speculation execution barriers. > > > > Therefore, functions evaluate_nospec() and block_speculation() > > should > > remain empty until a specific platform has an extension to deal > > with > > speculation execution. > > What about array_index_mask_nospec(), though? No custom > implementation, > meaning the generic one will be used there? If that's the intention, > then ... Yes, the generic one will be used.
~ Oleksii > > > Signed-off-by: Oleksii Kurochko <oleksii.kuroc...@gmail.com> > > Acked-by: Jan Beulich <jbeul...@suse.com> > > Jan >
