Sujet : Re: Another security vulnerability
De : anton (at) *nospam* mips.complang.tuwien.ac.at (Anton Ertl)
Groupes : comp.archDate : 25. Mar 2024, 09:37:51
Autres entêtes
Organisation : Institut fuer Computersprachen, Technische Universitaet Wien
Message-ID : <2024Mar25.093751@mips.complang.tuwien.ac.at>
References : 1 2
User-Agent : xrn 10.11
Thomas Koenig <
tkoenig@netcologne.de> writes:
For existing silicon - run crypto on efficiency cores
Not the recent vulnerability that affects Intel's efficiency cores.
Also, if the prefetcher works with data in a shared cache (I don't
know whether the data-dependent prefetchers do that), it may not
matter on which core the code runs.
- anton
-- 'Anyone trying for "industrial quality" ISA should avoid undefined behavior.' Mitch Alsup, <c17fcd89-f024-40e7-a594-88a85ac10d20o@googlegroups.com>