On Wed, Jun 16, 2021 at 12:52:22PM +0200, Eugene Syromiatnikov wrote: > Oops, I confused "Gen 3" above with x86_64-v3; however, with regards to > v2 support, Westmere-based Pentiums/Celerons were released in 2011 > and do not support SSE4.1/4.2.
And until the Silvermont core (in 2013) the Atom family didn't support
SSE4.1/4.2 either.
AMD supported SSE4.1/4.2 starting with Bulldozer in 2011, but their
embedded series didn't get it until 2013 with Jaguar.
Oh, one other data point -- VIA didn't support SSE4.2 until their Nano C
in 2015, though they had support for SSE4.1 starting with their Nano
3000 series in 2009.
Anyway. Personally, I only have one Fedora system still in use that
isn't at least x86_64v2 -- a dual-socket pre-Bulldozer Opteron server
that is probably the single most important system I have.
- Solomon
--
Solomon Peachy pizza at shaftnet dot org (email&xmpp)
@pizza:shaftnet dot org (matrix)
High Springs, FL speachy (libra.chat)
signature.asc
Description: PGP signature
_______________________________________________ devel mailing list -- devel@lists.fedoraproject.org To unsubscribe send an email to devel-le...@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
