Date: Thu, 13 Nov 2014 13:10:42 -0600 From: Bryan Drewery <bdrewery@FreeBSD.org> To: Sebastian Kuzminsky <S.Kuzminsky@F5.com>, "freebsd-hackers@freebsd.org" <freebsd-hackers@freebsd.org> Subject: Re: 1 gig superpages Message-ID: <54650232.1070802@FreeBSD.org> In-Reply-To: <D0862E49.6051%seb@f5.com> References: <D0862E49.6051%seb@f5.com>
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[-- Attachment #1 --] On 11/10/2014 10:15 AM, Sebastian Kuzminsky wrote: > Hello hackers, I'm announcing the availability of a branch adding support for 1 GB superpages to FreeBSD. > > https://github.com/Seb-LineRate/freebsd/commits/seb/stable-10/1-gig-pages > > The branch is based on work done by Line Rate Systems and F5 Networks, and used in our LROS load-balancing product. > > Our product is based on FreeBSD 9.1; the branch I linked to above is our 1 gig page support rebased onto stable/10. I probably messed something up in the rebase, as lots of things changed both in pmap and vm since 9.1. There are also a handful of commits that i haven't gotten to yet, but they are less consequential - just performance improvements to the buddy allocator. I hope to push those over the next few days. > > It should be relatively easy to rebase the branch onto Current. > > > This is a work in progress, and I would appreciate feedback and comments. https://www.freebsd.org/cgi/man.cgi?query=style&sektion=9 Please follow our style guidelines. You may want to wait to clean that up until there is more technical feedback though. -- Regards, Bryan Drewery [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (MingW32) iQEcBAEBAgAGBQJUZQIzAAoJEDXXcbtuRpfPzJkIAMYsjgtSWbOxyydBIseOHLh8 TIyXDUbf10alIjuHLcfVaf2JB3QAqIVwqQxmQ9dyUgoxl1adUvX05I6xsPwwq3p3 YlV1j1Q7nEoBFuQ5h519YXLmHWcc6W4fUWAXisWFpPNYobU3Wk8B/uw+e4BzrfQx Dkf0wV8ynWEl4u1wFo85OQaRqqkkoAyl6XJoZN2jtzuzmXxXXHwVyw7GWLP3FQ5x rFDrQXpRcsb5h8ZrfUD4rkjidDt6YXdbgACPS37F26YXkOkkhh0dCG/it6vA0FMz NTP9zEb1XgO8CmcEuonMgwDP8IOodkuDccFWQ0gK+xspWPBMAXDTTnTu5lNYJBM= =ZHxH -----END PGP SIGNATURE-----
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