Date: Thu, 3 Aug 2023 10:14:12 -0400 From: Ed Maste <emaste@freebsd.org> To: FreeBSD Current <freebsd-current@freebsd.org> Subject: Heads-up: MAXCPU increasing shortly Message-ID: <CAPyFy2A8zSaT=yjRWvk14Gn0oHv9gykhD_rDgaTZxfLyGyRQQg@mail.gmail.com> In-Reply-To: <CAPyFy2DODJVhs5o8xddaj7GD8zZfC3g1zm_guWKeCmeE07wn-w@mail.gmail.com> References: <CAPyFy2DODJVhs5o8xddaj7GD8zZfC3g1zm_guWKeCmeE07wn-w@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On Fri, 5 May 2023 at 09:38, Ed Maste <emaste@freebsd.org> wrote: > > FreeBSD supports up to 256 CPU cores in the default kernel configuration > (on Tier-1 architectures). Systems with more than 256 cores are > available now, and will become increasingly common over FreeBSD 14=E2=80= =99s > lifetime. The FreeBSD Foundation is supporting the effort to increase > MAXCPU, and PR269572[1] is open to track tasks and changes. I intend to commit the change to increase amd64 MAXCPU to 1024 very soon. After updating your src tree and building a new kernel you will need to rebuild kernel modules that come from outside of the src tree (such as drm-kmod or VirtualBox). [1] https://bugs.freebsd.org/269572
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CAPyFy2A8zSaT=yjRWvk14Gn0oHv9gykhD_rDgaTZxfLyGyRQQg>