Date: Mon, 12 Feb 2018 12:52:53 -0800 From: Ravi Pokala <rpokala@mac.com> To: "freebsd-hackers@freebsd.org" <freebsd-hackers@freebsd.org> Subject: Request for information: quad- and/or octal-socket *bridge and/or *well systems Message-ID: <8B689420-111B-46B6-8A65-B3ECED3FAF79@mac.com>
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Hi folks,
If you have access to a quad- or octal-socket =EF=BB=BF(Ivy|Sandy)bridge or (Has|=
Broad)well system, could you run these commands and send me the output:
pciconf -l | egrep ':(19|20|21|22|23|24):'
egrep '^CPU| memory|FreeBSD/SMP' /var/run/dmesg.boot
I'm working on a driver for a component of the integrated Memory Controller=
, which is built into those CPUs, and I want to make sure I understand the w=
ay things are enumerated on multi-socket systems.
I'd even be satisfied with the Linux equivalents; the first gets the list o=
f PCI devices whose device number is [19-24], along with their device-id inf=
o; the second gets the CPU name, system memory, and socket / core / thread b=
reakdown.
Thanks,
Ravi (rpokala@)
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