linux-kernel - Quad core CPU detected but shows as single core in 2.6.23.1

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Message-ID: <2ed59cbb0710242002r7ff3ab89k2b22582fc1de9d2c@mail.gmail.com>
Date:	Wed, 24 Oct 2007 23:02:14 -0400
From:	"Zurk Tech" <zurktech@...il.com>
To:	linux-kernel@...r.kernel.org
Subject: Quad core CPU detected but shows as single core in 2.6.23.1

Hi guys,
I have a tyan s3992 h2000 with single barcelona amd quad core cpu (the
other cpu socket is empty). cat /proc/cpuinfo shows amd quad core
processor
but core : 1....ive compiled the kernel from scratch with smp and
amd64 + the numa stuff. i also tried debian etchs amd64 smp kernel and
same result.
is amd barcelona quad core cpu not yet supported or is it something else ?
Thanks for any insight. im completely stumped. ive dealt with
mutliprocessing machines before and have a couple of dual cores which
are fine with the
exact same kernel configs. my amd tk-53 x2 turions show 2 cores in cpuinfo....
-Zurk-
-
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