From: Xavier LaRue <paxl@videotron.ca>
To: linux-kernel@vger.kernel.org
Subject: L2 Cache problem
Date: Mon, 16 Dec 2002 13:30:16 -0500 [thread overview]
Message-ID: <20021216133016.64c75cac.paxl@videotron.ca> (raw)
Hi all,
My linux kernel did'nt detect my L2 cache on any of my two cpu ( this is an smp box ) here is the /proc/cpuinfo:
Therse processor are perfect Steping match SL3FJ( therse old katmai processor have 512k l2 cache ).
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 7
model name : Pentium III (Katmai)
stepping : 3
cpu MHz : 549.070
cache size : 32 KB
[...]
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 7
model name : Pentium III (Katmai)
stepping : 3
cpu MHz : 549.070
cache size : 32 KB
And I get nothing in my dmesg about l2 cache ( 'dmesg | grep L2' give nothing )
I'm on an plain vanilla kernel ( 2.4.18 taken at kernel.org ) with xfs-1.1 patch.
At boot my bios say that my L2 of my two cpu are ok.
my dmesg will be online at http://paxl.no-ip.org/~paxl/dmesg.txt if somone mind.
Another fuzzy thing .. compiling my kernel normaly ( -j 1 ) take 30min and when I make it with -j 2/8/16 it take 25min, I think this is due to my L2 cache problem but that not normal, if somone have an idea.. I should be realy interested.
Another little detail that could help you, my mother board is an AMI MegaRUM II(that a dual p2/p3 mobo).
I hope somone will have an solution.
Thank you for your time
Xavier LaRue
next reply other threads:[~2002-12-16 18:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-16 18:30 Xavier LaRue [this message]
2002-12-16 18:47 ` Marc-Christian Petersen
2002-12-16 18:56 ` Mike Dresser
2002-12-16 19:21 ` Dave Jones
2002-12-16 19:31 ` Xavier LaRue
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