From: Dale Harris <rodmur@maybe.org>
To: linux-kernel@vger.kernel.org
Subject: 2.4.24, ACPI, hyperthreading and strange messages
Date: Thu, 5 Feb 2004 15:04:34 -0800 [thread overview]
Message-ID: <20040205230434.GC27523@maybe.org> (raw)
Howdie,
I'm seeing some usual messages from dmesg with a kernel that I have
running on a cluster. I have hyperthreading capable Xeons, Supermicro
mobos, and the nodes have LinuxBIOS (but the mayor does not). I had to
bump the CONFIG_NR_CPUS to 8 to be able to even see both CPUs on the
nodes. The messages I see that concern me are:
[on the nodes, where hyperthreading is not activated]:
WARNING: No sibling found for CPU 0.
WARNING: No sibling found for CPU 1.
[next occurs on the nodes and the mayor]
ACPI: System description tables not found
ACPI-0084: *** Error: acpi_load_tables: Could not get RSDP, AE_NOT_FOUND
ACPI-0134: *** Error: acpi_load_tables: Could not load tables: AE_NOT_FOUND
ACPI: Unable to load the System Description Tables
PCI: Probing PCI hardware
PCI: ACPI tables contain no PCI IRQ routing entries
So the problem occured independant of what BIOS I have, at least so it
seems. Links full kernel config and dmesgs are below:
[a node, with linux bios, no HT]
http://research.amnh.org/users/rodmur/dmesg.new
[the mayor, no linux bios, HT activated]
http://research.amnh.org/users/rodmur/dmesg.dmtr
[kernel config used on all machines]
http://research.amnh.org/users/rodmur/config.bproc
Is there a problem with the kernel or my configuration of it?
--
Dale Harris
rodmur@maybe.org
/.-)
next reply other threads:[~2004-02-05 23:08 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-05 23:04 Dale Harris [this message]
2004-02-05 23:58 ` 2.4.24, ACPI, hyperthreading and strange messages Dale Harris
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