From: Ray Bryant <raybry@engr.sgi.com>
To: linux-ia64@vger.kernel.org
Subject: [Linux-ia64] Spurious PMU Interrupt
Date: Wed, 18 Dec 2002 00:53:31 +0000 [thread overview]
Message-ID: <marc-linux-ia64-105590709805607@msgid-missing> (raw)
Stephane,
I am getting one log message of the following type per CPU every time I
run a system-wide sampling session:
kernel: perfmon: Spurious PMU overflow interrupt on CPUxx: pmc0=0x1
owner\000000000000000
Any idea what might be causing this? This is a nuisance error, so if we
can just ignore it I will.
Thanks,
--
Best Regards,
Ray
-----------------------------------------------
Ray Bryant SGI
512-453-9679 (work) 512-507-7807 (cell)
raybry@sgi.com raybry@austin.rr.com
-----------------------------------------------
next reply other threads:[~2002-12-18 0:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-12-18 0:53 Ray Bryant [this message]
2002-12-18 1:01 ` [Linux-ia64] Spurious PMU Interrupt Stephane Eranian
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