Date: Fri, 4 Jun 2004 15:00:44 -0700 From: Kris Kennaway <kris@obsecurity.org> To: Mark Cartwright <sirloper@yahoo.com> Cc: freebsd-sparc64@freebsd.org Subject: Re: freebsd-sparc64 Digest, Vol 63, Issue 4 Message-ID: <20040604220044.GA73975@xor.obsecurity.org> In-Reply-To: <20040604195317.45403.qmail@web21508.mail.yahoo.com> References: <20040604190057.8DDCC16A4D9@hub.freebsd.org> <20040604195317.45403.qmail@web21508.mail.yahoo.com>
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[-- Attachment #1 --] On Fri, Jun 04, 2004 at 12:53:17PM -0700, Mark Cartwright wrote: > Heya. I'm not a developer, so can't speak to all > possible causes of this (such as actual kernel code, > etc), but I am a pretty proficient Sun guy so can > speak on at leas thte first part. > > 99.99% of the time when you see a RED State exception > it is either the CPU itself or its ECache. Since, if > I've read the rest of the thread correctly, you're > only seeing it under load it sounds like it's likely > the ECache, not the processor itself. > > Hope this helps. Thanks, it does. Kris [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (FreeBSD) iD8DBQFAwPELWry0BWjoQKURAknvAJwJJE83veTudDZZ2yIbOfjeLMTYywCg4PCo NDK6QR70saqBIoMmJzn1+MU= =tkpt -----END PGP SIGNATURE-----
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