Date: Thu, 15 Jan 2009 22:11:23 -0500 From: Dan Langille <dan@langille.org> To: Pete French <petefrench@ticketswitch.com> Cc: amarat@ksu.ru, freebsd-stable@freebsd.org Subject: Re: interrupt storm Message-ID: <496FFADB.1080900@langille.org> In-Reply-To: <E1LNRDZ-0005sH-JS@dilbert.ticketswitch.com> References: <E1LNRDZ-0005sH-JS@dilbert.ticketswitch.com>
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Pete French wrote: >>>>> kernel: interrupt storm detected on "irq22:"; throttling interrupt >>>>> source > > .... > >> Opening the case, reading the m/b: >> >> K9A2 Platinum MSI > > > I hadnt been paying much attention to this thread, but just to let you > know that I also saw the same thing on this machine which has an MSI 790FX > Platinum motherboard. It was also irq22, and I am also running amd64. > > In my case I simply disabled the onboard ethernet (which I wasnt using) > and the problem went away - but then I only saw the problem once, it wasnt > a regular occurrance. If you have an alternative ether card you can drop > in thn you could try that... FYI, this box has always run off an ethernet card (fxp). The on-board NIC (re) was enabled. After disabling, the ethernet storms persisted. -- Dan Langille BSDCan - The Technical BSD Conference : http://www.bsdcan.org/ PGCon - The PostgreSQL Conference: http://www.pgcon.org/
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