Date: Fri, 02 May 1997 17:11:54 -0500 From: Chris Csanady <ccsanady@nyx.pr.mcs.net> To: Jaye Mathisen <mrcpu@cdsnet.net> Cc: hackers@FreeBSD.ORG Subject: Re: Seeming problem with vm under -current: Message-ID: <199705022211.RAA03185@nyx.pr.mcs.net> In-Reply-To: Your message of Fri, 02 May 1997 11:51:39 -0700. <Pine.NEB.3.95.970502115054.21332O-100000@mail.cdsnet.net>
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> >The following message has started turning up in my dmesg output relatively >frequently. > > >vm_page_alloc(ZERO): missing pages on cache queue: 1 > Are you running the SMP kernel by any chance? I occasionally see these messages as a result of heavy paging and was told they may be caused by page stealing or something. Since the ipi's for tlb invalidation don't do handshaking, there is a tiny window where something might go wrong.. For what its worth.. --Chris Csanady
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