Date: Fri, 11 Mar 2005 14:10:28 +0100 From: Emmanuel OTTON <otton@enstimac.fr> To: Jason Thomson <jason.thomson@mintel.com> Cc: freebsd-stable@freebsd.org Subject: Re: PAE+SMP panic with "page fault while in kernel mode" in many files opened situations Message-ID: <942faaf51f9210be76c25158da4d1b86@enstimac.fr> In-Reply-To: <42317CF3.20903@mintel.com> References: <6290d171fce4e3b4ee88f403a4aac711@enstimac.fr> <42317CF3.20903@mintel.com>
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Le 11 mars 05, =E0 12:11, Jason Thomson a =E9crit : > If you disable the logical processors in the BIOS, this problem=20 > should go away. > > We ended up reverting to 4-STABLE for other reasons. Thanks for your answer. The problem is still there, unfortunately. Crashes no more on pagedaemon though, for a change, but on irq48:em0... Would you have KVA_PAGES / maxvnodes recommendation for this case ? Was your answer based on painful trial-and-error, or is there a logical=20= reason (known bad HTT or PAE or Xeon support) ? Should I revert to 4-STABLE to get solid PAE+SMP support ? -- Emmanuel OTTON - Ecole des Mines d'Albi-Carmaux - Responsable=20 informatique T=E9l: 05 63 49 30 86
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