From owner-freebsd-hackers@freebsd.org Wed Jul 22 16:33:23 2015 Return-Path: Delivered-To: freebsd-hackers@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 657A09A7470 for ; Wed, 22 Jul 2015 16:33:23 +0000 (UTC) (envelope-from nonesuch@longcount.org) Received: from mail-yk0-f169.google.com (mail-yk0-f169.google.com [209.85.160.169]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 3033E11C8 for ; Wed, 22 Jul 2015 16:33:22 +0000 (UTC) (envelope-from nonesuch@longcount.org) Received: by ykdu72 with SMTP id u72so197019010ykd.2 for ; Wed, 22 Jul 2015 09:33:16 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:date:message-id:subject:from:to :content-type; bh=9IKg3dtQ+pmCbHPcZmfBSLhwULztb8We6W0FdeQxRAA=; b=RBBN5HdV/sKZWR16RY6Ne5YH/esRoSpMPRvHoLUP8Yxo3Erkklz1Vw+5B81wcNTmcB 9a5DUzbXCJA2vmQAFrzO267n+RP7vDGqivmMaTn5DwwfWS1xsMRGEyMKAnfcLpYntrHq tpAxCLH93bfcTlS7TGKkNap6xOyi+p0bHqmRdjojrwXOJXp3bjPFsOGgO/8P2oUXYWtd nhzz3bpdn+VERwmd4v5KkLSmlsaID1GFoGwSdzhwJWR/kS+/knbra4FMFfqzE4DeIHz/ C8agfID9GIkelLbeAvxzrZnbeEoFYxAKTxI84Ohi5SPOS7PvgeMnpN7TU3Ar3H+jUEWL IHAA== X-Gm-Message-State: ALoCoQlXOWz8lxlb6Jpj/Ir/aMSQWjrfOjCTS8b7eQF3BZvE5nO5qITsBNU/MWrCRj2EgFPQmIeP MIME-Version: 1.0 X-Received: by 10.170.48.134 with SMTP id 128mr3249870ykq.36.1437581469507; Wed, 22 Jul 2015 09:11:09 -0700 (PDT) Received: by 10.129.138.68 with HTTP; Wed, 22 Jul 2015 09:11:09 -0700 (PDT) X-Originating-IP: [38.104.68.66] Date: Wed, 22 Jul 2015 12:11:09 -0400 Message-ID: Subject: Interesting Boot failure on HEAD with a large number of IGB nics From: Mark Saad To: "freebsd-hackers@freebsd.org" , FreeBSD-Stable ML Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.20 X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Jul 2015 16:33:23 -0000 All I am wondering if anyone has run into this issue before , and if there is a fix. I have a Scalable Informatics siRouter with 24 Intel I350 igb nics and 8 intel 82599ES ixgbe/ix nic . The SiRouter is a Supermicro X9DRX+-F with a bunch of intel nics. On Head I run into a boot panic out of the box while plumbing the usb controller . The box crashes with ehci0: mem 0xdd923000-0xdd9233ff irq 16 at device 26.0 on pci0 panic: Couldn't find an APIC vector for IRQ 16 However it has only probed 8 of the 24 igb when is crashes. Here is the complete boot up with some additional info. http://pastebin.com/MfbEwwg4 Now the interesting thing. DragonFly 4.2x boots fine see the dmesg here http://dmesgd.nycbug.org/index.cgi?action=dmesgd&do=view&id=2778 OpenBSD boots and finds the nics as well see dmesg here http://dmesgd.nycbug.org/index.cgi?action=dmesgd&do=view&id=2777 NetBSD Pukes while probing something out of the box and I cant get the serial console to work. Linux 2.6 CentOS 6.6 works OmniOS / Illumos-gate and Illumos-joyent work out of the box So my goal here is to make the box boot FreeBSD . It had been used prior running OmniOS and CentOS and well now I want to make it work. :) Any ideas here ? mark saad | nonesuch@longcount.org