From owner-freebsd-hackers@FreeBSD.ORG Sat Mar 14 15:39:47 2015 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 54520518 for ; Sat, 14 Mar 2015 15:39:47 +0000 (UTC) Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id E9C01F07 for ; Sat, 14 Mar 2015 15:39:46 +0000 (UTC) Received: from tom.home (kostik@localhost [127.0.0.1]) by kib.kiev.ua (8.14.9/8.14.9) with ESMTP id t2EFdf6D030579 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Sat, 14 Mar 2015 17:39:41 +0200 (EET) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.9.2 kib.kiev.ua t2EFdf6D030579 Received: (from kostik@localhost) by tom.home (8.14.9/8.14.9/Submit) id t2EFdfWS030578; Sat, 14 Mar 2015 17:39:41 +0200 (EET) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Sat, 14 Mar 2015 17:39:41 +0200 From: Konstantin Belousov To: Michael Fuckner Subject: Re: Server with 3TB Crashing at boot Message-ID: <20150314153941.GL2379@kib.kiev.ua> References: <275339388.395931.1426279324879.JavaMail.open-xchange@ptangptang.store> <5503DC66.40409@fuckner.net> <55041EF5.9080200@multiplay.co.uk> <5504362C.9000904@fuckner.net> <20150314134733.GI2379@kib.kiev.ua> <550448B3.7050100@fuckner.net> <20150314145607.GJ2379@kib.kiev.ua> <5504530F.5040508@fuckner.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <5504530F.5040508@fuckner.net> User-Agent: Mutt/1.5.23 (2014-03-12) X-Spam-Status: No, score=-2.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_ADSP_CUSTOM_MED,FREEMAIL_FROM,NML_ADSP_CUSTOM_MED autolearn=no autolearn_force=no version=3.4.0 X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on tom.home Cc: Steven Hartland , Ryan Stone , "freebsd-hackers@freebsd.org" X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 14 Mar 2015 15:39:47 -0000 On Sat, Mar 14, 2015 at 04:26:07PM +0100, Michael Fuckner wrote: > On 3/14/2015 3:56 PM, Konstantin Belousov wrote: > > On Sat, Mar 14, 2015 at 03:41:55PM +0100, Michael Fuckner wrote: > >>>> > >>>> In the Processor Configuration tab there also was > >>>> extended apic support (default is disabled) > >>> On 10.1 this option should not result in any behaviour change. > >>> > >>>> > >>>> Should I give this option a try? > >>> > >>> Up to you. I am somewhat curious whether it boots with DMAR enabled and > >>> what happens if it does not. > >>> ____ > >> > >> looks good, doesn't it? > >> > >> http://dedi3.fuckner.net/~molli123/temp/dmar.log > > No, it does not. At least I suspect that your ix* interfaces are not > > functional. The issue is with DMAR code, not with the ixgbe driver, and > > it was probably fixed in stable/10. > > why do you think it is not working? > > root@s4l:~ # ping dedi3.fuckner.net > PING dedi3.fuckner.net (81.169.184.133): 56 data bytes > 64 bytes from 81.169.184.133: icmp_seq=0 ttl=56 time=15.522 ms > 64 bytes from 81.169.184.133: icmp_seq=1 ttl=56 time=11.266 ms Ok. I looked at the lines DMAR1: :pci3:0:0 fault acc 0 adt 0x0 reason 0x5 addr 0 Due to the nature of the bug, the pci rid above could be unrelated. Anyway, good that ix* work, but it is not clear which device transfer faulted. > > > > [root@mf5 ~]# grep ix0 dmar.log > ix0: Link is Down > ix0: link state changed to DOWN > ix0: > port 0x4020-0x403f mem 0xaaa00000-0xaabfffff,0xaac04000-0xaac07fff irq > 32 at device 0.0 on pci1 > ix0: attempting to allocate 9 MSI-X vectors (64 supported) > ix0: using IRQs 272-280 for MSI-X > ix0: Using MSIX interrupts with 9 vectors > ix0: dmar3 pci0:1:0:0 domain 2 mgaw 48 agaw 48 re-mapped > ix0: bpf attached > ix0: Ethernet address: c4:54:44:92:73:d2 > ix0: PCI Express Bus: Speed 5.0GT/s Width x8 > ix0: Link is up 1 Gbps Full Duplex > ix0: ix0: link state changed to UP > ix0: link state changed to DOWN > Starting Network: lo0 ix0 ix1 ix2 ix3. > ix0: flags=8843 metric 0 mtu 1500 > nd6 options=29 Gbps Full Duplex > mediaix0: link state changed : Ethernet autosto UP > DHCPREQUEST on ix0 to 255.255.255.255 port 67 > > > I'll checkout STABLE to check now... Thank you.