Date: Thu, 26 Aug 2010 23:56:48 +0200 From: Philipp Wuensche <cryx-freebsd@h3q.com> To: Jeremy Chadwick <freebsd@jdc.parodius.com> Cc: PYUN YongHyeon <pyunyh@gmail.com>, freebsd-stable@freebsd.org, Jack Vogel <jfvogel@gmail.com> Subject: Re: Crashes on X7SPE-HF with em Message-ID: <4C76E320.9090008@h3q.com> In-Reply-To: <20100826212757.GA3391@icarus.home.lan> References: <4C744DC4.3070100@h3q.com> <201008250109.o7P19uEp046002@lava.sentex.ca> <4C76A226.5070302@h3q.com> <20100826212757.GA3391@icarus.home.lan>
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Jeremy Chadwick wrote: > > CC'ing Jack Vogel of Intel and Yong-Hyeon PYUN who might have some > ideas. OP's backtrace is here: > > http://lists.freebsd.org/pipermail/freebsd-stable/2010-August/058425.html > > Philipp, can you please provide the following output? > > * dmesg | egrep 'em[0-9]' em0: <Intel(R) PRO/1000 Network Connection 7.0.5> port 0xdc00-0xdc1f mem 0xfe9e0000-0xfe9fffff,0xfe9dc000-0xfe9dffff irq 16 at device 0.0 on pci2 em0: Using MSI interrupt em0: [FILTER] em0: Ethernet address: 00:25:90:04:6e:fa em1: <Intel(R) PRO/1000 Network Connection 7.0.5> port 0xec00-0xec1f mem 0xfeae0000-0xfeafffff,0xfeadc000-0xfeadffff irq 17 at device 0.0 on pci3 em1: Using MSI interrupt em1: [FILTER] em1: Ethernet address: 00:25:90:04:6e:fb > * uname -a (you can XXX out the machine name if need be) FreeBSD XXX 8.1-STABLE FreeBSD 8.1-STABLE #2: Wed Aug 25 10:38:50 CEST 2010 root@XXX:/usr/obj/usr/src/sys/XXX amd64 Date of source is Aug 17 14:09 CEST 2010. It happend with 8.1-RELEASE too, I can go back to RELEASE or any SVN revision you would like, if it is helping in any way. Kernel-config: include GENERIC ident XXX options IPSEC options DEVICE_POLLING options ACCEPT_FILTER_HTTP options ALTQ options ALTQ_CBQ options ALTQ_RED options ALTQ_RIO options ALTQ_HFSC options ALTQ_PRIQ device crypto device enc > * pciconf -lvc (only include the em(4) items please) em0@pci0:2:0:0: class=0x020000 card=0x060a15d9 chip=0x10d38086 rev=0x00 hdr=0x00 vendor = 'Intel Corporation' device = 'Intel 82574L Gigabit Ethernet Controller (82574L)' class = network subclass = ethernet cap 01[c8] = powerspec 2 supports D0 D3 current D0 cap 05[d0] = MSI supports 1 message, 64 bit enabled with 1 message cap 10[e0] = PCI-Express 1 endpoint max data 128(256) link x1(x1) cap 11[a0] = MSI-X supports 5 messages in map 0x1c em1@pci0:3:0:0: class=0x020000 card=0x060a15d9 chip=0x10d38086 rev=0x00 hdr=0x00 vendor = 'Intel Corporation' device = 'Intel 82574L Gigabit Ethernet Controller (82574L)' class = network subclass = ethernet cap 01[c8] = powerspec 2 supports D0 D3 current D0 cap 05[d0] = MSI supports 1 message, 64 bit enabled with 1 message cap 10[e0] = PCI-Express 1 endpoint max data 128(256) link x1(x1) cap 11[a0] = MSI-X supports 5 messages in map 0x1c > * vmstat -i interrupt total rate irq1: atkbd0 9 0 cpu0: timer 36544552 1994 irq256: em0 3801 0 irq257: em1 32963909 1799 irq258: ahci0 175662 9 cpu1: timer 36543525 1994 cpu2: timer 36543525 1994 cpu3: timer 36543525 1994 Total 179318508 9786 There is an shared IPMI interface on em0, but the interface is not used by FreeBSD. em1 is used by four VLANs. Polling is only in the Kernelconfig, not activated on the devices. Greetings, philipp
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