From owner-freebsd-stable@FreeBSD.ORG Thu Apr 8 17:01:48 2010 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 54D2E1065670 for ; Thu, 8 Apr 2010 17:01:48 +0000 (UTC) (envelope-from jamesbrandongooch@gmail.com) Received: from mail-pz0-f197.google.com (mail-pz0-f197.google.com [209.85.222.197]) by mx1.freebsd.org (Postfix) with ESMTP id 289CC8FC2A for ; Thu, 8 Apr 2010 17:01:47 +0000 (UTC) Received: by pzk35 with SMTP id 35so766648pzk.3 for ; Thu, 08 Apr 2010 10:01:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:received:message-id:subject:from:to:cc:content-type; bh=GfeBi7cmCNYs/6DfyFQsfW0s4SelLReslxOzT+M+Rto=; b=gkxqTxbkrhWL9sXSg0z3C9q7ttIhPyoeRJZsGhKzG9Lz0O1q4tPgghB9gYXryR6ELy KdgLvCDLj4w05o+UtIjsVVOKvv1ds5yy/o9CeM7c5FzLEKrW9On5qR6Cqtw3xdj6rCTq DkLlzSXTautV6X8ydqsmvk3WuXF48Hz86dnBc= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; b=soAxvudQJye49DOs+hn0AI14NbkpuYBMizEzY3Y+5MA5YEV95JzZEbQNlVY3wZJpPR ziXl9mUH3nBfc4xwYLOpnY5ezIHaCaJeQd+e9U+yAzMScIyNiPJ/ywk2TJf8pSX6oRq7 SaKSArAI02W8+grh6cMUZniRNlpC+UMlF1+oI= MIME-Version: 1.0 Received: by 10.231.44.209 with HTTP; Thu, 8 Apr 2010 10:01:45 -0700 (PDT) In-Reply-To: References: <201004081313.o38DD4JM041821@lava.sentex.ca> <201004081320.o38DKVX7041854@lava.sentex.ca> Date: Thu, 8 Apr 2010 12:01:45 -0500 Received: by 10.140.248.8 with SMTP id v8mr646908rvh.9.1270746105989; Thu, 08 Apr 2010 10:01:45 -0700 (PDT) Message-ID: From: Brandon Gooch To: Jack Vogel Content-Type: text/plain; charset=ISO-8859-1 Cc: freebsd-stable@freebsd.org Subject: Re: em driver regression X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 08 Apr 2010 17:01:48 -0000 On Thu, Apr 8, 2010 at 11:52 AM, Jack Vogel wrote: > Mike, I noticed this connection is only 100Mb, that isn't accidental? And, > is it possible for > you to check a connection at 1Gb and see if the watchdogs don't happen. > > My test engineer is running this code, and we are having trouble repro'ing > the issue, so any > clues might help. Is the kernel 64 or 32 bit? > > Jack > Not to butt in or anything... 64-bit FreeBSD Stable, 1Gb em(4) connected to Cisco 2960G trunking port. My dmesg: Copyright (c) 1992-2010 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 8.0-STABLE #2 r206210:206343MS: Wed Apr 7 16:18:14 CDT 2010 root@bgooch755.se.edu:/usr/obj/usr/src/sys/DELL755 amd64 Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz (2394.00-MHz K8-class CPU) Origin = "GenuineIntel" Id = 0x6fb Family = 6 Model = f Stepping = 11 Features=0xbfebfbff Features2=0xe3bd AMD Features=0x20100800 AMD Features2=0x1 TSC: P-state invariant real memory = 8589934592 (8192 MB) avail memory = 8103940096 (7728 MB) ACPI APIC Table: FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs FreeBSD/SMP: 1 package(s) x 4 core(s) cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 1 cpu2 (AP): APIC ID: 2 cpu3 (AP): APIC ID: 3 ioapic0: Changing APIC ID to 8 ioapic0 irqs 0-23 on motherboard lapic0: Forcing LINT1 to edge trigger kbd1 at kbdmux0 acpi0: on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 cpu0: on acpi0 cpu1: on acpi0 cpu2: on acpi0 cpu3: on acpi0 acpi_hpet0: iomem 0xfed00000-0xfed003ff on acpi0 Timecounter "HPET" frequency 14318180 Hz quality 900 acpi_button0: on acpi0 pcib0: port 0xcf8-0xcff on acpi0 pci0: on pcib0 pcib1: irq 16 at device 1.0 on pci0 pci1: on pcib1 vgapci0: port 0xdc80-0xdcff mem 0xfd000000-0xfdffffff,0xd0000000-0xdfffffff,0xfa000000-0xfbffffff irq 16 at device 0.0 on pci1 nvidia0: on vgapci0 vgapci0: child nvidia0 requested pci_enable_busmaster vgapci0: child nvidia0 requested pci_enable_io vgapci0: child nvidia0 requested pci_enable_io nvidia0: [ITHREAD] pci0: at device 3.0 (no driver attached) atapci0: port 0xfe80-0xfe87,0xfe90-0xfe93,0xfea0-0xfea7,0xfeb0-0xfeb3,0xfef0-0xfeff irq 18 at device 3.2 on pci0 atapci0: [ITHREAD] ata2: on atapci0 ata2: [ITHREAD] ata3: on atapci0 ata3: [ITHREAD] pci0: at device 3.3 (no driver attached) em0: port 0xecc0-0xecdf mem 0xfebe0000-0xfebfffff,0xfebdb000-0xfebdbfff irq 21 at device 25.0 on pci0 em0: Using MSI interrupt em0: [FILTER] em0: Ethernet address: 00:1e:4f:d5:84:b7 uhci0: port 0xff20-0xff3f irq 16 at device 26.0 on pci0 uhci0: [ITHREAD] uhci0: LegSup = 0x2f00 usbus0: on uhci0 uhci1: port 0xff00-0xff1f irq 17 at device 26.1 on pci0 uhci1: [ITHREAD] uhci1: LegSup = 0x2f00 usbus1: on uhci1 ehci0: mem 0xfebd9c00-0xfebd9fff irq 22 at device 26.7 on pci0 ehci0: [ITHREAD] usbus2: EHCI version 1.0 usbus2: on ehci0 hdac0: mem 0xfebdc000-0xfebdffff irq 16 at device 27.0 on pci0 hdac0: HDA Driver Revision: 20100226_0142 hdac0: [ITHREAD] pcib2: irq 16 at device 28.0 on pci0 pci2: on pcib2 uhci2: port 0xff80-0xff9f irq 23 at device 29.0 on pci0 uhci2: [ITHREAD] usbus3: on uhci2 uhci3: port 0xff60-0xff7f irq 17 at device 29.1 on pci0 uhci3: [ITHREAD] usbus4: on uhci3 uhci4: port 0xff40-0xff5f irq 18 at device 29.2 on pci0 uhci4: [ITHREAD] usbus5: on uhci4 ehci1: mem 0xff980800-0xff980bff irq 23 at device 29.7 on pci0 ehci1: [ITHREAD] usbus6: EHCI version 1.0 usbus6: on ehci1 pcib3: at device 30.0 on pci0 pci3: on pcib3 atapci1: port 0xc8e0-0xc8e7,0xc8d8-0xc8db,0xc8e8-0xc8ef,0xc8dc-0xc8df,0xc8f0-0xc8ff mem 0xf9dffc00-0xf9dfffff irq 16 at device 0.0 on pci3 atapci1: [ITHREAD] ata4: on atapci1 ata4: [ITHREAD] ata5: on atapci1 ata5: [ITHREAD] ata6: on atapci1 ata6: [ITHREAD] ata7: on atapci1 ata7: [ITHREAD] pci3: at device 2.0 (no driver attached) isab0: at device 31.0 on pci0 isa0: on isab0 atapci2: port 0xfe00-0xfe07,0xfe10-0xfe13,0xfe20-0xfe27,0xfe30-0xfe33,0xfec0-0xfedf mem 0xff970000-0xff9707ff irq 18 at device 31.2 on pci0 atapci2: [ITHREAD] atapci2: AHCI called from vendor specific driver atapci2: AHCI v1.20 controller with 6 3Gbps ports, PM supported ata8: on atapci2 ata8: [ITHREAD] ata9: on atapci2 ata9: [ITHREAD] ata10: on atapci2 ata10: [ITHREAD] ata11: on atapci2 ata11: [ITHREAD] ata12: on atapci2 ata12: [ITHREAD] pci0: at device 31.3 (no driver attached) atrtc0: port 0x70-0x7f irq 8 on acpi0 fdc0: port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0 fdc0: [FILTER] uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 uart0: [FILTER] orm0: at iomem 0xc0000-0xce7ff,0xce800-0xd37ff,0xd3800-0xd57ff,0xd5800-0xd7fff on isa0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 atkbdc0: at port 0x60,0x64 on isa0 atkbd0: irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] atkbd0: [ITHREAD] est0: on cpu0 p4tcc0: on cpu0 est1: on cpu1 p4tcc1: on cpu1 est2: on cpu2 p4tcc2: on cpu2 est3: on cpu3 p4tcc3: on cpu3 ZFS filesystem version 3 ZFS storage pool version 14 RTC BIOS diagnostic error 11 Timecounters tick every 1.000 msec vboxdrv: fAsync=0 offMin=0x171 offMax=0x360 ipfw2 (+ipv6) initialized, divert enabled, nat enabled, rule-based forwarding disabled, default to deny, logging disabled load_dn_sched dn_sched QFQ loaded load_dn_sched dn_sched RR loaded load_dn_sched dn_sched WF2Q+ loaded load_dn_sched dn_sched FIFO loaded load_dn_sched dn_sched PRIO loaded hdac0: HDA Codec #0: Analog Devices AD1984 usbus0: 12Mbps Full Speed USB v1.0 usbus1: 12Mbps Full Speed USB v1.0 usbus2: 480Mbps High Speed USB v2.0 usbus3: 12Mbps Full Speed USB v1.0 usbus4: 12Mbps Full Speed USB v1.0 usbus5: 12Mbps Full Speed USB v1.0 usbus6: 480Mbps High Speed USB v2.0 pcm0: at cad 0 nid 1 on hdac0 pcm1: at cad 0 nid 1 on hdac0 ugen0.1: at usbus0 uhub0: on usbus0 ugen1.1: at usbus1 uhub1: on usbus1 ugen2.1: at usbus2 uhub2: on usbus2 ugen3.1: at usbus3 uhub3: on usbus3 ugen4.1: at usbus4 uhub4: on usbus4 ugen5.1: at usbus5 uhub5: on usbus5 ugen6.1: at usbus6 uhub6: on usbus6 uhub0: 2 ports with 2 removable, self powered uhub1: 2 ports with 2 removable, self powered uhub3: 2 ports with 2 removable, self powered uhub4: 2 ports with 2 removable, self powered uhub5: 2 ports with 2 removable, self powered uhub2: 6 ports with 6 removable, self powered uhub6: 6 ports with 6 removable, self powered (noperiph:ata7:0:-1:-1): rescan already queued ugen0.2: at usbus0 ukbd0: on usbus0 kbd2 at ukbd0 ada0 at ata7 bus 0 scbus5 target 0 lun 0 ada0: ATA-8 SATA 2.x device ada0: 150.000MB/s transfers (SATA 1.x, UDMA5, PIO 8192bytes) ada0: 476940MB (976773168 512 byte sectors: 16H 63S/T 16383C) ada1 at ata8 bus 0 scbus6 target 0 lun 0 ada1: ATA-8 SATA 2.x device ada1: 300.000MB/s transfers (SATA 2.x, UDMA5, PIO 8192bytes) ada1: 476940MB (976773168 512 byte sectors: 16H 63S/T 16383C) cd0 at ata10 bus 0 scbus8 target 0 lun 0 cd0: Removable CD-ROM SCSI-0 device cd0: 150.000MB/s transfers (SATA 1.x, UDMA5, ATAPI 12bytes, PIO 8192bytes) cd0: Attempt to query device size failed: NOT READY, Medium not present ada2 at ata9 bus 0 scbus7 target 0 lun 0 ada2: ATA-8 SATA 2.x device ada2: 300.000MB/s transfers (SATA 2.x, UDMA5, PIO 8192bytes) ada2: 476940MB (976773168 512 byte sectors: 16H 63S/T 16383C) lapic1: Forcing LINT1 to edge trigger SMP: AP CPU #1 Launched! lapic2: Forcing LINT1 to edge trigger SMP: AP CPU #2 Launched! lapic3: Forcing LINT1 to edge trigger SMP: AP CPU #3 Launched! cd1 at ata11 bus 0 scbus9 target 0 lun 0 cd1: Removable CD-ROM SCSI-0 device cd1: 150.000MB/s transfers (SATA 1.x, UDMA5, ATAPI 12bytes, PIO 8192bytes) cd1: cd present [1 x 2048 byte records] ugen0.3: at usbus0 ums0: on usbus0 ums0: 3 buttons and [XYZ] coordinates ID=0 GEOM_MIRROR: Device mirror/swap launched (2/2). Trying to mount root from zfs:zroot vboxnet0: Ethernet address: 0a:00:27:00:00:00 (cd1:ata11:0:0:0): READ TOC/PMA/ATIP. CDB: 43 0 0 0 0 0 0 0 4 0 (cd1:ata11:0:0:0): CAM status: SCSI Status Error (cd1:ata11:0:0:0): SCSI status: Check Condition (cd1:ata11:0:0:0): SCSI sense: ILLEGAL REQUEST asc:24,0 (Invalid field in CDB) Waiting (max 60 seconds) for system process `vnlru' to stop...done Waiting (max 60 seconds) for system process `bufdaemon' to stop...done Waiting (max 60 seconds) for system process `syncer' to stop... Syncing disks, vnodes remaining...0 0 0 0 0 done All buffers synced. GEOM_MIRROR: Device swap: provider mirror/swap destroyed. GEOM_MIRROR: Device swap destroyed.