From owner-freebsd-net@freebsd.org Thu Jun 16 17:26:50 2016 Return-Path: Delivered-To: freebsd-net@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 F2650A7686F for ; Thu, 16 Jun 2016 17:26:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id D74E91FAA for ; Thu, 16 Jun 2016 17:26:50 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from bugs.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id u5GHQo21054419 for ; Thu, 16 Jun 2016 17:26:50 GMT (envelope-from bugzilla-noreply@freebsd.org) From: bugzilla-noreply@freebsd.org To: freebsd-net@FreeBSD.org Subject: [Bug 200420] [igb] igb0: Watchdog timeout -- resetting Date: Thu, 16 Jun 2016 17:26:51 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 10.1-RELEASE X-Bugzilla-Keywords: IntelNetworking X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: arcadiy@ivanovy.net X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: freebsd-net@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 16 Jun 2016 17:26:51 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D200420 arcadiy@ivanovy.net changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |arcadiy@ivanovy.net --- Comment #1 from arcadiy@ivanovy.net --- I can report the same for 10.3-RELEASE-p4 and stock kernel. # cat /boot/loader.conf: kern.geom.label.gptid.enable=3D"0" kern.ipc.nmbclusters=3D"1000000" hw.pci.enable_msi=3D"1" hw.pci.enable_msix=3D"0" zfs_load=3D"YES" aesni_load=3D"YES" ichsmb_load=3D"YES" ipmi_load=3D"YES" beastie_disable=3D"YES" autoboot_delay=3D"3" # pciconf -lcv igb0@pci0:2:0:0: class=3D0x020000 card=3D0x153315d9 chip=3D0x1533808= 6 rev=3D0x03 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D 'I210 Gigabit Network Connection' class =3D network subclass =3D ethernet cap 01[40] =3D powerspec 3 supports D0 D3 current D0 cap 05[50] =3D MSI supports 1 message, 64 bit, vector masks enabled wit= h 1 message cap 11[70] =3D MSI-X supports 5 messages Table in map 0x1c[0x0], PBA in map 0x1c[0x2000] cap 10[a0] =3D PCI-Express 2 endpoint max data 128(512) FLR RO NS link = x1(x1) speed 2.5(2.5) ASPM L1(L0s/L1) ecap 0001[100] =3D AER 2 0 fatal 0 non-fatal 1 corrected ecap 0003[140] =3D Serial 1 002590ffffxxxxx2 ecap 0017[1a0] =3D TPH Requester 1 igb1@pci0:5:0:0: class=3D0x020000 card=3D0x153315d9 chip=3D0x1533808= 6 rev=3D0x03 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D 'I210 Gigabit Network Connection' class =3D network subclass =3D ethernet cap 01[40] =3D powerspec 3 supports D0 D3 current D0 cap 05[50] =3D MSI supports 1 message, 64 bit, vector masks enabled wit= h 1 message cap 11[70] =3D MSI-X supports 5 messages Table in map 0x1c[0x0], PBA in map 0x1c[0x2000] cap 10[a0] =3D PCI-Express 2 endpoint max data 128(512) FLR RO NS link = x1(x1) speed 2.5(2.5) ASPM disabled(L0s/L1) ecap 0001[100] =3D AER 2 0 fatal 0 non-fatal 1 corrected ecap 0003[140] =3D Serial 1 002590ffffxxxxx3 ecap 0017[1a0] =3D TPH Requester 1 This configuration is fairly stable (1h so far, no watchdog timeouts on igb= 1). Disabling MSI altogether causes igb1 that doesn't pass any traffic and does= n't even come up. Disabling MSI-X seems to help. This is a SuperMicro X11SBA-F board (http://www.supermicro.com/products/motherboard/X11/X11SBA-F.cfm) with BIOS 1.0b (latest). --=20 You are receiving this mail because: You are the assignee for the bug.=