From owner-freebsd-current@freebsd.org Wed Sep 13 15:59:26 2017 Return-Path: Delivered-To: freebsd-current@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 99F07E02BC2 for ; Wed, 13 Sep 2017 15:59:26 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from mx.catwhisker.org (mx.catwhisker.org [198.144.209.73]) (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 5AD4D6B1FA; Wed, 13 Sep 2017 15:59:26 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from albert.catwhisker.org (localhost [127.0.0.1]) by albert.catwhisker.org (8.15.2/8.15.2) with ESMTP id v8DFxOL6050462; Wed, 13 Sep 2017 15:59:24 GMT (envelope-from david@albert.catwhisker.org) Received: (from david@localhost) by albert.catwhisker.org (8.15.2/8.15.2/Submit) id v8DFxOTB050461; Wed, 13 Sep 2017 08:59:24 -0700 (PDT) (envelope-from david) Date: Wed, 13 Sep 2017 08:59:24 -0700 From: David Wolfskill To: Sean Bruno Cc: freebsd-current@freebsd.org, dhw@freebsd.org Subject: Re: Panic: @r323525: iflib Message-ID: <20170913155924.GB1351@albert.catwhisker.org> Mail-Followup-To: David Wolfskill , Sean Bruno , freebsd-current@freebsd.org, dhw@freebsd.org References: <20170913131042.GZ1351@albert.catwhisker.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="u9GIB9AZCVqm0xMO" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.8.3 (2017-05-23) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 Sep 2017 15:59:26 -0000 --u9GIB9AZCVqm0xMO Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Sep 13, 2017 at 09:21:57AM -0600, Sean Bruno wrote: > ... > When you get a chance, let me know what em(4) device is in your machine > (pciconf -lvbc). I'll see if I have one around here to test. stable/11 says: em0@pci0:0:25:0: class=3D0x020000 card=3D0x05cc1028 chip=3D0x153a808= 6 rev=3D0x04 hdr=3D0x00 vendor =3D 'Intel Corporation' device =3D 'Ethernet Connection I217-LM' class =3D network subclass =3D ethernet bar [10] =3D type Memory, range 32, base 0xf7100000, size 131072, ena= bled bar [14] =3D type Memory, range 32, base 0xf7139000, size 4096, enabl= ed bar [18] =3D type I/O Port, range 32, base 0xf040, size 32, enabled cap 01[c8] =3D powerspec 2 supports D0 D3 current D0 cap 05[d0] =3D MSI supports 1 message, 64 bit enabled with 1 message cap 13[e0] =3D PCI Advanced Features: FLR TP dmesg from verbose boot from yesterday's head says: em0: port 0xf040-0xf05f mem 0xf71000= 00-0xf711ffff,0xf7139000-0xf7139fff irq 20 at device 25.0 on pci0 em0: attach_pre capping queues at 1 em0: using 1024 tx descriptors and 1024 rx descriptors em0: msix_init qsets capped at 1 em0: PCIY_MSIX capability not found; or rid 0 =3D=3D 0. em0: attempting to allocate 1 MSI vectors (1 supported) msi: routing MSI IRQ 267 to local APIC 4 vector 50 em0: using IRQ 267 for MSI em0: Using an MSI interrupt em0: allocated for 1 tx_queues em0: allocated for 1 rx_queues em0: bpf attached em0: Ethernet address: 34:e6:d7:3c:4a:93 em0: netmap queues/slots: TX 1/1024, RX 1/1024 > I'm assuming you do *not* have any iflib or em(4) tuning options set eith= er. Correct! :-) > sean >=20 Thanks, Sean! :-) Peace, david --=20 David H. Wolfskill david@catwhisker.org http://www.cbc.ca/news/opinion/donald-trump-playbook-1.4265374 See http://www.catwhisker.org/~david/publickey.gpg for my public key. --u9GIB9AZCVqm0xMO Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQF8BAEBCgBmBQJZuVXcXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRDQ0I3Q0VGOTE3QTgwMUY0MzA2NEQ3N0Ix NTM5Q0M0MEEwNDlFRTE3AAoJEBU5zECgSe4XtE4H/Rowjn4ILFm5tL2mVVrpaIkQ BWB6ExkpWGCnHkIgTUoiC42TyBwr1EGLrSjE3dG7Bmel3LMkKSOB11A7vuBpFTMK Vjwy1ycT/M4JsQpz8abqTA42Q1K7syhtBqp7EZP9V5/SJNeDCEaMTFSUlfFZqB6e cNBHM8CaxfMSfnqUQMUGOj1JgdUf3/Y+GmAoC87pSwewZCBFTV6QgXgAvynUcFHm 7LH6SOMP9nb3i/ocnw64X9Bg7DGcG2EQsH3/oec93R78E1dPORqUXzN7MCeRmiUs 50/sGQ5gvRzpss56VXBi8McUmPa1IvFTmoDBHpET1Jr3GZ9eHV+pYRl2MOcUz8k= =ycNf -----END PGP SIGNATURE----- --u9GIB9AZCVqm0xMO--