From owner-freebsd-xen@FreeBSD.ORG Mon Feb 11 10:28:31 2013 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 993BE52C for ; Mon, 11 Feb 2013 10:28:31 +0000 (UTC) (envelope-from tarkhil@over.ru) Received: from over.ru (ns.over.ru [88.212.205.4]) by mx1.freebsd.org (Postfix) with SMTP id CA0D1195F for ; Mon, 11 Feb 2013 10:28:30 +0000 (UTC) Received: (qmail 62285 invoked from network); 11 Feb 2013 14:21:46 +0400 Received: from mx.runabank.ru (mx.runabank.ru [89.107.123.82]) by ns.over.ru ([88.212.205.4]) with ESMTP via TCP; 11 Feb 2013 10:21:46 -0000 Message-ID: <5118C62B.3020208@over.ru> Date: Mon, 11 Feb 2013 14:21:31 +0400 From: Alex Povolotsky User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:17.0) Gecko/20130121 Thunderbird/17.0.2 MIME-Version: 1.0 To: freebsd-xen@freebsd.org Subject: xen and zfs: no boot because of changed device Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 11 Feb 2013 10:28:31 -0000 Hello! I'm trying to set up FreeBSD 9.0/amd64 pure-zfs server on xen. I've built XENHVM kernel... and cannot boot after that. /dav/ada0 drive is missing, and zfs expects /dev/ad0 (even when I user gpart label). I have no way to edit zpool.cache or alter zpool information about drive. Am I bound to UFS on xen? And is it possible to use DVD-ROM in xen with XENHVM kernel? Alex From owner-freebsd-xen@FreeBSD.ORG Mon Feb 11 11:06:56 2013 Return-Path: Delivered-To: freebsd-xen@FreeBSD.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 6A14D2FA for ; Mon, 11 Feb 2013 11:06:56 +0000 (UTC) (envelope-from owner-bugmaster@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) by mx1.freebsd.org (Postfix) with ESMTP id 4E2EB1BEB for ; Mon, 11 Feb 2013 11:06:56 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.6/8.14.6) with ESMTP id r1BB6uNt081504 for ; Mon, 11 Feb 2013 11:06:56 GMT (envelope-from owner-bugmaster@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.6/8.14.6/Submit) id r1BB6tu4081502 for freebsd-xen@FreeBSD.org; Mon, 11 Feb 2013 11:06:55 GMT (envelope-from owner-bugmaster@FreeBSD.org) Date: Mon, 11 Feb 2013 11:06:55 GMT Message-Id: <201302111106.r1BB6tu4081502@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: gnats set sender to owner-bugmaster@FreeBSD.org using -f From: FreeBSD bugmaster To: freebsd-xen@FreeBSD.org Subject: Current problem reports assigned to freebsd-xen@FreeBSD.org X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 11 Feb 2013 11:06:56 -0000 Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker Resp. Description -------------------------------------------------------------------------------- o kern/175822 xen [xen] FreeBSD 9.1 does not work with Xen 4.0 o kern/175757 xen [xen] [patch] xen pvhvm looses keyboard input from VNC o kern/171873 xen [xen] xn network device floods warning in dmesg o kern/171138 xen [xen] [panic] Deactivating network interface produces o kern/171118 xen [xen] FreeBSD XENHVM guest doesn't shutdown cleanly o kern/166174 xen [xen] Problems ROOT MOUNT ERROR o kern/165418 xen [xen] Problems mounting root filesystem from XENHVM o kern/164630 xen [xen] XEN HVM kernel: run_interrupt_driven_hooks: stil o kern/164450 xen [xen] Failed to install FreeeBSD 9.0-RELEASE from CD i o kern/162677 xen [xen] FreeBSD not compatible with "Current Stable Xen" o kern/161318 xen [xen] sysinstall crashes with floating point exception o kern/155468 xen [xen] Xen PV i386 multi-kernel CPU system is not worki o kern/155353 xen [xen] [patch] put "nudging TOD" message under boot_ver o kern/154833 xen [xen]: xen 4.0 - DomU freebsd8.2RC3 i386, XEN kernel. o kern/154473 xen [xen] xen 4.0 - DomU freebsd8.1 i386, XEN kernel. Not o kern/154472 xen [xen] xen 4.0 - DomU freebsd8.1 i386 xen kernel reboot o kern/154428 xen [xen] xn0 network interface and PF - Massive performan o kern/153674 xen [xen] i386/XEN idle thread shows wrong percentages o kern/153672 xen [xen] [panic] i386/XEN panics under heavy fork load o kern/153620 xen [xen] Xen guest system clock drifts in AWS EC2 (FreeBS o kern/153477 xen [xen] XEN pmap code abuses vm page queue lock o kern/153150 xen [xen] xen/ec2: disable checksum offloading on interfac o kern/152228 xen [xen] [panic] Xen/PV panic with machdep.idle_mwait=1 o kern/144629 xen [xen] FreeBSD 8-RELEASE XEN pvm networking doesn't wor o kern/143398 xen [xen] FreeBSD 8-RELEASE XEN pvm networking doesn't wor o kern/143340 xen [xen] FreeBSD 8-RELEASE XEN pvm networking doesn't wor f kern/143069 xen [xen] [panic] Xen Kernel Panic - Memory modified after f kern/135667 xen ufs filesystem corruption on XEN DomU system f kern/135421 xen [xen] FreeBSD Xen PVM DomU network failure - netfronc. f kern/135178 xen [xen] Xen domU outgoing data transfer stall when TSO i p kern/135069 xen [xen] FreeBSD-current/Xen SMP doesn't function at all f i386/124516 xen [xen] FreeBSD-CURRENT Xen Kernel Segfaults when config o kern/118734 xen [xen] FreeBSD 6.3-RC1 and FreeBSD 7.0-BETA 4 fail to b 33 problems total. From owner-freebsd-xen@FreeBSD.ORG Tue Feb 12 21:26:35 2013 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id EB2144F2 for ; Tue, 12 Feb 2013 21:26:35 +0000 (UTC) (envelope-from richardt@maths.tcd.ie) Received: from salmon.maths.tcd.ie (salmon.maths.tcd.ie [IPv6:2001:770:10:300::86e2:510b]) by mx1.freebsd.org (Postfix) with SMTP id 63D81265 for ; Tue, 12 Feb 2013 21:26:35 +0000 (UTC) Received: from bloch.maths.tcd.ie ([134.226.81.34] helo=bloch.maths.tcd.ie) by salmon.maths.tcd.ie with SMTP id ; 12 Feb 2013 21:26:32 +0000 (GMT) Date: Tue, 12 Feb 2013 21:26:32 +0000 From: "Richard M. Timoney" To: freebsd-xen@freebsd.org Subject: FreeBSD 9.1 and Xen 4.0? Message-ID: <20130212212632.GA9603@maths.tcd.ie> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Sender: richardt@maths.tcd.ie X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 12 Feb 2013 21:26:36 -0000 Dear Jeroen, With regard to the problem of > This boots, and then goes into a loop printing "pudna: fpcurthread == > curthread xx times" when it tries to mount the filesystem. I had a similar issue with 8.3 and I found that the change that precipitated it was r241253, a change to sys/kern/sched_ule.c that really seemed to have nothing to do with the symptoms. http://svnweb.freebsd.org/base?view=revision&revision=241253 However, in my case FreeBSD 9.1 would boot (the one I tried was kernel_9.1_r244394). My Dom0 is a Dell R815 (which has AMD processors) and I don't see the issue on a Dell 2900 (which has Intel CPUs and a slightly older Xen). The newer version is using package xen-hypervisor 4.0.1-4 , while the older is 4.0.1-2. I have found a work-around (for 8.3) that involves putting code in sched_ule.c that does nothing really useful and nothing at all once the system is running for any length of time. But it seems to get the thing to boot, and then stuff seems stable after that. Here is the diff I am using now: ============================ svn diff sys/kern/sched_ule.c Index: sys/kern/sched_ule.c =================================================================== --- sys/kern/sched_ule.c (revision 246597) +++ sys/kern/sched_ule.c (working copy) @@ -1848,6 +1848,7 @@ struct td_sched *ts; struct mtx *mtx; int srqflag; + static int sched_switch_num_times=0; int cpuid, preempted; THREAD_LOCK_ASSERT(td, MA_OWNED); @@ -1949,6 +1950,10 @@ TDQ_LOCK_ASSERT(tdq, MA_OWNED|MA_NOTRECURSED); MPASS(td->td_lock == TDQ_LOCKPTR(tdq)); td->td_oncpu = cpuid; +if (sched_switch_num_times < 5000) { + ++sched_switch_num_times; + sscanf("5", "%d", &cpuid); + } } /* ============================ It would be nice to know what the actual problem is, because the fix makes no real sense to me (and seems to have nothing to do with the code where the fpudna message is generated. I could see some mention of a symptom like this some years ago, but none recently. I suppose it is somehow reassuring that more than one person has the issue. Yours, Richard -- Richard M. Timoney (richardt@maths.tcd.ie) Tel. +353-1-896 1196 School of Mathematics, Trinity College, Dublin 2, Ireland WWW http://www.maths.tcd.ie/~richardt FAX +353-1-896 2282 From owner-freebsd-xen@FreeBSD.ORG Wed Feb 13 10:09:07 2013 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 361892E4 for ; Wed, 13 Feb 2013 10:09:07 +0000 (UTC) (envelope-from roger.pau@citrix.com) Received: from SMTP.EU.CITRIX.COM (smtp.eu.citrix.com [46.33.159.39]) by mx1.freebsd.org (Postfix) with ESMTP id D0ADD864 for ; Wed, 13 Feb 2013 10:09:06 +0000 (UTC) X-IronPort-AV: E=Sophos;i="4.84,655,1355097600"; d="scan'208";a="1408656" Received: from lonpmailmx01.citrite.net ([10.30.203.162]) by LONPIPO01.EU.CITRIX.COM with ESMTP/TLS/RC4-MD5; 13 Feb 2013 10:07:56 +0000 Received: from Roger-2.local (10.30.249.242) by LONPMAILMX01.citrite.net (10.30.203.162) with Microsoft SMTP Server id 8.3.297.1; Wed, 13 Feb 2013 10:07:55 +0000 Message-ID: <511B660D.6010503@citrix.com> Date: Wed, 13 Feb 2013 11:08:13 +0100 From: =?ISO-8859-1?Q?Roger_Pau_Monn=E9?= User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:17.0) Gecko/20130107 Thunderbird/17.0.2 MIME-Version: 1.0 To: Subject: Re: [PATCH] xenbus: fix device detection References: <5109032D.7090100@citrix.com> <1359658337-24544-1-git-send-email-roger.pau@citrix.com> In-Reply-To: <1359658337-24544-1-git-send-email-roger.pau@citrix.com> Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 Feb 2013 10:09:07 -0000 On 31/01/13 19:52, Roger Pau Monne wrote: > Devices that cannot be handled should not be closed, instead leave > them as is. This prevents closing the vkbd device, which has the > effect of making Qemu stop sending keys to the guest. > > Tested with qemu-xen-traditional, qemu-xen and qemu stubdomains, all > working as expected. Ping? I've also submitted PR kern/175757 with the patch attached. From owner-freebsd-xen@FreeBSD.ORG Wed Feb 13 16:16:52 2013 Return-Path: Delivered-To: freebsd-xen@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id F336091A; Wed, 13 Feb 2013 16:16:51 +0000 (UTC) (envelope-from linimon@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) by mx1.freebsd.org (Postfix) with ESMTP id CE5C3DAC; Wed, 13 Feb 2013 16:16:51 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.6/8.14.6) with ESMTP id r1DGGp4j088987; Wed, 13 Feb 2013 16:16:51 GMT (envelope-from linimon@freefall.freebsd.org) Received: (from linimon@localhost) by freefall.freebsd.org (8.14.6/8.14.6/Submit) id r1DGGpmD088983; Wed, 13 Feb 2013 16:16:51 GMT (envelope-from linimon) Date: Wed, 13 Feb 2013 16:16:51 GMT Message-Id: <201302131616.r1DGGpmD088983@freefall.freebsd.org> To: linimon@FreeBSD.org, freebsd-bugs@FreeBSD.org, freebsd-xen@FreeBSD.org From: linimon@FreeBSD.org Subject: Re: kern/175954: [xen] XENHVM xn network driver extreme packet loss during a slow download X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 Feb 2013 16:16:52 -0000 Old Synopsis: XENHVM xn network driver extreme packet loss during a slow download New Synopsis: [xen] XENHVM xn network driver extreme packet loss during a slow download Responsible-Changed-From-To: freebsd-bugs->freebsd-xen Responsible-Changed-By: linimon Responsible-Changed-When: Wed Feb 13 16:16:36 UTC 2013 Responsible-Changed-Why: Over to maintainer(s). http://www.freebsd.org/cgi/query-pr.cgi?pr=175954 From owner-freebsd-xen@FreeBSD.ORG Wed Feb 13 18:30:02 2013 Return-Path: Delivered-To: freebsd-xen@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 7B0E41C4 for ; Wed, 13 Feb 2013 18:30:02 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) by mx1.freebsd.org (Postfix) with ESMTP id 552897B7 for ; Wed, 13 Feb 2013 18:30:02 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.6/8.14.6) with ESMTP id r1DIU1as012573 for ; Wed, 13 Feb 2013 18:30:01 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.6/8.14.6/Submit) id r1DIU1Rf012572; Wed, 13 Feb 2013 18:30:01 GMT (envelope-from gnats) Date: Wed, 13 Feb 2013 18:30:01 GMT Message-Id: <201302131830.r1DIU1Rf012572@freefall.freebsd.org> To: freebsd-xen@FreeBSD.org Cc: From: Mark Felder Subject: Re: kern/175954: [xen] XENHVM xn network driver extreme packet loss during a slow download X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: Mark Felder List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 13 Feb 2013 18:30:02 -0000 The following reply was made to PR kern/175954; it has been noted by GNATS. From: Mark Felder To: bug-followup@FreeBSD.org, M8R-67o0de@mailinator.com Cc: Subject: Re: kern/175954: [xen] XENHVM xn network driver extreme packet loss during a slow download Date: Wed, 13 Feb 2013 12:22:26 -0600 Is this server running a pf firewall? And does setting net.inet.tcp.tso=0 resolve it? From owner-freebsd-xen@FreeBSD.ORG Fri Feb 15 21:57:34 2013 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id B1968E69 for ; Fri, 15 Feb 2013 21:57:34 +0000 (UTC) (envelope-from arvind.viswanathan@gmail.com) Received: from mail-ob0-f177.google.com (mail-ob0-f177.google.com [209.85.214.177]) by mx1.freebsd.org (Postfix) with ESMTP id 83968896 for ; Fri, 15 Feb 2013 21:57:34 +0000 (UTC) Received: by mail-ob0-f177.google.com with SMTP id wc18so4003158obb.8 for ; Fri, 15 Feb 2013 13:57:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:x-received:date:message-id:subject:from:to :content-type; bh=+S3ctOGr926o25PJndXS0lJmLht4Ewtn9V+4Z/T6xoA=; b=OH8WdoqtrOORy3Iy7sJZ5nw6RyNPTNEpHfEx173deSOva6jkXltWRzRf1rBDM5hLHx 7gFnzTnYvVX/bcqpFTPU5SfDl1Tg/nGp0Ce6ZknnqsXQnisl/1RUaRnr6FLQCXzdsaNq MniZktRVwWAZDfxpD6StUmwyz5eESQuBf4RK6681K/XRQluVvfhBGejaxB5Olv1gLYmT 1oBw82Suo2SNnytnjRJ60su6Me1j6M/9gnASbQK+k1vYpHHkNkmzKdq94F6/vVTQ+W/I r7U3olrzqy5dYo7VFoMm8XWX8ycSo0eFqoIoZYoUG7ZJGwV69qWku8z/7orgrQ5pcdTD 6N8Q== MIME-Version: 1.0 X-Received: by 10.60.169.114 with SMTP id ad18mr2930040oec.105.1360965453760; Fri, 15 Feb 2013 13:57:33 -0800 (PST) Received: by 10.60.136.167 with HTTP; Fri, 15 Feb 2013 13:57:33 -0800 (PST) Date: Fri, 15 Feb 2013 13:57:33 -0800 Message-ID: Subject: SR-IOV drivers for FreeBSD VM From: arvind viswanathan To: freebsd-xen@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.14 X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 Feb 2013 21:57:34 -0000 Hi, I have a FB7 instance running as a guest. I would like to add SR-IOV capability to my VM and I was searching for the VF drivers. I hit this link http://www.intel.com/support/network/adapter/pro100/sb/CS-031492.htm#4 where they discuss where to find drivers. For freebsd I only see a e1000 driver. Is intel yet to come up with 10G driver for FreeBSD. 10G driver support seems to be there for linux. Thanks Arvind From owner-freebsd-xen@FreeBSD.ORG Fri Feb 15 22:36:06 2013 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id C72088A8 for ; Fri, 15 Feb 2013 22:36:06 +0000 (UTC) (envelope-from seanwbruno@gmail.com) Received: from mail-pb0-f50.google.com (mail-pb0-f50.google.com [209.85.160.50]) by mx1.freebsd.org (Postfix) with ESMTP id 9C7F2A1D for ; Fri, 15 Feb 2013 22:36:06 +0000 (UTC) Received: by mail-pb0-f50.google.com with SMTP id up1so786169pbc.23 for ; Fri, 15 Feb 2013 14:36:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:subject:from:reply-to:to:cc:in-reply-to:references :content-type:date:message-id:mime-version:x-mailer :content-transfer-encoding; bh=a8YrP+fLSp56cg/ihRtWxEwXOhpZzXbaxJAQm5eeRfg=; b=KkViNOTxhXCUm2zS70fa1eUQtFXLzkPXrU6zESKkX87G4Ih7vJ3VSPRmQ0GEGUuC6S 7xw+ndlnwdoE1BtjGTNsnJJ2Pn5C7pSVgS5BQ5XBCJiAJFwgunReLxaZ/2Yf8Vhc/b22 6a8OKq0nyIxpSfwTr7dkAa7ZrprbkkA6KlEeUoE/wECyLg871ocex42C/xmK8tcgnoaM Q12zAiiCrBMJUcLcIRiAGb9p9luVrjWZr4z2CwhW2RutxptKstCDd7EwiOzFNPSuxhO0 RT/LkzaL8mkrrlBGqM5yqDLoPBCQsRDpwYpr5sz9x5fkApv1Iozj0g1cEaqJPhTyWqKO bCmg== X-Received: by 10.68.216.7 with SMTP id om7mr9483007pbc.149.1360967760626; Fri, 15 Feb 2013 14:36:00 -0800 (PST) Received: from [10.73.160.242] (nat-dip7.cfw-a-gci.corp.yahoo.com. [209.131.62.116]) by mx.google.com with ESMTPS id bi2sm94904908pab.18.2013.02.15.14.35.58 (version=SSLv3 cipher=RC4-SHA bits=128/128); Fri, 15 Feb 2013 14:35:59 -0800 (PST) Subject: Re: SR-IOV drivers for FreeBSD VM From: Sean Bruno To: arvind viswanathan In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Date: Fri, 15 Feb 2013 14:35:57 -0800 Message-ID: <1360967757.3603.8.camel@powernoodle.corp.yahoo.com> Mime-Version: 1.0 X-Mailer: Evolution 2.32.1 FreeBSD GNOME Team Port Content-Transfer-Encoding: 7bit Cc: freebsd-xen@freebsd.org X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: sbruno@freebsd.org List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 15 Feb 2013 22:36:06 -0000 On Fri, 2013-02-15 at 13:57 -0800, arvind viswanathan wrote: > Hi, > > I have a FB7 instance running as a guest. I would like to add SR-IOV > capability to my VM and I was searching for the VF drivers. I hit this link > http://www.intel.com/support/network/adapter/pro100/sb/CS-031492.htm#4 > where they discuss where to find drivers. > For freebsd I only see a e1000 driver. Is intel yet to come up with 10G > driver for FreeBSD. 10G driver support seems to be there for linux. > > Thanks > Arvind I think you are looking for the ixgbe(4) driver. Sean http://svnweb.freebsd.org/base/head/sys/dev/ixgbe/ http://svnweb.freebsd.org/base/head/sys/dev/ixgb/ From owner-freebsd-xen@FreeBSD.ORG Sat Feb 16 00:07:50 2013 Return-Path: Delivered-To: freebsd-xen@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id A57E5900; Sat, 16 Feb 2013 00:07:50 +0000 (UTC) (envelope-from arvind.viswanathan@gmail.com) Received: from mail-la0-x236.google.com (mail-la0-x236.google.com [IPv6:2a00:1450:4010:c03::236]) by mx1.freebsd.org (Postfix) with ESMTP id 010C7EC3; Sat, 16 Feb 2013 00:07:49 +0000 (UTC) Received: by mail-la0-f54.google.com with SMTP id gw10so3971308lab.27 for ; Fri, 15 Feb 2013 16:07:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:x-received:in-reply-to:references:date:message-id :subject:from:to:cc:content-type; bh=d3l3samBmDHUqgEYlwekd23GAM6syU6mBMO60rZidl4=; b=0912+mW8eHavp6UEX+D4pS8o5xw2+QfsoyLm54bt33e/qcwT37kFIjbNJqYEBxi7y6 iXnHyHzMmbj5TlWrIkE31KffJu77VPqJwTRXrnKP4HpwYzFr+i9MAzwfHfjx6RIEdRLD vMqpCL8MMbmKQ2f2J20D53ixk29zA6BoFLMRe5KkuFRMDNrxwwMOPEqOAMn3ySWJYDl5 xeK/yuEY29PKGMb6B6lCbshtXMo22TuB+HMMlWLftiWwM2Lhpr4b+LeDi/yDtgez6KFZ k1I12zOXBgyjIIw6X0rmxYZQ83nYbmgGNpoT7h8wXezwJZ1eCtiQDl/PtVEYu7Vxavqe e/aw== MIME-Version: 1.0 X-Received: by 10.112.100.103 with SMTP id ex7mr2739420lbb.80.1360973268948; Fri, 15 Feb 2013 16:07:48 -0800 (PST) Received: by 10.152.4.233 with HTTP; Fri, 15 Feb 2013 16:07:48 -0800 (PST) In-Reply-To: <1360967757.3603.8.camel@powernoodle.corp.yahoo.com> References: <1360967757.3603.8.camel@powernoodle.corp.yahoo.com> Date: Fri, 15 Feb 2013 16:07:48 -0800 Message-ID: Subject: Re: SR-IOV drivers for FreeBSD VM From: arvind viswanathan To: sbruno@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.14 Cc: freebsd-xen@freebsd.org X-BeenThere: freebsd-xen@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussion of the freebsd port to xen - implementation and usage List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 16 Feb 2013 00:07:50 -0000 Hi Well the intel drivers seem to be there only for linux in download section. I dont see the ixgbe for freebsd having virtual function capability. Here is the download page. http://downloadcenter.intel.com/SearchResult.aspx?lang=eng&keyword=%22ixgbe-%22 Thanks Arvind On Fri, Feb 15, 2013 at 2:35 PM, Sean Bruno wrote: > On Fri, 2013-02-15 at 13:57 -0800, arvind viswanathan wrote: > > Hi, > > > > I have a FB7 instance running as a guest. I would like to add SR-IOV > > capability to my VM and I was searching for the VF drivers. I hit this > link > > http://www.intel.com/support/network/adapter/pro100/sb/CS-031492.htm#4 > > where they discuss where to find drivers. > > For freebsd I only see a e1000 driver. Is intel yet to come up with 10G > > driver for FreeBSD. 10G driver support seems to be there for linux. > > > > Thanks > > Arvind > > > > I think you are looking for the ixgbe(4) driver. > > Sean > > http://svnweb.freebsd.org/base/head/sys/dev/ixgbe/ > http://svnweb.freebsd.org/base/head/sys/dev/ixgb/ > >