From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1VeToG-00081r-Ik for mharc-grub-devel@gnu.org; Thu, 07 Nov 2013 12:56:00 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:38586) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VeTo6-0007ux-FI for grub-devel@gnu.org; Thu, 07 Nov 2013 12:55:58 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1VeTny-0000fg-2C for grub-devel@gnu.org; Thu, 07 Nov 2013 12:55:50 -0500 Received: from mail-la0-x22f.google.com ([2a00:1450:4010:c03::22f]:57446) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1VeTnx-0000fV-Hg for grub-devel@gnu.org; Thu, 07 Nov 2013 12:55:41 -0500 Received: by mail-la0-f47.google.com with SMTP id er20so722684lab.6 for ; Thu, 07 Nov 2013 09:55:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:subject:message-id:in-reply-to:references:mime-version :content-type:content-transfer-encoding; bh=8FYTL99a4LocNFlBqaGmnNU5TshTMZFr4DRAYgnOnEo=; b=T8GxZM0iyZ2qVeo4Y872IhR5+o5poOYzo77B9d4c4HBY/Gvl1fSaLc30UNgiAGCMkH JyMJGSXkaN8Xg1T8Hfd88adn01cq2weAY4dieWOWQgKWATZASzvQV34GOkFx9cycBjLD EsoFk3wF5yq910Uxs75mtoFlq1a8a46DUCOKjHPV1CIutEqSW3SdA4yGPyhp3Xns30Ta SoRF0qYzzXW2m2n8iwNWol+pIEEUp6VgvggGd4TWcRL8EV+bZZdF5eUiooRfOu2SH3nn YxybsJ7mst8fysjBLkC9V89pRxJGEagt+rVj5EN+ZXwextVKXlX7v2/Q3A71DZw/MeN1 Pivg== X-Received: by 10.112.168.105 with SMTP id zv9mr1054274lbb.48.1383846939657; Thu, 07 Nov 2013 09:55:39 -0800 (PST) Received: from opensuse.site (ppp91-76-174-89.pppoe.mtu-net.ru. [91.76.174.89]) by mx.google.com with ESMTPSA id b1sm4451361lah.6.2013.11.07.09.55.38 for (version=SSLv3 cipher=RC4-SHA bits=128/128); Thu, 07 Nov 2013 09:55:39 -0800 (PST) Date: Thu, 7 Nov 2013 21:55:38 +0400 From: Andrey Borzenkov To: grub-devel@gnu.org Subject: Re: UEFI/PXE: couldn't send network packet Message-ID: <20131107215538.73da30b2@opensuse.site> In-Reply-To: References: X-Mailer: Claws Mail 3.9.2 (GTK+ 2.24.18; x86_64-suse-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=KOI8-R Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2a00:1450:4010:c03::22f X-BeenThere: grub-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: The development of GNU GRUB List-Id: The development of GNU GRUB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 07 Nov 2013 17:55:58 -0000 В Wed, 6 Nov 2013 14:00:24 +0800 Anthony Alba пишет: > Hi, > > I have hit a Dell UEFI BIOS (PowerEdge R720 with > Broadcom LAN-on-motherboard 2 x 10GbE 2 x 1GbE) which > loads GRUB by PXE but GRUB itself hits "error: couldn't send network > packet" and cannot download grub.cfg. > Does autoconfiguration by DHCP succeed? > GRUB shows 8(!) efinet cards; there are four physical NICs, > each with 2 mac addresses (one for LAN, one for iSCSI offload). > This is a Broadcom BCM57800. > > However efinet0 efinet1 are given the same mac address > similarly for efinet2, efinet3 etc etc instead, the mac addresses should > differ by 1. > > The box boots fine with grub-legacy, and an older BIOS/NIC firmware (in > fact that is how I got it to install). After the BIOS/NIC firmware upgrade > the problems started. > > net_ls_addrs, net_ls_cards net_ls_routes don't look suspicious (except for > the duplicate mac addresses). > > Anthony