From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1ZmG40-0000eu-9L for mharc-grub-devel@gnu.org; Wed, 14 Oct 2015 03:01:28 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:41183) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZmG2u-00005h-Pt for grub-devel@gnu.org; Wed, 14 Oct 2015 03:00:26 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZmG2r-0000JU-FQ for grub-devel@gnu.org; Wed, 14 Oct 2015 03:00:20 -0400 Received: from mail-lf0-x230.google.com ([2a00:1450:4010:c07::230]:36227) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZmG2r-0000JL-8S for grub-devel@gnu.org; Wed, 14 Oct 2015 03:00:17 -0400 Received: by lfeh64 with SMTP id h64so6665293lfe.3 for ; Wed, 14 Oct 2015 00:00:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=subject:to:references:cc:from:message-id:date:user-agent :mime-version:in-reply-to:content-type:content-transfer-encoding; bh=SByWrlI7d+QsIM96PfX4hmAcb62ZHKbP5yddNxSshl4=; b=ioTYQQe9beBKMIn7T321T81sX8wSQXgbWCDUvDYU1KFPWG73biSWO3amk5ZYYkIOH1 6mUcfoqYY/ng0MIQF4KxdMndlVS7m23Twb1E/AeGadIiocn37c2+RX69hEGrlBQj3Wbe VBISYzvEQnAhhbgScrkMayt51ZzcSguNFItx0O4ltxu+5hxFQW2T48geiThhB1GAcsUy EcWVR989yj3G3g0oI5uXwFT0OrY0ndTlUyiOVjzHtuIyU5CqIDwOEPZfeFZBLOXwaRYJ b8+/z17ezjgyOhKuDCmRSnvH+kp1JTJKijkHyFBqACggi+hi1md0mpOeKkf4w0YJePhD BcVw== X-Received: by 10.25.161.136 with SMTP id k130mr462659lfe.25.1444806016554; Wed, 14 Oct 2015 00:00:16 -0700 (PDT) Received: from [192.168.1.43] (ppp91-76-142-206.pppoe.mtu-net.ru. [91.76.142.206]) by smtp.gmail.com with ESMTPSA id u6sm1073901lbo.43.2015.10.14.00.00.14 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 14 Oct 2015 00:00:15 -0700 (PDT) Subject: Re: [grub PATCH] efinet: disable MNP background polling To: Yinghai Lu , The development of GNU GRUB References: <20151001.182655.371384337.d.hatayama@jp.fujitsu.com> <560D1E07.3090902@redhat.com> <560D7328.5050009@gmail.com> <20151013221106.GA6558@router-fw-old.local.net-space.pl> From: Andrei Borzenkov Message-ID: <561DFD7E.8060709@gmail.com> Date: Wed, 14 Oct 2015 10:00:14 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.3.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed 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:c07::230 Cc: edk2-devel-01 , HATAYAMA Daisuke , glin@suse.com, seth.goldberg@oracle.com, Mark Salter , Laszlo Ersek 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: Wed, 14 Oct 2015 07:00:27 -0000 14.10.2015 04:01, Yinghai Lu пишет: > On Tue, Oct 13, 2015 at 3:11 PM, Daniel Kiper wrote: >> On Thu, Oct 01, 2015 at 08:53:44PM +0300, Andrei Borzenkov wrote: >>> Hatayama-san, would you consider implementing MNP-based driver for GRUB? >>> Having at least proof of concept available for testing would be good. >> >> Are we sure that we want to migrate to MNP? As I saw others (e.g. PXELINUX, >> iPXE) use SNP and it work for them. >> >> If yes then I can post my unfinished rebase work for Solaris GRUB2 MNP patches. >> I did that for our internal needs, however, I did not finish it because usptream >> GRUB2 solved our problems. Well, patches are very raw, based on very old GRUB2 >> (Apr 2012) and do not build. However, maybe they could be a good starting point >> for further work. > > I ported that on top of grub2 upstream this January. It is based on > upstream of 2015-01-28. > so need to revert 4fe8e6d f348aee c52ae40 49426e9 cf2b4a3 from current upstream. > Do you also observe problems with current upstream? > We (x86 system group) have used it internally for a while. It solved > all the uefi pxe booting > problems that we met with grub2, like 1g intel supper slow, or 10g > intel does not even start. > > Thanks > > Yinghai >