From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1at5Ha-0006o9-TD for mharc-grub-devel@gnu.org; Wed, 20 Apr 2016 23:27:58 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:44658) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1at5HX-0006d6-RR for grub-devel@gnu.org; Wed, 20 Apr 2016 23:27:56 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1at5HU-0006NS-MC for grub-devel@gnu.org; Wed, 20 Apr 2016 23:27:55 -0400 Received: from mail-lf0-x232.google.com ([2a00:1450:4010:c07::232]:35328) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1at5HU-0006NH-BT for grub-devel@gnu.org; Wed, 20 Apr 2016 23:27:52 -0400 Received: by mail-lf0-x232.google.com with SMTP id c126so52666272lfb.2 for ; Wed, 20 Apr 2016 20:27:52 -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-transfer-encoding; bh=mVj3PV4gV/w/G8FDmemavohcym9beOhe+IOcGzkSG5o=; b=qNk6lINZ5jFJbFszRt542aT3bD42+f2b7HHAlHHLfChOC9GJUTk5h95xulKF4LC/1n C8oLcbQmgx2egoFCz6NKVz7x2ZyFJT4AwCMW0nDjMKYEHwdc6KsgAgX7tgroTjJwbyDG Jz4GNbkZz0mKhcr4nEzmiYXUZyVA9of5LzZlPaplI49/IEP8d2oVDBjuAXLj6xwH6swV Lukj1rQJlCUw9qxPGno0EIWrBH4rBIsdSOP+/qRbFarMMOooeE8eWHmohI1qcCUEGxxM EI7eTVeLjfl4rg/5iC/ejgQDa0uQDrQ5Zs0yLEwpo88D9tB49AeKANmxNdZK9CnJgbqh 1btg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:references:cc:from:message-id:date :user-agent:mime-version:in-reply-to:content-transfer-encoding; bh=mVj3PV4gV/w/G8FDmemavohcym9beOhe+IOcGzkSG5o=; b=ZF6X9Oz1HUVAvtspw2ATIO15sHJatMpKfE1l0fBIlhtUJCsmWVoNreO25H9Imd8Uqp 8rPRuejowvMuUn9RJORZPvh4tB8IgRFxADjP6ot+BbQBmSCVwWJHG4BBUcABESISjmw3 ocwws3P2A40DvpRtvlc38PUGBPTd9R1uInvvjX3UjbNjuaM+w3XPVHkghfy8W8OTC+s8 NBBX1eQ3fVhzbE+R4Kp/1eozpHHm9qzQKSYuiKaRdExz2qfKXPwmfnyLoOo1vMs0AcwM KlojETDsjbYgJuP5o8eO0DDyrejS71mfsmGJ2LPVU0w0IpMEL/PkgrFLNUaBYUcEJuqZ ePjg== X-Gm-Message-State: AOPr4FWHct+jjnBsdhVa72QPv7RR/2UjW792VFfobzSWqVmxvzrnTViQrFuFewsF1RXhRA== X-Received: by 10.25.44.72 with SMTP id s69mr5468001lfs.32.1461209271224; Wed, 20 Apr 2016 20:27:51 -0700 (PDT) Received: from [192.168.1.42] (ppp109-252-90-50.pppoe.spdop.ru. [109.252.90.50]) by smtp.gmail.com with ESMTPSA id e185sm106655lfg.45.2016.04.20.20.27.49 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 20 Apr 2016 20:27:50 -0700 (PDT) Subject: Re: How to increase block size in grub/tftp? To: The development of GNU GRUB References: Cc: Bhupesh Sharma From: Andrei Borzenkov Message-ID: <571848B5.4060200@gmail.com> Date: Thu, 21 Apr 2016 06:27:49 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.6.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2a00:1450:4010:c07::232 X-BeenThere: grub-devel@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: The development of GNU GRUB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 21 Apr 2016 03:27:56 -0000 20.04.2016 17:26, Sakar Arora пишет: > Hi > > I have an initrd image 86 MB in size. > > Not able to tftp it using grub2. Following message from atftpd server log → > ------------------------------------------------------ > Requested file to big, increase BLKSIZE > ------------------------------------------------------ > > How to do I increase the BLKSIZE? > You would need to recompile GRUB to request larger size, currently it requests 1024 bytes. See grub-core/net/tftp.c:tftp_open().