From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by lists.gnu.org with archive (Exim 4.71) id 1YmGHO-0007Eo-0o for mharc-grub-devel@gnu.org; Sun, 26 Apr 2015 02:43:02 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:57764) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YmGHM-0007Ef-3Q for grub-devel@gnu.org; Sun, 26 Apr 2015 02:43:00 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YmGHI-0004Co-2Z for grub-devel@gnu.org; Sun, 26 Apr 2015 02:43:00 -0400 Received: from mail-lb0-x22d.google.com ([2a00:1450:4010:c04::22d]:36257) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YmGHH-0004Ci-Qw for grub-devel@gnu.org; Sun, 26 Apr 2015 02:42:55 -0400 Received: by lbbqq2 with SMTP id qq2so61948207lbb.3 for ; Sat, 25 Apr 2015 23:42:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-type:content-transfer-encoding; bh=8GL19EICpc+K/DqAOaANVunV/mja3saXkE6R4Y7qooA=; b=QFvaT22uZEaexptI7RAWxBgSTJXkuHpbE+1s4GxkTFMLLnbxa1Ye9ItPNN8tK6ugZS HfbTirR6f2jkWAMYw0L9htBNuNJ65IS+DUxeZdD5ke6ns7cHYQlIN9h7LxsVanrXdf7N D4vSUJlc7SeVnXZWXVrQAuYKUufwY2fvkNIKXQ1WAYHu6o6KEa0QQoBVtCHG3JxYuKSC MSiu/Vwv7/BMNO3nkINToc5+whSuxywD4ya7x7pnz1E+jEt7afG5ZI2dl2hEL4L8xQkK KRteKJSf2GS9Lc0W1FUe9jNHFwxHQqAxL/fxqOG5v3+1MrKT1gSEAJt2T09T2mwFfNBC Vbsg== X-Received: by 10.152.19.199 with SMTP id h7mr5405834lae.32.1430030574978; Sat, 25 Apr 2015 23:42:54 -0700 (PDT) Received: from opensuse.site (ppp91-76-14-38.pppoe.mtu-net.ru. [91.76.14.38]) by mx.google.com with ESMTPSA id o1sm2522674lao.43.2015.04.25.23.42.53 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 25 Apr 2015 23:42:53 -0700 (PDT) Date: Sun, 26 Apr 2015 09:42:52 +0300 From: Andrei Borzenkov To: Michael Chang Subject: Re: [edk2] [PATCH 2/2] efinet: fix lost packets due to active MNP instances Message-ID: <20150426094252.627285a6@opensuse.site> In-Reply-To: <20150421061254.GA19491@linux-dsax.tai.apac.novell.com> References: <1429430471-7229-1-git-send-email-arvidjaar@gmail.com> <1429430471-7229-2-git-send-email-arvidjaar@gmail.com> <20150420063000.GA19089@linux-dsax.tai.apac.novell.com> <20150421061254.GA19491@linux-dsax.tai.apac.novell.com> X-Mailer: Claws Mail 3.11.0 (GTK+ 2.24.27; x86_64-suse-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2a00:1450:4010:c04::22d Cc: grub-devel@gnu.org, edk2-devel@lists.sourceforge.net, mmazur@kernel.pl 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: Sun, 26 Apr 2015 06:43:01 -0000 =D0=92 Tue, 21 Apr 2015 14:12:54 +0800 Michael Chang =D0=BF=D0=B8=D1=88=D0=B5=D1=82: >=20 > 3. Even I can add the card open earler before hadling the dhcpv6 > packets, it will freeze at grub_efi_open_protocol if the option in use > is GRUB_EFI_OPEN_PROTOCOL_BY_EXCLUSIVE. I was actually using > GRUB_EFI_OPEN_PROTOCOL_GET_PROTOCOL in the entire test and am running > out of idea how to deal with that diversity. >=20 Is it in QEMU? If yes, is it hardware emulation or KVM? I'm currently facing the situation when I cannot netboot standalone efi image using openSUSE grub on KVM but exactly the same image from upstream works. openSUSE grub works on pure hardware emulation. There were several similar reports in the past.