From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.cvg.de (mail.cvg.de [62.153.82.30]) by mail.openembedded.org (Postfix) with ESMTP id 66B1D6CE9E for ; Fri, 18 Oct 2013 12:48:06 +0000 (UTC) Received: from mail.cvg.de (mail.cvg.de [62.153.82.30]) by mailout-1.intern.sigma-chemnitz.de (8.14.4/8.14.4) with ESMTP id r9ICm5lE021281 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Fri, 18 Oct 2013 14:48:06 +0200 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sigma-chemnitz.de; s=v2012061000; t=1382100486; bh=OnkPzo81NrdsC9juQ2TnzllQI++XBhB/qACQj2CMqVY=; h=From:To:Subject:References:Date:In-Reply-To:Message-ID: MIME-Version:Content-Type:Sender; b=UIoDysMblkjq5W48amswDXBc3sjl0i4ko7jWcMmqwKgCaXAr8UkX+GB5wDrrOTi4J P9VN33p8+APIBNy9/HY6QO9GVnyJ+lDNc3cKyo1+M+nTRR5QS4UvT0292ZSCQG//vS 96jTXfxLVIpda0HkPeKG07AB1fDDeh/5g5ktP8Xk= Received: from ensc-virt.intern.sigma-chemnitz.de (ensc-virt.intern.sigma-chemnitz.de [192.168.3.24]) by mail.cvg.de (8.14.4/8.14.4) with ESMTP id r9IClvos011697 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Fri, 18 Oct 2013 14:47:58 +0200 Received: from ensc by ensc-virt.intern.sigma-chemnitz.de with local (Exim 4.80.1) (envelope-from ) id 1VX9TB-0002VE-Fa for openembedded-core@lists.openembedded.org; Fri, 18 Oct 2013 14:47:57 +0200 From: Enrico Scholz To: openembedded-core@lists.openembedded.org References: <1382083973-13444-1-git-send-email-rongqing.li@windriver.com> Mail-Followup-To: Enrico Scholz Date: Fri, 18 Oct 2013 14:47:57 +0200 In-Reply-To: (Ross Burton's message of "Fri, 18 Oct 2013 12:17:22 +0100") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) MIME-Version: 1.0 Sender: Enrico Scholz X-DSPAM-Result: Innocent X-DSPAM-Probability: 0 X-DSPAM-Confidence: 1 X-Spam-Score: -4.2 X-Spam-Level: ---- X-Spam-Tests: AWL,DKIM_ADSP_ALL,RP_MATCHES_RCVD,SPF_NEUTRAL,DSPAM_INNOCENT X-Scanned-By: MIMEDefang 2.74 Subject: Re: [PATCH v4] connman: ignore the networking device which nfs for rootfs is working on X-BeenThere: openembedded-core@lists.openembedded.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Patches and discussions about the oe-core layer List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 18 Oct 2013 12:48:07 -0000 Content-Type: text/plain "Burton, Ross" writes: > Can you explain why connman needs to ignore the device that NFS is > reading the rootfs from? I ask because the very latest connman > release shouldn't be dropping and re-configuring interfaces if there's > a provisioned configuration for them (see connman-conf, which does > this for all qemu machines) and that configuration matches the current > configuration. Would this be sufficient for the rootfs-on-NFS > situation? not really... the provisioning stuff does not seem to work for the 'ip=dhcp' case. I know that this case is not handled well with this patch either (it misses renewal of dhcp leases, setup of dns + ntp). But it is still better than actual behavior. On first glance, the do-not-cleanup patch in connman seems to cover system startup only. I might miss something, but afais, interface will be still shut down in the middle of reboot which is bad because '/' is needed nearly to the end of shutdown. Enrico