From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Li Weichen" Subject: RE: Is it possible to use NFS with built-in kernel on 5912 OSK? Date: Tue, 11 Apr 2006 09:46:19 +0800 Message-ID: <443b0a9a.0a349ccc.352d.778b@mx.gmail.com> References: <9713be7f0604100643r394b2c5ct80caabf27c2225eb@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <9713be7f0604100643r394b2c5ct80caabf27c2225eb@mail.gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-omap-open-source-bounces@linux.omap.com Errors-To: linux-omap-open-source-bounces@linux.omap.com To: 'Sergey Vointsev' , Linux-omap-open-source@linux.omap.com List-Id: linux-omap@vger.kernel.org Hi there, > I try to mount folder of host PC via NFS. From other PC it works > perfect. But from OMAP5912 OSK I have the following situation: > > # insmod /lib/modules/2.4.20_mvl31-omap5912_osk/kernel/fs/nfsd/nfsd.o > # mkdir /tmp/nfs > # mount 192.168.0.16:/nfs /tmp/nfs > mount: 192.168.0.16:/nfs failed, reason given by server: Permission denied Check your host setup in /etc/exports, maybe you have made some restricts of ip. > mount: nfsmount failed: Bad file descriptor > NFS: mount program didn't pass remote address! > mount: Mounting 192.168.0.16:/nfs on /tmp/nfs failed: Invalid argument > > What's wrong? I use standard kernel and rootfs shipped with the board. > By the way, why OMAP5912 OSK has 32M of flash onboard, but the size of > default rootfs is only 16M? Because the rootfs' address starts from 0x1000000. Regards, Li Weichen