Are you using a half-duplex hub? Jim
> -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] > ] On Behalf Of Kim Klaiman > Sent: Monday, January 22, 2007 3:47 PM > To: [email protected] > Subject: Re: Booting the board using NFS > > Hi Patrik, > > Actually it's a typo - the nfshost is set to 10.10.1.203. > > The nfs from host works fine. > I disabled the firewall on the host, and now I'm getting the following > messages: > > Sending DHCP requests .., OK > IP-Config: Got DHCP answer from 0.0.0.0, my address is 10.10.1.117 > IP-Config: Complete: > device=eth0, addr=10.10.1.117, mask=255.255.255.0, gw=10.10.1.2, > host=10.10.1.117, domain=bioscrypt.corp, nis-domain=(none), > bootserver=0.0.0.0, rootserver=10.10.1.203, rootpath= > Looking up port of RPC 100003/2 on 10.10.1.203 Looking up > port of RPC 100005/1 on 10.10.1.203 > VFS: Mounted root (nfs filesystem). > Freeing init memory: 136K > nfs: server 10.10.1.203 not responding, still trying > nfs: server 10.10.1.203 OK > nfs: server 10.10.1.203 not responding, still trying > nfs: server 10.10.1.203 OK > nfs: server 10.10.1.203 not responding, still trying > nfs: server 10.10.1.203 OK > .... > > So now the file system is mounted, but the booting process is > not able to complete. > > Any ideas? > > Thanks, > Kim > > > Kim > > > -----Original Message----- > From: Patrik Nagel [mailto:[EMAIL PROTECTED] > Sent: January 22, 2007 2:52 PM > To: Kim Klaiman; [email protected] > Subject: [SPAM] - Re: Booting the board using NFS - Bayesian > Filter detected spam > > Hi Kim, > > I think your settings are correct. But this looks a bit strange? > /setenv nfshost 10:10.1.203/ > > The error message: > > / Looking up port of RPC 100003/2 on 10.10.1.203 portmap: server > 10.10.1.203 not responding, timed out > > /evidence that your DVEVM Board has no network connection to > your NFS Server. > > Try to access your NFS Share from a "normal" computer, you > can test this easily from a linux shell with the command: > / > mount -t nfs 10.10.1.203:/home/Michael/workdir/filesys /mnt/ > > If this works, check your network cable. If it fails check > your nfs-server settings and your firewall settings on the server. > And read the getting started guide carefully! > > Regards, > Patrik > > > Kim Klaiman schrieb: > > > > Hello all, > > > > We have just received a DaVinci evaluation board. The board was > > booting fine after it has been connected. Now we are trying > to change > > the boot parameters in order to boot using NFS. > > > > I have changed the boot parameters: > > setenv nfshost 10:10.1.203 > > > > setenv rootpath /home/Michael/workdir/filesys > > > > setenv bootargs console=ttyS0,115200n8 noinitrd rw ip=dhcp > > root=/dev/nfs nfsroot=$(nfshost):$(rootpath),nolock mem=120M > > > > I'm getting the following messages during the boot: > > > > IP-Config: Complete: > > device=eth0, addr=10.10.1.117, mask=255.255.255.0, gw=10.10.1.2, > > host=10.10.1.117, domain=bioscrypt.corp, nis-domain=(none), > > bootserver=0.0.0.0, rootserver=10.10.1.203, rootpath= > Looking up port > > of RPC 100003/2 on 10.10.1.203 portmap: server > > 10.10.1.203 not responding, timed out > > Root-NFS: Unable to get nfsd port number from server, using default > > Looking up port of RPC 100005/1 on 10.10.1.203 portmap: server > > 10.10.1.203 not responding, timed out > > Root-NFS: Unable to get mountd port number from server, > using default > > mount: server 10.10.1.203 not responding, timed out > Root-NFS: Server > > returned error -5 while mounting /home/michael/workdir/filesys > > VFS: Unable to mount root fs via NFS, trying floppy. > > VFS: Cannot open root device "nfs" or unknown-block(2,0) > Please append > > a correct "root=" boot option Kernel panic - not syncing: > VFS: Unable > > to mount root fs on > > unknown-block(2,0) > > > > Could you please help us to solve this problem? > > > > ** ** > > > > **Kim Klaiman** > > **Firmware Engineer** > > Bioscrypt Inc. > > > > > -------------------------------------------------------------- > ---------- > > > > _______________________________________________ > > Davinci-linux-open-source mailing list > > [email protected] > > > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source > > > > > _______________________________________________ > Davinci-linux-open-source mailing list > [email protected] > http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source > > _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
