Hi, I'm very sure that the NFS server is alive. So, any other guide?
I'm a little bit confused. When I download a kernel such as version 2.6.18 from http://source.mvista.com/git/?p=linux-davinci-2.6.git;a=summary, should I apply some official patch on this kernel? How could I find these patches? Or I can just use the source from the web-site. I also download the latest 2.6.25rc4 and make uImage. When board boot, the kernel panic after load some kind of mice driver. I don't know how to deal with it. Thanks. Best Regards, Jiyu -----Original Message----- From: Vim Venture [mailto:[EMAIL PROTECTED] Sent: Tuesday, April 08, 2008 11:10 PM To: Tang, Jiyu Cc: [email protected] Subject: Re: kernel 2.6.18 boot error Have you tried cycling your ethernet on the server side and nfs server with ifdown eth0 ifup eth0 or service nfs restart? You can also ping your server from another machine to verify that it's alive. Hope that helps, -Vim On Mar 31, 2008, at 9:52 PM, Tang, Jiyu wrote: > Hi, > > I download the kernel 2.6.18 from > http://source.mvista.com/git/?p=linux-davinci-2.6.git;a=summary. > > This version and upper start to support ZyDas 1211b based WiFi > dongle. I > build this kernel with davinci_evm_dm644x_defconfig. > > I use the NFS as the root file system. Following is my bootargs: > > bootargs=console=ttyS0,115200n8 noinitrd rw > ip=10.100.8.21:192.168.1.22:10.100.8.1:255.255.254.0 root=/dev/nfs > nfsroot=10.100.8.76:/home/xrchen/target/,nolock mem=120M > video=dm64xxfb:output=pal > > I have 2.6.10 work on dvevm and current root file system also works > well. So > I rebuild the kernel 2.6.18 and try to use the same root file system. > > When get into u-boot, I've tried following commands: > 1. tftp 80700000 uImage.2.6.18 > 2. using upper bootargs > > But I get following error message: > > physmap platform flash device: 01000000 at 02000000 > physmap-flash physmap-flash.0: map_probe failed > mice: PS/2 mouse device common for all mice > TCP bic registered > NET: Registered protocol family 1 > NET: Registered protocol family 17 > IP-Config: Complete: > device=eth0, addr=10.100.8.21, mask=255.255.254.0, gw=10.100.8.1, > host=10.100.8.21, domain=, nis-domain=(none), > bootserver=192.168.1.22, rootserver=10.100.8.76, rootpath= > Looking up port of RPC 100003/2 on 10.100.8.76 > portmap: server 10.100.8.76 not responding, timed out > Root-NFS: Unable to get nfsd port number from server, using default > Looking up port of RPC 100005/1 on 10.100.8.76 > portmap: server 10.100.8.76 not responding, timed out > Root-NFS: Unable to get mountd port number from server, using default > > It seems unable to mount VFS. After several tries, finally I get > kernel > panic. > > Could any kind guy help me? Just give some hint is very appreciated. > > > ---------------------------------------- > Best Regards, > Tang, Jiyu > > > > _______________________________________________ > 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
