On Wed, Mar 02, 2011 at 02:04:18PM +0100, Michal Simek wrote: > Hi, > > I am getting some troubles to get nfs work on new Microblaze > little-endian platform and I would like to ask you for some > recommendations how to debug it. > > First of all I need to write that Microblaze big-endian platforms have no problem. > The problem only happen if I use mount without -o nolock option > (mount -t nfs 192.168.0.101:/tftpboot/nfs /mnt) > If I use -o nolock option I have no problem to use nfs. > > I use xilinx emaclite and axi emac(it is not in the mainline now) > driver and I have no problem to use dhcp, ftp, http, telnet and > other internet protocols. > > I compared debug logs on big and little endian platform(rootfs has > the same setting) I found that little-endian got packet which is > shorter than on big endian which I have added to the log below. > The second thing, which I think is connected to the previous point, > is that I am getting BADCRED in rpc_verify_headers. > > Is there any option/macro/recommended debug technique how to see > packets? I need to get some clue how to see packet and then how they > are passed to rpc_verify_header function. A good first step would be to look at the network traffic with wireshark. --b. -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
