Found the problem. Start the qemu with the following commandline options:
'-net nic,model=ne2k_pci -net user' Just '-net nic,model=ne2k_pci' doesn't work because it disables the Qemu's default networking option to use 'user' based networking. So we have to specify that explicitly using '-net user' argument. - Avadh On Mon, Aug 30, 2010 at 11:58 AM, DRAM ninjas <[email protected]> wrote: > I haven't been able to get the networking to work with the stock qemu > kernel but it works fine with the server kernel. Hit escape before grub > loads up and pick the server kernel further down the list. Fair warning: you > may have trouble with simulations with this kernel as I have. > > > > On Aug 26, 2010, at 8:38 AM, Sungchan Kim <[email protected]> wrote: > > All, > Let me ask two questions. > > First, I want to transfer files from host system to guest system *when it > is running on MARSS*. > So I plan to install a sftp server to guest system. > To do this, I'm trying to set up network (I'm using the unbuntu disk image > provided by the MARSS website) > What I did was to edit /etc/network/interface file as follows > > <Screenshot-QEMU-1.png> > > (Here, I hided the value in the field of dns-nameserves.) > > Then, after executing "/etc/init.d/networking restart", I ran MARSS as > "qemu/qemu-system-x86_64 -net nic,model=ne2k_pci -m 128 -hda > disk_image/ubuntu904.raw" > But, the network does net seem to work. > What should I do more to setup network? > > Second question is about the use of PTLCall functions. > As far as I understand, PTLCall funcations seem to be used for guest system > on MARSS to send command/message to QEMU. > Then, how can I use them to make QEMU send messages to guest system so that > guest system reads the messages? > > I want to hear your advices on those issues. > Thanks. > > _______________________________________________ > http://www.marss86.org > Marss86-Devel mailing list > [email protected] > https://www.cs.binghamton.edu/mailman/listinfo/marss86-devel > > > _______________________________________________ > http://www.marss86.org > Marss86-Devel mailing list > [email protected] > https://www.cs.binghamton.edu/mailman/listinfo/marss86-devel > >
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