Thanks for the input! Could you post your complete startup command sequence for the VM? I'm trying to get a handle on whether I would need to create DTB files for the image. Also I've noted that qemu can be picky about command option ordering.
Thanks On 9/25/19, Alexei Colin <aco...@isi.edu> wrote: > On Wed, Sep 25, 2019 at 11:24:12AM -0400, Kent Dorfman wrote: >> yes. fully bridged access via a tap is what I was looking for...but I >> don't see anything on your command line identifying the guest network >> as cadence_gem: no model=cadence_gem. Is it implicit? > > Instantiation of the device is happening via Xilinx Qemu device tree > node, which has a 'compatible' string identifying the model. The command > line args are implicitly referring to the device in the device tree, by > order, I believe (so, '-net nic' will refer to first ethernet device in > DT, '-net nic -net nic' will refer to first and second etc). > > I have not tried tap mode in upstream Qemu. >