On Thu, Jan 2, 2025 at 11:31 AM Ani Sinha <anisi...@redhat.com> wrote: > > Hi Markus: > Currently this library can only be used to read fw_cfg files from > QEMU. It can not be used to write to fw_cfg files since it does not > support the DMA interface. Is it possible to add DMA interface support > to this libraries so that we may use it to write tests that write to > fw_cfg files?
scratch this. I realized that DMA is from guest memory which means there has to be an agent inside the guest that provides the buffer address to dma data from. > I wish I had time to implement this myself but I am too starapped at > this moment. > > Thanks > Ani
