On 1 February 2016 at 13:51, Eric Auger <eric.au...@linaro.org> wrote: > This patch allows the instantiation of the vfio-amd-xgbe device > from the QEMU command line (-device vfio-amd-xgbe,host="<device>"). > > The guest is exposed with a device tree node that combines the description > of both XGBE and PHY (representation supported from 4.2 onwards kernel): > Documentation/devicetree/bindings/net/amd-xgbe.txt. > > There are 5 register regions, 6 interrupts including 4 optional > edge-sensitive per-channel interrupts. > > Some property values are inherited from host device tree. Host device tree > must feature a combined XGBE/PHY representation (>= 4.2 host kernel). > > 2 clock nodes (dma and ptp) also are created. It is checked those clocks > are fixed on host side. > > AMD XGBE node creation function has a dependency on vfio Linux header and > more generally node creation function for VFIO platform devices only make > sense with CONFIG_LINUX so let's protect this code with #ifdef CONFIG_LINUX. > > Signed-off-by: Eric Auger <eric.au...@linaro.org>
Reviewed-by: Peter Maydell <peter.mayd...@linaro.org> thanks -- PMM
