Eric Auger <eric.au...@redhat.com> writes:
> Up to now the virt-machine node contains a virtio-mmio node. > However no driver produces any PCI interface node. Hence, PCI > tests cannot be run with aarch64 binary. > > Add a GPEX driver node that produces a pci interface node. This latter > then can be consumed by all the pci tests. One of the first motivation > was to be able to run the virtio-iommu-pci tests. > > We still face an issue with pci hotplug tests as hotplug cannot happen > on the pcie root bus and require a generic root port. This will be > addressed later on. > > We force cpu=max along with aarch64/virt machine as some PCI tests > require high MMIO regions to be available. Where would I be able to force disable-legacy=off for the PCI device from? Building on this for GPIO I run into the following: subprocess_run_one_test: /aarch64/virt/generic-pcihost/pci-bus-generic/pci-bus/vhost-user-gpio-pci/vhost-user-gpio/vhost-user-gpio-tests/read-guest-mem/memfile/subprocess vhost_user_test_setup: -M virt, -cpu max -device vhost-user-gpio-pci,id=gpio0,addr=04.0,chardev=chr-vhost-user-test vu_gpio_get_protocol_features: 0x202 qemu-system-aarch64: -device vhost-user-gpio-pci,id=gpio0,addr=04.0,chardev=chr-vhost-user-test: Device doesn't support modern mode, and legacy mode is disabled Set disable-legacy to off Broken pipe and I think this needs to be applied to the root bus device? Anyway otherwise it looks OK to me: Reviewed-by: Alex Bennée <alex.ben...@linaro.org> -- Alex Bennée
