TF-A needs to be patched to enable support for FEAT_TCR2 and FEAT_SCTLR2. This new image contains updated firmware.
Signed-off-by: Pierrick Bouvier <pierrick.bouv...@linaro.org> --- .../test_aarch64_device_passthrough.py | 27 ++++++++++--------- 1 file changed, 14 insertions(+), 13 deletions(-) diff --git a/tests/functional/test_aarch64_device_passthrough.py b/tests/functional/test_aarch64_device_passthrough.py index 1f3f158a9ff..17437784bbe 100755 --- a/tests/functional/test_aarch64_device_passthrough.py +++ b/tests/functional/test_aarch64_device_passthrough.py @@ -9,7 +9,7 @@ # # SPDX-License-Identifier: GPL-2.0-or-later -import os +from os.path import join from qemu_test import QemuSystemTest, Asset from qemu_test import exec_command, wait_for_console_pattern @@ -77,15 +77,16 @@ class Aarch64DevicePassthrough(QemuSystemTest): - # https://github.com/pbo-linaro/qemu-linux-stack + # https://github.com/pbo-linaro/qemu-linux-stack/tree/device_passthrough + # $ ./build.sh && ./archive_artifacts.sh out.tar.xz # # Linux kernel is compiled with defconfig + # IOMMUFD + VFIO_DEVICE_CDEV + ARM_SMMU_V3_IOMMUFD # https://docs.kernel.org/driver-api/vfio.html#vfio-device-cde ASSET_DEVICE_PASSTHROUGH_STACK = Asset( - ('https://fileserver.linaro.org/s/fx5DXxBYme8dw2G/' - 'download/device_passthrough.tar.xz'), - '812750b664d61c2986f2b149939ae28cafbd60d53e9c7e4b16e97143845e196d') + ('https://github.com/pbo-linaro/qemu-linux-stack/' + 'releases/download/build/device_passthrough-c3fb84a.tar.xz'), + '15ac2b02bed0c0ea8e3e007de0bcfdaf6fd51c1ba98213f841dc7d01d6f72f04') # This tests the device passthrough implementation, by booting a VM # supporting it with two nvme disks attached, and launching a nested VM @@ -96,16 +97,16 @@ def test_aarch64_device_passthrough(self): self.vm.set_console() - stack_path_tar_gz = self.ASSET_DEVICE_PASSTHROUGH_STACK.fetch() - self.archive_extract(stack_path_tar_gz, format="tar") + stack_path_tar = self.ASSET_DEVICE_PASSTHROUGH_STACK.fetch() + self.archive_extract(stack_path_tar, format="tar") stack = self.scratch_file('out') - kernel = os.path.join(stack, 'Image.gz') - rootfs_host = os.path.join(stack, 'host.ext4') - disk_vfio = os.path.join(stack, 'disk_vfio') - disk_iommufd = os.path.join(stack, 'disk_iommufd') - guest_cmd = os.path.join(stack, 'guest.sh') - nested_guest_cmd = os.path.join(stack, 'nested_guest.sh') + kernel = join(stack, 'Image.gz') + rootfs_host = join(stack, 'host.ext4') + disk_vfio = join(stack, 'disk_vfio') + disk_iommufd = join(stack, 'disk_iommufd') + guest_cmd = join(stack, 'guest.sh') + nested_guest_cmd = join(stack, 'nested_guest.sh') # we generate two random disks with open(disk_vfio, "wb") as d: d.write(randbytes(512)) with open(disk_iommufd, "wb") as d: d.write(randbytes(1024)) -- 2.47.2
