@@ -2630,6 +2630,7 @@ F: hw/display/virtio-gpu*
F: hw/display/virtio-vga.*
F: include/hw/virtio/virtio-gpu.h
F: docs/system/devices/virtio-gpu.rst
+F: tests/functional/test_aarch64_virt_gpu.py
vhost-user-blk
M: Raphael Norwitz <raphael@enfabrica.net>
@@ -18,7 +18,8 @@ test_timeouts = {
'aarch64_sbsaref_alpine' : 1200,
'aarch64_sbsaref_freebsd' : 720,
'aarch64_tuxrun' : 240,
- 'aarch64_virt' : 720,
+ 'aarch64_virt' : 360,
+ 'aarch64_virt_gpu' : 480,
'acpi_bits' : 420,
'arm_aspeed_palmetto' : 120,
'arm_aspeed_romulus' : 120,
@@ -81,6 +82,7 @@ tests_aarch64_system_thorough = [
'aarch64_tcg_plugins',
'aarch64_tuxrun',
'aarch64_virt',
+ 'aarch64_virt_gpu',
'aarch64_xen',
'aarch64_xlnx_versal',
'multiprocess',
@@ -134,77 +134,6 @@ def test_aarch64_virt_gicv2(self):
self.common_aarch64_virt("virt,gic-version=2")
- ASSET_VIRT_GPU_KERNEL = Asset(
- 'https://fileserver.linaro.org/s/ce5jXBFinPxtEdx/'
- 'download?path=%2F&files='
- 'Image',
- '89e5099d26166204cc5ca4bb6d1a11b92c217e1f82ec67e3ba363d09157462f6')
-
- ASSET_VIRT_GPU_ROOTFS = Asset(
- 'https://fileserver.linaro.org/s/ce5jXBFinPxtEdx/'
- 'download?path=%2F&files='
- 'rootfs.ext4.zstd',
- '792da7573f5dc2913ddb7c638151d4a6b2d028a4cb2afb38add513c1924bdad4')
-
- @skipIfMissingCommands('zstd')
- def test_aarch64_virt_with_gpu(self):
- # This tests boots with a buildroot test image that contains
- # vkmark and other GPU exercising tools. We run a headless
- # weston that nevertheless still exercises the virtio-gpu
- # backend.
-
- self.set_machine('virt')
- self.require_accelerator("tcg")
-
- kernel_path = self.ASSET_VIRT_GPU_KERNEL.fetch()
- image_path = self.uncompress(self.ASSET_VIRT_GPU_ROOTFS, format="zstd")
-
- self.vm.set_console()
- kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
- 'console=ttyAMA0 root=/dev/vda')
-
- self.vm.add_args("-accel", "tcg")
- self.vm.add_args("-cpu", "neoverse-v1,pauth-impdef=on")
- self.vm.add_args("-machine", "virt,gic-version=max",
- '-kernel', kernel_path,
- '-append', kernel_command_line)
- self.vm.add_args("-smp", "2", "-m", "2048")
- self.vm.add_args("-device",
- "virtio-gpu-gl-pci,hostmem=4G,blob=on,venus=on")
- self.vm.add_args("-display", "egl-headless")
- self.vm.add_args("-display", "dbus,gl=on")
- self.vm.add_args("-device", "virtio-blk-device,drive=hd0")
- self.vm.add_args("-blockdev",
- "driver=raw,file.driver=file,"
- "node-name=hd0,read-only=on,"
- f"file.filename={image_path}")
- self.vm.add_args("-snapshot")
-
- try:
- self.vm.launch()
- except VMLaunchFailure as excp:
- if "old virglrenderer, blob resources unsupported" in excp.output:
- self.skipTest("No blob support for virtio-gpu")
- elif "old virglrenderer, venus unsupported" in excp.output:
- self.skipTest("No venus support for virtio-gpu")
- elif "egl: no drm render node available" in excp.output:
- self.skipTest("Can't access host DRM render node")
- elif "'type' does not accept value 'egl-headless'" in excp.output:
- self.skipTest("egl-headless support is not available")
- else:
- self.log.info(f"unhandled launch failure: {excp.output}")
- raise excp
-
- self.wait_for_console_pattern('buildroot login:')
- exec_command(self, 'root')
- exec_command(self, 'export XDG_RUNTIME_DIR=/tmp')
- exec_command_and_wait_for_pattern(self,
- "weston -B headless "
- "--renderer gl "
- "--shell kiosk "
- "-- vkmark -b:duration=1.0",
- "vkmark Score")
-
if __name__ == '__main__':
QemuSystemTest.main()
new file mode 100755
@@ -0,0 +1,94 @@
+#!/usr/bin/env python3
+#
+# Functional tests for the various graphics modes we can support.
+#
+# Copyright (c) 2024, 2025 Linaro Ltd.
+#
+# Author:
+# Alex Bennée <alex.bennee@linaro.org>
+#
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+from qemu.machine.machine import VMLaunchFailure
+
+from qemu_test import Asset
+from qemu_test import exec_command, exec_command_and_wait_for_pattern
+from qemu_test import skipIfMissingCommands
+
+from qemu_test.linuxkernel import LinuxKernelTest
+
+class Aarch64VirtGPUMachine(LinuxKernelTest):
+
+ ASSET_VIRT_GPU_KERNEL = Asset(
+ 'https://fileserver.linaro.org/s/ce5jXBFinPxtEdx/'
+ 'download?path=%2F&files='
+ 'Image',
+ '89e5099d26166204cc5ca4bb6d1a11b92c217e1f82ec67e3ba363d09157462f6')
+
+ ASSET_VIRT_GPU_ROOTFS = Asset(
+ 'https://fileserver.linaro.org/s/ce5jXBFinPxtEdx/'
+ 'download?path=%2F&files='
+ 'rootfs.ext4.zstd',
+ '792da7573f5dc2913ddb7c638151d4a6b2d028a4cb2afb38add513c1924bdad4')
+
+ @skipIfMissingCommands('zstd')
+ def test_aarch64_virt_with_vulkan_gpu(self):
+ # This tests boots with a buildroot test image that contains
+ # vkmark and other GPU exercising tools. We run a headless
+ # weston that nevertheless still exercises the virtio-gpu
+ # backend.
+
+ self.set_machine('virt')
+ self.require_accelerator("tcg")
+
+ kernel_path = self.ASSET_VIRT_GPU_KERNEL.fetch()
+ image_path = self.uncompress(self.ASSET_VIRT_GPU_ROOTFS, format="zstd")
+
+ self.vm.set_console()
+ kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
+ 'console=ttyAMA0 root=/dev/vda')
+
+ self.vm.add_args("-accel", "tcg")
+ self.vm.add_args("-cpu", "neoverse-v1,pauth-impdef=on")
+ self.vm.add_args("-machine", "virt,gic-version=max",
+ '-kernel', kernel_path,
+ '-append', kernel_command_line)
+ self.vm.add_args("-smp", "2", "-m", "2048")
+ self.vm.add_args("-device",
+ "virtio-gpu-gl-pci,hostmem=4G,blob=on,venus=on")
+ self.vm.add_args("-display", "egl-headless")
+ self.vm.add_args("-display", "dbus,gl=on")
+ self.vm.add_args("-device", "virtio-blk-device,drive=hd0")
+ self.vm.add_args("-blockdev",
+ "driver=raw,file.driver=file,"
+ "node-name=hd0,read-only=on,"
+ f"file.filename={image_path}")
+ self.vm.add_args("-snapshot")
+
+ try:
+ self.vm.launch()
+ except VMLaunchFailure as excp:
+ if "old virglrenderer, blob resources unsupported" in excp.output:
+ self.skipTest("No blob support for virtio-gpu")
+ elif "old virglrenderer, venus unsupported" in excp.output:
+ self.skipTest("No venus support for virtio-gpu")
+ elif "egl: no drm render node available" in excp.output:
+ self.skipTest("Can't access host DRM render node")
+ elif "'type' does not accept value 'egl-headless'" in excp.output:
+ self.skipTest("egl-headless support is not available")
+ else:
+ self.log.info(f"unhandled launch failure: {excp.output}")
+ raise excp
+
+ self.wait_for_console_pattern('buildroot login:')
+ exec_command(self, 'root')
+ exec_command(self, 'export XDG_RUNTIME_DIR=/tmp')
+ exec_command_and_wait_for_pattern(self,
+ "weston -B headless "
+ "--renderer gl "
+ "--shell kiosk "
+ "-- vkmark -b:duration=1.0",
+ "vkmark Score")
+
+if __name__ == '__main__':
+ LinuxKernelTest.main()