MAINTAINERS | 1 + tests/avocado/machine_loongarch_start.py | 68 ++++++++++++++++++++++++ 2 files changed, 69 insertions(+) create mode 100644 tests/avocado/machine_loongarch_start.py
Add a new test in tests/avocado to check LoongArch virt machine start.
Signed-off-by: Song Gao <gaosong@loongson.cn>
---
MAINTAINERS | 1 +
tests/avocado/machine_loongarch_start.py | 68 ++++++++++++++++++++++++
2 files changed, 69 insertions(+)
create mode 100644 tests/avocado/machine_loongarch_start.py
diff --git a/MAINTAINERS b/MAINTAINERS
index f757369373..d3b11ac056 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -245,6 +245,7 @@ M: Xiaojuan Yang <yangxiaojuan@loongson.cn>
S: Maintained
F: target/loongarch/
F: tests/tcg/loongarch64/
+F: tests/avocado/machine_loongarch_start.py
M68K TCG CPUs
M: Laurent Vivier <laurent@vivier.eu>
diff --git a/tests/avocado/machine_loongarch_start.py b/tests/avocado/machine_loongarch_start.py
new file mode 100644
index 0000000000..fa5dc5c49d
--- /dev/null
+++ b/tests/avocado/machine_loongarch_start.py
@@ -0,0 +1,68 @@
+# SPDX-License-Identifier: GPL-2.0-or-later
+#
+# LoongArch virt start test.
+#
+# Copyright (c) 2023 Loongson Technology Corporation Limited
+#
+
+import os
+import tempfile
+
+from avocado_qemu import QemuSystemTest
+from avocado_qemu import exec_command_and_wait_for_pattern
+from avocado_qemu import wait_for_console_pattern
+
+class LoongArchMachine(QemuSystemTest):
+ KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 '
+
+ timeout = 120
+
+ def wait_for_console_pattern(self, success_message, vm=None):
+ wait_for_console_pattern(self, success_message,
+ failure_message='Kernel panic - not syncing',
+ vm=vm)
+
+ dmesg_clear_count = 1
+ def clear_guest_dmesg(self):
+ exec_command_and_wait_for_pattern(self, 'dmesg -c > /dev/null; '
+ 'echo dm_clear\ ' + str(self.dmesg_clear_count),
+ 'dm_clear ' + str(self.dmesg_clear_count))
+ self.dmesg_clear_count += 1
+
+ def test_loongarch64_devices(self):
+
+ """
+ :avocado: tags=arch:loongarch64
+ :avocado: tags=machine:virt
+ """
+
+ kernel_url = ('https://github.com/yangxiaojuan-loongson/qemu-binary/'
+ 'releases/download/binary-files/vmlinuz.efi')
+ kernel_hash = '951b485b16e3788b6db03a3e1793c067009e31a2'
+ kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
+
+ initrd_url = ('https://github.com/yangxiaojuan-loongson/qemu-binary/'
+ 'releases/download/binary-files/ramdisk')
+ initrd_hash = 'c67658d9b2a447ce7db2f73ba3d373c9b2b90ab2'
+ initrd_path = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
+
+ bios_url = ('https://github.com/yangxiaojuan-loongson/qemu-binary/'
+ 'releases/download/binary-files/QEMU_EFI.fd')
+ bios_hash = ('dfc1bfba4853cd763b9d392d0031827e8addbca8')
+ bios_path = self.fetch_asset(bios_url, asset_hash=bios_hash)
+
+ self.vm.set_console()
+ kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
+ 'root=/dev/ram rdinit=/sbin/init console=ttyS0,115200')
+ self.vm.add_args('-nographic',
+ '-smp', '4',
+ '-m', '1024',
+ '-cpu', 'la464',
+ '-kernel', kernel_path,
+ '-initrd', initrd_path,
+ '-bios', bios_path,
+ '-append', kernel_command_line)
+ self.vm.launch()
+ self.wait_for_console_pattern('Run /sbin/init as init process')
+ exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
+ 'processor : 3')
--
2.31.1
On 11/05/2023 14.21, Song Gao wrote: > Add a new test in tests/avocado to check LoongArch virt machine start. > > Signed-off-by: Song Gao <gaosong@loongson.cn> > --- > MAINTAINERS | 1 + > tests/avocado/machine_loongarch_start.py | 68 ++++++++++++++++++++++++ > 2 files changed, 69 insertions(+) > create mode 100644 tests/avocado/machine_loongarch_start.py > > diff --git a/MAINTAINERS b/MAINTAINERS > index f757369373..d3b11ac056 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -245,6 +245,7 @@ M: Xiaojuan Yang <yangxiaojuan@loongson.cn> > S: Maintained > F: target/loongarch/ > F: tests/tcg/loongarch64/ > +F: tests/avocado/machine_loongarch_start.py I'd maybe just name it machine_loongarch.py, without the "start", in case you add some more tests later. Anyway, thanks for tackling this! Reviewed-by: Thomas Huth <thuth@redhat.com>
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