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-rw-r--r--tests/acceptance/machine_rx_gdbsim.py68
-rw-r--r--tests/acceptance/replay_kernel.py300
-rw-r--r--tests/qht-bench.c3
-rw-r--r--tests/qtest/arm-cpu-features.c38
4 files changed, 404 insertions, 5 deletions
diff --git a/tests/acceptance/machine_rx_gdbsim.py b/tests/acceptance/machine_rx_gdbsim.py
new file mode 100644
index 0000000000..a44f2c87da
--- /dev/null
+++ b/tests/acceptance/machine_rx_gdbsim.py
@@ -0,0 +1,68 @@
+# Functional test that boots a Linux kernel and checks the console
+#
+# Copyright (c) 2018 Red Hat, Inc.
+#
+# Author:
+# Cleber Rosa <crosa@redhat.com>
+#
+# This work is licensed under the terms of the GNU GPL, version 2 or
+# later. See the COPYING file in the top-level directory.
+
+from avocado_qemu import Test
+from avocado_qemu import exec_command_and_wait_for_pattern
+from avocado_qemu import wait_for_console_pattern
+from avocado.utils import archive
+
+
+class RxGdbSimMachine(Test):
+
+ timeout = 30
+ KERNEL_COMMON_COMMAND_LINE = 'printk.time=0 '
+
+ def test_uboot(self):
+ """
+ U-Boot and checks that the console is operational.
+
+ :avocado: tags=arch:rx
+ :avocado: tags=machine:gdbsim-r5f562n8
+ :avocado: tags=endian:little
+ """
+ uboot_url = ('https://acc.dl.osdn.jp/users/23/23888/u-boot.bin.gz')
+ uboot_hash = '9b78dbd43b40b2526848c0b1ce9de02c24f4dcdb'
+ uboot_path = self.fetch_asset(uboot_url, asset_hash=uboot_hash)
+ uboot_path = archive.uncompress(uboot_path, self.workdir)
+
+ self.vm.set_console()
+ self.vm.add_args('-bios', uboot_path,
+ '-no-reboot')
+ self.vm.launch()
+ uboot_version = 'U-Boot 2016.05-rc3-23705-ga1ef3c71cb-dirty'
+ wait_for_console_pattern(self, uboot_version)
+ gcc_version = 'rx-unknown-linux-gcc (GCC) 9.0.0 20181105 (experimental)'
+ # FIXME limit baudrate on chardev, else we type too fast
+ #exec_command_and_wait_for_pattern(self, 'version', gcc_version)
+
+ def test_linux_sash(self):
+ """
+ Boots a Linux kernel and checks that the console is operational.
+
+ :avocado: tags=arch:rx
+ :avocado: tags=machine:gdbsim-r5f562n7
+ :avocado: tags=endian:little
+ """
+ dtb_url = ('https://acc.dl.osdn.jp/users/23/23887/rx-qemu.dtb')
+ dtb_hash = '7b4e4e2c71905da44e86ce47adee2210b026ac18'
+ dtb_path = self.fetch_asset(dtb_url, asset_hash=dtb_hash)
+ kernel_url = ('http://acc.dl.osdn.jp/users/23/23845/zImage')
+ kernel_hash = '39a81067f8d72faad90866ddfefa19165d68fc99'
+ kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
+
+ self.vm.set_console()
+ kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'earlycon'
+ self.vm.add_args('-kernel', kernel_path,
+ '-dtb', dtb_path,
+ '-no-reboot')
+ self.vm.launch()
+ wait_for_console_pattern(self, 'Sash command shell (version 1.1.1)',
+ failure_message='Kernel panic - not syncing')
+ exec_command_and_wait_for_pattern(self, 'printenv', 'TERM=linux')
diff --git a/tests/acceptance/replay_kernel.py b/tests/acceptance/replay_kernel.py
new file mode 100644
index 0000000000..60621417dd
--- /dev/null
+++ b/tests/acceptance/replay_kernel.py
@@ -0,0 +1,300 @@
+# Record/replay test that boots a Linux kernel
+#
+# Copyright (c) 2020 ISP RAS
+#
+# Author:
+# Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru>
+#
+# This work is licensed under the terms of the GNU GPL, version 2 or
+# later. See the COPYING file in the top-level directory.
+
+import os
+import logging
+import time
+
+from avocado import skipIf
+from avocado_qemu import wait_for_console_pattern
+from avocado.utils import archive
+from avocado.utils import process
+from boot_linux_console import LinuxKernelTest
+
+class ReplayKernel(LinuxKernelTest):
+ """
+ Boots a Linux kernel in record mode and checks that the console
+ is operational and the kernel command line is properly passed
+ from QEMU to the kernel.
+ Then replays the same scenario and verifies, that QEMU correctly
+ terminates.
+ """
+
+ timeout = 90
+ KERNEL_COMMON_COMMAND_LINE = 'printk.time=1 panic=-1 '
+
+ def run_vm(self, kernel_path, kernel_command_line, console_pattern,
+ record, shift, args, replay_path):
+ logger = logging.getLogger('replay')
+ start_time = time.time()
+ vm = self.get_vm()
+ vm.set_console()
+ if record:
+ logger.info('recording the execution...')
+ mode = 'record'
+ else:
+ logger.info('replaying the execution...')
+ mode = 'replay'
+ vm.add_args('-icount', 'shift=%s,rr=%s,rrfile=%s' %
+ (shift, mode, replay_path),
+ '-kernel', kernel_path,
+ '-append', kernel_command_line,
+ '-net', 'none',
+ '-no-reboot')
+ if args:
+ vm.add_args(*args)
+ vm.launch()
+ self.wait_for_console_pattern(console_pattern, vm)
+ if record:
+ vm.shutdown()
+ logger.info('finished the recording with log size %s bytes'
+ % os.path.getsize(replay_path))
+ else:
+ vm.wait()
+ logger.info('successfully finished the replay')
+ elapsed = time.time() - start_time
+ logger.info('elapsed time %.2f sec' % elapsed)
+ return elapsed
+
+ def run_rr(self, kernel_path, kernel_command_line, console_pattern,
+ shift=7, args=None):
+ replay_path = os.path.join(self.workdir, 'replay.bin')
+ t1 = self.run_vm(kernel_path, kernel_command_line, console_pattern,
+ True, shift, args, replay_path)
+ t2 = self.run_vm(kernel_path, kernel_command_line, console_pattern,
+ False, shift, args, replay_path)
+ logger = logging.getLogger('replay')
+ logger.info('replay overhead {:.2%}'.format(t2 / t1 - 1))
+
+ @skipIf(os.getenv('CONTINUOUS_INTEGRATION'), 'Running on Travis-CI')
+ def test_x86_64_pc(self):
+ """
+ :avocado: tags=arch:x86_64
+ :avocado: tags=machine:pc
+ """
+ kernel_url = ('https://archives.fedoraproject.org/pub/archive/fedora'
+ '/linux/releases/29/Everything/x86_64/os/images/pxeboot'
+ '/vmlinuz')
+ kernel_hash = '23bebd2680757891cf7adedb033532163a792495'
+ kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
+
+ kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=ttyS0'
+ console_pattern = 'VFS: Cannot open root device'
+
+ self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=5)
+
+ def test_aarch64_virt(self):
+ """
+ :avocado: tags=arch:aarch64
+ :avocado: tags=machine:virt
+ :avocado: tags=cpu:cortex-a53
+ """
+ kernel_url = ('https://archives.fedoraproject.org/pub/archive/fedora'
+ '/linux/releases/29/Everything/aarch64/os/images/pxeboot'
+ '/vmlinuz')
+ kernel_hash = '8c73e469fc6ea06a58dc83a628fc695b693b8493'
+ kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
+
+ kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
+ 'console=ttyAMA0')
+ console_pattern = 'VFS: Cannot open root device'
+
+ self.run_rr(kernel_path, kernel_command_line, console_pattern,
+ args=('-cpu', 'cortex-a53'))
+
+ def test_arm_virt(self):
+ """
+ :avocado: tags=arch:arm
+ :avocado: tags=machine:virt
+ """
+ kernel_url = ('https://archives.fedoraproject.org/pub/archive/fedora'
+ '/linux/releases/29/Everything/armhfp/os/images/pxeboot'
+ '/vmlinuz')
+ kernel_hash = 'e9826d741b4fb04cadba8d4824d1ed3b7fb8b4d4'
+ kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
+
+ kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
+ 'console=ttyAMA0')
+ console_pattern = 'VFS: Cannot open root device'
+
+ self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=1)
+
+ def test_arm_cubieboard_initrd(self):
+ """
+ :avocado: tags=arch:arm
+ :avocado: tags=machine:cubieboard
+ """
+ deb_url = ('https://apt.armbian.com/pool/main/l/'
+ 'linux-4.20.7-sunxi/linux-image-dev-sunxi_5.75_armhf.deb')
+ deb_hash = '1334c29c44d984ffa05ed10de8c3361f33d78315'
+ deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
+ kernel_path = self.extract_from_deb(deb_path,
+ '/boot/vmlinuz-4.20.7-sunxi')
+ dtb_path = '/usr/lib/linux-image-dev-sunxi/sun4i-a10-cubieboard.dtb'
+ dtb_path = self.extract_from_deb(deb_path, dtb_path)
+ initrd_url = ('https://github.com/groeck/linux-build-test/raw/'
+ '2eb0a73b5d5a28df3170c546ddaaa9757e1e0848/rootfs/'
+ 'arm/rootfs-armv5.cpio.gz')
+ initrd_hash = '2b50f1873e113523967806f4da2afe385462ff9b'
+ initrd_path_gz = self.fetch_asset(initrd_url, asset_hash=initrd_hash)
+ initrd_path = os.path.join(self.workdir, 'rootfs.cpio')
+ archive.gzip_uncompress(initrd_path_gz, initrd_path)
+
+ kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
+ 'console=ttyS0,115200 '
+ 'usbcore.nousb '
+ 'panic=-1 noreboot')
+ console_pattern = 'Boot successful.'
+ self.run_rr(kernel_path, kernel_command_line, console_pattern, shift=1,
+ args=('-dtb', dtb_path,
+ '-initrd', initrd_path,
+ '-no-reboot'))
+
+ def test_ppc64_pseries(self):
+ """
+ :avocado: tags=arch:ppc64
+ :avocado: tags=machine:pseries
+ """
+ kernel_url = ('https://archives.fedoraproject.org/pub/archive'
+ '/fedora-secondary/releases/29/Everything/ppc64le/os'
+ '/ppc/ppc64/vmlinuz')
+ kernel_hash = '3fe04abfc852b66653b8c3c897a59a689270bc77'
+ kernel_path = self.fetch_asset(kernel_url, asset_hash=kernel_hash)
+
+ kernel_command_line = self.KERNEL_COMMON_COMMAND_LINE + 'console=hvc0'
+ # icount is not good enough for PPC64 for complete boot yet
+ console_pattern = 'Kernel command line: %s' % kernel_command_line
+ self.run_rr(kernel_path, kernel_command_line, console_pattern)
+
+ def test_m68k_q800(self):
+ """
+ :avocado: tags=arch:m68k
+ :avocado: tags=machine:q800
+ """
+ deb_url = ('https://snapshot.debian.org/archive/debian-ports'
+ '/20191021T083923Z/pool-m68k/main'
+ '/l/linux/kernel-image-5.3.0-1-m68k-di_5.3.7-1_m68k.udeb')
+ deb_hash = '044954bb9be4160a3ce81f8bc1b5e856b75cccd1'
+ deb_path = self.fetch_asset(deb_url, asset_hash=deb_hash)
+ kernel_path = self.extract_from_deb(deb_path,
+ '/boot/vmlinux-5.3.0-1-m68k')
+
+ kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
+ 'console=ttyS0 vga=off')
+ console_pattern = 'No filesystem could mount root'
+ self.run_rr(kernel_path, kernel_command_line, console_pattern)
+
+ def do_test_advcal_2018(self, file_path, kernel_name, args=None):
+ archive.extract(file_path, self.workdir)
+
+ for entry in os.scandir(self.workdir):
+ if entry.name.startswith('day') and entry.is_dir():
+ kernel_path = os.path.join(entry.path, kernel_name)
+ break
+
+ kernel_command_line = ''
+ console_pattern = 'QEMU advent calendar'
+ self.run_rr(kernel_path, kernel_command_line, console_pattern,
+ args=args)
+
+ def test_arm_vexpressa9(self):
+ """
+ :avocado: tags=arch:arm
+ :avocado: tags=machine:vexpress-a9
+ """
+ tar_hash = '32b7677ce8b6f1471fb0059865f451169934245b'
+ tar_url = ('https://www.qemu-advent-calendar.org'
+ '/2018/download/day16.tar.xz')
+ file_path = self.fetch_asset(tar_url, asset_hash=tar_hash)
+ dtb_path = self.workdir + '/day16/vexpress-v2p-ca9.dtb'
+ self.do_test_advcal_2018(file_path, 'winter.zImage',
+ args=('-dtb', dtb_path))
+
+ def test_m68k_mcf5208evb(self):
+ """
+ :avocado: tags=arch:m68k
+ :avocado: tags=machine:mcf5208evb
+ """
+ tar_hash = 'ac688fd00561a2b6ce1359f9ff6aa2b98c9a570c'
+ tar_url = ('https://www.qemu-advent-calendar.org'
+ '/2018/download/day07.tar.xz')
+ file_path = self.fetch_asset(tar_url, asset_hash=tar_hash)
+ self.do_test_advcal_2018(file_path, 'sanity-clause.elf')
+
+ def test_microblaze_s3adsp1800(self):
+ """
+ :avocado: tags=arch:microblaze
+ :avocado: tags=machine:petalogix-s3adsp1800
+ """
+ tar_hash = '08bf3e3bfb6b6c7ce1e54ab65d54e189f2caf13f'
+ tar_url = ('https://www.qemu-advent-calendar.org'
+ '/2018/download/day17.tar.xz')
+ file_path = self.fetch_asset(tar_url, asset_hash=tar_hash)
+ self.do_test_advcal_2018(file_path, 'ballerina.bin')
+
+ def test_ppc64_e500(self):
+ """
+ :avocado: tags=arch:ppc64
+ :avocado: tags=machine:ppce500
+ :avocado: tags=cpu:e5500
+ """
+ tar_hash = '6951d86d644b302898da2fd701739c9406527fe1'
+ tar_url = ('https://www.qemu-advent-calendar.org'
+ '/2018/download/day19.tar.xz')
+ file_path = self.fetch_asset(tar_url, asset_hash=tar_hash)
+ self.do_test_advcal_2018(file_path, 'uImage', ('-cpu', 'e5500'))
+
+ def test_ppc_g3beige(self):
+ """
+ :avocado: tags=arch:ppc
+ :avocado: tags=machine:g3beige
+ """
+ tar_hash = 'e0b872a5eb8fdc5bed19bd43ffe863900ebcedfc'
+ tar_url = ('https://www.qemu-advent-calendar.org'
+ '/2018/download/day15.tar.xz')
+ file_path = self.fetch_asset(tar_url, asset_hash=tar_hash)
+ self.do_test_advcal_2018(file_path, 'invaders.elf',
+ args=('-M', 'graphics=off'))
+
+ def test_ppc_mac99(self):
+ """
+ :avocado: tags=arch:ppc
+ :avocado: tags=machine:mac99
+ """
+ tar_hash = 'e0b872a5eb8fdc5bed19bd43ffe863900ebcedfc'
+ tar_url = ('https://www.qemu-advent-calendar.org'
+ '/2018/download/day15.tar.xz')
+ file_path = self.fetch_asset(tar_url, asset_hash=tar_hash)
+ self.do_test_advcal_2018(file_path, 'invaders.elf',
+ args=('-M', 'graphics=off'))
+
+ def test_sparc_ss20(self):
+ """
+ :avocado: tags=arch:sparc
+ :avocado: tags=machine:SS-20
+ """
+ tar_hash = 'b18550d5d61c7615d989a06edace051017726a9f'
+ tar_url = ('https://www.qemu-advent-calendar.org'
+ '/2018/download/day11.tar.xz')
+ file_path = self.fetch_asset(tar_url, asset_hash=tar_hash)
+ self.do_test_advcal_2018(file_path, 'zImage.elf')
+
+ def test_xtensa_lx60(self):
+ """
+ :avocado: tags=arch:xtensa
+ :avocado: tags=machine:lx60
+ :avocado: tags=cpu:dc233c
+ """
+ tar_hash = '49e88d9933742f0164b60839886c9739cb7a0d34'
+ tar_url = ('https://www.qemu-advent-calendar.org'
+ '/2018/download/day02.tar.xz')
+ file_path = self.fetch_asset(tar_url, asset_hash=tar_hash)
+ self.do_test_advcal_2018(file_path, 'santas-sleigh-ride.elf',
+ args=('-cpu', 'dc233c'))
diff --git a/tests/qht-bench.c b/tests/qht-bench.c
index e3b512f26f..eb88a90137 100644
--- a/tests/qht-bench.c
+++ b/tests/qht-bench.c
@@ -284,7 +284,8 @@ static void do_threshold(double rate, uint64_t *threshold)
if (rate == 1.0) {
*threshold = UINT64_MAX;
} else {
- *threshold = rate * UINT64_MAX;
+ *threshold = (rate * 0xffff000000000000ull)
+ + (rate * 0x0000ffffffffffffull);
}
}
diff --git a/tests/qtest/arm-cpu-features.c b/tests/qtest/arm-cpu-features.c
index 4692173676..f7e062c189 100644
--- a/tests/qtest/arm-cpu-features.c
+++ b/tests/qtest/arm-cpu-features.c
@@ -159,16 +159,35 @@ static bool resp_get_feature(QDict *resp, const char *feature)
qobject_unref(_resp); \
})
-#define assert_feature(qts, cpu_type, feature, expected_value) \
+#define resp_assert_feature(resp, feature, expected_value) \
({ \
- QDict *_resp, *_props; \
+ QDict *_props; \
\
- _resp = do_query_no_props(qts, cpu_type); \
g_assert(_resp); \
g_assert(resp_has_props(_resp)); \
_props = resp_get_props(_resp); \
g_assert(qdict_get(_props, feature)); \
g_assert(qdict_get_bool(_props, feature) == (expected_value)); \
+})
+
+#define assert_feature(qts, cpu_type, feature, expected_value) \
+({ \
+ QDict *_resp; \
+ \
+ _resp = do_query_no_props(qts, cpu_type); \
+ g_assert(_resp); \
+ resp_assert_feature(_resp, feature, expected_value); \
+ qobject_unref(_resp); \
+})
+
+#define assert_set_feature(qts, cpu_type, feature, value) \
+({ \
+ const char *_fmt = (value) ? "{ %s: true }" : "{ %s: false }"; \
+ QDict *_resp; \
+ \
+ _resp = do_query(qts, cpu_type, _fmt, feature); \
+ g_assert(_resp); \
+ resp_assert_feature(_resp, feature, value); \
qobject_unref(_resp); \
})
@@ -424,10 +443,14 @@ static void test_query_cpu_model_expansion(const void *data)
assert_error(qts, "host", "The CPU type 'host' requires KVM", NULL);
/* Test expected feature presence/absence for some cpu types */
- assert_has_feature_enabled(qts, "max", "pmu");
assert_has_feature_enabled(qts, "cortex-a15", "pmu");
assert_has_not_feature(qts, "cortex-a15", "aarch64");
+ /* Enabling and disabling pmu should always work. */
+ assert_has_feature_enabled(qts, "max", "pmu");
+ assert_set_feature(qts, "max", "pmu", false);
+ assert_set_feature(qts, "max", "pmu", true);
+
assert_has_not_feature(qts, "max", "kvm-no-adjvtime");
if (g_str_equal(qtest_get_arch(), "aarch64")) {
@@ -464,7 +487,10 @@ static void test_query_cpu_model_expansion_kvm(const void *data)
return;
}
+ /* Enabling and disabling kvm-no-adjvtime should always work. */
assert_has_feature_disabled(qts, "host", "kvm-no-adjvtime");
+ assert_set_feature(qts, "host", "kvm-no-adjvtime", true);
+ assert_set_feature(qts, "host", "kvm-no-adjvtime", false);
if (g_str_equal(qtest_get_arch(), "aarch64")) {
bool kvm_supports_sve;
@@ -475,7 +501,11 @@ static void test_query_cpu_model_expansion_kvm(const void *data)
char *error;
assert_has_feature_enabled(qts, "host", "aarch64");
+
+ /* Enabling and disabling pmu should always work. */
assert_has_feature_enabled(qts, "host", "pmu");
+ assert_set_feature(qts, "host", "pmu", false);
+ assert_set_feature(qts, "host", "pmu", true);
assert_error(qts, "cortex-a15",
"We cannot guarantee the CPU type 'cortex-a15' works "
generated by cgit v1.2.3 (git 2.26.2) at 2025-03-13 12:38:45 +0000