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From: Peter Maydell <peter.maydell@linaro.org>
To: qemu-devel@nongnu.org
Subject: [PULL 04/24] tests: Boot and halt a Linux guest on the Raspberry Pi 2
machine
Date: Fri, 2 Jul 2021 13:59:34 +0100
Message-Id: <20210702125954.13247-5-peter.maydell@linaro.org>
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From: Philippe Mathieu-Daud=C3=A9 <f4bug@amsat.org>
Add a test booting and quickly shutdown a raspi2 machine,
to test the power management model:
(1/1) tests/acceptance/boot_linux_console.py:BootLinuxConsole.test_arm_r=
aspi2_initrd:
console: [ 0.000000] Booting Linux on physical CPU 0xf00
console: [ 0.000000] Linux version 4.14.98-v7+ (dom@dom-XPS-13-9370) (=
gcc version 4.9.3 (crosstool-NG crosstool-ng-1.22.0-88-g8460611)) #1200 SMP=
Tue Feb 12 20:27:48 GMT 2019
console: [ 0.000000] CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7=
), cr=3D10c5387d
console: [ 0.000000] CPU: div instructions available: patching divisio=
n code
console: [ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT ali=
asing instruction cache
console: [ 0.000000] OF: fdt: Machine model: Raspberry Pi 2 Model B
...
console: Boot successful.
console: cat /proc/cpuinfo
console: / # cat /proc/cpuinfo
...
console: processor : 3
console: model name : ARMv7 Processor rev 5 (v7l)
console: BogoMIPS : 125.00
console: Features : half thumb fastmult vfp edsp neon vfpv3 tls vfp=
v4 idiva idivt vfpd32 lpae evtstrm
console: CPU implementer : 0x41
console: CPU architecture: 7
console: CPU variant : 0x0
console: CPU part : 0xc07
console: CPU revision : 5
console: Hardware : BCM2835
console: Revision : 0000
console: Serial : 0000000000000000
console: cat /proc/iomem
console: / # cat /proc/iomem
console: 00000000-3bffffff : System RAM
console: 00008000-00afffff : Kernel code
console: 00c00000-00d468ef : Kernel data
console: 3f006000-3f006fff : dwc_otg
console: 3f007000-3f007eff : /soc/dma@7e007000
console: 3f00b880-3f00b8bf : /soc/mailbox@7e00b880
console: 3f100000-3f100027 : /soc/watchdog@7e100000
console: 3f101000-3f102fff : /soc/cprman@7e101000
console: 3f200000-3f2000b3 : /soc/gpio@7e200000
PASS (24.59 s)
RESULTS : PASS 1 | ERROR 0 | FAIL 0 | SKIP 0 | WARN 0 | INTERRUPT 0 | =
CANCEL 0
JOB TIME : 25.02 s
Signed-off-by: Philippe Mathieu-Daud=C3=A9 <f4bug@amsat.org>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-id: 20210531113837.1689775-1-f4bug@amsat.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
tests/acceptance/boot_linux_console.py | 43 ++++++++++++++++++++++++++
1 file changed, 43 insertions(+)
diff --git a/tests/acceptance/boot_linux_console.py b/tests/acceptance/boot=
_linux_console.py
index cded547d1d4..3ae11a7a8f3 100644
--- a/tests/acceptance/boot_linux_console.py
+++ b/tests/acceptance/boot_linux_console.py
@@ -16,6 +16,7 @@
from avocado import skip
from avocado import skipUnless
from avocado_qemu import Test
+from avocado_qemu import exec_command
from avocado_qemu import exec_command_and_wait_for_pattern
from avocado_qemu import interrupt_interactive_console_until_pattern
from avocado_qemu import wait_for_console_pattern
@@ -477,6 +478,48 @@ def test_arm_raspi2_uart0(self):
"""
self.do_test_arm_raspi2(0)
=20
+ def test_arm_raspi2_initrd(self):
+ """
+ :avocado: tags=3Darch:arm
+ :avocado: tags=3Dmachine:raspi2
+ """
+ deb_url =3D ('http://archive.raspberrypi.org/debian/'
+ 'pool/main/r/raspberrypi-firmware/'
+ 'raspberrypi-kernel_1.20190215-1_armhf.deb')
+ deb_hash =3D 'cd284220b32128c5084037553db3c482426f3972'
+ deb_path =3D self.fetch_asset(deb_url, asset_hash=3Ddeb_hash)
+ kernel_path =3D self.extract_from_deb(deb_path, '/boot/kernel7.img=
')
+ dtb_path =3D self.extract_from_deb(deb_path, '/boot/bcm2709-rpi-2-=
b.dtb')
+
+ initrd_url =3D ('https://github.com/groeck/linux-build-test/raw/'
+ '2eb0a73b5d5a28df3170c546ddaaa9757e1e0848/rootfs/'
+ 'arm/rootfs-armv7a.cpio.gz')
+ initrd_hash =3D '604b2e45cdf35045846b8bbfbf2129b1891bdc9c'
+ initrd_path_gz =3D self.fetch_asset(initrd_url, asset_hash=3Dinitr=
d_hash)
+ initrd_path =3D os.path.join(self.workdir, 'rootfs.cpio')
+ archive.gzip_uncompress(initrd_path_gz, initrd_path)
+
+ self.vm.set_console()
+ kernel_command_line =3D (self.KERNEL_COMMON_COMMAND_LINE +
+ 'earlycon=3Dpl011,0x3f201000 console=3DttyA=
MA0 '
+ 'panic=3D-1 noreboot ' +
+ 'dwc_otg.fiq_fsm_enable=3D0')
+ self.vm.add_args('-kernel', kernel_path,
+ '-dtb', dtb_path,
+ '-initrd', initrd_path,
+ '-append', kernel_command_line,
+ '-no-reboot')
+ self.vm.launch()
+ self.wait_for_console_pattern('Boot successful.')
+
+ exec_command_and_wait_for_pattern(self, 'cat /proc/cpuinfo',
+ 'BCM2835')
+ exec_command_and_wait_for_pattern(self, 'cat /proc/iomem',
+ '/soc/cprman@7e101000')
+ exec_command(self, 'halt')
+ # Wait for VM to shut down gracefully
+ self.vm.wait()
+
def test_arm_exynos4210_initrd(self):
"""
:avocado: tags=3Darch:arm
--=20
2.20.1