Re: [PATCH 1/5] tests/boot_linux_console: Add a quick test for the OrangePi PC board

[Cleber Rosa <crosa@redhat.com>]

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On Wed, Dec 18, 2019 at 08:05:15PM -0500, Cleber Rosa wrote:
> On Tue, Dec 17, 2019 at 07:27:26PM +0100, Philippe Mathieu-Daudé wrote:
> > This test boots a Linux kernel on a OrangePi PC board and verify
> > the serial output is working.
> > 
> > The kernel image and DeviceTree blob are built by the Raspbian
> > project (based on Debian):
> > https://www.raspbian.org/RaspbianImages
> > 
> > If ARM is a target being built, "make check-acceptance" will
> > automatically include this test by the use of the "arch:arm" tags.
> > 
> > Alternatively, this test can be run using:
> > 
> >   $ make check-venv
> >   $ ./tests/venv/bin/avocado --show=console,app run -t machine:orangepi-pc tests/acceptance/boot_linux_console.py
> >   JOB ID     : 2e4d15eceb13c33672af406f08171e6e9de1414a
> >   JOB LOG    : ~/job-results/job-2019-12-17T05.46-2e4d15e/job.log
> >   (1/1) tests/acceptance/boot_linux_console.py:BootLinuxConsole.test_arm_orangepi:
> >   console: Uncompressing Linux... done, booting the kernel.
> >   console: Booting Linux on physical CPU 0x0
> >   console: Linux version 4.20.7-sunxi (root@armbian.com) (gcc version 7.2.1 20171011 (Linaro GCC 7.2-2017.11)) #5.75 SMP Fri Feb 8 09:02:10 CET 2019
> >   console: CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=50c5387d
> >   console: CPU: div instructions available: patching division code
> >   console: CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
> >   console: OF: fdt: Machine model: Xunlong Orange Pi PC
> >   console: Memory policy: Data cache writealloc
> >   console: OF: reserved mem: failed to allocate memory for node 'cma@4a000000'
> >   console: cma: Failed to reserve 128 MiB
> >   console: psci: probing for conduit method from DT.
> >   console: psci: PSCIv0.2 detected in firmware.
> >   console: psci: Using standard PSCI v0.2 function IDs
> >   console: psci: Trusted OS migration not required
> >   console: random: get_random_bytes called from start_kernel+0x8d/0x3c2 with crng_init=0
> >   console: percpu: Embedded 18 pages/cpu @(ptrval) s41228 r8192 d24308 u73728
> >   console: Built 1 zonelists, mobility grouping on.  Total pages: 32480
> >   console: Kernel command line: printk.time=0 console=ttyS0,115200
> >   PASS (8.59 s)
> >   JOB TIME   : 8.81 s
> > 
> > Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
> > ---
> >  tests/acceptance/boot_linux_console.py | 26 ++++++++++++++++++++++++++
> >  1 file changed, 26 insertions(+)
> > 
> > diff --git a/tests/acceptance/boot_linux_console.py b/tests/acceptance/boot_linux_console.py
> > index 7e41cebd47..820239e439 100644
> > --- a/tests/acceptance/boot_linux_console.py
> > +++ b/tests/acceptance/boot_linux_console.py
> > @@ -411,6 +411,32 @@ class BootLinuxConsole(Test):
> >          self.wait_for_console_pattern('Boot successful.')
> >          # TODO user command, for now the uart is stuck
> >  
> > +    def test_arm_orangepi(self):
> 
> Maybe rename the test to include the full machine type?  I mean,
> "test_arm_orangepi_pc"?
> 
> > +        """
> > +        :avocado: tags=arch:arm
> > +        :avocado: tags=machine:orangepi-pc
> > +        """
> > +        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/sun8i-h3-orangepi-pc.dtb'
> > +        dtb_path = self.extract_from_deb(deb_path, dtb_path)
> > +
> > +        self.vm.set_machine('orangepi-pc')

Missed this on the previous message: you should drop this line, as the
machine type will be set automatically (given a machine tag exists)
since ba21bde93.

- Cleber.

> > +        self.vm.set_console()
> > +        kernel_command_line = (self.KERNEL_COMMON_COMMAND_LINE +
> > +                               'console=ttyS0,115200n8 '
> > +                               'earlycon=uart,mmio32,0x1c28000')
> > +        self.vm.add_args('-kernel', kernel_path,
> > +                         '-dtb', dtb_path,
> > +                         '-append', kernel_command_line)
> > +        self.vm.launch()
> > +        console_pattern = 'Kernel command line: %s' % kernel_command_line
> > +        self.wait_for_console_pattern(console_pattern)
> > +
> >      def test_s390x_s390_ccw_virtio(self):
> >          """
> >          :avocado: tags=arch:s390x
> > -- 
> > 2.21.0
> > 
> 
> Either way,
> 
> Reviewed-by: Cleber Rosa <crosa@redhat.com>
> Tested-by: Cleber Rosa <crosa@redhat.com>



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