On Wed, Nov 16, 2022 at 6:02 PM Ani Sinha <a...@anisinha.ca> wrote:
>
> On Wed, Nov 16, 2022 at 3:07 PM Alex Bennée <alex.ben...@linaro.org> wrote:
> >
> >
> > Ani Sinha <a...@anisinha.ca> writes:
> >
> > > On Wed, Nov 16, 2022 at 4:17 AM Alex Bennée <alex.ben...@linaro.org>
> > > wrote:
> > >>
> > >>
> > >> John Snow <js...@redhat.com> writes:
> > >>
> > >> > Instead of using a hardcoded timeout, just rely on Avocado's built-in
> > >> > test case timeout. This helps avoid timeout issues on machines where 60
> > >> > seconds is not sufficient.
> > >> >
> > >> > Signed-off-by: John Snow <js...@redhat.com>
> > >> > ---
> > >> > tests/avocado/acpi-bits.py | 10 ++--------
> > >> > 1 file changed, 2 insertions(+), 8 deletions(-)
> > >> >
> > >> > diff --git a/tests/avocado/acpi-bits.py b/tests/avocado/acpi-bits.py
> > >> > index 8745a58a766..ac13e22dc93 100644
> > >> > --- a/tests/avocado/acpi-bits.py
> > >> > +++ b/tests/avocado/acpi-bits.py
> > >> > @@ -385,12 +385,6 @@ def test_acpi_smbios_bits(self):
> > >> > self._vm.launch()
> > >> > # biosbits has been configured to run all the specified test
> > >> > suites
> > >> > # in batch mode and then automatically initiate a vm shutdown.
> > >> > - # sleep for maximum of one minute
> > >> > - max_sleep_time = time.monotonic() + 60
> > >> > - while self._vm.is_running() and time.monotonic() <
> > >> > max_sleep_time:
> > >> > - time.sleep(1)
> > >> > -
> > >> > - self.assertFalse(time.monotonic() > max_sleep_time,
> > >> > - 'The VM seems to have failed to shutdown in
> > >> > time')
> > >> > -
> > >>
> > >> We might want some wait for consoles as well depending on what is output
> > >> during the run.
> > >
> > > actually I think you won't get anything on the console since grub is
> > > not configured to use the serial console. I tried "-serial stdio" a
> > > while back without any output.
> >
> > Grub is certainly capable of serial output but I think the grub.cfg
> > needs changes to support that. It would definitely be an improvement if
> > we could enable serial output because currently the test is totally mute
> > while running which is unlike every other test in avocado.
>
> sounds reasonable. bits seems to have its own way to set up grub
> serial port redirect and I tried something quickly but it didn't quite
> work. Need to spend more time looking at it.
just when I wrote this, it seems my hack finally worked! Will need
more testing before pushing.
commit 58513f19ac7b537da0769a732ff0d93d6d93d3b0 (HEAD -> qemu-bits)
Author: Ani Sinha <a...@anisinha.ca>
Date: Wed Nov 16 17:37:51 2022 +0530
serial port redirection test
Signed-off-by: Ani Sinha <a...@anisinha.ca>
diff --git a/python/init.py b/python/init.py
index 8fde344..1e36d51 100644
--- a/python/init.py
+++ b/python/init.py
@@ -85,7 +85,7 @@ def early_init():
except Exception as e:
print "Error parsing Serial Port Console Redirect (SPCR) table:"
print e
-
+ serial_cmd = "serial --speed=115200 --unit=0 --word=8 --parity=no --stop=1"
with import_annotation("os"):
import os
with init_annotation("os"):
