[v1] ppc-for-9.0 queue

[PULL 04/47] tests/avocado: improve flaky ppc/pnv boot_linux_console.py test

Nicholas Piggin posted 47 patches 8 months, 3 weeks ago

Diff against v1
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Maintainers: "Alex Bennée" <alex.bennee@linaro.org>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Thomas Huth <thuth@redhat.com>, Wainer dos Santos Moschetta <wainersm@redhat.com>, Beraldo Leal <bleal@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>, Glenn Miles <milesg@linux.vnet.ibm.com>, Nicholas Piggin <npiggin@gmail.com>, Daniel Henrique Barboza <danielhb413@gmail.com>, "Cédric Le Goater" <clg@kaod.org>, "Frédéric Barrat" <fbarrat@linux.ibm.com>, David Gibson <david@gibson.dropbear.id.au>, Harsh Prateek Bora <harshpb@linux.ibm.com>, Cleber Rosa <crosa@redhat.com>, Laurent Vivier <lvivier@redhat.com>

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[PULL 04/47] tests/avocado: improve flaky ppc/pnv boot_linux_console.py test

Posted by Nicholas Piggin 8 months, 3 weeks ago

The expected MTD partition detection output does not always appear on
the console, despite the test reaching the boot loader and the string
appearing in dmesg. Possibly due to an init script that quietens the
console output. Using an earlier log message improves reliability.

Reviewed-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
---
 tests/avocado/boot_linux_console.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tests/avocado/boot_linux_console.py b/tests/avocado/boot_linux_console.py
index 3f0180e1f8..af104fff1c 100644
--- a/tests/avocado/boot_linux_console.py
+++ b/tests/avocado/boot_linux_console.py
@@ -1368,7 +1368,8 @@ def do_test_ppc64_powernv(self, proc):
         self.wait_for_console_pattern("CPU: " + proc + " generation processor")
         self.wait_for_console_pattern("zImage starting: loaded")
         self.wait_for_console_pattern("Run /init as init process")
-        self.wait_for_console_pattern("Creating 1 MTD partitions")
+        # Device detection output driven by udev probing is sometimes cut off
+        # from console output, suspect S14silence-console init script.
 
     def test_ppc_powernv8(self):
         """
-- 
2.42.0