Re: [PATCH v19 15/21] tests/avocado: s390x cpu topology polarisation

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On 4/4/23 11:22, Cédric Le Goater wrote:
On 4/3/23 18:28, Pierre Morel wrote:
Polarization is changed on a request from the guest.
Let's verify the polarization is accordingly set by QEMU.

Signed-off-by: Pierre Morel <pmorel@xxxxxxxxxxxxx>
---
  tests/avocado/s390_topology.py | 38 +++++++++++++++++++++++++++++++++-
  1 file changed, 37 insertions(+), 1 deletion(-)

diff --git a/tests/avocado/s390_topology.py b/tests/avocado/s390_topology.py
index 38e9cc4f16..a4bbbc2cb6 100644
--- a/tests/avocado/s390_topology.py
+++ b/tests/avocado/s390_topology.py
@@ -107,6 +107,15 @@ def kernel_init(self):
                           '-initrd', initrd_path,
                           '-append', kernel_command_line)
  +    def system_init(self):
+        self.log.info("System init")
+        exec_command(self, 'mount proc -t proc /proc')
+        time.sleep(0.2)
+        exec_command(self, 'mount sys -t sysfs /sys')
+        time.sleep(0.2)
+        exec_command_and_wait_for_pattern(self,
+                '/bin/cat /sys/devices/system/cpu/dispatching', '0')
+
      def test_single(self):
          self.kernel_init()
          self.vm.launch()
@@ -116,7 +125,6 @@ def test_single(self):
      def test_default(self):
          """
          This test checks the implicite topology.
-

unwanted change I guess ?


oh right

thanks

Pierre






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