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From: Cornelia Huck <cohuck@redhat.com>
To: Peter Maydell <peter.maydell@linaro.org>
Cc: Thomas Huth <thuth@redhat.com>, Cornelia Huck <cohuck@redhat.com>,
	qemu-devel@nongnu.org,
	Wainer dos Santos Moschetta <wainersm@redhat.com>,
	Willian Rampazzo <willianr@redhat.com>,
	qemu-s390x@nongnu.org
Subject: [PULL 08/14] tests/acceptance: test hot(un)plug of ccw devices
Date: Tue, 22 Dec 2020 11:44:57 +0100	[thread overview]
Message-ID: <20201222104503.224510-9-cohuck@redhat.com> (raw)
In-Reply-To: <20201222104503.224510-1-cohuck@redhat.com>

Hotplug a virtio-net-ccw device, and then hotunplug it again.

Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Tested-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Willian Rampazzo <willianr@redhat.com>
Reviewed-by: Wainer dos Santos Moschetta <wainersm@redhat.com>
Message-Id: <20201208122843.147186-1-cohuck@redhat.com>
---
 tests/acceptance/machine_s390_ccw_virtio.py | 24 +++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/tests/acceptance/machine_s390_ccw_virtio.py b/tests/acceptance/machine_s390_ccw_virtio.py
index 81d14088818c..864ef4ee6e9b 100644
--- a/tests/acceptance/machine_s390_ccw_virtio.py
+++ b/tests/acceptance/machine_s390_ccw_virtio.py
@@ -99,3 +99,27 @@ class S390CCWVirtioMachine(Test):
         exec_command_and_wait_for_pattern(self,
                         'cat /sys/bus/pci/devices/000a\:00\:00.0/function_id',
                         '0x0000000c')
+        # add another device
+        exec_command_and_wait_for_pattern(self,
+                                    'dmesg -c > /dev/null; echo dm_clear\ 1',
+                                    'dm_clear 1')
+        self.vm.command('device_add', driver='virtio-net-ccw',
+                        devno='fe.0.4711', id='net_4711')
+        exec_command_and_wait_for_pattern(self,
+                        'while ! (dmesg -c | grep CRW) ; do sleep 1 ; done',
+                        'CRW reports')
+        exec_command_and_wait_for_pattern(self, 'ls /sys/bus/ccw/devices/',
+                                          '0.0.4711')
+        # and detach it again
+        exec_command_and_wait_for_pattern(self,
+                                    'dmesg -c > /dev/null; echo dm_clear\ 2',
+                                    'dm_clear 2')
+        self.vm.command('device_del', id='net_4711')
+        self.vm.event_wait(name='DEVICE_DELETED',
+                           match={'data': {'device': 'net_4711'}})
+        exec_command_and_wait_for_pattern(self,
+                        'while ! (dmesg -c | grep CRW) ; do sleep 1 ; done',
+                        'CRW reports')
+        exec_command_and_wait_for_pattern(self,
+                                          'ls /sys/bus/ccw/devices/0.0.4711',
+                                          'No such file or directory')
-- 
2.26.2



  parent reply	other threads:[~2020-12-22 10:52 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-22 10:44 [PULL 00/14] s390x update Cornelia Huck
2020-12-22 10:44 ` [PULL 01/14] s390x: pv: Fence additional unavailable SCLP facilities for PV guests Cornelia Huck
2020-12-22 10:44 ` [PULL 02/14] MAINTAINERS: move my git tree to gitlab Cornelia Huck
2020-12-22 10:44 ` [PULL 03/14] qga/commands-posix: Send CCW address on s390x with the fsinfo data Cornelia Huck
2020-12-22 10:44 ` [PULL 04/14] target/s390x: Improve cc computation for ADD LOGICAL Cornelia Huck
2020-12-22 10:44 ` [PULL 05/14] target/s390x: Improve ADD LOGICAL WITH CARRY Cornelia Huck
2020-12-22 10:44 ` [PULL 06/14] target/s390x: Improve cc computation for SUBTRACT LOGICAL Cornelia Huck
2020-12-22 10:44 ` [PULL 07/14] target/s390x: Improve SUB LOGICAL WITH BORROW Cornelia Huck
2020-12-22 10:44 ` Cornelia Huck [this message]
2020-12-22 10:44 ` [PULL 09/14] tests/acceptance: Extract the code to clear dmesg and wait for CRW reports Cornelia Huck
2020-12-22 10:44 ` [PULL 10/14] tests/acceptance: Test virtio-rng on s390 via /dev/hwrng Cornelia Huck
2020-12-22 10:45 ` [PULL 11/14] tests/acceptance: Test the virtio-balloon device on s390x Cornelia Huck
2020-12-22 10:45 ` [PULL 12/14] s390x/pci: fix pcistb length Cornelia Huck
2020-12-22 10:45 ` [PULL 13/14] s390x/pci: Fix memory_region_access_valid call Cornelia Huck
2020-12-22 10:45 ` [PULL 14/14] tests/acceptance: Add a test with the Fedora 31 kernel and initrd Cornelia Huck
2021-01-01 19:57 ` [PULL 00/14] s390x update Peter Maydell

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