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[PATCH] tests/acceptance: Add a 'virt_kvm' test using the GICv3
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH] tests/acceptance: Add a 'virt_kvm' test using the GICv3 |
Date: |
Wed, 30 Sep 2020 00:48:57 +0200 |
The current 'virt_kvm' test is restricted to GICv2, but can also
work with a GICv3. Duplicate it but add a GICv3 test which can be
tested on some hardware.
Noticed while running:
$ avocado --show=app run -t machine:virt tests/acceptance/
...
(2/6) tests/acceptance/boot_linux.py:BootLinuxAarch64.test_virt_kvm: ERROR:
Unexpected empty reply from server (1.82 s)
The job.log content is:
L0351 DEBUG| Output: 'qemu-system-aarch64: host does not support in-kernel
GICv2 emulation\n'
With this patch:
$ avocado --show=app run -t device:gicv3 tests/acceptance/
(1/1) tests/acceptance/boot_linux.py:BootLinuxAarch64.test_virt_kvm_gicv3:
PASS (55.10 s)
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
---
tests/acceptance/boot_linux.py | 17 ++++++++++++++++-
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/tests/acceptance/boot_linux.py b/tests/acceptance/boot_linux.py
index 0055dc7cee..c743e231f4 100644
--- a/tests/acceptance/boot_linux.py
+++ b/tests/acceptance/boot_linux.py
@@ -182,10 +182,11 @@ def test_virt_tcg(self):
self.add_common_args()
self.launch_and_wait()
- def test_virt_kvm(self):
+ def test_virt_kvm_gicv2(self):
"""
:avocado: tags=accel:kvm
:avocado: tags=cpu:host
+ :avocado: tags=device:gicv2
"""
if not kvm_available(self.arch, self.qemu_bin):
self.cancel(KVM_NOT_AVAILABLE)
@@ -195,6 +196,20 @@ def test_virt_kvm(self):
self.add_common_args()
self.launch_and_wait()
+ def test_virt_kvm_gicv3(self):
+ """
+ :avocado: tags=accel:kvm
+ :avocado: tags=cpu:host
+ :avocado: tags=device:gicv3
+ """
+ if not kvm_available(self.arch, self.qemu_bin):
+ self.cancel(KVM_NOT_AVAILABLE)
+ self.vm.add_args("-accel", "kvm")
+ self.vm.add_args("-cpu", "host")
+ self.vm.add_args("-machine", "virt,gic-version=3")
+ self.add_common_args()
+ self.launch_and_wait()
+
class BootLinuxPPC64(BootLinux):
"""
--
2.26.2
- [PATCH] tests/acceptance: Add a 'virt_kvm' test using the GICv3,
Philippe Mathieu-Daudé <=