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tests/qtest/libqos: Skip hotplug tests if pci root bus is not hotpluggable

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ARM does not not support hotplug on pcie.0. Add a flag on the bus
which tells if devices can be hotplugged and skip hotplug tests
if the bus cannot be hotplugged. This is a temporary solution to
enable the other pci tests on aarch64.

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Acked-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>

Message-Id: <20220504152025.1785704-3-eric.auger@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Eric Auger 2022-05-04 17:20:24 +02:00 • committed by Paolo Bonzini
parent 3df72d1c55
commit 02ee7a8a97
6 changed files with 32 additions and 0 deletions
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10
tests/qtest/vhost-user-blk-test.c
View file

@ -676,6 +676,11 @@ static void pci_hotplug(void *obj, void *data, QGuestAllocator *t_alloc)
QVirtioPCIDevice *dev;
QTestState *qts = dev1->pdev->bus->qts;
if (dev1->pdev->bus->not_hotpluggable) {
g_test_skip("pci bus does not support hotplug");
return;
}
/* plug secondary disk */
qtest_qmp_device_add(qts, "vhost-user-blk-pci", "drv1",
"{'addr': %s, 'chardev': 'char2'}",
@ -703,6 +708,11 @@ static void multiqueue(void *obj, void *data, QGuestAllocator *t_alloc)
uint64_t features;
uint16_t num_queues;
if (pdev1->pdev->bus->not_hotpluggable) {
g_test_skip("bus pci.0 does not support hotplug");
return;
}
/*
* The primary device has 1 queue and VIRTIO_BLK_F_MQ is not enabled. The
* VIRTIO specification allows VIRTIO_BLK_F_MQ to be enabled when there is