Migration tests can create new QPCI devices for the destination
machine which may need to take on some state of the source machine
after destination is complete.
Add a migration fixup helper and call it from ahci migration tests.
This is currently a noop and will be used subsequently.
Signed-off-by: Nicholas Piggin <npig...@gmail.com>
---
tests/qtest/libqos/pci.h | 1 +
tests/qtest/ahci-test.c | 1 +
tests/qtest/libqos/pci.c | 4 ++++
3 files changed, 6 insertions(+)
diff --git a/tests/qtest/libqos/pci.h b/tests/qtest/libqos/pci.h
index 83896145235..fd195ac4e6f 100644
--- a/tests/qtest/libqos/pci.h
+++ b/tests/qtest/libqos/pci.h
@@ -122,6 +122,7 @@ void qpci_memwrite(QPCIDevice *bus, QPCIBar token, uint64_t
off,
const void *buf, size_t len);
QPCIBar qpci_iomap(QPCIDevice *dev, int barno, uint64_t *sizeptr);
void qpci_iounmap(QPCIDevice *dev, QPCIBar addr);
+void qpci_migrate_fixup(QPCIDevice *to, QPCIDevice *from);
QPCIBar qpci_legacy_iomap(QPCIDevice *dev, uint16_t addr);
void qpci_unplug_acpi_device_test(QTestState *qs, const char *id, uint8_t
slot);
diff --git a/tests/qtest/ahci-test.c b/tests/qtest/ahci-test.c
index 02c9d54f898..6fd6063b971 100644
--- a/tests/qtest/ahci-test.c
+++ b/tests/qtest/ahci-test.c
@@ -137,6 +137,7 @@ static void ahci_migrate(AHCIQState *from, AHCIQState *to,
const char *uri)
memcpy(to, from, sizeof(AHCIQState));
to->parent = tmp;
to->dev = dev;
+ qpci_migrate_fixup(to->dev, from->dev);
tmp = from->parent;
dev = from->dev;
diff --git a/tests/qtest/libqos/pci.c b/tests/qtest/libqos/pci.c
index a59197b9922..14581178c79 100644
--- a/tests/qtest/libqos/pci.c
+++ b/tests/qtest/libqos/pci.c
@@ -586,6 +586,10 @@ QPCIBar qpci_legacy_iomap(QPCIDevice *dev, uint16_t addr)
return bar;
}
+void qpci_migrate_fixup(QPCIDevice *to, QPCIDevice *from)
+{
+}
+
void add_qpci_address(QOSGraphEdgeOptions *opts, QPCIAddress *addr)
{
g_assert(addr);
--
2.47.1
