tests/libqos: has_buggy_msi flag

The Qgraph framework makes any test using
pci bus run the same function using pci-pci and
pci-spapr bus. However, some tests are not ready to use
the spapr bus, due to a MSI bug. Until it does not get
fixed, this flag allows them to skip the test

Signed-off-by: Emanuele Giuseppe Esposito <e.emanuelegiuseppe@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/tests/libqos/pci.h b/tests/libqos/pci.h
index 9fd521aed5..8e1d292a7d 100644
--- a/tests/libqos/pci.h
+++ b/tests/libqos/pci.h
@@ -53,6 +53,7 @@ struct QPCIBus {
     QTestState *qts;
     uint16_t pio_alloc_ptr;
     uint64_t mmio_alloc_ptr, mmio_limit;
+    bool has_buggy_msi; /* TRUE for spapr, FALSE for pci */
 
 };
 
@@ -81,6 +82,9 @@ void qpci_device_foreach(QPCIBus *bus, int vendor_id, int device_id,
 QPCIDevice *qpci_device_find(QPCIBus *bus, int devfn);
 void qpci_device_init(QPCIDevice *dev, QPCIBus *bus, QPCIAddress *addr);
 
+bool qpci_has_buggy_msi(QPCIDevice *dev);
+bool qpci_check_buggy_msi(QPCIDevice *dev);
+
 void qpci_device_enable(QPCIDevice *dev);
 uint8_t qpci_find_capability(QPCIDevice *dev, uint8_t id);
 void qpci_msix_enable(QPCIDevice *dev);