Specify the root port interrupt pin as part of the init process for cases when msi/msix are not enabled.
Fixes "hw/pci/pci.c:196:23: runtime error: shift exponent -1 is negative" warning from clang's sanitizer. Reported-by: Peter Maydell <peter.mayd...@linaro.org> Signed-off-by: Marcel Apfelbaum <mar...@redhat.com> --- hw/pci-bridge/ioh3420.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/pci-bridge/ioh3420.c b/hw/pci-bridge/ioh3420.c index 93c6f0b..d88cae5 100644 --- a/hw/pci-bridge/ioh3420.c +++ b/hw/pci-bridge/ioh3420.c @@ -100,6 +100,7 @@ static int ioh3420_initfn(PCIDevice *d) int rc; Error *err = NULL; + pci_config_set_interrupt_pin(d->config, 1); pci_bridge_initfn(d, TYPE_PCIE_BUS); pcie_port_init_reg(d); -- 2.4.3