diff options
Diffstat (limited to 'hw/acpi')
| -rw-r--r-- | hw/acpi/acpi_generic_initiator.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/hw/acpi/acpi_generic_initiator.c b/hw/acpi/acpi_generic_initiator.c index 73bafaaaea..365feb527f 100644 --- a/hw/acpi/acpi_generic_initiator.c +++ b/hw/acpi/acpi_generic_initiator.c @@ -9,6 +9,7 @@ #include "hw/boards.h" #include "hw/pci/pci_device.h" #include "qemu/error-report.h" +#include "qapi/error.h" typedef struct AcpiGenericInitiatorClass { ObjectClass parent_class; @@ -79,7 +80,8 @@ static int build_acpi_generic_initiator(Object *obj, void *opaque) MachineState *ms = MACHINE(qdev_get_machine()); AcpiGenericInitiator *gi; GArray *table_data = opaque; - PCIDevice *pci_dev; + int32_t devfn; + uint8_t bus; Object *o; if (!object_dynamic_cast(obj, TYPE_ACPI_GENERIC_INITIATOR)) { @@ -100,10 +102,12 @@ static int build_acpi_generic_initiator(Object *obj, void *opaque) exit(1); } - pci_dev = PCI_DEVICE(o); - build_srat_pci_generic_initiator(table_data, gi->node, 0, - pci_bus_num(pci_get_bus(pci_dev)), - pci_dev->devfn); + bus = object_property_get_uint(o, "busnr", &error_fatal); + devfn = object_property_get_int(o, "addr", &error_fatal); + /* devfn is constrained in PCI to be 8 bit but storage is an int32_t */ + assert(devfn >= 0 && devfn < PCI_DEVFN_MAX); + + build_srat_pci_generic_initiator(table_data, gi->node, 0, bus, devfn); return 0; } |