Exemplos de pci_domain_release_bus em C++ (Cpp)

Exemplo n.º 1

Arquivo: thunder_pcie_pem.c Projeto: tomtor/freebsd

static int
thunder_pem_release_resource(device_t dev, device_t child, int type, int rid,
    struct resource *res)
{
	device_t parent_dev;
#if defined(NEW_PCIB) && defined(PCI_RES_BUS)
	struct thunder_pem_softc *sc = device_get_softc(dev);

	if (type == PCI_RES_BUS)
		return (pci_domain_release_bus(sc->id, child, rid, res));
#endif
	/* Find parent device. On ThunderX we know an exact path. */
	parent_dev = device_get_parent(device_get_parent(dev));

	if ((type != SYS_RES_MEMORY) && (type != SYS_RES_IOPORT))
		return (BUS_RELEASE_RESOURCE(parent_dev, child,
		    type, rid, res));

	return (rman_release_resource(res));
}

Exemplo n.º 2

Arquivo: pci_host_generic.c Projeto: FreeBSDFoundation/freebsd

int
pci_host_generic_core_release_resource(device_t dev, device_t child, int type,
    int rid, struct resource *res)
{
	struct generic_pcie_core_softc *sc;
	struct rman *rm;

	sc = device_get_softc(dev);

#if defined(NEW_PCIB) && defined(PCI_RES_BUS)
	if (type == PCI_RES_BUS) {
		return (pci_domain_release_bus(sc->ecam, child, rid, res));
	}
#endif

	rm = generic_pcie_rman(sc, type);
	if (rm != NULL) {
		KASSERT(rman_is_region_manager(res, rm), ("rman mismatch"));
		rman_release_resource(res);
	}

	return (bus_generic_release_resource(dev, child, type, rid, res));
}