Differential D44131 Diff 135120 sys/dev/acpica/acpi_pcib_acpi.c

Changeset View

Standalone View

sys/dev/acpica/acpi_pcib_acpi.c

Show First 20 Lines • Show All 95 Lines • ▼ Show 20 Lines	static struct resource *acpi_pcib_acpi_alloc_resource(device_t dev,
rman_res_t start, rman_res_t end, rman_res_t count,		rman_res_t start, rman_res_t end, rman_res_t count,
u_int flags);		u_int flags);
#ifdef NEW_PCIB		#ifdef NEW_PCIB
static int acpi_pcib_acpi_adjust_resource(device_t dev,		static int acpi_pcib_acpi_adjust_resource(device_t dev,
device_t child, struct resource *r,		device_t child, struct resource *r,
rman_res_t start, rman_res_t end);		rman_res_t start, rman_res_t end);
#ifdef PCI_RES_BUS		#ifdef PCI_RES_BUS
static int acpi_pcib_acpi_release_resource(device_t dev,		static int acpi_pcib_acpi_release_resource(device_t dev,
device_t child, int type, int rid,		device_t child, struct resource *r);
struct resource *r);
static int acpi_pcib_acpi_activate_resource(device_t dev,		static int acpi_pcib_acpi_activate_resource(device_t dev,
device_t child, struct resource *r);		device_t child, struct resource *r);
static int acpi_pcib_acpi_deactivate_resource(device_t dev,		static int acpi_pcib_acpi_deactivate_resource(device_t dev,
device_t child, struct resource *r);		device_t child, struct resource *r);
#endif		#endif
#endif		#endif
static int acpi_pcib_request_feature(device_t pcib, device_t dev,		static int acpi_pcib_request_feature(device_t pcib, device_t dev,
enum pci_feature feature);		enum pci_feature feature);
▲ Show 20 Lines • Show All 397 Lines • ▼ Show 20 Lines	if (busok == 0) {
PCI_BUSMAX, 1, 0);		PCI_BUSMAX, 1, 0);
if (bus_res == NULL) {		if (bus_res == NULL) {
device_printf(dev,		device_printf(dev,
"could not allocate bus number\n");		"could not allocate bus number\n");
pcib_host_res_free(dev, &sc->ap_host_res);		pcib_host_res_free(dev, &sc->ap_host_res);
return (ENXIO);		return (ENXIO);
}		}
sc->ap_bus = rman_get_start(bus_res);		sc->ap_bus = rman_get_start(bus_res);
pci_domain_release_bus(sc->ap_segment, dev, rid, bus_res);		pci_domain_release_bus(sc->ap_segment, dev, bus_res);
}		}
} else {		} else {
/*		/*
* If there is a decoded bus range, assume the bus number is		* If there is a decoded bus range, assume the bus number is
* the first value in the range. Warn if _BBN doesn't match.		* the first value in the range. Warn if _BBN doesn't match.
*/		*/
if (get_decoded_bus_range(sc, &start, &end)) {		if (get_decoded_bus_range(sc, &start, &end)) {
if (sc->ap_bus != start) {		if (sc->ap_bus != start) {
▲ Show 20 Lines • Show All 226 Lines • ▼ Show 20 Lines	if (rman_get_type(r) == PCI_RES_BUS)
return (pci_domain_adjust_bus(sc->ap_segment, child, r, start,		return (pci_domain_adjust_bus(sc->ap_segment, child, r, start,
end));		end));
#endif		#endif
return (pcib_host_res_adjust(&sc->ap_host_res, child, r, start, end));		return (pcib_host_res_adjust(&sc->ap_host_res, child, r, start, end));
}		}

#ifdef PCI_RES_BUS		#ifdef PCI_RES_BUS
int		int
acpi_pcib_acpi_release_resource(device_t dev, device_t child, int type, int rid,		acpi_pcib_acpi_release_resource(device_t dev, device_t child,
struct resource *r)		struct resource *r)
{		{
struct acpi_hpcib_softc *sc;		struct acpi_hpcib_softc *sc;

sc = device_get_softc(dev);		sc = device_get_softc(dev);
if (type == PCI_RES_BUS)		if (rman_get_type(r) == PCI_RES_BUS)
return (pci_domain_release_bus(sc->ap_segment, child, rid, r));		return (pci_domain_release_bus(sc->ap_segment, child, r));
return (bus_generic_release_resource(dev, child, type, rid, r));		return (bus_generic_release_resource(dev, child, r));
}		}

int		int
acpi_pcib_acpi_activate_resource(device_t dev, device_t child,		acpi_pcib_acpi_activate_resource(device_t dev, device_t child,
struct resource *r)		struct resource *r)
{		{
struct acpi_hpcib_softc *sc;		struct acpi_hpcib_softc *sc;

▲ Show 20 Lines • Show All 51 Lines • Show Last 20 Lines