diff options
Diffstat (limited to 'sys/dev/usb/controller/uhci_pci.c')
| -rw-r--r-- | sys/dev/usb/controller/uhci_pci.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/dev/usb/controller/uhci_pci.c b/sys/dev/usb/controller/uhci_pci.c index 454b904..4ac0d54 100644 --- a/sys/dev/usb/controller/uhci_pci.c +++ b/sys/dev/usb/controller/uhci_pci.c @@ -261,6 +261,7 @@ uhci_pci_attach(device_t self) sc->sc_bus.parent = self; sc->sc_bus.devices = sc->sc_devices; sc->sc_bus.devices_max = UHCI_MAX_DEVICES; + sc->sc_bus.dma_bits = 32; /* get all DMA memory */ if (usb_bus_mem_alloc_all(&sc->sc_bus, USB_GET_DMA_TAG(self), |
