Messages in this thread | | | Date | Fri, 11 Nov 2005 12:13:27 -0800 (PST) | Subject | Re: sparc64: Oops in pci_alloc_consistent with cingergyT2 | From | "David S. Miller" <> |
| |
From: Alan Cox <alan@lxorguk.ukuu.org.uk> Date: Fri, 11 Nov 2005 19:41:20 +0000
> The DMA channel in question is the PCI hub to which the device is > connected. So it should not be using NULL, it should be passing the pci > device id of the bus controller to whom it is attached
We have USB buffer allocation routines for drivers which abstract this away and perform all the calls correctly, so none of this knowledge needs to be in a USB driver. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |