Gerd Hoffmann wrote: > On 06/10/09 10:31, Han, Weidong wrote: >> Avi Kivity wrote: >>> Can you check pci_dev->qdev instead of assigned? A little less >>> ugly. >> >> I tried to find an easy and clean way to check it, but I found the >> members of struct PCIDevice and DeviceState were not suitable for >> this checking, and qdev is not pointer in struct PCIDevice. > > Well, certain DeviceState pointers (type for example) are set only in > case the device was created using the qdev api. I think you certainly > should get away without adding a new parameter to > pci_unregister_device. > > Also I've just sent a patch to the qemu-devel fixing the qdev register > API for pci devices, allowing to register config space callbacks. > Once this is merged you can switch pci passthrough to the new qdev > API. > Good. Extending the qdev APIs is the most elegant solution. Thanks. Regards, Weidong -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
