Hi, I got USBIP to work with LinuxMint 13 on both server and client side. I want to implement USB redir. on XRDP server. Xrdp server runs on a Linux system and allows multiple low power clients to connect to it, and to each client it presents a GUI desktop. If a USB device is plugged into a low power client, it should be redirected to the GUI session running on the Xrdp server. All this I can now do using USBIP. Before starting the integration of USBIP and xrdp, I have two questions: 1) is it possible to limit the USB redirected device to just one user? If yes, how? 2) vhci_hcd.ko implements a virtual hub. Is it possible to have one hub per connected user? If yes, how? thanks for your help. Chirkut On Thu, Jan 10, 2013 at 11:55 PM, Abhijit Pawar <abhi.c.pawar@xxxxxxxxx> wrote: > On 01/11/2013 09:27 AM, Chirkut Daruwalla wrote: >> Hello everyone, >> >> I've been focusing (for now) on getting USBIP to work and its been an >> uphill battle. >> >> On LinuxMint 14 64bit I am able to build all the modules. I'm also >> able to load usbip-core.ko. But when I load vhci-hcd.ko, the load is >> successful but immediately after that the system just hangs completely >> - no response to keyboard or mouse, but no kernel crash. Only way out >> is to do a power cycle. > can you try inserting vhci module on client linux machine from where you > want to see the virtual usb device? >> >> On LinuxMint 13 64 bit (kernel 3.2.0.23) I'm unable to build the >> kernel modules if I use the code that comes with the distro. Here is >> the error I get: >> >> make M=/usr/src/modules/usbip/src >> LD /usr/src/modules/usbip/src/built-in.o >> CC [M] /usr/src/modules/usbip/src/stub_dev.o >> /usr/src/modules/usbip/src/stub_dev.c: In function ‘stub_probe’: >> /usr/src/modules/usbip/src/stub_dev.c:392:42: error: ‘struct device’ >> has no member named ‘bus_id’ >> >> If I use the sources from kernel.org, then I'm able to build ok and >> load all the modules, but system hangs in the same way as above the >> moment I run 'usbip attach' >> >> Has anyone been able to successfully build and run USBIP on 3.1 or 3.2 >> kernels? If yes, your help would be greatly appreciated! > I have tested it on 32 bit fedora with stock kernel 3.1.0-7.fc16.i686. > It works as expected. >> >> thanks >> Chirkut >> >> On Tue, Jan 8, 2013 at 12:44 AM, Anil Nair <anilcoll90@xxxxxxxxx> wrote: >>> Hello Abhijit and David, >>> >>> Thanks for pointing that out. And thanks for the help. :) >>> -- >>> Regards, >>> Anil Nair > > > -- > - > Abhijit -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
