Re: [Qemu-devel] [PATCH] USB: add usb network redirection support

2011-07-19 Thread Hans de Goede
Hi, On 07/18/2011 04:33 PM, Gerd Hoffmann wrote: On 07/18/11 09:13, Hans de Goede wrote: This patch adds support for a usb-redir device, which takes a chardev as a communication channel to an actual usbdevice using the usbredir protocol. Compiling the usb-redir device requires usbredir-0.3 to

[Qemu-devel] [PATCH] USB: add usb network redirection support

2011-07-19 Thread Hans de Goede
This patch adds support for a usb-redir device, which takes a chardev as a communication channel to an actual usbdevice using the usbredir protocol. Compiling the usb-redir device requires usbredir-0.3 to be installed for the usbredir protocol parser, usbredir-0.3 also contains a server for

[Qemu-devel] [PATCH] USB: add usb network redirection support

2011-07-18 Thread Hans de Goede
This patch adds support for a usb-redir device, which takes a chardev as a communication channel to an actual usbdevice using the usbredir protocol. Compiling the usb-redir device requires usbredir-0.3 to be installed for the usbredir protocol parser, usbredir-0.3 also contains a server for

Re: [Qemu-devel] [PATCH] USB: add usb network redirection support

2011-07-18 Thread Hans de Goede
Hi, Note that using this with devices where a lot of data is send to the device (ie a usb stick and writing to it a lot) may lead to increased latencies, due to the long missing flowcontrol support in chardev in one direction. For those interested, my personal tree contains Amit's flowcontrol

Re: [Qemu-devel] [PATCH] USB: add usb network redirection support

2011-07-18 Thread Hans de Goede
p.s. For people wishing to give this a try, usbredir-0.3 needs a libusb-1.0.9 git snapshot (a 1.0.9 release is longer overdue). In the mean time grab the usbredir branch from my libusb repo and use that: http://cgit.freedesktop.org/~jwrdegoede/libusb/log/?h=usbredir Regards, Hans

Re: [Qemu-devel] [PATCH] USB: add usb network redirection support

2011-07-18 Thread Gerd Hoffmann
On 07/18/11 09:13, Hans de Goede wrote: This patch adds support for a usb-redir device, which takes a chardev as a communication channel to an actual usbdevice using the usbredir protocol. Compiling the usb-redir device requires usbredir-0.3 to be installed for the usbredir protocol parser,