Hi Daniel, Have you looked at usbfs2? It sounds like usbfs2 and fpusb have some similar goals, although I admit I only glanced briefly at your wiki.
http://wiki.cs.pdx.edu/usb/usbfs2.html Sarah Sharp On Mon, Dec 03, 2007 at 09:57:35AM +0000, Daniel Drake wrote: > Pete Zaitcev wrote: > >On Sun, 02 Dec 2007 22:26:34 +0000, Daniel Drake <[EMAIL PROTECTED]> wrote: > > > >>Fair argument. I haven't actually tried sending a big urb through > >>USBDEVFS_CONTROL but I noticed that MAX_USBFS_BUFFER_SIZE is not checked > >>in that codepath. I wonder if something else in the chain will reject > >>big control urbs. > > > >But you did want it for something, didn't you? > > Not exactly. I am writing a userspace USB I/O library (like libusb), and > during testing I realised that I could not submit a bulk URB for ~110kb > of data. While implementing the code to divide the request into several > URBs, the thought "I wonder how this works for control URBs" crossed my > mind. That's all :) > > I published the source of my library yesterday: > http://www.reactivated.net/fprint/wiki/Fpusb > > Daniel > - > To unsubscribe from this list: send the line "unsubscribe linux-usb" in > the body of a message to [EMAIL PROTECTED] > More majordomo info at http://vger.kernel.org/majordomo-info.html - To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
