Xiaofan Chen wrote:
Hmm, assuming that you are using libusb, I think the issue would have gone with later kernels (say 2.6.32 or later). Alan Stern has already post a real patch to the kernel after the following RFC which was CCed to the libusb mailing list. I think you do not need the resetep work-around with later kernels. http://libusb.6.n5.nabble.com/RFC-Skip-sending-Set-Interface-during-driver-unbinding-td6073.html
Hi, I'm not really seeing the relevance, unless it is to hint that even my workaround will be broken by latter kernels ? ie. if on recent Linux kernels the resetep IOCTL no longer does anything (ie. it doesn't reset the data toggle), then it breaks my workaround. But perhaps the above reference is not to the resetep IOCTL, but to the side effect of set interface ? (Set interface doesn't figure in my problem as far as I can tell.) Graeme Gill. -- 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
