Hi All: One of my components that handles a USB device was working in 17.11 (x86_32, nova), but is causing problems when I attempt to run it in 18.05. The device is an FTDI-based USB-GPIO adapter (FT232H chip), along with a port of libftdi.
The USB hub setup seems to work, but the FTDI setup generates an error in the log "ftdi_usb_reset failed", occurring when libusb_control_transfer() fails during a USB reset. There is a similar sounding issue mentioned in the release notes regarding usb_block_drv. Might it be the same? If so, has this been resolved in some general way? Thank you for any input, Steven _______________________________________________ Genode users mailing list [email protected] https://lists.genode.org/listinfo/users
