Hi, On Thu, Apr 07, 2016 at 09:09:50AM +0200, Yegor Yefremov wrote: > >> Could you then look at the freeze issue with removing FTDI device > >> during it is working? > > > > I can. I will have to first locate a FT4243H device. > > Insert MA260 and execute following command: > > cat /dev/zero > /dev/ttyUSB2 > > then remove MA260 - system freezes. Can you please try the patch [1] to see if it fixes the system freezing issue? Thanks, -Bin. [1] http://marc.info/?l=linux-usb&m=144683124825113&w=2 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html