On Sun, 2013-06-16 at 22:33 +0100, Matthew Garrett wrote: > On Sun, Jun 16, 2013 at 10:11:42PM +0100, David Woodhouse wrote: > > On Sun, 2013-06-16 at 05:38 +0100, Matthew Garrett wrote: > > > On Sat, Jun 15, 2013 at 08:24:33AM -0700, John Reiser wrote: > > > > How can I force the system not to recognize a USB2.0 flash memory > > > device at USB1.1 speed? > > > > > > You can't - it's negotiated at the host controller level, the OS isn't > > > involved. > > > > You can't force it to use USB2 mode when for some reason it's negotiated > > something slower. But you can *detect* that it's connected as a USB1 > > device and refuse to mount it, surely? And then the user will unplug it > > and plug it in again, until it works correctly. > > Yeah, I guess you could write a udev rule that detected that case and > flagged it such that it didn't get automounted. IIRC, Windows pops up one of its little yellow warnings associated with a notification tray icon when this happens - the medium is mounted but you get a warning that it's running at a slow speed. That seems reasonable. -- Adam Williamson Fedora QA Community Monkey IRC: adamw | Twitter: AdamW_Fedora | identi.ca: adamwfedora http://www.happyassassin.net -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel
