On Tue, 25 Jan 2011, Jasper Mackenzie wrote: > The list didnt accept this as far as I can tell: I didn't get it either. > ---------------------------------------- > > From: scarletpimpernal@xxxxxxxxxxx > > To: linux-usb@xxxxxxxxxxxxxxx > > Subject: RE: MP3 device device descriptor read error > > Date: Mon, 24 Jan 2011 23:02:57 +0000 > >>>> + US_FL_BULK_IGNORE_TAG ), > >>> Is there anything that can be done about this? > >> > >> Maybe. But I'd have to see a debugging log or a usbmon trace (see > >> Documentation/usb/usbmon.txt) to figure out the cause of the error. > > Attached are logs for doing hdparm, a file copy. Okay, it looks like the device has another bug. To work around it, change the line listed above in the patch to say: + US_FL_BULK_IGNORE_TAG | US_FL_MAX_SECTORS_64 ), In other words, add in the US_FL_MAX_SECTORS_64 flag. Alan Stern -- 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
