Hi, On Tue, Sep 13 2011, Jeremy Fitzhardinge wrote: >> If it is running, and not helping, can I persuade you to try a full >> bisection? > > OK, will do. Thank you! >> I don't think we have other reports of this bug, and the >> only other person who has reported something like it wasn't a kernel >> hacker. > > That's interesting; the X220 is a pretty common machine these days, I > think. I wonder if there's variations in the SD controller or something? I just asked Matthew Garrett to check his X220, and his has the same e823 controller as you, is running a 3.1-rc kernel, and everything's working. So it's not even variation in the controller model, it's something even more subtle. Perhaps try some different cards? What capacity/speed is the one you're trying? If there is a per-card difference, I suppose we'd expect it to be that slower cards work and faster cards fail (given the nature of the patch I linked in my last mail). Thanks, - Chris. -- Chris Ball <cjb@xxxxxxxxxx> <http://printf.net/> One Laptop Per Child -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html