On Thu, Oct 20, 2016 at 10:41:32AM +0200, Peter Zijlstra wrote: > I'm already only using early_printk() because regular printk() is an > unfixable piece of crap, and now you're making early_printk() useless > too. Note that the existing USB debug port stuff doesn't seem to have a single lock in. Its just polling on readl and doing writel without any serialization what so ever. Not that I've ever actually used it (lack of the magic cable), but it at least looks like it should mostly work. -- 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
