Messages in this thread | | | Date | Thu, 15 Jan 2004 19:15:10 -0600 | From | Matt Mackall <> | Subject | Re: [discuss] Re: kgdb for x86_64 2.6 kernels |
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On Thu, Jan 15, 2004 at 09:52:17AM +0100, Andi Kleen wrote: > On Thu, Jan 15, 2004 at 12:36:58AM -0800, George Anzinger wrote: > > Now that is interesting. As I read it, the debug port is programed the > > same way in all the USB chips (given it exists at all). AND it is much > > Yep, it's not PIO, but polled MMIO. Sorry for spreading misinformation. > > > easier to use. Anyone care to put together a polling driver that makes it > > look like RS232 on the host end given that we use a controller to > > controller cable? > > I suspect all laptop users with kernel bugs will admire whoever does that ;-)
I've been thinking about doing this, may get around to it eventually.
-- Matt Mackall : http://www.selenic.com : Linux development and consulting - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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