[Lguest] lguest: mapping switcher would thwack fixmap

Paul Bolle pebolle at tiscali.nl
Wed Apr 17 23:01:31 EST 2013


On Wed, 2013-04-17 at 12:15 +0200, Paul Bolle wrote:
> I'm currently rebuilding with CONFIG_OLPC disabled. I hope to report
> back shortly.

With CONFIG_OLPC disabled (and your patch applied) I now no longer run
into the "unhandled trap 13" error. But the machine once again reboots
(triple faults?). This is all that I see over a serial line:
    sudo ./lguest -v 128 [...]/vmlinux
    Guest base is at 0xaf669000
    Virtqueue page 0x8001000
    Virtqueue page 0x8004000
    device 1: console
    Section 0: size 7962624 addr 0x400000
    Section 1: size 3391488 addr 0xb98000
    Guest: 0xaf669000 - 0xb7670000 (0x8007000)


Paul Bolle



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