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SubjectRe: UEFI Secure boot using qemu-kvm
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於 四,2012-06-28 於 11:22 +0100,James Bottomley 提到:
>
> joeyli <jlee@suse.com> wrote:
>
> >Hi James,
> >
> >On Wed, Jun 27, 2012 at 06:34:05PM +0100, James Bottomley wrote:
> >
> >> The purpose of this email is to widen the pool of people who are
> >playing
> >> with UEFI Secure boot. The Linux Foundation Technical Advisory Board
> >> have been looking into this because it turns out to be rather
> >difficult
> >> to lay your hands on real UEFI Secure Boot enabled hardware.
> >
> >
> >I am following your approach to reproduce your UEFI environment with
> >qemu-kvm. After run qemu-system-x86_64 the kvm launched and go to UEFI
> >shell success. So far so good!
> >
> >But, I got a problem is the keyboard layout is not US keyboard, So I
> >need build a mapping table for reference when key-in any letter:
> >
> >[ e
> >/ x
> >s i
> >enter t
> >down enter
> >page up down
> >...
> >
> >
> >Did you meet this issue on your side?
>
> Well no. I've got a US keyboard. You probably need the keymap directory from qemu-kvm.
>
> The best thing is probably to copy all the qemu files to a new directory and then copy in the qemu-ovmf ones (assuming standard qemu-kvm works for you).
>
> James

Yes, I just found the problem happen on using SSH login to the machine
that have qemu-kvm and launch it with UEFI shell.
If I direct launch kvm on the machine, everything is OK!

I already import your PK.cer and KEK.cer and run
HelloWorld.efi/HelloWorld-signed.efi to verify the secure boot success.

When running non-signed file, shell show up:
Error reported: Access Denied

Thanks a lot for your document and RPMs on OBS, it's really useful to me
for verify secure boot.


Regards
Joey Lee


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