Trusty SRU - Implement secure boot signed modules enforcement V2

[Tim Gardner]

On 09/09/2016 01:15 PM, Tim Gardner wrote:
> The attached pull request is a reprise from
> https://lists.ubuntu.com/archives/kernel-team/2016-August/079452.html
> wherein an arm64 regression fix was attempted. In the process we found
> that some x86 laptop platforms would not boot. Subsequent bisection
> found the root cause: "x86/efi: Save and restore FPU context around
> efi_calls (x86_64)". A partial revert appears to have fixed the boot issue.
> 
> This patchset has been rebased against what will become
> Ubuntu-3.13.0-97.144. Test kernels at
> http://people.canonical.com/~rtg/arm64-efi-lp1608854.
> 
> rtg
> 
> 
> 

Arm64 tests look good:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1608854/comments/27

Still waiting on boot testing platforms that failed with v1 of this
patch set.

rtg
-- 
Tim Gardner tim.gardner at canonical.com