On Fri, Oct 11, 2019 at 9:24 PM Borislav Petkov wrote:
>
> On Fri, Sep 20, 2019 at 12:05:21AM +0800, Kairui Song wrote:
> > Currently, kernel fails to boot on some HyperV VMs when using EFI.
> > And it's a potential issue on all platforms.
> >
> > It's caused a broken kernel relocation on EFI
On Fri, Sep 20, 2019 at 12:05:21AM +0800, Kairui Song wrote:
> Currently, kernel fails to boot on some HyperV VMs when using EFI.
> And it's a potential issue on all platforms.
>
> It's caused a broken kernel relocation on EFI systems, when below three
> conditions are met:
>
> 1. Kernel image
On Thu, Sep 26, 2019 at 1:36 AM Kairui Song wrote:
>
> On Wed, Sep 25, 2019 at 11:25 PM Ard Biesheuvel
> wrote:
> >
> > On Thu, 19 Sep 2019 at 18:06, Kairui Song wrote:
> > >
> > > Currently, kernel fails to boot on some HyperV VMs when using EFI.
> > > And it's a potential issue on all
On Wed, Sep 25, 2019 at 11:25 PM Ard Biesheuvel
wrote:
>
> On Thu, 19 Sep 2019 at 18:06, Kairui Song wrote:
> >
> > Currently, kernel fails to boot on some HyperV VMs when using EFI.
> > And it's a potential issue on all platforms.
> >
> > It's caused a broken kernel relocation on EFI systems,
On Thu, 19 Sep 2019 at 18:06, Kairui Song wrote:
>
> Currently, kernel fails to boot on some HyperV VMs when using EFI.
> And it's a potential issue on all platforms.
>
> It's caused a broken kernel relocation on EFI systems, when below three
> conditions are met:
>
> 1. Kernel image is not
On Fri, Sep 20, 2019 at 12:05:21AM +0800, Kairui Song wrote:
> Currently, kernel fails to boot on some HyperV VMs when using EFI.
> And it's a potential issue on all platforms.
>
> It's caused a broken kernel relocation on EFI systems, when below three
> conditions are met:
>
> 1. Kernel image
Currently, kernel fails to boot on some HyperV VMs when using EFI.
And it's a potential issue on all platforms.
It's caused a broken kernel relocation on EFI systems, when below three
conditions are met:
1. Kernel image is not loaded to the default address (LOAD_PHYSICAL_ADDR)
by the loader.