Re: [PATCH v2] efi: fix boot panic because of invalid bgrt image address

2017-06-09 Thread Ard Biesheuvel
On 9 June 2017 at 08:24, Dave Young wrote: > Maniaxx reported a kernel boot failure of below: > (emulated the panic by using same invalid phys addr in code) > There are also a bug in bugzilla.kernel.org: > https://bugzilla.kernel.org/show_bug.cgi?id=195633 > > The reported panic happens after bel

[PATCH v2] efi: fix boot panic because of invalid bgrt image address

2017-06-09 Thread Dave Young
Maniaxx reported a kernel boot failure of below: (emulated the panic by using same invalid phys addr in code) There are also a bug in bugzilla.kernel.org: https://bugzilla.kernel.org/show_bug.cgi?id=195633 The reported panic happens after below commit: 7b0a911 efi/x86: Move the EFI BGRT init code