From: Waiman Long Subject: Re: [GIT PULL 0/2] EFI urgent fixes Date: Tue, 20 Sep 2016 11:20:17 -0400 Message-ID: <57E153B1.3040907@hpe.com> References: <20160920144829.30873-1-matt@codeblueprint.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1"; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20160920144829.30873-1-matt@codeblueprint.co.uk> Sender: linux-kernel-owner@vger.kernel.org To: Matt Fleming Cc: Ingo Molnar , Thomas Gleixner , "H . Peter Anvin" , Ard Biesheuvel , linux-kernel@vger.kernel.org, linux-efi@vger.kernel.org, Arnd Bergmann , Borislav Petkov , Douglas Hatch , Greg Kroah-Hartman , Linus Torvalds , Scott J Norton , stable@vger.kernel.org List-Id: linux-efi@vger.kernel.org On 09/20/2016 10:48 AM, Matt Fleming wrote: > Folks, please pull the following two fixes that address the boot hang > issue Waiman reported here, > > https://lkml.kernel.org/r/57DF56D4.50304@hpe.com > > The following changes since commit 3be7988674ab33565700a37b210f502563d932e6: > > Linux 4.8-rc7 (2016-09-18 17:27:41 -0700) > > are available in the git repository at: > > git://git.kernel.org/pub/scm/linux/kernel/git/mfleming/efi.git tags/efi-urgent > > for you to fetch changes up to 1297667083d5442aafe3e337b9413bf02b114edb: > > x86/efi: Only map RAM into EFI page tables if in mixed-mode (2016-09-20 14:53:04 +0100) > > ---------------------------------------------------------------- > * Fix a boot hang on large memory machines (multiple terabyte) caused > by type conversion errors in the x86 pat code - Matt Fleming > > ---------------------------------------------------------------- > Matt Fleming (2): > x86/mm/pat: Prevent hang during boot when mapping pages > x86/efi: Only map RAM into EFI page tables if in mixed-mode > > arch/x86/mm/pageattr.c | 21 +++++++++++---------- > arch/x86/platform/efi/efi_64.c | 2 +- > 2 files changed, 12 insertions(+), 11 deletions(-) Are you also going to send these fixes to the 4.6 and 4.7 stable trees as well? Cheers, Longman