linux-kernel - Re: [PATCH 0/4] UEFI: EFI_MEMORY_ATTRIBUTES

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:   Wed, 7 Dec 2016 13:26:59 +0000
From:   Matt Fleming <matt@...eblueprint.co.uk>
To:     Sai Praneeth Prakhya <sai.praneeth.prakhya@...el.com>
Cc:     linux-efi@...r.kernel.org, linux-kernel@...r.kernel.org,
        jlee@...e.com, bp@...en8.de, ricardo.neri@...el.com,
        ard.biesheuvel@...aro.org, ravi.v.shankar@...el.com,
        fenghua.yu@...el.com
Subject: Re: [PATCH 0/4] UEFI: EFI_MEMORY_ATTRIBUTES_TABLE support for x86

On Tue, 06 Dec, at 11:15:59AM, Sai Praneeth Prakhya wrote:
> From: Sai Praneeth <sai.praneeth.prakhya@...el.com>
> 
> UEFI v2.6 introduces EFI_MEMORY_ATTRIBUTES_TABLE which describes memory 
> protections that may be applied to EFI Runtime code and data regions by 
> kernel. This helps kernel to map efi runtime regions more strictly and 
> hence allowing only appropriate accesses to these regions. Please refer 
> to "EFI_MEMORY_ATTRIBUTES_TABLE" in section 4.6 of UEFI specification 
> v2.6 for more information on this table.
 
I guess this is v3 of your patch series right? Please be sure to
include a version tag in future like you did for you v2.