linux-kernel - Re: [PATCH 1/2 v8] resource: add the new I/O resource descriptor 'IORES_DESC

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: Windows password security audit tool. GUI, reports in PDF.

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

Message-ID: <5B077919-37B4-4434-86BC-6F29DD73C195@alien8.de>
Date:   Tue, 26 Mar 2019 10:58:31 +0100
From:   Boris Petkov <bp@...en8.de>
To:     "Lendacky, Thomas" <Thomas.Lendacky@....com>,
        lijiang <lijiang@...hat.com>
CC:     Dave Young <dyoung@...hat.com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "kexec@...ts.infradead.org" <kexec@...ts.infradead.org>,
        "x86@...nel.org" <x86@...nel.org>,
        "linux-ia64@...r.kernel.org" <linux-ia64@...r.kernel.org>,
        "linux-efi@...r.kernel.org" <linux-efi@...r.kernel.org>,
        "tglx@...utronix.de" <tglx@...utronix.de>,
        "mingo@...hat.com" <mingo@...hat.com>,
        "akpm@...ux-foundation.org" <akpm@...ux-foundation.org>,
        "dave.hansen@...ux.intel.com" <dave.hansen@...ux.intel.com>,
        "luto@...nel.org" <luto@...nel.org>,
        "peterz@...radead.org" <peterz@...radead.org>,
        "ard.biesheuvel@...aro.org" <ard.biesheuvel@...aro.org>,
        "tony.luck@...el.com" <tony.luck@...el.com>,
        "fenghua.yu@...el.com" <fenghua.yu@...el.com>,
        "bhe@...hat.com" <bhe@...hat.com>, Toshi Kani <toshi.kani@...com>,
        Dan Williams <dan.j.williams@...el.com>
Subject: Re: [PATCH 1/2 v8] resource: add the new I/O resource descriptor 'IORES_DESC_RESERVED'

On March 25, 2019 8:34:25 PM GMT+01:00, "Lendacky, Thomas" <Thomas.Lendacky@....com> wrote:
>On 3/16/19 2:31 AM, lijiang 
>Adding a nice comment here about how IORES_DESC_NONE originally was to
>identify MMIO and reserved areas. Now IORES_DESC_RESERVED has been
>created
>for the reserved areas so the check needs to be expanded

Expanded and made explicit *which* areas should not be mapped encrypted and then the function name corrected. 

Thx.

-- 
Sent from a small device: formatting sux and brevity is inevitable.