Re: [RFC PATCH v2] arm64/acpi: disallow AML memory opregions to access kernel memory

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Subject: Re: [RFC PATCH v2] arm64/acpi: disallow AML memory opregions to access kernel memory
From: Will Deacon <will@xxxxxxxxxx>
Date: Fri, 3 Jul 2020 17:16:29 +0100
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@xxxxxxx>, Linux ARM <linux-arm-kernel@xxxxxxxxxxxxxxxxxxx>, ACPI Devel Maling List <linux-acpi@xxxxxxxxxxxxxxx>, Catalin Marinas <catalin.marinas@xxxxxxx>, Sudeep Holla <sudeep.holla@xxxxxxx>, Kernel Hardening <kernel-hardening@xxxxxxxxxxxxxxxxxx>, "Jason A . Donenfeld" <Jason@xxxxxxxxx>
Delivered-to: mailing list kernel-hardening@xxxxxxxxxxxxxxxxxx
In-reply-to: <20200703161429.GA19595@willie-the-truck>
Mailing-list: contact kernel-hardening-help@xxxxxxxxxxxxxxxxxx; run by ezmlm
User-agent: Mutt/1.10.1 (2018-07-13)

On Fri, Jul 03, 2020 at 05:14:29PM +0100, Will Deacon wrote:
> Is this 5.9 material, or do you want it to go in as a fix?

Sorry, just spotted the v3, but the same question applies there!

Will

Follow-Ups:
- Re: [RFC PATCH v2] arm64/acpi: disallow AML memory opregions to access kernel memory
  - From: Ard Biesheuvel

References:
- [RFC PATCH v2] arm64/acpi: disallow AML memory opregions to access kernel memory
  - From: Ard Biesheuvel
- Re: [RFC PATCH v2] arm64/acpi: disallow AML memory opregions to access kernel memory
  - From: Lorenzo Pieralisi
- Re: [RFC PATCH v2] arm64/acpi: disallow AML memory opregions to access kernel memory
  - From: Ard Biesheuvel
- Re: [RFC PATCH v2] arm64/acpi: disallow AML memory opregions to access kernel memory
  - From: Will Deacon

Prev by Date: Re: [RFC PATCH v2] arm64/acpi: disallow AML memory opregions to access kernel memory
Next by Date: Re: [RFC PATCH v2] arm64/acpi: disallow AML memory opregions to access kernel memory
Previous by thread: Re: [RFC PATCH v2] arm64/acpi: disallow AML memory opregions to access kernel memory
Next by thread: Re: [RFC PATCH v2] arm64/acpi: disallow AML memory opregions to access kernel memory
Index(es):
- Date
- Thread

[Index of Archives] [Linux Samsung SoC] [Linux Rockchip SoC] [Linux Actions SoC] [Linux for Synopsys ARC Processors] [Linux NFS] [Linux NILFS] [Linux USB Devel] [Video for Linux] [Linux Audio Users] [Yosemite News] [Linux Kernel] [Linux SCSI]