linux-kernel - Re: [PATCH 07/33] riscv: zicfilp / zicfiss in dt-bindings (extensions.yaml)

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

Message-ID: <20241002210335.GA1307114-robh@kernel.org>
Date: Wed, 2 Oct 2024 16:03:35 -0500
From: Rob Herring <robh@...nel.org>
To: Deepak Gupta <debug@...osinc.com>
Cc: Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...hat.com>,
	Borislav Petkov <bp@...en8.de>,
	Dave Hansen <dave.hansen@...ux.intel.com>, x86@...nel.org,
	"H. Peter Anvin" <hpa@...or.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	"Liam R. Howlett" <Liam.Howlett@...cle.com>,
	Vlastimil Babka <vbabka@...e.cz>,
	Lorenzo Stoakes <lorenzo.stoakes@...cle.com>,
	Paul Walmsley <paul.walmsley@...ive.com>,
	Palmer Dabbelt <palmer@...belt.com>,
	Albert Ou <aou@...s.berkeley.edu>, Conor Dooley <conor@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Arnd Bergmann <arnd@...db.de>,
	Christian Brauner <brauner@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Oleg Nesterov <oleg@...hat.com>,
	Eric Biederman <ebiederm@...ssion.com>, Kees Cook <kees@...nel.org>,
	Jonathan Corbet <corbet@....net>, Shuah Khan <shuah@...nel.org>,
	linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
	linux-mm@...ck.org, linux-riscv@...ts.infradead.org,
	devicetree@...r.kernel.org, linux-arch@...r.kernel.org,
	linux-doc@...r.kernel.org, linux-kselftest@...r.kernel.org,
	alistair.francis@....com, richard.henderson@...aro.org,
	jim.shu@...ive.com, andybnac@...il.com, kito.cheng@...ive.com,
	charlie@...osinc.com, atishp@...osinc.com, evan@...osinc.com,
	cleger@...osinc.com, alexghiti@...osinc.com,
	samitolvanen@...gle.com, broonie@...nel.org,
	rick.p.edgecombe@...el.com
Subject: Re: [PATCH 07/33] riscv: zicfilp / zicfiss in dt-bindings
 (extensions.yaml)

On Tue, Oct 01, 2024 at 09:06:12AM -0700, Deepak Gupta wrote:
> Make an entry for cfi extensions in extensions.yaml.

Run "git log --oneline" on the file/subsystem and follow the subject 
prefix pattern.

> 
> Signed-off-by: Deepak Gupta <debug@...osinc.com>
> ---
>  Documentation/devicetree/bindings/riscv/extensions.yaml | 14 ++++++++++++++
>  1 file changed, 14 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml
> index 2cf2026cff57..356c60fd6cc8 100644
> --- a/Documentation/devicetree/bindings/riscv/extensions.yaml
> +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml
> @@ -368,6 +368,20 @@ properties:
>              The standard Zicboz extension for cache-block zeroing as ratified
>              in commit 3dd606f ("Create cmobase-v1.0.pdf") of riscv-CMOs.
>  
> +        - const: zicfilp
> +          description: |
> +            The standard Zicfilp extension for enforcing forward edge
> +            control-flow integrity as ratified in commit 3f8e450 ("merge
> +            pull request #227 from ved-rivos/0709") of riscv-cfi
> +            github repo.
> +
> +        - const: zicfiss
> +          description: |
> +            The standard Zicfiss extension for enforcing backward edge
> +            control-flow integrity as ratified in commit 3f8e450 ("merge
> +            pull request #227 from ved-rivos/0709") of riscv-cfi
> +            github repo.
> +
>          - const: zicntr
>            description:
>              The standard Zicntr extension for base counters and timers, as
> 
> -- 
> 2.45.0
>