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Fri, 11 Jul 2025 12:46:19 -0700 (PDT) From: Deepak Gupta Date: Fri, 11 Jul 2025 12:46:07 -0700 Subject: [PATCH v18 02/27] dt-bindings: riscv: zicfilp and zicfiss in dt-bindings (extensions.yaml) MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250711-v5_user_cfi_series-v18-2-a8ee62f9f38e@rivosinc.com> References: <20250711-v5_user_cfi_series-v18-0-a8ee62f9f38e@rivosinc.com> In-Reply-To: <20250711-v5_user_cfi_series-v18-0-a8ee62f9f38e@rivosinc.com> To: Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Andrew Morton , "Liam R. Howlett" , Vlastimil Babka , Lorenzo Stoakes , Paul Walmsley , Palmer Dabbelt , Albert Ou , Conor Dooley , Rob Herring , Krzysztof Kozlowski , Arnd Bergmann , Christian Brauner , Peter Zijlstra , Oleg Nesterov , Eric Biederman , Kees Cook , Jonathan Corbet , Shuah Khan , Jann Horn , Conor Dooley , Miguel Ojeda , Alex Gaynor , Boqun Feng , Gary Guo , =?utf-8?q?Bj=C3=B6rn_Roy_Baron?= , Andreas Hindborg , Alice Ryhl , Trevor Gross , Benno Lossin Cc: linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-arch@vger.kernel.org, linux-doc@vger.kernel.org, linux-kselftest@vger.kernel.org, alistair.francis@wdc.com, richard.henderson@linaro.org, jim.shu@sifive.com, andybnac@gmail.com, kito.cheng@sifive.com, charlie@rivosinc.com, atishp@rivosinc.com, evan@rivosinc.com, cleger@rivosinc.com, alexghiti@rivosinc.com, samitolvanen@google.com, broonie@kernel.org, rick.p.edgecombe@intel.com, rust-for-linux@vger.kernel.org, Deepak Gupta X-Mailer: b4 0.13.0 X-Stat-Signature: qthypnqmbp494n3aypz1uffddz8qwui9 X-Rspamd-Server: rspam08 X-Rspamd-Queue-Id: 3E6981C000D X-Rspam-User: X-HE-Tag: 1752263181-621395 X-HE-Meta: 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 YF/JzVS3 EieCPJinTrLuHp5Mn+vAiXza3VEd+xzTE72eLNgoSwwtdgh4u9wmw9D696Fxkoos1zQKGDkBDGzOKJ8w9i5J0eCn0lmu2I4+ao9LqhDfyvnpIJBU= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Make an entry for cfi extensions in extensions.yaml. Signed-off-by: Deepak Gupta Acked-by: Rob Herring (Arm) --- 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 ede6a58ccf53..9cfe4381f3cf 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -444,6 +444,20 @@ 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 -- 2.43.0