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Mon, 10 Feb 2025 12:26:46 -0800 (PST) From: Deepak Gupta Date: Mon, 10 Feb 2025 12:26:35 -0800 Subject: [PATCH v10 02/27] dt-bindings: riscv: zicfilp and zicfiss in dt-bindings (extensions.yaml) MIME-Version: 1.0 Message-Id: <20250210-v5_user_cfi_series-v10-2-163dcfa31c60@rivosinc.com> References: <20250210-v5_user_cfi_series-v10-0-163dcfa31c60@rivosinc.com> In-Reply-To: <20250210-v5_user_cfi_series-v10-0-163dcfa31c60@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 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, Deepak Gupta X-Mailer: b4 0.14.0 X-Rspam-User: X-Rspamd-Server: rspam08 X-Rspamd-Queue-Id: 01108160004 X-Stat-Signature: apmuuph94s8c7oj9n75gpy41xqf96rrb X-HE-Tag: 1739219207-497577 X-HE-Meta: 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 Ftmj1ew9 o7/D3gWxnZIMFTf4/8IuVyJzpuf828WkdcYy7Teq2rYrb1704IhA0l0s0hu++d5zQAU0WmXAupGK0HbHn1jvOppjwSTwAo02BtVdcdND9iEEzWUDJZUz2n4CVPg8XUoib5bBl1BXBlrB9Q/BxzhWuwLoypCWftopK9RtWr5ZEsrC49JwSub51/1pmabb/gI4Rc11ype4xDDP4DIoFrAA1+VGdjA/lVv+5qx4N1aMHVdbLCIupC6cSYmdC49xoiguk0621bvml0MdF840OF2L7/gjOK4USLZGPv0dAnzdidcC03/AZUhJjYDXG2YpXzzyEzkkBjfYR/W5AJM+EYPs9Aqqxk/4c/V8xS518zeY9unwYuuBAN3NEAhkUlvrC8QjyUcCh7x8PCfkS/MSAIfIoi+qTTBqgQYlgVob323EeNoIFK5tf+t0AkAVHOMfLJdhkXjQfA41B80Db+Lfm22od4pMV0Am/JigOQQkvkpmTVhKmf5E= 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 a63b994e0763..9b9024dbc8d2 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -426,6 +426,20 @@ 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