Message ID | 20241213-dev-maxh-svukte-v4-v4-1-92762c67f743@sifive.com |
---|---|
State | Changes Requested |
Headers | show
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Reviewed-by: Samuel Holland <samuel.holland@sifive.com> Reviewed-by: Deepak Gupta <debug@rivosinc.com> Reviewed-by: Alexandre Ghiti <alexghiti@rivosinc.com> Signed-off-by: Max Hsu <max.hsu@sifive.com> [...] Content analysis details: (-2.1 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2607:f8b0:4864:20:0:0:0:62c listed in] [list.dnswl.org] 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-BeenThere: kvm-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: <kvm-riscv.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/kvm-riscv>, <mailto:kvm-riscv-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/kvm-riscv/> List-Post: <mailto:kvm-riscv@lists.infradead.org> List-Help: <mailto:kvm-riscv-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/kvm-riscv>, <mailto:kvm-riscv-request@lists.infradead.org?subject=subscribe> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "kvm-riscv" <kvm-riscv-bounces@lists.infradead.org> Errors-To: kvm-riscv-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org |
Series |
riscv: add Svukte extension
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expand
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diff --git a/Documentation/devicetree/bindings/riscv/extensions.yaml b/Documentation/devicetree/bindings/riscv/extensions.yaml index 9c7dd7e75e0ca35f76eb666cdacfc297a7570958..b5d90765a376e065797ffdddf35302ed51ca7df1 100644 --- a/Documentation/devicetree/bindings/riscv/extensions.yaml +++ b/Documentation/devicetree/bindings/riscv/extensions.yaml @@ -217,6 +217,15 @@ properties: memory types as ratified in the 20191213 version of the privileged ISA specification. + - const: svukte + description: + The standard Svukte supervisor-level extension for making user-mode + accesses to supervisor memory raise page faults in constant time, + mitigating attacks that attempt to discover the supervisor + software's address-space layout. Currently under review as Pull + Request number 1564 at commit 932cfa4 ("Move senvcfg.UKTE to correct + position") of riscv-isa-manual. + - const: svvptc description: The standard Svvptc supervisor-level extension for