Message ID | 20241016202814.4061541-1-samuel.holland@sifive.com |
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Wed, 16 Oct 2024 13:28:17 -0700 (PDT) Received: from sw06.internal.sifive.com ([4.53.31.132]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2e3e08f8f89sm228613a91.38.2024.10.16.13.28.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 16 Oct 2024 13:28:16 -0700 (PDT) From: Samuel Holland <samuel.holland@sifive.com> To: Palmer Dabbelt <palmer@dabbelt.com>, linux-riscv@lists.infradead.org Cc: Catalin Marinas <catalin.marinas@arm.com>, Atish Patra <atishp@atishpatra.org>, linux-kselftest@vger.kernel.org, Rob Herring <robh+dt@kernel.org>, "Kirill A . Shutemov" <kirill.shutemov@linux.intel.com>, Shuah Khan <shuah@kernel.org>, devicetree@vger.kernel.org, Anup Patel <anup@brainfault.org>, linux-kernel@vger.kernel.org, Jonathan Corbet <corbet@lwn.net>, kvm-riscv@lists.infradead.org, Conor Dooley <conor@kernel.org>, kasan-dev@googlegroups.com, linux-doc@vger.kernel.org, Evgenii Stepanov <eugenis@google.com>, Charlie Jenkins <charlie@rivosinc.com>, Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, Samuel Holland <samuel.holland@sifive.com> Subject: [PATCH v5 00/10] riscv: Userspace pointer masking and tagged address ABI Date: Wed, 16 Oct 2024 13:27:41 -0700 Message-ID: <20241016202814.4061541-1-samuel.holland@sifive.com> X-Mailer: git-send-email 2.45.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20241016_132818_670402_4F607A71 X-CRM114-Status: GOOD ( 24.82 ) X-Spam-Score: -2.1 (--) X-Spam-Report: Spam detection software, running on the system "bombadil.infradead.org", has NOT identified this incoming email as spam. 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Content preview: RISC-V defines three extensions for pointer masking[1]: - Smmpm: configured in M-mode, affects M-mode - Smnpm: configured in M-mode, affects the next lower mode (S or U-mode) - Ssnpm: configured in S- [...] Content analysis details: (-2.1 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2607:f8b0:4864:20:0:0:0:1029 listed in] [list.dnswl.org] 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 |
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riscv: Userspace pointer masking and tagged address ABI
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