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([2a0e:cb01:d3:f100:3f9b:7278:8381:286b]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3912bfba686sm22331645f8f.19.2025.03.12.12.22.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 12 Mar 2025 12:22:17 -0700 (PDT) From: Paolo Savini To: qemu-devel@nongnu.org, qemu-riscv@nongnu.org Cc: Paolo Savini , Richard Handerson , Palmer Dabbelt , Alistair Francis , Bin Meng , Weiwei Li , Daniel Henrique Barboza , Liu Zhiwei , Helene Chelin , Nathan Egge , Max Chou , Jeremy Bennett , Craig Blackmore Subject: [PATCH 0/1 v3] [RISC-V/RVV] optimize the memory probing for vector fault-only-first loads. Date: Wed, 12 Mar 2025 19:22:14 +0000 Message-ID: <20250312192215.318565-1-paolo.savini@embecosm.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::331; envelope-from=paolo.savini@embecosm.com; helo=mail-wm1-x331.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Adding reviewer information to the patch and rebasing on top of master. Previous versions: - v1: https://lore.kernel.org/all/20250129144435.82451-1-paolo.savini@embecosm.com/ - v2: https://lore.kernel.org/all/20250221155320.59159-1-paolo.savini@embecosm.com/ Cc: Richard Handerson Cc: Palmer Dabbelt Cc: Alistair Francis Cc: Bin Meng Cc: Weiwei Li Cc: Daniel Henrique Barboza Cc: Liu Zhiwei Cc: Helene Chelin Cc: Nathan Egge Cc: Max Chou Cc: Jeremy Bennett Cc: Craig Blackmore Paolo Savini (1): target/riscv: optimize the memory probing for vector fault-only-first loads. target/riscv/vector_helper.c | 103 ++++++++++++++++++++--------------- 1 file changed, 58 insertions(+), 45 deletions(-)