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Tue, 23 Sep 2025 16:58:04 -0700 (PDT) Received: from [192.168.0.4] ([71.212.157.132]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-77f68e38c44sm325036b3a.25.2025.09.23.16.58.04 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 23 Sep 2025 16:58:04 -0700 (PDT) Message-ID: Date: Tue, 23 Sep 2025 16:58:02 -0700 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 00/76] target/arm: Implement FEAT_GCS From: Richard Henderson To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org References: <20250922184924.2754205-1-richard.henderson@linaro.org> Content-Language: en-US In-Reply-To: <20250922184924.2754205-1-richard.henderson@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=2607:f8b0:4864:20::42e; envelope-from=richard.henderson@linaro.org; helo=mail-pf1-x42e.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 On 9/22/25 11:48, Richard Henderson wrote: > Based-on: 20250916142238.664316-1-richard.henderson@linaro.org > ("[PATCH v2 00/36] target/arm: Reorg VHE redirection") > > Changes from v4: > - Master now includes FEAT_ATS1A. > - Rebase on VHE reorg > - Trivial adjustments to S1PIE and GCS regs for REG12 redirect. > - Simplifies EXLOCK access test. > - Migration fixes based on review. > > Note that tests/functional/aarch64/test_rme_* will fail. > The TF-A images need updating again for at least FEAT_S1PIE > (EL1 accessing PIRE0_EL1 trapping to EL3 is the fatal fault). > > I'm toying with updating the QEMU build to match the FVP build, > so that all features are runtime enabled. > > > r~ > > > Richard Henderson (76): ...> include/hw/core/cpu: Introduce MMUIdxMap > include/hw/core/cpu: Introduce cpu_tlb_fast > include/hw/core/cpu: Invert the indexing into CPUTLBDescFast > target/hppa: Adjust mmu indexes to begin with 0 I'm cherry-picking these 4 into tcg-next. r~