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Mon, 04 May 2026 17:06:34 -0700 (PDT) Received: from localhost ([124.158.97.178]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2b9caa8c45asm114300915ad.6.2026.05.04.17.06.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 May 2026 17:06:33 -0700 (PDT) Date: Tue, 5 May 2026 10:06:29 +1000 From: Nicholas Piggin To: Alistair Francis Cc: Joel Stanley , Alistair Francis , Daniel Henrique Barboza , Chao Liu , Michael Ellerman , Joel Stanley , Anirudh Srinivasan , Portia Stephens , qemu-riscv@nongnu.org, qemu-devel@nongnu.org Subject: Re: [PATCH v4 07/13] target/riscv: tt-ascalon: Enable Zkr extension Message-ID: References: <20260425131721.932250-1-joel@jms.id.au> <20260425131721.932250-8-joel@jms.id.au> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: Received-SPF: pass client-ip=2607:f8b0:4864:20::102d; envelope-from=npiggin@gmail.com; helo=mail-pj1-x102d.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, FREEMAIL_FROM=0.001, 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: qemu development 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 Thu, Apr 30, 2026 at 09:36:45AM +1000, Alistair Francis wrote: > On Sat, Apr 25, 2026 at 11:21 PM Joel Stanley wrote: > > > > From: Nicholas Piggin > > > > Ascalon supports Zkr and the SEED CSR. > > A datasheet would be nice to verify this At the moment nothing public with this level of detail, I'm sorry. > > > > Signed-off-by: Nicholas Piggin > > Reviewed-by: Chao Liu > > Signed-off-by: Joel Stanley > > Reviewed-by: Alistair Francis Thanks for the reviews. Thanks, Nick