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d=rootcommit.com; s=hostingermail-a; t=1775137653; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=9pTUI2TlgXqneSbYx9X2pxr7AltZHVfuaXSJcVjhgWM=; b=BDLYGgVGhTLd5NMndzYGPkVBxtygTd8gDGIJPbLebOKM8s6HO/AF0msMgmX0oGXZAnigJn vU0jUpPwwDlbQEBGUoPL/6R/C9B41kgxXZgWeCVirTQ+gZ4+iiqQOjLKTB+ln1+EXIEz/p 4CoSlPX6fmytlimCx2jPyJZMBPMlWgS6fTsbjP/UoHeIQxDvZWF6Kp+xDgZ17lUSDz9ZEu BdtHKth9XAoEmJQc3XjA7AEduecy8zOQ18UZzXVT6g2aEatkil3PRNsPMysXEjMZBHULUr lzt3JLTWpCwTXxMDdNa0hYFgVBWNWTPSDuWonOLHUHZL0rKTQL8fi2zVL8rApw== Message-ID: <86b01b44-d030-4201-89da-0c8fc5282c92@rootcommit.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Cc: michael.opdenacker@rootcommit.com, tglx@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, pjw@kernel.org, samuel.holland@sifive.com, unicorn_wang@outlook.com, inochiama@gmail.com, daniel.lezcano@linaro.org, palmer@dabbelt.com, aou@eecs.berkeley.edu, alex@ghiti.fr, liujingqi@lanxincomputing.com, alexander.sverdlin@gmail.com, rabenda.cn@gmail.com, dlan@kernel.org, chao.wei@sophgo.com, anup@brainfault.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, sophgo@lists.linux.dev, hanguidong02@gmail.com Subject: Re: [PATCH v4 0/5] Add initial Milk-V Duo S board support To: Joshua Milas References: <20260328173450.219664-1-josh.milas@gmail.com> <88400fa8-4545-49eb-af04-d82b94a89757@rootcommit.com> Content-Language: en-US From: Michael Opdenacker In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Date: Thu, 2 Apr 2026 13:47:32 +0000 (UTC) X-CM-Analysis: v=2.4 cv=ALriHGRn c=1 sm=1 tr=0 ts=69ce7375 a=KpaUJEZuatzsP5AJPIWeNw==:617 a=xqWC_Br6kY4A:10 a=IkcTkHD0fZMA:10 a=d70CFdQeAAAA:8 a=1lZpniw-9rJIJ0ibxY4A:9 a=QEXdDO2ut3YA:10 a=NcxpMcIZDGm-g932nG_k:22 X-CM-Envelope: MS4xfJq1AezKYbApVrxu8q0Bcl/ZNMw3JRY+9gtDuIHvl8NarBO/dfeqRT5hYBoQliFHeGDSMvOvSriyAxUyvA9300YUYvwfTfMtaLbJjNz+g7cfrur9pYeJ dvMBxSRkbmxcH2sV5ci9FbnOmiHjERxHIHB+zxRMDDb8ek/Cx3KiZsd8WIxwLE82Tbp5Kkyxpqu+QKDLM3dejXthAcVetHoJ9ggkwCEi0XqXKt2tyJIeygLk jdFInTOrBL+03V2Q7pOTXnfAwjJfuVEgVVOcNe9u7mPVuswFY2y2EuqlUX0lsS1pYpWp5JJuZODxJdWmAeRPiBktVYsKPy/ZRAIdmswjuetVqDdGlCZbv0Du Up1y+XScVxZbsMvmDg3U20gQW4Z4dED5gR6hmu2JWKpRxqZ1z83IuV6G+xs2TBaNjwamtUJ9pZ71k4GSneDI+HGIeqXsAH+NvCxlp21q+YpJQprW6rtTOeqs 0UXZEQLao9fvTvCbgLlHnuqlObXhgglFm9CkM0QS/OSkADW3KXqmwOCwwRMnUE/Dc3imzFQZBWmBD3ffWpyl+ntjFMSErplhHXuoXHxT6rH3sEyFC82HSnP6 jV41waFxekpYpxTZErCnJAtkL9lQ5liKxnO/959K/JbaI4ttkRmHa11e5dbSqeDdr8ryypqcdVBB7VBuxWT1BqAl2UQ1Vo2y+v5BXbhJQV1ckYy4QZIbFGfR BM/SPKUJ4QxTwJr2p/PuQO49vK9SXYwwqxYzi0Ow1BAiDEjmprMFUdxTvNGQwUuYQpIrh0/iEAKFKQcN4EjnSd6bF2p8Gk35MqZMFt/Rjubb1vSt6eKAWHma lBm7LRdtxjyyvTI2GCkXu1SlmMDZYyTz9nTz32mBJ6gD2I3zHMOBz+M6Y2rN0DuR1H3DFSFW//dhGvzFXq3HybwLBNCKXjdjv0UfgcpWm+U8SJf4otvRTz9U qTC+xYDDQtp84zT CJB6CFZ9ozu6idNdjXmWOAWD8A5xvibhQ/50SH4UafPIznQ0hVlbeu3g+AABd+Wdw75fb2EGMumavaKd9fmJZT0eFKe2JcWPXO9XVbxFF X8Kwyt7sJcAcr7Ufbg3Gli9qOUKSDyJNgVJDNxTZB1OOkVfBVK2PzqdV X-AuthUser: michael.opdenacker@rootcommit.com Hi Joshua On 4/2/26 2:29 PM, Joshua Milas wrote: > Hi Michael, > > Thanks for testing this. I am not seeing that issue on my arm64 or riscv side. > I am able to add an IP and do anything I can think of on the arm64 side. > > [ 96.618687] stmmaceth 4070000.ethernet eth0: Register MEM_TYPE_PAGE_POOL RxQ-0 > [ 96.633977] stmmaceth 4070000.ethernet eth0: PHY [mdio_mux-0.0:01] driver [Generic PHY] (irq=POLL) > [ 96.676436] dwmac1000: Master AXI performs any burst length > [ 96.702852] stmmaceth 4070000.ethernet eth0: No Safety Features support found > [ 96.748740] stmmaceth 4070000.ethernet eth0: IEEE 1588-2002 Timestamp supported > [ 96.772880] stmmaceth 4070000.ethernet eth0: configuring for phy/internal link mode > [ 1359.377528] stmmaceth 4070000.ethernet eth0: Link is Up - 100Mbps/Full - flow control off > > I can do the same on the riscv side but get a unhandled signal for TLS traffic > which I believe is unrelated as it doesn't happen on adding an IP. > > I'll send over my configs to see if that helps. I confirmed I managed to test the eth0 network interface on the riscv side using the configuration you shared. It would take me more time to test on arm64 :D| You can send a update with your checkpatch fixes. Tested-by: Michael Opdenacker Thanks for everything! Cheers Michael. -- Root Commit Embedded Linux Training and Consulting https://rootcommit.com