From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpbgsg1.qq.com (smtpbgsg1.qq.com [54.254.200.92]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 526AA26A0AD; Thu, 28 Aug 2025 02:56:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=54.254.200.92 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756349778; cv=none; b=pQmd8CO0INlgKnNBGQbHPufel8NW00TgxKXHwjK1b6agzOo1Xikbemzfw+aLWLs9Qawm1o2+xhwZvHIY7QP7KSQ0Qb5GwP9KHdSmlxUJ9e2ESC0K2QKtQBwrn0cBgCEu0GXVAd9pS79jJgWgkI7JYdxX7O/R1dzEcW3wrpj8h5U= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756349778; c=relaxed/simple; bh=VeENKAYZM/UVp+O/FDrwaag9F77aNhuhzYJ5z3hgnK0=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=d3UlGuYsWDKoaVC38KrImKOay9s8C32RdSV1uhsUwck51MxiMFYNSKVDjX/zCVYea4HDO89ahC14gme88TnApDZwJ9AH+im6bq3ClbU+eMLoUQg/57vZTcWi8AS/RnoUHLEiWpQzMXPaV1QdcjDu0dBkRaaq5gj9d1rnZjBh0x0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=mucse.com; spf=pass smtp.mailfrom=mucse.com; arc=none smtp.client-ip=54.254.200.92 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=mucse.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mucse.com X-QQ-mid: esmtpgz16t1756349758tb611abc5 X-QQ-Originating-IP: aL4MtiQuI1SdtEOC8fLpKCATwptjBpuAzJkdPwOu7aE= Received: from localhost.localdomain ( [203.174.112.180]) by bizesmtp.qq.com (ESMTP) with id ; Thu, 28 Aug 2025 10:55:55 +0800 (CST) X-QQ-SSF: 0000000000000000000000000000000 X-QQ-GoodBg: 0 X-BIZMAIL-ID: 12824084307090948245 EX-QQ-RecipientCnt: 28 From: Dong Yibo To: andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, corbet@lwn.net, gur.stavi@huawei.com, maddy@linux.ibm.com, mpe@ellerman.id.au, danishanwar@ti.com, lee@trager.us, gongfan1@huawei.com, lorenzo@kernel.org, geert+renesas@glider.be, Parthiban.Veerasooran@microchip.com, lukas.bulwahn@redhat.com, alexanderduyck@fb.com, richardcochran@gmail.com, kees@kernel.org, gustavoars@kernel.org, rdunlap@infradead.org, vadim.fedorenko@linux.dev Cc: netdev@vger.kernel.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org, dong100@mucse.com Subject: [PATCH net-next v9 0/5] Add driver for 1Gbe network chips from MUCSE Date: Thu, 28 Aug 2025 10:55:42 +0800 Message-Id: <20250828025547.568563-1-dong100@mucse.com> X-Mailer: git-send-email 2.25.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-QQ-SENDSIZE: 520 Feedback-ID: esmtpgz:mucse.com:qybglogicsvrgz:qybglogicsvrgz8a-1 X-QQ-XMAILINFO: N879q09ZcJuCn71ZUSvp0SRcwQMWWflhG5H7hq2/tabDdfTAPe4S0o3v 8EH5VXjx9Af/H9xQO3M7ajfVcT+MqlCpNzd5sgTOozMVMPlJ4obIJikIRkhf+rv9ZxWGr9H pjOMKB8OjypHI7PvxY//B5gWLu0ueOZYLGfhXU/qUKMmn4yYHu5fTgGJHTeb3IwCb9QZK4Z V7NgjtOzefhLl1ydDEIuipKjjQ8gnMKKis5ODifyHJMFOVwgcUwfHbOAtbKyZ+wC462HaQQ ukQ/Yi+PjMXBN5ZWGgykRQcvgokez8V/Pm8lW9AfdRK4zi+y3Kp9l5oKBUzu58/UbThS5+Z mU/NBTY14jZKEYdc1lJjda7j/slS7fKETHkw7HGVuNRHLKmIM/TUS8zdBQNQCV9nUr6ptOe L+OQwjUqApJKtfTBDyAIva0G/jMdb/JTnBlqOSsrmL9NzlSklcOvSNfHeSqxAvhyAvDzNme R19+Ypgr+dnONlDaAXPAlea8HJda4cmPuTb7PP/3fAN/+EnnY9ElWMXndbYcviKIeSIenSP jH3+w5HyzKWwDa4+BfnDicfbUnVYjfd630Z6Q7+mgfuBv6S9STmNKEXKvBPGfh3ViTZC/AL cUpACKJXXnZGOOeC5zfIe+OJVvXOqQBgpKkK2NIZGc9tPGnOfWsTT10Wu/yzVU7mQ8zA9b4 uURfRTB5pWvRoO7bg6MET6Z78iHgYKlDDjx1mvKKDwX0Z5dpxHNPm5Fwpt0slolOgs+sLtN DuAct9j0N9zSBL/xCi9AIqdKBdypwEc8RSGQmbIMaSR3CRWsfJpCu6dg8q8goDQrPk2tZQn 5jYyaT3FBGu5Hnhy/7ZmN6bcIWEZvvr3tN3J4pIomEbBjy5GyWHZqWA5aUHyNgT6aOOceG7 Htwt3t+Bco6yvcEb9YK3MiNQK9lcrjgVJb+EptEhJmiOCB2GRgWBgVaP735xn6UNG1iuYdE 39WK2mO1AKEt5LTWJlfHIoayG3dJ38zUQFu/r6ZRb3iq/h6bCYCEmee4krN/MWASCeT+PAU nR7f8SugGCElIF7VeI+v1xYqfN2cuacfOmt+W2T++MTG29C6IW X-QQ-XMRINFO: NyFYKkN4Ny6FSmKK/uo/jdU= X-QQ-RECHKSPAM: 0 Hi maintainers, This patch series is v9 to introduce support for MUCSE N500/N210 1Gbps Ethernet controllers. I divide codes into multiple series, this is the first one which only register netdev without true tx/rx functions. Changelog: v8 -> v9: 1. update function description format '@return' to 'Return' 2. update 'negative on failure' to 'negative errno on failure' links: v8: https://lore.kernel.org/netdev/20250827034509.501980-1-dong100@mucse.com/ v7: https://lore.kernel.org/netdev/20250822023453.1910972-1-dong100@mucse.com v6: https://lore.kernel.org/netdev/20250820092154.1643120-1-dong100@mucse.com/ v5: https://lore.kernel.org/netdev/20250818112856.1446278-1-dong100@mucse.com/ v4: https://lore.kernel.org/netdev/20250814073855.1060601-1-dong100@mucse.com/ v3: https://lore.kernel.org/netdev/20250812093937.882045-1-dong100@mucse.com/ v2: https://lore.kernel.org/netdev/20250721113238.18615-1-dong100@mucse.com/ v1: https://lore.kernel.org/netdev/20250703014859.210110-1-dong100@mucse.com/ Dong Yibo (5): net: rnpgbe: Add build support for rnpgbe net: rnpgbe: Add n500/n210 chip support net: rnpgbe: Add basic mbx ops support net: rnpgbe: Add basic mbx_fw support net: rnpgbe: Add register_netdev .../device_drivers/ethernet/index.rst | 1 + .../device_drivers/ethernet/mucse/rnpgbe.rst | 21 + MAINTAINERS | 8 + drivers/net/ethernet/Kconfig | 1 + drivers/net/ethernet/Makefile | 1 + drivers/net/ethernet/mucse/Kconfig | 34 ++ drivers/net/ethernet/mucse/Makefile | 7 + drivers/net/ethernet/mucse/rnpgbe/Makefile | 11 + drivers/net/ethernet/mucse/rnpgbe/rnpgbe.h | 98 +++++ .../net/ethernet/mucse/rnpgbe/rnpgbe_chip.c | 153 +++++++ drivers/net/ethernet/mucse/rnpgbe/rnpgbe_hw.h | 18 + .../net/ethernet/mucse/rnpgbe/rnpgbe_main.c | 286 +++++++++++++ .../net/ethernet/mucse/rnpgbe/rnpgbe_mbx.c | 393 ++++++++++++++++++ .../net/ethernet/mucse/rnpgbe/rnpgbe_mbx.h | 25 ++ .../net/ethernet/mucse/rnpgbe/rnpgbe_mbx_fw.c | 253 +++++++++++ .../net/ethernet/mucse/rnpgbe/rnpgbe_mbx_fw.h | 126 ++++++ 16 files changed, 1436 insertions(+) create mode 100644 Documentation/networking/device_drivers/ethernet/mucse/rnpgbe.rst create mode 100644 drivers/net/ethernet/mucse/Kconfig create mode 100644 drivers/net/ethernet/mucse/Makefile create mode 100644 drivers/net/ethernet/mucse/rnpgbe/Makefile create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe.h create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_chip.c create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_hw.h create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_main.c create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_mbx.c create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_mbx.h create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_mbx_fw.c create mode 100644 drivers/net/ethernet/mucse/rnpgbe/rnpgbe_mbx_fw.h -- 2.25.1