From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpbgjp3.qq.com (smtpbgjp3.qq.com [54.92.39.34]) (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 8FCDC72617 for ; Fri, 22 Aug 2025 02:36:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=54.92.39.34 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755830193; cv=none; b=oNjS3Flv5nNHE66BmOnPZtFQgbyW7c9s5cudyDDCPVDbc7+y9EDLSgwA5V3jqFd0RvZlOUl2lPgHZIQKWHyZbOi6mpLf5HnYKCLpBMQ7g/xhMwxp8Silgg5NUOSFvqHKFfGwb5QitN7ooAcGMnXlCasysFvguCReokv/hAaFX7s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755830193; c=relaxed/simple; bh=wwGyWdIK50SWbagIxSxLZMJ6FDsAB7Iq2+T8A8L/TJ0=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=ESj16ke6bmyF0VW2m1I+eQ7LzrtEe6rIFc/82zMZ79HXsXi6iYhVIJ2nqetfVgfGTjjGIP3K2yFUH79rPG+homEHoAE04mQF8JnHgO6cxp2+JSkhqWTzj5DdbW1uCDg+LZQM5BrNQKknSPaNKSLH6YqWGyPunkAvgjOlSO/YbHI= 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=54.92.39.34 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: esmtpgz14t1755830103t98a9c31d X-QQ-Originating-IP: m9IEAcTsEl58MHXimhfd+ED7bwkpmxqoK/WkVKrg1q8= Received: from localhost.localdomain ( [203.174.112.180]) by bizesmtp.qq.com (ESMTP) with id ; Fri, 22 Aug 2025 10:35:00 +0800 (CST) X-QQ-SSF: 0000000000000000000000000000000 X-QQ-GoodBg: 0 X-BIZMAIL-ID: 15671151008578251327 EX-QQ-RecipientCnt: 26 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 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 v7 0/5] Add driver for 1Gbe network chips from MUCSE Date: Fri, 22 Aug 2025 10:34:48 +0800 Message-Id: <20250822023453.1910972-1-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: NKPaDPyQQodoqePbJ68CqBZnqULCSMM5rRX1LeAAqwmmaucT1Nlkwp69 7xkwhJXeNWOtzYpHi9NFZsi4OVtlylPHFdxSSR5Su/b0SUN3bBrN/PZ2z4m4+aDuv8EtP/Z xrZnGmG5vCUsd9BoNOWPfMjpRPV0OHSPzmQl1Am8aqxisnHxl0PrtIh7vB3z86pQOhMnz77 bhwV0xpUOp2jaD2krdqqE7ERIgGQrRGV2bUShAPZMRDSuBP3XOo6B/s7XxzMkgMg/+/gpoT ZtrR8uHephnqTmvqSAZgvJrINNcYYYQvgq+r+N9sVquU5tU3v9+JFowk2rtra4rnFbPOCif jm2P5Q+u5/pzqhANsSbMSh6wPrGO3LzTFam6lGJf4S4waWVSW868r00+Xp1F/Z/NsxwwDf+ IgxFKezEpivOaq31+b+RuF20rsVwVpLjz7hYizE1DXlFvqhh44RW100JY/lhHSaukQTGCJA 9LuOltnw+D9B4sUj0Xbrk1Svsf1pOnm7zOj4VOCjpHbmjko+bsUusEipaNZV2Exu6wkeuKv vl0ojlPfTE79JGGG5GOTMGzNca/SQmig1bh7SVDne/6JwWw1XPgOu4l5sRTPCB7X1NO1AbI U5id3tSwrh5CYe+uU+fYrLMWMzRq6ysb47fmJEwCYasfZatia4XjSOW7t73pkNPzBE9Yz5R 6LJYtQhxu8GJwjLavfJFI3OcXrvmfNV1liS+fcb/9H49EvKegUt6coMMvFiicwbtVvOO9SE 6pQ0eFA/odtzF7TDKEyqCewVVyWPjET1c22QdlZALxDT6M8KabuV6OhE3pTmfHiHpNMUJ/y /HDlDuc9eCJ2qKm9A1y2mb0Dcjiclfg21qBAKXRzrCOiPKeGPhZSGWXn4tzVrVUB1NR6NWn OPuKe5kIqHrbRtt5XHY2YL/BQvK6FZUx572KF5m7/QqEZKV08N5D1DTWi51k7Jft3WZeLto 6vpDj9mvUET2i12Hxw77APfZeCE6uFWBAXM7MYIcPXz0Doa8EtCRVjtdjEfoLvcG1eanGES ka0r+j6F8vPsExzi2e5LMPjjPYrX4CS5P1KmjJk21dLAGRzuXobHLO5tarjFGg84ZWr8LgP LpxKUpocugGpalsD1NS8MCgaLOi7Ac6tg== X-QQ-XMRINFO: OWPUhxQsoeAVDbp3OJHYyFg= X-QQ-RECHKSPAM: 0 Hi maintainers, This patch series is v7 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: v6 -> v7: [patch 1/5]: 1. Use module_pci_driver instead 'module_init' and 'module_exit'. [patch 2/5]: 1. Remove total_queue_pair_cnts in struct rnpgbe_info. 2. Remove no-used functions in this patch series. [patch 3/5]: 1. Move 'MBX_FW2PF_COUNTER' to 'mucse_mbx_get_ack'. 2. Call 'mucse_write_mbx_pf' directly. [patch 4/5]: 1. Add comment for 'wait_event_timeout'. [patch 5/5]: 1. Rewrite function 'rnpgbe_get_permanent_mac'. links: 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 | 99 +++++ .../net/ethernet/mucse/rnpgbe/rnpgbe_chip.c | 153 +++++++ drivers/net/ethernet/mucse/rnpgbe/rnpgbe_hw.h | 18 + .../net/ethernet/mucse/rnpgbe/rnpgbe_main.c | 282 +++++++++++++ .../net/ethernet/mucse/rnpgbe/rnpgbe_mbx.c | 395 ++++++++++++++++++ .../net/ethernet/mucse/rnpgbe/rnpgbe_mbx.h | 25 ++ .../net/ethernet/mucse/rnpgbe/rnpgbe_mbx_fw.c | 333 +++++++++++++++ .../net/ethernet/mucse/rnpgbe/rnpgbe_mbx_fw.h | 152 +++++++ 16 files changed, 1541 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