From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from canpmsgout03.his.huawei.com (canpmsgout03.his.huawei.com [113.46.200.218]) (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 5663720ED; Wed, 7 Jan 2026 01:04:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=113.46.200.218 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767747881; cv=none; b=tuZDAxubl2CL1RnllDBxLFP+RCaDjLTYKHvnNmBX9XbN6PEjD+dYxKTDkXjRZFPmFWimhlzXX6c22YLgMq2T1u+4qnp8OUkwC8Cjd2iAol2pFUFCW3AGYJn4uBrWgVGERoS54xBwvezqAwgWe25c5hph9c5W/gAr5m3OIkwsqRI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767747881; c=relaxed/simple; bh=PFA0JSWuM+BppmK35rAj397fL3UzOFSE6xRoQy98LUk=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=cSxTY83qQQ26p27FZR1NY8CbYyKyJUlLEVhN7FeqMkRWa7AnXXyvX+Q/78DIyyX4UXcbCJ0Qnmn0ixbX1mGBw0ZKdfKGWmACv7as4LT5rgZKYpDbK6qn05Bcp7UDEB5tLy2zxapA79lZszruspJUXejW1DEDKKCyUETdNYBjzgU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; dkim=pass (1024-bit key) header.d=huawei.com header.i=@huawei.com header.b=l5hqhDFp; arc=none smtp.client-ip=113.46.200.218 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=huawei.com header.i=@huawei.com header.b="l5hqhDFp" dkim-signature: v=1; a=rsa-sha256; d=huawei.com; s=dkim; c=relaxed/relaxed; q=dns/txt; h=From; bh=7qAVDr6I6PrXbjnSotSv6whKipsTU/ClqjcJ/XCaSjg=; b=l5hqhDFpuU/IOQdG9fEMz77d8/1cDpUaZZBZYVH7Ne8bSH572BcmAb+xy51qP5Oj9lS2HBJdS +RQFWQv1vTkPTmLAQHPtKJOmeZc1HjwJHvvCnJ9OnEwriSbPSxQgd/IGB6K+14OcPkFvCDmchRM qQAmnAkKgjyScW3KX9hH2CQ= Received: from mail.maildlp.com (unknown [172.19.162.197]) by canpmsgout03.his.huawei.com (SkyGuard) with ESMTPS id 4dm8qV0DfZzpStS; Wed, 7 Jan 2026 09:01:10 +0800 (CST) Received: from kwepemf100013.china.huawei.com (unknown [7.202.181.12]) by mail.maildlp.com (Postfix) with ESMTPS id 929E64056C; Wed, 7 Jan 2026 09:04:30 +0800 (CST) Received: from DESKTOP-62GVMTR.china.huawei.com (10.174.188.120) by kwepemf100013.china.huawei.com (7.202.181.12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.36; Wed, 7 Jan 2026 09:04:29 +0800 From: Fan Gong To: Fan Gong , Zhu Yikai , , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , Andrew Lunn , Markus Elfring , Pavan Chebbi , ALOK TIWARI CC: , , luosifu , Xin Guo , Zhou Shuai , Wu Like , Shi Jing , Luo Yang Subject: [PATCH net-next v09 0/9] net: hinic3: PF initialization Date: Wed, 7 Jan 2026 09:04:15 +0800 Message-ID: X-Mailer: git-send-email 2.51.0.windows.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 Content-Type: text/plain X-ClientProxiedBy: kwepems100002.china.huawei.com (7.221.188.206) To kwepemf100013.china.huawei.com (7.202.181.12) This is [1/3] part of hinic3 Ethernet driver second submission. With this patch hinic3 becomes a complete Ethernet driver with pf and vf. The driver parts contained in this patch: Add support for PF framework based on the VF code. Add PF management interfaces to communicate with HW. Add 8 netdev ops to configure NIC features. Support mac filter to unicast and multicast. Add HW event handler to manage port and link status. Changes: PATCH 01 V01: https://lore.kernel.org/netdev/cover.1760502478.git.zhuyikai1@h-partners.com/ PATCH 01 V02: https://lore.kernel.org/netdev/cover.1760685059.git.zhuyikai1@h-partners.com/ * Change the order of hinic3_netdev_event (Jakub Kicinski) * Use netdev_hold/put instead of dev_hold/put (Jakub Kicinski) * Remove the semicolon at the end of switch case (Jakub Kicinski) * Remove redundant PF judgement in hinic3_rx_tx_flush (Paven Chebbi) * change hinic3_send_mbox_to_mgmt errcode to EFAULT (Paven Chebbi) * Optimize hinic3_set_bdf_ctxt parameters (Paven Chebbi) * Modify main and CC recipients (Markus Elfring) PATCH 01 V03: https://lore.kernel.org/netdev/cover.1761362580.git.zhuyikai1@h-partners.com/ * Use disable_delayed_work_sync instead of cancel_delayed_work_sync (Paolo Abeni) * Fill in the missing hinic3_sync_time & hinic3_free_ppf_work (Paolo Abeni) * Refactor hinic3_mac_filter_sync to implement linux coding style(err label) and improve readability (Paolo Abeni & Markus Elfring) PATCH 01 V04: https://lore.kernel.org/netdev/cover.1761711549.git.zhuyikai1@h-partners.com/ * Use linux error value(EADDRINUSE) instead of custom value in set_mac (Simon Horman) * Use "hinic3_check_pf_set_vf_already" function instead of macro (Simon Horman) PATCH 01 V05: https://lore.kernel.org/netdev/cover.1762414088.git.zhuyikai1@h-partners.com/ * Code format fixes: wrap the code at 80 characters (Jakub Kicinski) * Use str_up_down instead of ternary expression (Simon Horman) * Remove needless override of error value (Simon Horman) PATCH 01 V06: https://lore.kernel.org/netdev/cover.1762581665.git.zhuyikai1@h-partners.com/ * Update dev_err messages (ALOK TIWARI) * Remove redundant codes "message from vf" in get_mbox_msg_desc (ALOK TIWARI) * Code spell fix (ALOK TIWARI) * Modfiy hinic3_uc_sync/unsync to hinic3_filter_mac_sync/unsync (ALOK TIWARI) * Modify hinic3_mac_filter_sync_hw to return error code (ALOK TIWARI) PATCH 01 V07: https://lore.kernel.org/netdev/cover.1763555878.git.zhuyikai1@h-partners.com/ * Change port_state_sem to mutex (Jakub Kicinski) * Use DIM infrastructure to change itr moderation configuration (Jakub Kicinski) * Remove redundant TX TIMEOUT counter (Jakub Kicinski) * Use txqueue in tx_timeout instead of searching for timeout queue (Jakub Kicinski) * Remove redundant initialization to ndev features with more than 1 vlan depth. (Jakub Kicinski) * Split patch for one single thing and optimize commit information (Jakub Kicinski) PATCH 01 V08: https://lore.kernel.org/netdev/cover.1767495881.git.zhuyikai1@h-partners.com/ * Remove netdev notifier interfaces and use ndo_features_check to solve packets with multiple vlan tags instead of using vlan_features (Paolo Abeni) PATCH 01 V09: * Add null check in hinic3_mbox_func_aeqe_handler (AI review) * Add disable_delayed_work_sync in err_uninit_nic_feature (AI review) * Add vlan_filter's zero initialization (AI review) * Add disable_work_sync in hinic3_qps_irq_uninit (AI review) * Adjust hinic3_mac_filter_sync_hw params for readability (AI review) Fan Gong (9): hinic3: Add PF framework hinic3: Add PF management interfaces hinic3: Add .ndo_tx_timeout and .ndo_get_stats64 hinic3: Add .ndo_set_features and .ndo_fix_features hinic3: Add .ndo_features_check hinic3: Add .ndo_vlan_rx_add/kill_vid and .ndo_validate_addr hinic3: Add adaptive IRQ coalescing with DIM hinic3: Add mac filter ops hinic3: Add HW event handler drivers/net/ethernet/huawei/hinic3/Makefile | 1 + .../net/ethernet/huawei/hinic3/hinic3_csr.h | 6 + .../ethernet/huawei/hinic3/hinic3_filter.c | 417 ++++++++++++++++++ .../ethernet/huawei/hinic3/hinic3_hw_comm.c | 115 +++++ .../ethernet/huawei/hinic3/hinic3_hw_comm.h | 6 + .../ethernet/huawei/hinic3/hinic3_hw_intf.h | 24 + .../net/ethernet/huawei/hinic3/hinic3_hwdev.c | 97 +++- .../net/ethernet/huawei/hinic3/hinic3_hwdev.h | 21 + .../net/ethernet/huawei/hinic3/hinic3_hwif.c | 90 +++- .../net/ethernet/huawei/hinic3/hinic3_hwif.h | 23 + .../net/ethernet/huawei/hinic3/hinic3_irq.c | 97 +++- .../net/ethernet/huawei/hinic3/hinic3_lld.c | 53 ++- .../net/ethernet/huawei/hinic3/hinic3_main.c | 182 +++++++- .../net/ethernet/huawei/hinic3/hinic3_mbox.c | 53 ++- .../net/ethernet/huawei/hinic3/hinic3_mbox.h | 2 + .../net/ethernet/huawei/hinic3/hinic3_mgmt.c | 311 ++++++++++++- .../net/ethernet/huawei/hinic3/hinic3_mgmt.h | 53 +++ .../huawei/hinic3/hinic3_mgmt_interface.h | 69 +++ .../huawei/hinic3/hinic3_netdev_ops.c | 378 ++++++++++++++++ .../ethernet/huawei/hinic3/hinic3_nic_cfg.c | 284 +++++++++++- .../ethernet/huawei/hinic3/hinic3_nic_cfg.h | 47 ++ .../ethernet/huawei/hinic3/hinic3_nic_dev.h | 60 ++- .../net/ethernet/huawei/hinic3/hinic3_rx.h | 21 + .../net/ethernet/huawei/hinic3/hinic3_tx.h | 16 + 24 files changed, 2390 insertions(+), 36 deletions(-) create mode 100644 drivers/net/ethernet/huawei/hinic3/hinic3_filter.c base-commit: dbf8fe85a16a33d6b6bd01f2bc606fc017771465 -- 2.43.0