[PATCH net-next v11 0/9] net: hinic3: PF initialization

[Fan Gong <gongfan1@huawei.com>]

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: https://lore.kernel.org/netdev/cover.1767707500.git.zhuyikai1@h-partners.com/
* 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)

PATCH 01 V10: https://lore.kernel.org/netdev/cover.1767861236.git.zhuyikai1@h-partners.com/
* Fix wrong filter state in hinic3_mac_filter_sync error path (AI review)
* Fix the case that mgmt_work->msg is not initialized (AI review)
* Use vlan_features_check & vxlan_features_check intead of custom funcion (AI review)
* Fix wrong error path of netif_set_real_num_queues (AI review)

PATCH 01 V11:
* Use kmemdup instead of kmalloc + memcpy (Jakub Kicinski)
* Add tx/rx syncp initialization (AI review)
* Fix wrong error status assessment in hinic3_undo_del_filter_entries (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  | 313 ++++++++++++-
 .../net/ethernet/huawei/hinic3/hinic3_mgmt.h  |  53 +++
 .../huawei/hinic3/hinic3_mgmt_interface.h     |  69 +++
 .../huawei/hinic3/hinic3_netdev_ops.c         | 377 +++++++++++++++-
 .../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.c    |  27 ++
 .../net/ethernet/huawei/hinic3/hinic3_rx.h    |  21 +
 .../net/ethernet/huawei/hinic3/hinic3_tx.c    |  27 ++
 .../net/ethernet/huawei/hinic3/hinic3_tx.h    |  16 +
 26 files changed, 2444 insertions(+), 37 deletions(-)
 create mode 100644 drivers/net/ethernet/huawei/hinic3/hinic3_filter.c


base-commit: dbf8fe85a16a33d6b6bd01f2bc606fc017771465
-- 
2.43.0