This patchset includes some cleanups and optimizations for the HNS3 ethernet driver.
[patch 1/8] removes unused and unnecessary structures. [patch 2/8] uses a ETH_ALEN u8 array to replace two mac_addr_* field in struct hclge_mac_mgr_tbl_entry_cmd. [patch 3/8] optimizes the barrier used in the IO path. [patch 4/8] introduces macro ring_to_netdev() to get netdevive from struct hns3_enet_ring variable. [patch 5/8] makes struct hns3_enet_ring to be cacheline aligned [patch 6/8] adds a minor cleanup for hns3_handle_rx_bd(). [patch 7/8] removes linear data allocating for fraglist SKB. [patch 8/8] clears hardware error when resetting. --- note: In previous patchset, there are some bugfixes which needs below new feature, which is only in 'net-next' but not in 'net' now: net: hns3: support tx-scatter-gather-fraglist feature net: hns3: add support for spoof check setting So, these bugfixes will be upstreamed when the patch needed is on 'net' tree. --- Guojia Liao (1): net: hns3: optimized MAC address in management table. Jian Shen (1): net: hns3: log and clear hardware error after reset complete Yunsheng Lin (6): net: hns3: remove struct hns3_nic_ring_data in hns3_enet module net: hns3: minor optimization for barrier in IO path net: hns3: introduce ring_to_netdev() in enet module net: hns3: make struct hns3_enet_ring cacheline aligned net: hns3: minor cleanup for hns3_handle_rx_bd() net: hns3: do not allocate linear data for fraglist skb drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c | 24 +-- drivers/net/ethernet/hisilicon/hns3/hns3_enet.c | 204 ++++++++------------- drivers/net/ethernet/hisilicon/hns3/hns3_enet.h | 20 +- drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 33 ++-- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h | 4 +- .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 6 +- 6 files changed, 111 insertions(+), 180 deletions(-) -- 2.7.4