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2021-05-17mlxsw: spectrum_buffers: Switch function argumentsDanielle Ratson1-3/+3
In the call path: mlxsw_sp_hdroom_bufs_reset_sizes() mlxsw_sp_hdroom_int_buf_size_get() ->int_buf_size_get() The 'speed' and 'mtu' arguments were mistakenly switched twice. The two bugs thus canceled each other. Clean this up by switching the arguments in both call sites, so that they are passed in the right order. Found during manual code inspection. Signed-off-by: Danielle Ratson <danieller@nvidia.com> Reviewed-by: Petr Machata <petrm@nvidia.com> Signed-off-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: hisilicon: hns: Fix wrong function name in commentsYang Shen8-24/+24
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:121: warning: expecting prototype for hns_mac_is_adjust_link(). Prototype was for hns_mac_need_adjust_link() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:386: warning: expecting prototype for hns_mac_queue_config_bc_en(). Prototype was for hns_mac_port_config_bc_en() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_mac.c:607: warning: expecting prototype for hns_mac_set_autoneg(). Prototype was for hns_mac_set_pauseparam() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:236: warning: expecting prototype for hns_ppe_qid_cfg(). Prototype was for hns_dsaf_ppe_qid_cfg() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:623: warning: expecting prototype for dsaf_tbl_tcam_mcast_cfg(). Prototype was for hns_dsaf_tbl_tcam_mcast_cfg() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:1220: warning: expecting prototype for hns_dsaf_tbl_tcam_init(). Prototype was for hns_dsaf_comm_init() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2121: warning: expecting prototype for dsaf_pfc_unit_cnt(). Prototype was for hns_dsaf_pfc_unit_cnt() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2153: warning: expecting prototype for dsaf_port_work_rate_cfg(). Prototype was for hns_dsaf_port_work_rate_cfg() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2745: warning: expecting prototype for hns_dsaf_get_sset_count(). Prototype was for hns_dsaf_get_regs_count() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:2957: warning: expecting prototype for dsaf_probe(). Prototype was for hns_dsaf_probe() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c:3011: warning: expecting prototype for dsaf_remove(). Prototype was for hns_dsaf_remove() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c:366: warning: expecting prototype for hns_dsaf_srst_chns(). Prototype was for hns_dsaf_srst_chns_acpi() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_misc.c:509: warning: expecting prototype for hns_mac_get_sds_mode(). Prototype was for hns_mac_get_phy_if() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c:303: warning: expecting prototype for ppe_init_hw(). Prototype was for hns_ppe_init_hw() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c:350: warning: expecting prototype for ppe_uninit_hw(). Prototype was for hns_ppe_uninit_hw() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c:391: warning: expecting prototype for hns_ppe_reset(). Prototype was for hns_ppe_reset_common() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c:464: warning: expecting prototype for ppe_get_strings(). Prototype was for hns_ppe_get_strings() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c:920: warning: expecting prototype for rcb_get_sset_count(). Prototype was for hns_rcb_get_ring_regs_count() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_xgmac.c:112: warning: expecting prototype for hns_xgmac_tx_lf_rf_insert(). Prototype was for hns_xgmac_lf_rf_insert() instead drivers/net/ethernet/hisilicon/hns/hns_dsaf_xgmac.c:122: warning: expecting prototype for hns_xgmac__lf_rf_control_init(). Prototype was for hns_xgmac_lf_rf_control_init() instead drivers/net/ethernet/hisilicon/hns/hns_enet.c:777: warning: expecting prototype for hns_nic_adp_coalesce(). Prototype was for hns_nic_adpt_coalesce() instead drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:202: warning: expecting prototype for hns_nic_set_link_settings(). Prototype was for hns_nic_set_link_ksettings() instead drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:837: warning: expecting prototype for get_ethtool_stats(). Prototype was for hns_get_ethtool_stats() instead drivers/net/ethernet/hisilicon/hns/hns_ethtool.c:894: warning: expecting prototype for get_strings(). Prototype was for hns_get_strings() instead Cc: Yisen Zhuang <yisen.zhuang@huawei.com> Cc: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: via: Fix wrong function name in commentsYang Shen1-3/+3
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/via/via-velocity.c:1908: warning: expecting prototype for tx_srv(). Prototype was for velocity_tx_srv() instead drivers/net/ethernet/via/via-velocity.c:2466: warning: expecting prototype for velocity_get_status(). Prototype was for velocity_get_stats() instead drivers/net/ethernet/via/via-velocity.c:3734: warning: expecting prototype for velocity_cleanup(). Prototype was for velocity_cleanup_module() instead Cc: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: ti: Fix wrong struct name in commentsYang Shen1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/ti/cpsw_ale.c:88: warning: expecting prototype for struct ale_dev_id. Prototype was for struct cpsw_ale_dev_id instead Cc: Cyril Chemparathy <cyril@ti.com> Cc: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: socionext: Demote non-compliant kernel-doc headersYang Shen1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/socionext/sni_ave.c:28: warning: expecting prototype for sni_ave.c(). Prototype was for AVE_IDR() instead Signed-off-by: Yang Shen <shenyang39@huawei.com> Reviewed-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: samsung: sxgbe: Fix wrong function name in commentsYang Shen1-2/+2
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c:797: warning: expecting prototype for sxgbe_tx_clean(). Prototype was for sxgbe_tx_all_clean() instead drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c:1026: warning: expecting prototype for sxgbe_init_tx_coalesce(). Prototype was for sxgbe_tx_init_coalesce() instead Cc: Byungho An <bh74.an@samsung.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: calxeda: Fix wrong function name in commentsYang Shen2-2/+2
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_init.c:761: warning: expecting prototype for qlcnic_83xx_idc_cold_state(). Prototype was for qlcnic_83xx_idc_cold_state_handler() instead drivers/net/ethernet/qlogic/qlcnic/qlcnic_83xx_vnic.c:192: warning: expecting prototype for qlcnic_83xx_vnic_opmode(). Prototype was for qlcnic_83xx_config_vnic_opmode() instead Cc: Shahed Shaikh <shshaikh@marvell.com> Cc: Manish Chopra <manishc@marvell.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: netronome: nfp: Fix wrong function name in commentsYang Shen3-3/+3
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/netronome/nfp/ccm_mbox.c:52: warning: expecting prototype for struct nfp_ccm_mbox_skb_cb. Prototype was for struct nfp_ccm_mbox_cmsg_cb instead drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c:35: warning: expecting prototype for struct nfp_tun_pre_run_rule. Prototype was for struct nfp_tun_pre_tun_rule instead drivers/net/ethernet/netronome/nfp/nfpcore/nfp_nffw.c:38: warning: expecting prototype for NFFW_INFO_VERSION history(). Prototype was for NFFW_INFO_VERSION_CURRENT() instead Cc: Simon Horman <simon.horman@netronome.com> Cc: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Yang Shen <shenyang39@huawei.com> Reviewed-by: Simon Horman <simon.horman@netronome.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: neterion: vxge: Fix wrong function name in commentsYang Shen2-3/+3
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/neterion/vxge/vxge-config.c:4895: warning: expecting prototype for vxge_hw_vpath_rx_doorbell_post(). Prototype was for vxge_hw_vpath_rx_doorbell_init() instead drivers/net/ethernet/neterion/vxge/vxge-main.c:1814: warning: expecting prototype for vxge_poll(). Prototype was for vxge_poll_msix() instead drivers/net/ethernet/neterion/vxge/vxge-main.c:4761: warning: expecting prototype for vxge_rem_nic(). Prototype was for vxge_remove() instead Cc: Jon Mason <jdmason@kudzu.us> Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: neterion: Fix wrong function name in commentsYang Shen1-2/+2
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/neterion/s2io.c:2759: warning: expecting prototype for s2io_poll(). Prototype was for s2io_poll_msix() instead drivers/net/ethernet/neterion/s2io.c:5304: warning: expecting prototype for s2io_ethtol_get_link_ksettings(). Prototype was for s2io_ethtool_get_link_ksettings() instead Cc: Jon Mason <jdmason@kudzu.us> Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: microchip: Demote non-compliant kernel-doc headersYang Shen1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/microchip/encx24j600.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst Cc: Jon Ringle <jringle@gridpoint.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: micrel: Fix wrong function name in commentsYang Shen1-3/+3
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/micrel/ksz884x.c:2163: warning: expecting prototype for sw_get_board_storm(). Prototype was for sw_get_broad_storm() instead drivers/net/ethernet/micrel/ksz884x.c:2985: warning: expecting prototype for port_w_phy(). Prototype was for hw_w_phy() instead drivers/net/ethernet/micrel/ksz884x.c:4792: warning: expecting prototype for transmit_done(). Prototype was for tx_done() instead Cc: Tristram Ha <Tristram.Ha@micrel.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: huawei: hinic: Fix wrong function name in commentsYang Shen6-10/+10
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/huawei/hinic/hinic_hw_cmdq.c:604: warning: expecting prototype for cmdq_arm_ceq_handler(). Prototype was for cmdq_sync_cmd_handler() instead drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c:59: warning: expecting prototype for get_capability(). Prototype was for parse_capability() instead drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c:101: warning: expecting prototype for get_cap_from_fw(). Prototype was for get_capability() instead drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c:355: warning: expecting prototype for clear_io_resource(). Prototype was for clear_io_resources() instead drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c:1100: warning: expecting prototype for hinic_hwdev_get_sq(). Prototype was for hinic_hwdev_get_rq() instead drivers/net/ethernet/huawei/hinic/hinic_hw_if.c:341: warning: expecting prototype for dma_attr_table_init(). Prototype was for dma_attr_init() instead drivers/net/ethernet/huawei/hinic/hinic_hw_qp.c:904: warning: expecting prototype for hinic_put_wqe(). Prototype was for hinic_rq_put_wqe() instead drivers/net/ethernet/huawei/hinic/hinic_main.c:241: warning: expecting prototype for create_txqs(). Prototype was for create_rxqs() instead drivers/net/ethernet/huawei/hinic/hinic_main.c:295: warning: expecting prototype for free_txqs(). Prototype was for free_rxqs() instead drivers/net/ethernet/huawei/hinic/hinic_tx.c:667: warning: expecting prototype for free_all_rx_skbs(). Prototype was for free_all_tx_skbs() instead Cc: Bin Luo <luobin9@huawei.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: chelsio: cxgb4vf: Fix wrong function name in commentsYang Shen1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/chelsio/cxgb4vf/sge.c:966: warning: expecting prototype for check_ring_tx_db(). Prototype was for ring_tx_db() instead Cc: Raju Rangoju <rajur@chelsio.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: chelsio: cxgb4: Fix wrong function name in commentsYang Shen2-3/+3
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/chelsio/cxgb3/sge.c:677: warning: expecting prototype for free_qset(). Prototype was for t3_free_qset() instead drivers/net/ethernet/chelsio/cxgb3/sge.c:1266: warning: expecting prototype for eth_xmit(). Prototype was for t3_eth_xmit() instead Cc: Raju Rangoju <rajur@chelsio.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: chelsio: cxgb3: Fix wrong function name in commentsYang Shen1-2/+2
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/chelsio/cxgb3/sge.c:677: warning: expecting prototype for free_qset(). Prototype was for t3_free_qset() instead drivers/net/ethernet/chelsio/cxgb3/sge.c:1266: warning: expecting prototype for eth_xmit(). Prototype was for t3_eth_xmit() instead Cc: Raju Rangoju <rajur@chelsio.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: calxeda: Fix wrong function name in commentsYang Shen1-4/+4
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/calxeda/xgmac.c:720: warning: expecting prototype for init_xgmac_dma_desc_rings(). Prototype was for xgmac_dma_desc_rings_init() instead drivers/net/ethernet/calxeda/xgmac.c:867: warning: expecting prototype for xgmac_tx(). Prototype was for xgmac_tx_complete() instead drivers/net/ethernet/calxeda/xgmac.c:1049: warning: expecting prototype for xgmac_release(). Prototype was for xgmac_stop() instead drivers/net/ethernet/calxeda/xgmac.c:1822: warning: expecting prototype for xgmac_dvr_remove(). Prototype was for xgmac_remove() instead Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: cadence: Demote non-compliant kernel-doc headersYang Shen2-2/+2
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/cadence/macb_pci.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst drivers/net/ethernet/cadence/macb_ptp.c:3: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst Cc: Nicolas Ferre <nicolas.ferre@microchip.com> Cc: Claudiu Beznea <claudiu.beznea@microchip.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: brocade: bna: Fix wrong function name in commentsYang Shen1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/brocade/bna/bfa_cee.c:91: warning: expecting prototype for bfa_cee_get_attr_isr(). Prototype was for bfa_cee_get_stats_isr() instead Cc: Rasesh Mody <rmody@marvell.com> Cc: Sudarsana Kalluru <skalluru@marvell.com> Cc: GR-Linux-NIC-Dev@marvell.com Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: broadcom: bnx2x: Fix wrong function name in commentsYang Shen2-3/+3
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c:13595: warning: expecting prototype for bnx2x_get_num_none_def_sbs(). Prototype was for bnx2x_get_num_non_def_sbs() instead drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c:4165: warning: expecting prototype for atomic_add_ifless(). Prototype was for __atomic_add_ifless() instead drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c:4193: warning: expecting prototype for atomic_dec_ifmoe(). Prototype was for __atomic_dec_ifmoe() instead Cc: Ariel Elior <aelior@marvell.com> Cc: Sudarsana Kalluru <skalluru@marvell.com> Cc: GR-everest-linux-l2@marvell.com Signed-off-by: Yang Shen <shenyang39@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: atheros: atl1x: Fix wrong function name in commentsYang Shen1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/atheros/atlx/atl1.c:1020: warning: expecting prototype for atl1_setup_mem_resources(). Prototype was for atl1_setup_ring_resources() instead Cc: Chris Snook <chris.snook@gmail.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: atheros: atl1e: Fix wrong function name in commentsYang Shen1-2/+2
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/atheros/atl1e/atl1e_main.c:367: warning: expecting prototype for atl1e_set_mac(). Prototype was for atl1e_set_mac_addr() instead drivers/net/ethernet/atheros/atl1e/atl1e_main.c:796: warning: expecting prototype for atl1e_setup_mem_resources(). Prototype was for atl1e_setup_ring_resources() instead Cc: Chris Snook <chris.snook@gmail.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: atheros: atl1c: Fix wrong function name in commentsYang Shen1-3/+3
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/atheros/atl1c/atl1c_main.c:442: warning: expecting prototype for atl1c_set_mac(). Prototype was for atl1c_set_mac_addr() instead drivers/net/ethernet/atheros/atl1c/atl1c_main.c:969: warning: expecting prototype for atl1c_setup_mem_resources(). Prototype was for atl1c_setup_ring_resources() instead drivers/net/ethernet/atheros/atl1c/atl1c_main.c:1375: warning: expecting prototype for atl1c_configure(). Prototype was for atl1c_configure_mac() instead Cc: Chris Snook <chris.snook@gmail.com> Signed-off-by: Yang Shen <shenyang39@huawei.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: arc: Demote non-compliant kernel-doc headersYang Shen1-1/+1
Fixes the following W=1 kernel build warning(s): drivers/net/ethernet/arc/emac_rockchip.c:18: warning: expecting prototype for emac(). Prototype was for DRV_NAME() instead Signed-off-by: Yang Shen <shenyang39@huawei.com> Reviewed-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17r8169: use KBUILD_MODNAME instead of own module name definitionHeiner Kallweit1-5/+3
Remove own module name definition and use KBUILD_MODNAME instead. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17bnxt_en: Fix context memory setup for 64K page size.Michael Chan2-8/+11
There was a typo in the code that checks for 64K BNXT_PAGE_SHIFT in bnxt_hwrm_set_pg_attr(). Fix it and make the code more understandable with a new macro BNXT_SET_CTX_PAGE_ATTR(). Fixes: 1b9394e5a2ad ("bnxt_en: Configure context memory on new devices.") Reviewed-by: Edwin Peer <edwin.peer@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17bnxt_en: Include new P5 HV definition in VF check.Andy Gospodarek1-1/+2
Otherwise, some of the recently added HyperV VF IDs would not be recognized as VF devices and they would not initialize properly. Fixes: 7fbf359bb2c1 ("bnxt_en: Add PCI IDs for Hyper-V VF devices.") Reviewed-by: Edwin Peer <edwin.peer@broadcom.com> Signed-off-by: Andy Gospodarek <gospo@broadcom.com> Signed-off-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-17net: bnx2: Fix error return code in bnx2_init_board()Zhen Lei1-1/+1
Fix to return -EPERM from the error handling case instead of 0, as done elsewhere in this function. Fixes: b6016b767397 ("[BNX2]: New Broadcom gigabit network driver.") Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com> Reviewed-by: Michael Chan <michael.chan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14igc: use XDP helpersMatteo Croce1-6/+3
Make use of the xdp_{init,prepare}_buff() helpers instead of an open-coded version. Signed-off-by: Matteo Croce <mcroce@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14stmmac: use XDP helpersMatteo Croce1-6/+3
Make use of the xdp_{init,prepare}_buff() helpers instead of an open-coded version. Signed-off-by: Matteo Croce <mcroce@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: stmmac: dwmac-rk: add support for rk3308 gmacTobias Schramm1-0/+49
The Rockchip RK3308 SoC has a gmac with only the RMII interface signals exposed. This patch adds support for it. Signed-off-by: Tobias Schramm <t.schramm@manjaro.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14alx: fix missing unlock on error in alx_set_pauseparam()Pu Lehui1-1/+3
Add the missing unlock before return from function alx_set_pauseparam() in the error handling case. Fixes: 4a5fe57e7751 ("alx: use fine-grained locking instead of RTNL") Signed-off-by: Pu Lehui <pulehui@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns: remove redundant return int void functionPeng Li1-2/+0
Void function return statements are not generally useful, so remove the redundant return. Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns: space required before the open brace '{'Peng Li1-1/+1
Add the space required before the open brace '{'. Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns: fix some code style issue about spacePeng Li1-35/+35
Spaces at the start of a line will cause checkpatch warning. This patch replaces the spaces by tab at the start of a line. Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns: fix the comments style issuePeng Li1-2/+1
Networking block comments don't use an empty /* line, use /* Comment... This patch fix the comments style issue. Signed-off-by: Peng Li <lipeng321@huawei.com> Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns3: refactor dump ncl config of debugfsJiaran Zhang4-48/+40
Currently, the debugfs command for ncl config is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create a single file "ncl_config" for it, and query it by command "cat ncl_config", return the result to userspace, rather than record in dmesg. The display style is below: $cat ncl_config offset | data 0x0000 | 0x00000028 0x0004 | 0x00000400 0x0008 | 0x08040201 0x000c | 0x00000000 0x0010 | 0x00040004 0x0014 | 0x00040004 0x0018 | 0x00000000 0x001c | 0x00000000 0x0020 | 0x00040004 Signed-off-by: Jiaran Zhang <zhangjiaran@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns3: refactor dump m7 info of debugfsJiaran Zhang5-38/+64
Currently, the debugfs command for m7 info is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create a single file "imp_info" for it, and query it by command "cat imp_info", return the result to userspace, rather than record in dmesg. The display style is below: $cat imp_info offset | data 0x0000 | 0x00000000 0x00000000 0x0008 | 0x00000000 0x00000000 0x0010 | 0x00000000 0x00000001 0x0018 | 0x00000000 0x00000000 0x0020 | 0x00000000 0x00000000 0x0028 | 0x00000000 0x00000000 0x0030 | 0x00000000 0x00000000 Signed-off-by: Jiaran Zhang <zhangjiaran@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns3: refactor dump reset info of debugfsJiaran Zhang5-35/+71
Currently, the debugfs command for reset info is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create a single file "reset_info" for it, and query it by command "cat reset_info", return the result to userspace, rather than record in dmesg. The display style is below: $cat reset_info PF reset count: 0 FLR reset count: 0 GLOBAL reset count: 0 IMP reset count: 0 reset done count: 0 HW reset done count: 0 reset count: 0 reset fail count: 0 vector0 interrupt enable status: 0x1 reset interrupt source: 0x0 reset interrupt status: 0x0 RAS interrupt status:0x0 hardware reset status: 0x0 handshake status: 0x80 function reset status: 0x0 Change to the "hclge_show_rst_info" in the "hclge_reset_err_handle", when the reset fails, display reset info immediately. Signed-off-by: Jiaran Zhang <zhangjiaran@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns3: refactor dump intr of debugfsJiaran Zhang3-10/+25
Currently, the debugfs command for intr is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create a single file "interrupt_info" for it, and query it by command "cat interrupt_info", return the result to userspace, rather than record in dmesg. The display style is below: $cat interrupt_info num_nic_msi: 65 num_roce_msi: 65 num_msi_used: 2 num_msi_left: 128 Signed-off-by: Jiaran Zhang <zhangjiaran@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns3: refactor dump loopback of debugfsYufeng Mo3-20/+33
Currently, the debugfs command for loopback is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create a single file "loopback" for it, and query it by command "cat loopback", return the result to userspace, rather than record in dmesg. The display style is below: $ cat loopback mac id: 0 app loopback: off serdes serial loopback: off serdes parallel loopback: off Signed-off-by: Yufeng Mo <moyufeng@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns3: refactor dump mng tbl of debugfsYufeng Mo4-44/+44
Currently, the debugfs command for mng tbl is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create a single file "mng_tbl" for it, and query it by command "cat mng_tbl", return the result to userspace, rather than record in dmesg. The display style is below: $ cat mng_tbl entry mac_addr mask ether mask vlan mask i_map ... 00 00:00:00:00:00:00 0 88cc 0 0000 1 0f ... Signed-off-by: Yufeng Mo <moyufeng@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns3: refactor dump mac list of debugfsHuazhong Tan5-38/+118
Currently, the debugfs command for mac list info is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create two files "uc" and "mc" under directory "mac_list" for it, and query mac list info by "cat mac_list/uc" and "mac_list/mc", return the result to userspace, rather than record in dmesg. The display style is below: $ cat mac_list/uc UC MAC_LIST: FUNC_ID MAC_ADDR STATE pf 00:18:2d:00:00:71 ACTIVE $ cat mac_list/mc MC MAC_LIST: FUNC_ID MAC_ADDR STATE pf 01:80:c2:00:00:21 ACTIVE Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns3: refactor dump bd info of debugfsHuazhong Tan5-97/+259
Currently, the debugfs command for bd info is implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, add two debugfs directories "tx_bd_info" and "rx_bd_info", and create a file for each queue under these two directories, and query the bd info of specific queue by "cat tx_bd_info/tx_bd_queue*" or "cat rx_bd_info/rx_bd_queue*", return the result to userspace, rather than record in dmesg. The display style is below: $ cat rx_bd_info/rx_bd_queue0 Queue 0 rx bd info: BD_IDX L234_INFO PKT_LEN SIZE... 0 0x0 60 60... 1 0x0 1512 1512... $ cat tx_bd_info/tx_bd_queue0 Queue 0 tx bd info: BD_IDX ADDRESS VLAN_TAG SIZE... 0 0x0 0 0... 1 0x0 0 0... Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns3: refactor dev capability and dev spec of debugfsJiaran Zhang3-56/+128
Currently, the debugfs command for dev capability and dev spec are implemented by "echo xxxx > cmd", and record the information in dmesg. It's unnecessary and heavy. To improve it, create a single file "dev_info" for them, and query them by command "cat dev_info", return the result to userspace, rather than record in dmesg. The display style is below: $cat dev_info dev capability: support FD: yes support GRO: yes support FEC: yes support UDP GSO: no support PTP: no support INT QL: no support HW TX csum: no support UDP tunnel csum: no support TX push: no support imp-controlled PHY: no support rxd advanced layout: no dev spec: MAC entry num: 0 MNG entry num: 0 MAX non tso bd num: 8 RSS ind tbl size: 512 RSS key size: 40 RSS size: 1 Allocated RSS size: 0 Task queue pairs numbers: 1 RX buffer length: 2048 Desc num per TX queue: 1024 Desc num per RX queue: 1024 Total number of enabled TCs: 1 MAX INT QL: 0 MAX INT GL: 8160 MAX TM RATE: 100000 MAX QSET number: 1024 Signed-off-by: Jiaran Zhang <zhangjiaran@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns3: refactor the debugfs processYufeng Mo8-47/+236
Currently, each debugfs command needs to create a file to get the information. To better support more debugfs commands, the debugfs process is reconstructed, including the process of creating dentries and files, and obtaining information. Signed-off-by: Yufeng Mo <moyufeng@huawei.com> Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns3: refactor out RX completion checksumHuazhong Tan3-32/+22
Only when RXD advanced layout is enabled, in some cases (e.g. ip fragments), the checksum of entire packet will be calculated and filled in the least significant 16 bits of the unused addr field. So refactor out the handling of RX completion checksum: adjust the location of the checksum in RX descriptor, and use ptype table to identify whether this kind of checksum is calculated. Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: hns3: support RXD advanced layoutHuazhong Tan12-26/+393
Currently, the driver gets packet type by parsing the L3_ID/L4_ID/OL3_ID/OL4_ID from RX descriptor, it's time-consuming. Now some new devices support RXD advanced layout, which combines previous OL3_ID/OL4_ID to 8bit ptype field, so the driver gets packet type by looking up only one table, and L3_ID/L4_ID become reserved fields. Considering compatibility, the firmware will report capability of RXD advanced layout, the driver will identify and enable it by default. This patch provides basic function: identify and enable the RXD advanced layout, and refactor out hns3_rx_checksum() by using ptype table to handle RX checksum if supported. Signed-off-by: Huazhong Tan <tanhuazhong@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14net: thunderx: Drop unnecessary NULL check after container_ofGuenter Roeck1-3/+0
The result of container_of() operations is never NULL unless the embedded element is the first element of the structure. This is not the case here. The NULL check is therefore unnecessary and misleading. Remove it. This change was made automatically with the following Coccinelle script. @@ type t; identifier v; statement s; @@ <+... ( t v = container_of(...); | v = container_of(...); ) ... when != v - if (\( !v \| v == NULL \) ) s ...+> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-05-14sfc: don't use netif_info et al before net_device is registeredHeiner Kallweit1-8/+5
Using netif_info() before the net_device is registered results in ugly messages like the following: sfc 0000:01:00.1 (unnamed net_device) (uninitialized): Solarflare NIC detected Therefore use pci_info() et al until net_device is registered. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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