diff options
Diffstat (limited to 'include')
47 files changed, 620 insertions, 76 deletions
diff --git a/include/drm/bridge/dw_hdmi.h b/include/drm/bridge/dw_hdmi.h index dd2a8cf7d20b..ccb5aa8468e0 100644 --- a/include/drm/bridge/dw_hdmi.h +++ b/include/drm/bridge/dw_hdmi.h @@ -151,7 +151,7 @@ struct dw_hdmi *dw_hdmi_bind(struct platform_device *pdev, struct drm_encoder *encoder, const struct dw_hdmi_plat_data *plat_data); -void dw_hdmi_setup_rx_sense(struct device *dev, bool hpd, bool rx_sense); +void dw_hdmi_setup_rx_sense(struct dw_hdmi *hdmi, bool hpd, bool rx_sense); void dw_hdmi_set_sample_rate(struct dw_hdmi *hdmi, unsigned int rate); void dw_hdmi_audio_enable(struct dw_hdmi *hdmi); diff --git a/include/linux/brcmphy.h b/include/linux/brcmphy.h index b324e01ccf2d..daa9234a9baf 100644 --- a/include/linux/brcmphy.h +++ b/include/linux/brcmphy.h @@ -85,6 +85,7 @@ #define MII_BCM54XX_EXP_SEL 0x17 /* Expansion register select */ #define MII_BCM54XX_EXP_SEL_SSD 0x0e00 /* Secondary SerDes select */ #define MII_BCM54XX_EXP_SEL_ER 0x0f00 /* Expansion register select */ +#define MII_BCM54XX_EXP_SEL_ETC 0x0d00 /* Expansion register spare + 2k mem */ #define MII_BCM54XX_AUX_CTL 0x18 /* Auxiliary control register */ #define MII_BCM54XX_ISR 0x1a /* BCM54xx interrupt status register */ @@ -219,6 +220,9 @@ #define BCM54810_SHD_CLK_CTL 0x3 #define BCM54810_SHD_CLK_CTL_GTXCLK_EN (1 << 9) +/* BCM54612E Registers */ +#define BCM54612E_EXP_SPARE0 (MII_BCM54XX_EXP_SEL_ETC + 0x34) +#define BCM54612E_LED4_CLK125OUT_EN (1 << 1) /*****************************************************************************/ /* Fast Ethernet Transceiver definitions. */ diff --git a/include/linux/fsl/ptp_qoriq.h b/include/linux/fsl/ptp_qoriq.h new file mode 100644 index 000000000000..b462d9ea8007 --- /dev/null +++ b/include/linux/fsl/ptp_qoriq.h @@ -0,0 +1,141 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2010 OMICRON electronics GmbH + * Copyright 2018 NXP + */ +#ifndef __PTP_QORIQ_H__ +#define __PTP_QORIQ_H__ + +#include <linux/io.h> +#include <linux/ptp_clock_kernel.h> + +/* + * qoriq ptp registers + * Generated by regen.tcl on Thu May 13 01:38:57 PM CEST 2010 + */ +struct qoriq_ptp_registers { + u32 tmr_ctrl; /* Timer control register */ + u32 tmr_tevent; /* Timestamp event register */ + u32 tmr_temask; /* Timer event mask register */ + u32 tmr_pevent; /* Timestamp event register */ + u32 tmr_pemask; /* Timer event mask register */ + u32 tmr_stat; /* Timestamp status register */ + u32 tmr_cnt_h; /* Timer counter high register */ + u32 tmr_cnt_l; /* Timer counter low register */ + u32 tmr_add; /* Timer drift compensation addend register */ + u32 tmr_acc; /* Timer accumulator register */ + u32 tmr_prsc; /* Timer prescale */ + u8 res1[4]; + u32 tmroff_h; /* Timer offset high */ + u32 tmroff_l; /* Timer offset low */ + u8 res2[8]; + u32 tmr_alarm1_h; /* Timer alarm 1 high register */ + u32 tmr_alarm1_l; /* Timer alarm 1 high register */ + u32 tmr_alarm2_h; /* Timer alarm 2 high register */ + u32 tmr_alarm2_l; /* Timer alarm 2 high register */ + u8 res3[48]; + u32 tmr_fiper1; /* Timer fixed period interval */ + u32 tmr_fiper2; /* Timer fixed period interval */ + u32 tmr_fiper3; /* Timer fixed period interval */ + u8 res4[20]; + u32 tmr_etts1_h; /* Timestamp of general purpose external trigger */ + u32 tmr_etts1_l; /* Timestamp of general purpose external trigger */ + u32 tmr_etts2_h; /* Timestamp of general purpose external trigger */ + u32 tmr_etts2_l; /* Timestamp of general purpose external trigger */ +}; + +/* Bit definitions for the TMR_CTRL register */ +#define ALM1P (1<<31) /* Alarm1 output polarity */ +#define ALM2P (1<<30) /* Alarm2 output polarity */ +#define FIPERST (1<<28) /* FIPER start indication */ +#define PP1L (1<<27) /* Fiper1 pulse loopback mode enabled. */ +#define PP2L (1<<26) /* Fiper2 pulse loopback mode enabled. */ +#define TCLK_PERIOD_SHIFT (16) /* 1588 timer reference clock period. */ +#define TCLK_PERIOD_MASK (0x3ff) +#define RTPE (1<<15) /* Record Tx Timestamp to PAL Enable. */ +#define FRD (1<<14) /* FIPER Realignment Disable */ +#define ESFDP (1<<11) /* External Tx/Rx SFD Polarity. */ +#define ESFDE (1<<10) /* External Tx/Rx SFD Enable. */ +#define ETEP2 (1<<9) /* External trigger 2 edge polarity */ +#define ETEP1 (1<<8) /* External trigger 1 edge polarity */ +#define COPH (1<<7) /* Generated clock output phase. */ +#define CIPH (1<<6) /* External oscillator input clock phase */ +#define TMSR (1<<5) /* Timer soft reset. */ +#define BYP (1<<3) /* Bypass drift compensated clock */ +#define TE (1<<2) /* 1588 timer enable. */ +#define CKSEL_SHIFT (0) /* 1588 Timer reference clock source */ +#define CKSEL_MASK (0x3) + +/* Bit definitions for the TMR_TEVENT register */ +#define ETS2 (1<<25) /* External trigger 2 timestamp sampled */ +#define ETS1 (1<<24) /* External trigger 1 timestamp sampled */ +#define ALM2 (1<<17) /* Current time = alarm time register 2 */ +#define ALM1 (1<<16) /* Current time = alarm time register 1 */ +#define PP1 (1<<7) /* periodic pulse generated on FIPER1 */ +#define PP2 (1<<6) /* periodic pulse generated on FIPER2 */ +#define PP3 (1<<5) /* periodic pulse generated on FIPER3 */ + +/* Bit definitions for the TMR_TEMASK register */ +#define ETS2EN (1<<25) /* External trigger 2 timestamp enable */ +#define ETS1EN (1<<24) /* External trigger 1 timestamp enable */ +#define ALM2EN (1<<17) /* Timer ALM2 event enable */ +#define ALM1EN (1<<16) /* Timer ALM1 event enable */ +#define PP1EN (1<<7) /* Periodic pulse event 1 enable */ +#define PP2EN (1<<6) /* Periodic pulse event 2 enable */ + +/* Bit definitions for the TMR_PEVENT register */ +#define TXP2 (1<<9) /* PTP transmitted timestamp im TXTS2 */ +#define TXP1 (1<<8) /* PTP transmitted timestamp in TXTS1 */ +#define RXP (1<<0) /* PTP frame has been received */ + +/* Bit definitions for the TMR_PEMASK register */ +#define TXP2EN (1<<9) /* Transmit PTP packet event 2 enable */ +#define TXP1EN (1<<8) /* Transmit PTP packet event 1 enable */ +#define RXPEN (1<<0) /* Receive PTP packet event enable */ + +/* Bit definitions for the TMR_STAT register */ +#define STAT_VEC_SHIFT (0) /* Timer general purpose status vector */ +#define STAT_VEC_MASK (0x3f) + +/* Bit definitions for the TMR_PRSC register */ +#define PRSC_OCK_SHIFT (0) /* Output clock division/prescale factor. */ +#define PRSC_OCK_MASK (0xffff) + + +#define DRIVER "ptp_qoriq" +#define DEFAULT_CKSEL 1 +#define N_EXT_TS 2 +#define REG_SIZE sizeof(struct qoriq_ptp_registers) + +struct qoriq_ptp { + struct qoriq_ptp_registers __iomem *regs; + spinlock_t lock; /* protects regs */ + struct ptp_clock *clock; + struct ptp_clock_info caps; + struct resource *rsrc; + int irq; + int phc_index; + u64 alarm_interval; /* for periodic alarm */ + u64 alarm_value; + u32 tclk_period; /* nanoseconds */ + u32 tmr_prsc; + u32 tmr_add; + u32 cksel; + u32 tmr_fiper1; + u32 tmr_fiper2; +}; + +static inline u32 qoriq_read(unsigned __iomem *addr) +{ + u32 val; + + val = ioread32be(addr); + return val; +} + +static inline void qoriq_write(unsigned __iomem *addr, u32 val) +{ + iowrite32be(val, addr); +} + +#endif diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index 78a5a90b4267..83ea4df6ab81 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h @@ -331,7 +331,7 @@ static inline bool vlan_hw_offload_capable(netdev_features_t features, * @mac_len: MAC header length including outer vlan headers * * Inserts the VLAN tag into @skb as part of the payload at offset mac_len - * Returns error if skb_cow_head failes. + * Returns error if skb_cow_head fails. * * Does not change skb->protocol so this function can be used during receive. */ @@ -379,7 +379,7 @@ static inline int __vlan_insert_inner_tag(struct sk_buff *skb, * @vlan_tci: VLAN TCI to insert * * Inserts the VLAN tag into @skb as part of the payload - * Returns error if skb_cow_head failes. + * Returns error if skb_cow_head fails. * * Does not change skb->protocol so this function can be used during receive. */ diff --git a/include/linux/iio/buffer_impl.h b/include/linux/iio/buffer_impl.h index b9e22b7e2f28..d1171db23742 100644 --- a/include/linux/iio/buffer_impl.h +++ b/include/linux/iio/buffer_impl.h @@ -53,7 +53,7 @@ struct iio_buffer_access_funcs { int (*request_update)(struct iio_buffer *buffer); int (*set_bytes_per_datum)(struct iio_buffer *buffer, size_t bpd); - int (*set_length)(struct iio_buffer *buffer, int length); + int (*set_length)(struct iio_buffer *buffer, unsigned int length); int (*enable)(struct iio_buffer *buffer, struct iio_dev *indio_dev); int (*disable)(struct iio_buffer *buffer, struct iio_dev *indio_dev); @@ -72,10 +72,10 @@ struct iio_buffer_access_funcs { */ struct iio_buffer { /** @length: Number of datums in buffer. */ - int length; + unsigned int length; /** @bytes_per_datum: Size of individual datum including timestamp. */ - int bytes_per_datum; + size_t bytes_per_datum; /** * @access: Buffer access functions associated with the diff --git a/include/linux/inetdevice.h b/include/linux/inetdevice.h index e16fe7d44a71..27650f1bff3d 100644 --- a/include/linux/inetdevice.h +++ b/include/linux/inetdevice.h @@ -139,6 +139,7 @@ struct in_ifaddr { __be32 ifa_local; __be32 ifa_address; __be32 ifa_mask; + __u32 ifa_rt_priority; __be32 ifa_broadcast; unsigned char ifa_scope; unsigned char ifa_prefixlen; diff --git a/include/linux/mdio.h b/include/linux/mdio.h index 2cfffe586885..bfa7114167d7 100644 --- a/include/linux/mdio.h +++ b/include/linux/mdio.h @@ -29,7 +29,6 @@ enum mdio_mutex_lock_class { struct mdio_device { struct device dev; - const struct dev_pm_ops *pm_ops; struct mii_bus *bus; char modalias[MDIO_NAME_SIZE]; diff --git a/include/linux/mlx5/device.h b/include/linux/mlx5/device.h index db0332a6d23c..0f006cf8343d 100644 --- a/include/linux/mlx5/device.h +++ b/include/linux/mlx5/device.h @@ -314,6 +314,7 @@ enum mlx5_event { MLX5_EVENT_TYPE_PORT_CHANGE = 0x09, MLX5_EVENT_TYPE_GPIO_EVENT = 0x15, MLX5_EVENT_TYPE_PORT_MODULE_EVENT = 0x16, + MLX5_EVENT_TYPE_TEMP_WARN_EVENT = 0x17, MLX5_EVENT_TYPE_REMOTE_CONFIG = 0x19, MLX5_EVENT_TYPE_GENERAL_EVENT = 0x22, MLX5_EVENT_TYPE_PPS_EVENT = 0x25, @@ -330,6 +331,7 @@ enum mlx5_event { MLX5_EVENT_TYPE_DCT_DRAINED = 0x1c, MLX5_EVENT_TYPE_FPGA_ERROR = 0x20, + MLX5_EVENT_TYPE_FPGA_QP_ERROR = 0x21, }; enum { @@ -626,6 +628,11 @@ struct mlx5_eqe_dct { __be32 dctn; }; +struct mlx5_eqe_temp_warning { + __be64 sensor_warning_msb; + __be64 sensor_warning_lsb; +} __packed; + union ev_data { __be32 raw[7]; struct mlx5_eqe_cmd cmd; @@ -642,6 +649,7 @@ union ev_data { struct mlx5_eqe_port_module port_module; struct mlx5_eqe_pps pps; struct mlx5_eqe_dct dct; + struct mlx5_eqe_temp_warning temp_warning; } __packed; struct mlx5_eqe { diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 92d292454351..80cbb7fdce4a 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -983,16 +983,24 @@ static inline u32 mlx5_base_mkey(const u32 key) return key & 0xffffff00u; } -static inline void mlx5_core_init_cq_frag_buf(struct mlx5_frag_buf_ctrl *fbc, - void *cqc) +static inline void mlx5_fill_fbc(u8 log_stride, u8 log_sz, + struct mlx5_frag_buf_ctrl *fbc) { - fbc->log_stride = 6 + MLX5_GET(cqc, cqc, cqe_sz); - fbc->log_sz = MLX5_GET(cqc, cqc, log_cq_size); + fbc->log_stride = log_stride; + fbc->log_sz = log_sz; fbc->sz_m1 = (1 << fbc->log_sz) - 1; fbc->log_frag_strides = PAGE_SHIFT - fbc->log_stride; fbc->frag_sz_m1 = (1 << fbc->log_frag_strides) - 1; } +static inline void mlx5_core_init_cq_frag_buf(struct mlx5_frag_buf_ctrl *fbc, + void *cqc) +{ + mlx5_fill_fbc(6 + MLX5_GET(cqc, cqc, cqe_sz), + MLX5_GET(cqc, cqc, log_cq_size), + fbc); +} + static inline void *mlx5_frag_buf_get_wqe(struct mlx5_frag_buf_ctrl *fbc, u32 ix) { diff --git a/include/linux/mlx5/mlx5_ifc.h b/include/linux/mlx5/mlx5_ifc.h index edbddeaacc88..8e0b8865f91e 100644 --- a/include/linux/mlx5/mlx5_ifc.h +++ b/include/linux/mlx5/mlx5_ifc.h @@ -60,6 +60,7 @@ enum { MLX5_EVENT_TYPE_CODING_COMMAND_INTERFACE_COMPLETION = 0xa, MLX5_EVENT_TYPE_CODING_PAGE_REQUEST = 0xb, MLX5_EVENT_TYPE_CODING_FPGA_ERROR = 0x20, + MLX5_EVENT_TYPE_CODING_FPGA_QP_ERROR = 0x21 }; enum { @@ -524,7 +525,9 @@ struct mlx5_ifc_flow_table_nic_cap_bits { }; struct mlx5_ifc_flow_table_eswitch_cap_bits { - u8 reserved_at_0[0x200]; + u8 reserved_at_0[0x1c]; + u8 fdb_multi_path_to_table[0x1]; + u8 reserved_at_1d[0x1e3]; struct mlx5_ifc_flow_table_prop_layout_bits flow_table_properties_nic_esw_fdb; @@ -910,7 +913,7 @@ struct mlx5_ifc_cmd_hca_cap_bits { u8 log_max_msg[0x5]; u8 reserved_at_1c8[0x4]; u8 max_tc[0x4]; - u8 reserved_at_1d0[0x1]; + u8 temp_warn_event[0x1]; u8 dcbx[0x1]; u8 general_notification_event[0x1]; u8 reserved_at_1d3[0x2]; diff --git a/include/linux/mlx5/mlx5_ifc_fpga.h b/include/linux/mlx5/mlx5_ifc_fpga.h index 193091537cb6..64d0f40d4cc3 100644 --- a/include/linux/mlx5/mlx5_ifc_fpga.h +++ b/include/linux/mlx5/mlx5_ifc_fpga.h @@ -470,6 +470,22 @@ struct mlx5_ifc_ipsec_counters_bits { u8 dropped_cmd[0x40]; }; +enum { + MLX5_FPGA_QP_ERROR_EVENT_SYNDROME_RETRY_COUNTER_EXPIRED = 0x1, + MLX5_FPGA_QP_ERROR_EVENT_SYNDROME_RNR_EXPIRED = 0x2, +}; + +struct mlx5_ifc_fpga_qp_error_event_bits { + u8 reserved_at_0[0x40]; + + u8 reserved_at_40[0x18]; + u8 syndrome[0x8]; + + u8 reserved_at_60[0x60]; + + u8 reserved_at_c0[0x8]; + u8 fpga_qpn[0x18]; +}; enum mlx5_ifc_fpga_ipsec_response_syndrome { MLX5_FPGA_IPSEC_RESPONSE_SUCCESS = 0, MLX5_FPGA_IPSEC_RESPONSE_ILLEGAL_REQUEST = 1, diff --git a/include/linux/mroute_base.h b/include/linux/mroute_base.h index d617fe45543e..d633f737b3c6 100644 --- a/include/linux/mroute_base.h +++ b/include/linux/mroute_base.h @@ -307,16 +307,6 @@ static inline void vif_device_init(struct vif_device *v, { } -static inline void * -mr_table_alloc(struct net *net, u32 id, - struct mr_table_ops *ops, - void (*expire_func)(struct timer_list *t), - void (*table_set)(struct mr_table *mrt, - struct net *net)) -{ - return NULL; -} - static inline void *mr_mfc_find_parent(struct mr_table *mrt, void *hasharg, int parent) { diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 03ffeadf8a41..3ec9850c7936 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -791,6 +791,7 @@ enum tc_setup_type { TC_SETUP_QDISC_CBS, TC_SETUP_QDISC_RED, TC_SETUP_QDISC_PRIO, + TC_SETUP_QDISC_MQ, }; /* These structures hold the attributes of bpf state that are being passed @@ -1432,6 +1433,8 @@ struct net_device_ops { * entity (i.e. the master device for bridged veth) * @IFF_MACSEC: device is a MACsec device * @IFF_NO_RX_HANDLER: device doesn't support the rx_handler hook + * @IFF_FAILOVER: device is a failover master device + * @IFF_FAILOVER_SLAVE: device is lower dev of a failover master device */ enum netdev_priv_flags { IFF_802_1Q_VLAN = 1<<0, @@ -1461,6 +1464,8 @@ enum netdev_priv_flags { IFF_PHONY_HEADROOM = 1<<24, IFF_MACSEC = 1<<25, IFF_NO_RX_HANDLER = 1<<26, + IFF_FAILOVER = 1<<27, + IFF_FAILOVER_SLAVE = 1<<28, }; #define IFF_802_1Q_VLAN IFF_802_1Q_VLAN @@ -1489,6 +1494,8 @@ enum netdev_priv_flags { #define IFF_RXFH_CONFIGURED IFF_RXFH_CONFIGURED #define IFF_MACSEC IFF_MACSEC #define IFF_NO_RX_HANDLER IFF_NO_RX_HANDLER +#define IFF_FAILOVER IFF_FAILOVER +#define IFF_FAILOVER_SLAVE IFF_FAILOVER_SLAVE /** * struct net_device - The DEVICE structure. @@ -4343,6 +4350,16 @@ static inline bool netif_is_rxfh_configured(const struct net_device *dev) return dev->priv_flags & IFF_RXFH_CONFIGURED; } +static inline bool netif_is_failover(const struct net_device *dev) +{ + return dev->priv_flags & IFF_FAILOVER; +} + +static inline bool netif_is_failover_slave(const struct net_device *dev) +{ + return dev->priv_flags & IFF_FAILOVER_SLAVE; +} + /* This device needs to keep skb dst for qdisc enqueue or ndo_start_xmit() */ static inline void netif_keep_dst(struct net_device *dev) { diff --git a/include/linux/netfilter/nfnetlink.h b/include/linux/netfilter/nfnetlink.h index 34551f8aaf9d..3ecc3050be0e 100644 --- a/include/linux/netfilter/nfnetlink.h +++ b/include/linux/netfilter/nfnetlink.h @@ -31,6 +31,7 @@ struct nfnetlink_subsystem { const struct nfnl_callback *cb; /* callback for individual types */ int (*commit)(struct net *net, struct sk_buff *skb); int (*abort)(struct net *net, struct sk_buff *skb); + void (*cleanup)(struct net *net); bool (*valid_genid)(struct net *net, u32 genid); }; diff --git a/include/linux/qed/common_hsi.h b/include/linux/qed/common_hsi.h index 13c8ab171437..0081fa6d1268 100644 --- a/include/linux/qed/common_hsi.h +++ b/include/linux/qed/common_hsi.h @@ -109,8 +109,8 @@ #define MAX_NUM_LL2_TX_STATS_COUNTERS 48 #define FW_MAJOR_VERSION 8 -#define FW_MINOR_VERSION 33 -#define FW_REVISION_VERSION 11 +#define FW_MINOR_VERSION 37 +#define FW_REVISION_VERSION 2 #define FW_ENGINEERING_VERSION 0 /***********************/ diff --git a/include/linux/qed/iscsi_common.h b/include/linux/qed/iscsi_common.h index 938df614cb6a..b34c573f2b30 100644 --- a/include/linux/qed/iscsi_common.h +++ b/include/linux/qed/iscsi_common.h @@ -799,8 +799,8 @@ struct e4_mstorm_iscsi_task_ag_ctx { #define E4_MSTORM_ISCSI_TASK_AG_CTX_CONNECTION_TYPE_SHIFT 0 #define E4_MSTORM_ISCSI_TASK_AG_CTX_EXIST_IN_QM0_MASK 0x1 #define E4_MSTORM_ISCSI_TASK_AG_CTX_EXIST_IN_QM0_SHIFT 4 -#define E4_MSTORM_ISCSI_TASK_AG_CTX_BIT1_MASK 0x1 -#define E4_MSTORM_ISCSI_TASK_AG_CTX_BIT1_SHIFT 5 +#define E4_MSTORM_ISCSI_TASK_AG_CTX_CONN_CLEAR_SQ_FLAG_MASK 0x1 +#define E4_MSTORM_ISCSI_TASK_AG_CTX_CONN_CLEAR_SQ_FLAG_SHIFT 5 #define E4_MSTORM_ISCSI_TASK_AG_CTX_VALID_MASK 0x1 #define E4_MSTORM_ISCSI_TASK_AG_CTX_VALID_SHIFT 6 #define E4_MSTORM_ISCSI_TASK_AG_CTX_TASK_CLEANUP_FLAG_MASK 0x1 @@ -849,8 +849,8 @@ struct e4_ustorm_iscsi_task_ag_ctx { #define E4_USTORM_ISCSI_TASK_AG_CTX_CONNECTION_TYPE_SHIFT 0 #define E4_USTORM_ISCSI_TASK_AG_CTX_EXIST_IN_QM0_MASK 0x1 #define E4_USTORM_ISCSI_TASK_AG_CTX_EXIST_IN_QM0_SHIFT 4 -#define E4_USTORM_ISCSI_TASK_AG_CTX_BIT1_MASK 0x1 -#define E4_USTORM_ISCSI_TASK_AG_CTX_BIT1_SHIFT 5 +#define E4_USTORM_ISCSI_TASK_AG_CTX_CONN_CLEAR_SQ_FLAG_MASK 0x1 +#define E4_USTORM_ISCSI_TASK_AG_CTX_CONN_CLEAR_SQ_FLAG_SHIFT 5 #define E4_USTORM_ISCSI_TASK_AG_CTX_HQ_SCANNED_CF_MASK 0x3 #define E4_USTORM_ISCSI_TASK_AG_CTX_HQ_SCANNED_CF_SHIFT 6 u8 flags1; diff --git a/include/linux/qed/qed_if.h b/include/linux/qed/qed_if.h index ac991a3b8f03..b4040023cbfb 100644 --- a/include/linux/qed/qed_if.h +++ b/include/linux/qed/qed_if.h @@ -1180,6 +1180,7 @@ struct qed_eth_stats_common { u64 tx_mac_mc_packets; u64 tx_mac_bc_packets; u64 tx_mac_ctrl_frames; + u64 link_change_count; }; struct qed_eth_stats_bb { diff --git a/include/linux/qed/qed_rdma_if.h b/include/linux/qed/qed_rdma_if.h index 4dd72ba210f5..df4d13f7e191 100644 --- a/include/linux/qed/qed_rdma_if.h +++ b/include/linux/qed/qed_rdma_if.h @@ -65,8 +65,7 @@ enum qed_roce_qp_state { enum qed_rdma_tid_type { QED_RDMA_TID_REGISTERED_MR, QED_RDMA_TID_FMR, - QED_RDMA_TID_MW_TYPE1, - QED_RDMA_TID_MW_TYPE2A + QED_RDMA_TID_MW }; struct qed_rdma_events { @@ -280,7 +279,6 @@ struct qed_rdma_register_tid_in_params { bool dif_enabled; u64 dif_error_addr; - u64 dif_runt_addr; }; struct qed_rdma_create_cq_in_params { @@ -485,7 +483,9 @@ enum qed_iwarp_event_type { QED_IWARP_EVENT_ACTIVE_MPA_REPLY, QED_IWARP_EVENT_LOCAL_ACCESS_ERROR, QED_IWARP_EVENT_REMOTE_OPERATION_ERROR, - QED_IWARP_EVENT_TERMINATE_RECEIVED + QED_IWARP_EVENT_TERMINATE_RECEIVED, + QED_IWARP_EVENT_SRQ_LIMIT, + QED_IWARP_EVENT_SRQ_EMPTY, }; enum qed_tcp_ip_version { @@ -646,6 +646,14 @@ struct qed_rdma_ops { int (*rdma_alloc_tid)(void *rdma_cxt, u32 *itid); void (*rdma_free_tid)(void *rdma_cxt, u32 itid); + int (*rdma_create_srq)(void *rdma_cxt, + struct qed_rdma_create_srq_in_params *iparams, + struct qed_rdma_create_srq_out_params *oparams); + int (*rdma_destroy_srq)(void *rdma_cxt, + struct qed_rdma_destroy_srq_in_params *iparams); + int (*rdma_modify_srq)(void *rdma_cxt, + struct qed_rdma_modify_srq_in_params *iparams); + int (*ll2_acquire_connection)(void *rdma_cxt, struct qed_ll2_acquire_data *data); diff --git a/include/linux/qed/roce_common.h b/include/linux/qed/roce_common.h index 193bcef302e1..473fba76aa77 100644 --- a/include/linux/qed/roce_common.h +++ b/include/linux/qed/roce_common.h @@ -43,6 +43,7 @@ #define ROCE_MAX_QPS (32 * 1024) #define ROCE_DCQCN_NP_MAX_QPS (64) #define ROCE_DCQCN_RP_MAX_QPS (64) +#define ROCE_LKEY_MW_DIF_EN_BIT (28) /* Affiliated asynchronous events / errors enumeration */ enum roce_async_events_type { diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 693564a9a979..164cdedf6012 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -854,8 +854,6 @@ struct sk_buff { /* * Handling routines are only of interest to the kernel */ -#include <linux/slab.h> - #define SKB_ALLOC_FCLONE 0x01 #define SKB_ALLOC_RX 0x02 diff --git a/include/net/addrconf.h b/include/net/addrconf.h index c07d4dd09361..5f43f7a70fe6 100644 --- a/include/net/addrconf.h +++ b/include/net/addrconf.h @@ -59,6 +59,19 @@ struct in6_validator_info { struct netlink_ext_ack *extack; }; +struct ifa6_config { + const struct in6_addr *pfx; + unsigned int plen; + + const struct in6_addr *peer_pfx; + + u32 rt_priority; + u32 ifa_flags; + u32 preferred_lft; + u32 valid_lft; + u16 scope; +}; + int addrconf_init(void); void addrconf_cleanup(void); diff --git a/include/net/devlink.h b/include/net/devlink.h index 9686a1aa4ec9..e336ea9c73df 100644 --- a/include/net/devlink.h +++ b/include/net/devlink.h @@ -296,12 +296,13 @@ struct devlink_resource { #define DEVLINK_RESOURCE_ID_PARENT_TOP 0 struct devlink_ops { - int (*reload)(struct devlink *devlink); + int (*reload)(struct devlink *devlink, struct netlink_ext_ack *extack); int (*port_type_set)(struct devlink_port *devlink_port, enum devlink_port_type port_type); int (*port_split)(struct devlink *devlink, unsigned int port_index, - unsigned int count); - int (*port_unsplit)(struct devlink *devlink, unsigned int port_index); + unsigned int count, struct netlink_ext_ack *extack); + int (*port_unsplit)(struct devlink *devlink, unsigned int port_index, + struct netlink_ext_ack *extack); int (*sb_pool_get)(struct devlink *devlink, unsigned int sb_index, u16 pool_index, struct devlink_sb_pool_info *pool_info); diff --git a/include/net/failover.h b/include/net/failover.h new file mode 100644 index 000000000000..bb15438f39c7 --- /dev/null +++ b/include/net/failover.h @@ -0,0 +1,36 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (c) 2018, Intel Corporation. */ + +#ifndef _FAILOVER_H +#define _FAILOVER_H + +#include <linux/netdevice.h> + +struct failover_ops { + int (*slave_pre_register)(struct net_device *slave_dev, + struct net_device *failover_dev); + int (*slave_register)(struct net_device *slave_dev, + struct net_device *failover_dev); + int (*slave_pre_unregister)(struct net_device *slave_dev, + struct net_device *failover_dev); + int (*slave_unregister)(struct net_device *slave_dev, + struct net_device *failover_dev); + int (*slave_link_change)(struct net_device *slave_dev, + struct net_device *failover_dev); + int (*slave_name_change)(struct net_device *slave_dev, + struct net_device *failover_dev); + rx_handler_result_t (*slave_handle_frame)(struct sk_buff **pskb); +}; + +struct failover { + struct list_head list; + struct net_device __rcu *failover_dev; + struct failover_ops __rcu *ops; +}; + +struct failover *failover_register(struct net_device *dev, + struct failover_ops *ops); +void failover_unregister(struct failover *failover); +int failover_slave_unregister(struct net_device *slave_dev); + +#endif /* _FAILOVER_H */ diff --git a/include/net/if_inet6.h b/include/net/if_inet6.h index db389253dc2a..d7578cf49c3a 100644 --- a/include/net/if_inet6.h +++ b/include/net/if_inet6.h @@ -42,6 +42,7 @@ enum { struct inet6_ifaddr { struct in6_addr addr; __u32 prefix_len; + __u32 rt_priority; /* In seconds, relative to tstamp. Expiry is at tstamp + HZ * lft. */ __u32 valid_lft; diff --git a/include/net/inet_timewait_sock.h b/include/net/inet_timewait_sock.h index 659d8ed5a3bc..78775038f011 100644 --- a/include/net/inet_timewait_sock.h +++ b/include/net/inet_timewait_sock.h @@ -61,7 +61,6 @@ struct inet_timewait_sock { #define tw_cookie __tw_common.skc_cookie #define tw_dr __tw_common.skc_tw_dr - int tw_timeout; __u32 tw_mark; volatile unsigned char tw_substate; unsigned char tw_rcv_wscale; diff --git a/include/net/ip_vs.h b/include/net/ip_vs.h index 0ac795b41ab8..03f567eb9536 100644 --- a/include/net/ip_vs.h +++ b/include/net/ip_vs.h @@ -763,14 +763,14 @@ struct ip_vs_app { * 2=Mangled but checksum was not updated */ int (*pkt_out)(struct ip_vs_app *, struct ip_vs_conn *, - struct sk_buff *, int *diff); + struct sk_buff *, int *diff, struct ip_vs_iphdr *ipvsh); /* input hook: Process packet in outin direction, diff set for TCP. * Return: 0=Error, 1=Payload Not Mangled/Mangled but checksum is ok, * 2=Mangled but checksum was not updated */ int (*pkt_in)(struct ip_vs_app *, struct ip_vs_conn *, - struct sk_buff *, int *diff); + struct sk_buff *, int *diff, struct ip_vs_iphdr *ipvsh); /* ip_vs_app initializer */ int (*init_conn)(struct ip_vs_app *, struct ip_vs_conn *); @@ -1328,8 +1328,10 @@ int register_ip_vs_app_inc(struct netns_ipvs *ipvs, struct ip_vs_app *app, __u16 int ip_vs_app_inc_get(struct ip_vs_app *inc); void ip_vs_app_inc_put(struct ip_vs_app *inc); -int ip_vs_app_pkt_out(struct ip_vs_conn *, struct sk_buff *skb); -int ip_vs_app_pkt_in(struct ip_vs_conn *, struct sk_buff *skb); +int ip_vs_app_pkt_out(struct ip_vs_conn *, struct sk_buff *skb, + struct ip_vs_iphdr *ipvsh); +int ip_vs_app_pkt_in(struct ip_vs_conn *, struct sk_buff *skb, + struct ip_vs_iphdr *ipvsh); int register_ip_vs_pe(struct ip_vs_pe *pe); int unregister_ip_vs_pe(struct ip_vs_pe *pe); diff --git a/include/net/ipv6.h b/include/net/ipv6.h index 798558fd1681..16475c269749 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -907,6 +907,11 @@ static inline __be32 ip6_make_flowinfo(unsigned int tclass, __be32 flowlabel) return htonl(tclass << IPV6_TCLASS_SHIFT) | flowlabel; } +static inline __be32 flowi6_get_flowlabel(const struct flowi6 *fl6) +{ + return fl6->flowlabel & IPV6_FLOWLABEL_MASK; +} + /* * Prototypes exported by ipv6 */ diff --git a/include/net/net_failover.h b/include/net/net_failover.h new file mode 100644 index 000000000000..b12a1c469d1c --- /dev/null +++ b/include/net/net_failover.h @@ -0,0 +1,40 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (c) 2018, Intel Corporation. */ + +#ifndef _NET_FAILOVER_H +#define _NET_FAILOVER_H + +#include <net/failover.h> + +/* failover state */ +struct net_failover_info { + /* primary netdev with same MAC */ + struct net_device __rcu *primary_dev; + + /* standby netdev */ + struct net_device __rcu *standby_dev; + + /* primary netdev stats */ + struct rtnl_link_stats64 primary_stats; + + /* standby netdev stats */ + struct rtnl_link_stats64 standby_stats; + + /* aggregated stats */ + struct rtnl_link_stats64 failover_stats; + + /* spinlock while updating stats */ + spinlock_t stats_lock; +}; + +struct failover *net_failover_create(struct net_device *standby_dev); +void net_failover_destroy(struct failover *failover); + +#define FAILOVER_VLAN_FEATURES (NETIF_F_HW_CSUM | NETIF_F_SG | \ + NETIF_F_FRAGLIST | NETIF_F_ALL_TSO | \ + NETIF_F_HIGHDMA | NETIF_F_LRO) + +#define FAILOVER_ENC_FEATURES (NETIF_F_HW_CSUM | NETIF_F_SG | \ + NETIF_F_RXCSUM | NETIF_F_ALL_TSO) + +#endif /* _NET_FAILOVER_H */ diff --git a/include/net/netfilter/nf_conntrack_count.h b/include/net/netfilter/nf_conntrack_count.h index e61184fbfb71..1910b6572430 100644 --- a/include/net/netfilter/nf_conntrack_count.h +++ b/include/net/netfilter/nf_conntrack_count.h @@ -13,4 +13,15 @@ unsigned int nf_conncount_count(struct net *net, const u32 *key, const struct nf_conntrack_tuple *tuple, const struct nf_conntrack_zone *zone); + +unsigned int nf_conncount_lookup(struct net *net, struct hlist_head *head, + const struct nf_conntrack_tuple *tuple, + const struct nf_conntrack_zone *zone, + bool *addit); + +bool nf_conncount_add(struct hlist_head *head, + const struct nf_conntrack_tuple *tuple); + +void nf_conncount_cache_free(struct hlist_head *hhead); + #endif diff --git a/include/net/netfilter/nf_socket.h b/include/net/netfilter/nf_socket.h index 8230fefff9f5..f9d7bee9bd4e 100644 --- a/include/net/netfilter/nf_socket.h +++ b/include/net/netfilter/nf_socket.h @@ -2,22 +2,7 @@ #ifndef _NF_SOCK_H_ #define _NF_SOCK_H_ -struct net_device; -struct sk_buff; -struct sock; -struct net; - -static inline bool nf_sk_is_transparent(struct sock *sk) -{ - switch (sk->sk_state) { - case TCP_TIME_WAIT: - return inet_twsk(sk)->tw_transparent; - case TCP_NEW_SYN_RECV: - return inet_rsk(inet_reqsk(sk))->no_srccheck; - default: - return inet_sk(sk)->transparent; - } -} +#include <net/sock.h> struct sock *nf_sk_lookup_slow_v4(struct net *net, const struct sk_buff *skb, const struct net_device *indev); diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 603b51401deb..08c005ce56e9 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -9,6 +9,7 @@ #include <linux/netfilter/x_tables.h> #include <linux/netfilter/nf_tables.h> #include <linux/u64_stats_sync.h> +#include <linux/rhashtable.h> #include <net/netfilter/nf_flow_table.h> #include <net/netlink.h> @@ -342,6 +343,7 @@ struct nft_set_ops { const struct nft_set_desc *desc, const struct nlattr * const nla[]); void (*destroy)(const struct nft_set *set); + void (*gc_init)(const struct nft_set *set); unsigned int elemsize; }; @@ -370,6 +372,8 @@ void nft_unregister_set(struct nft_set_type *type); * * @list: table set list node * @bindings: list of set bindings + * @table: table this set belongs to + * @net: netnamespace this set belongs to * @name: name of the set * @handle: unique handle of the set * @ktype: key type (numeric type defined by userspace, not used in the kernel) @@ -393,6 +397,8 @@ void nft_unregister_set(struct nft_set_type *type); struct nft_set { struct list_head list; struct list_head bindings; + struct nft_table *table; + possible_net_t net; char *name; u64 handle; u32 ktype; @@ -708,6 +714,7 @@ struct nft_expr_type { }; #define NFT_EXPR_STATEFUL 0x1 +#define NFT_EXPR_GC 0x2 /** * struct nft_expr_ops - nf_tables expression operations @@ -739,11 +746,15 @@ struct nft_expr_ops { const struct nft_expr *expr); void (*destroy)(const struct nft_ctx *ctx, const struct nft_expr *expr); + void (*destroy_clone)(const struct nft_ctx *ctx, + const struct nft_expr *expr); int (*dump)(struct sk_buff *skb, const struct nft_expr *expr); int (*validate)(const struct nft_ctx *ctx, const struct nft_expr *expr, const struct nft_data **data); + bool (*gc)(struct net *net, + const struct nft_expr *expr); const struct nft_expr_type *type; void *data; }; @@ -850,6 +861,7 @@ enum nft_chain_flags { * * @rules: list of rules in the chain * @list: used internally + * @rhlhead: used internally * @table: table that this chain belongs to * @handle: chain handle * @use: number of jump references to this chain @@ -858,8 +870,11 @@ enum nft_chain_flags { * @name: name of the chain */ struct nft_chain { + struct nft_rule *__rcu *rules_gen_0; + struct nft_rule *__rcu *rules_gen_1; struct list_head rules; struct list_head list; + struct rhlist_head rhlhead; struct nft_table *table; u64 handle; u32 use; @@ -867,8 +882,13 @@ struct nft_chain { u8 flags:6, genmask:2; char *name; + + /* Only used during control plane commit phase: */ + struct nft_rule **rules_next; }; +int nft_chain_validate(const struct nft_ctx *ctx, const struct nft_chain *chain); + enum nft_chain_types { NFT_CHAIN_T_DEFAULT = 0, NFT_CHAIN_T_ROUTE, @@ -948,7 +968,8 @@ unsigned int nft_do_chain(struct nft_pktinfo *pkt, void *priv); * struct nft_table - nf_tables table * * @list: used internally - * @chains: chains in the table + * @chains_ht: chains in the table + * @chains: same, for stable walks * @sets: sets in the table * @objects: stateful objects in the table * @flowtables: flow tables in the table @@ -962,6 +983,7 @@ unsigned int nft_do_chain(struct nft_pktinfo *pkt, void *priv); */ struct nft_table { struct list_head list; + struct rhltable chains_ht; struct list_head chains; struct list_head sets; struct list_head objects; @@ -1063,7 +1085,8 @@ struct nft_object_ops { int (*init)(const struct nft_ctx *ctx, const struct nlattr *const tb[], struct nft_object *obj); - void (*destroy)(struct nft_object *obj); + void (*destroy)(const struct nft_ctx *ctx, + struct nft_object *obj); int (*dump)(struct sk_buff *skb, struct nft_object *obj, bool reset); diff --git a/include/net/netfilter/nf_tables_core.h b/include/net/netfilter/nf_tables_core.h index cd6915b6c054..e0c0c2558ec4 100644 --- a/include/net/netfilter/nf_tables_core.h +++ b/include/net/netfilter/nf_tables_core.h @@ -2,6 +2,8 @@ #ifndef _NET_NF_TABLES_CORE_H #define _NET_NF_TABLES_CORE_H +#include <net/netfilter/nf_tables.h> + extern struct nft_expr_type nft_imm_type; extern struct nft_expr_type nft_cmp_type; extern struct nft_expr_type nft_lookup_type; @@ -23,6 +25,12 @@ struct nft_cmp_fast_expr { u8 len; }; +struct nft_immediate_expr { + struct nft_data data; + enum nft_registers dreg:8; + u8 dlen; +}; + /* Calculate the mask for the nft_cmp_fast expression. On big endian the * mask needs to include the *upper* bytes when interpreting that data as * something smaller than the full u32, therefore a cpu_to_le32 is done. diff --git a/include/net/netfilter/nf_tproxy.h b/include/net/netfilter/nf_tproxy.h new file mode 100644 index 000000000000..9754a50ecde9 --- /dev/null +++ b/include/net/netfilter/nf_tproxy.h @@ -0,0 +1,113 @@ +#ifndef _NF_TPROXY_H_ +#define _NF_TPROXY_H_ + +#include <net/tcp.h> + +enum nf_tproxy_lookup_t { + NF_TPROXY_LOOKUP_LISTENER, + NF_TPROXY_LOOKUP_ESTABLISHED, +}; + +static inline bool nf_tproxy_sk_is_transparent(struct sock *sk) +{ + if (inet_sk_transparent(sk)) + return true; + + sock_gen_put(sk); + return false; +} + +__be32 nf_tproxy_laddr4(struct sk_buff *skb, __be32 user_laddr, __be32 daddr); + +/** + * nf_tproxy_handle_time_wait4 - handle IPv4 TCP TIME_WAIT reopen redirections + * @skb: The skb being processed. + * @laddr: IPv4 address to redirect to or zero. + * @lport: TCP port to redirect to or zero. + * @sk: The TIME_WAIT TCP socket found by the lookup. + * + * We have to handle SYN packets arriving to TIME_WAIT sockets + * differently: instead of reopening the connection we should rather + * redirect the new connection to the proxy if there's a listener + * socket present. + * + * nf_tproxy_handle_time_wait4() consumes the socket reference passed in. + * + * Returns the listener socket if there's one, the TIME_WAIT socket if + * no such listener is found, or NULL if the TCP header is incomplete. + */ +struct sock * +nf_tproxy_handle_time_wait4(struct net *net, struct sk_buff *skb, + __be32 laddr, __be16 lport, struct sock *sk); + +/* + * This is used when the user wants to intercept a connection matching + * an explicit iptables rule. In this case the sockets are assumed + * matching in preference order: + * + * - match: if there's a fully established connection matching the + * _packet_ tuple, it is returned, assuming the redirection + * already took place and we process a packet belonging to an + * established connection + * + * - match: if there's a listening socket matching the redirection + * (e.g. on-port & on-ip of the connection), it is returned, + * regardless if it was bound to 0.0.0.0 or an explicit + * address. The reasoning is that if there's an explicit rule, it + * does not really matter if the listener is bound to an interface + * or to 0. The user already stated that he wants redirection + * (since he added the rule). + * + * Please note that there's an overlap between what a TPROXY target + * and a socket match will match. Normally if you have both rules the + * "socket" match will be the first one, effectively all packets + * belonging to established connections going through that one. + */ +struct sock * +nf_tproxy_get_sock_v4(struct net *net, struct sk_buff *skb, void *hp, + const u8 protocol, + const __be32 saddr, const __be32 daddr, + const __be16 sport, const __be16 dport, + const struct net_device *in, + const enum nf_tproxy_lookup_t lookup_type); + +const struct in6_addr * +nf_tproxy_laddr6(struct sk_buff *skb, const struct in6_addr *user_laddr, + const struct in6_addr *daddr); + +/** + * nf_tproxy_handle_time_wait6 - handle IPv6 TCP TIME_WAIT reopen redirections + * @skb: The skb being processed. + * @tproto: Transport protocol. + * @thoff: Transport protocol header offset. + * @net: Network namespace. + * @laddr: IPv6 address to redirect to. + * @lport: TCP port to redirect to or zero. + * @sk: The TIME_WAIT TCP socket found by the lookup. + * + * We have to handle SYN packets arriving to TIME_WAIT sockets + * differently: instead of reopening the connection we should rather + * redirect the new connection to the proxy if there's a listener + * socket present. + * + * nf_tproxy_handle_time_wait6() consumes the socket reference passed in. + * + * Returns the listener socket if there's one, the TIME_WAIT socket if + * no such listener is found, or NULL if the TCP header is incomplete. + */ +struct sock * +nf_tproxy_handle_time_wait6(struct sk_buff *skb, int tproto, int thoff, + struct net *net, + const struct in6_addr *laddr, + const __be16 lport, + struct sock *sk); + +struct sock * +nf_tproxy_get_sock_v6(struct net *net, struct sk_buff *skb, int thoff, void *hp, + const u8 protocol, + const struct in6_addr *saddr, const struct in6_addr *daddr, + const __be16 sport, const __be16 dport, + const struct net_device *in, + const enum nf_tproxy_lookup_t lookup_type); + +#endif /* _NF_TPROXY_H_ */ diff --git a/include/net/netns/nftables.h b/include/net/netns/nftables.h index 29c3851b486a..94767ea3a490 100644 --- a/include/net/netns/nftables.h +++ b/include/net/netns/nftables.h @@ -9,6 +9,7 @@ struct netns_nftables { struct list_head commit_list; unsigned int base_seq; u8 gencursor; + u8 validate_state; }; #endif diff --git a/include/net/pkt_cls.h b/include/net/pkt_cls.h index f3ec43725724..a3c1a2c47cd4 100644 --- a/include/net/pkt_cls.h +++ b/include/net/pkt_cls.h @@ -778,6 +778,18 @@ struct tc_qopt_offload_stats { struct gnet_stats_queue *qstats; }; +enum tc_mq_command { + TC_MQ_CREATE, + TC_MQ_DESTROY, + TC_MQ_STATS, +}; + +struct tc_mq_qopt_offload { + enum tc_mq_command command; + u32 handle; + struct tc_qopt_offload_stats stats; +}; + enum tc_red_command { TC_RED_REPLACE, TC_RED_DESTROY, diff --git a/include/net/route.h b/include/net/route.h index dbb032d5921b..bb53cdba38dc 100644 --- a/include/net/route.h +++ b/include/net/route.h @@ -225,6 +225,7 @@ struct rtable *rt_dst_alloc(struct net_device *dev, struct in_ifaddr; void fib_add_ifaddr(struct in_ifaddr *); void fib_del_ifaddr(struct in_ifaddr *, struct in_ifaddr *); +void fib_modify_prefix_metric(struct in_ifaddr *ifa, u32 new_metric); void rt_add_uncached_list(struct rtable *rt); void rt_del_uncached_list(struct rtable *rt); diff --git a/include/net/rtnetlink.h b/include/net/rtnetlink.h index 14b6b3af8918..0bbaa5488423 100644 --- a/include/net/rtnetlink.h +++ b/include/net/rtnetlink.h @@ -64,7 +64,7 @@ struct rtnl_link_ops { size_t priv_size; void (*setup)(struct net_device *dev); - int maxtype; + unsigned int maxtype; const struct nla_policy *policy; int (*validate)(struct nlattr *tb[], struct nlattr *data[], @@ -92,7 +92,7 @@ struct rtnl_link_ops { unsigned int (*get_num_tx_queues)(void); unsigned int (*get_num_rx_queues)(void); - int slave_maxtype; + unsigned int slave_maxtype; const struct nla_policy *slave_policy; int (*slave_changelink)(struct net_device *dev, struct net_device *slave_dev, diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index 98c10a28cd01..6488daa32f82 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -85,6 +85,8 @@ struct Qdisc { struct net_rate_estimator __rcu *rate_est; struct gnet_stats_basic_cpu __percpu *cpu_bstats; struct gnet_stats_queue __percpu *cpu_qstats; + int padded; + refcount_t refcnt; /* * For performance sake on SMP, we put highly modified fields at the end @@ -97,8 +99,6 @@ struct Qdisc { unsigned long state; struct Qdisc *next_sched; struct sk_buff_head skb_bad_txq; - int padded; - refcount_t refcnt; spinlock_t busylock ____cacheline_aligned_in_smp; spinlock_t seqlock; @@ -350,14 +350,14 @@ static inline int qdisc_qlen(const struct Qdisc *q) static inline int qdisc_qlen_sum(const struct Qdisc *q) { - __u32 qlen = 0; + __u32 qlen = q->qstats.qlen; int i; if (q->flags & TCQ_F_NOLOCK) { for_each_possible_cpu(i) qlen += per_cpu_ptr(q->cpu_qstats, i)->qlen; } else { - qlen = q->q.qlen; + qlen += q->q.qlen; } return qlen; diff --git a/include/net/tcp.h b/include/net/tcp.h index 952d842a604a..029a51b91742 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -334,8 +334,7 @@ void tcp_write_timer_handler(struct sock *sk); void tcp_delack_timer_handler(struct sock *sk); int tcp_ioctl(struct sock *sk, int cmd, unsigned long arg); int tcp_rcv_state_process(struct sock *sk, struct sk_buff *skb); -void tcp_rcv_established(struct sock *sk, struct sk_buff *skb, - const struct tcphdr *th); +void tcp_rcv_established(struct sock *sk, struct sk_buff *skb); void tcp_rcv_space_adjust(struct sock *sk); int tcp_twsk_unique(struct sock *sk, struct sock *sktw, void *twp); void tcp_twsk_destructor(struct sock *sk); diff --git a/include/trace/events/rxrpc.h b/include/trace/events/rxrpc.h index 077e664ac9a2..4fff00e9da8a 100644 --- a/include/trace/events/rxrpc.h +++ b/include/trace/events/rxrpc.h @@ -1459,6 +1459,38 @@ TRACE_EVENT(rxrpc_tx_fail, __print_symbolic(__entry->what, rxrpc_tx_fail_traces)) ); +TRACE_EVENT(rxrpc_call_reset, + TP_PROTO(struct rxrpc_call *call), + + TP_ARGS(call), + + TP_STRUCT__entry( + __field(unsigned int, debug_id ) + __field(u32, cid ) + __field(u32, call_id ) + __field(rxrpc_serial_t, call_serial ) + __field(rxrpc_serial_t, conn_serial ) + __field(rxrpc_seq_t, tx_seq ) + __field(rxrpc_seq_t, rx_seq ) + ), + + TP_fast_assign( + __entry->debug_id = call->debug_id; + __entry->cid = call->cid; + __entry->call_id = call->call_id; + __entry->call_serial = call->rx_serial; + __entry->conn_serial = call->conn->hi_serial; + __entry->tx_seq = call->tx_hard_ack; + __entry->rx_seq = call->ackr_seen; + ), + + TP_printk("c=%08x %08x:%08x r=%08x/%08x tx=%08x rx=%08x", + __entry->debug_id, + __entry->cid, __entry->call_id, + __entry->call_serial, __entry->conn_serial, + __entry->tx_seq, __entry->rx_seq) + ); + #endif /* _TRACE_RXRPC_H */ /* This part must be outside protection */ diff --git a/include/trace/events/sched.h b/include/trace/events/sched.h index bc01e06bc716..0be866c91f62 100644 --- a/include/trace/events/sched.h +++ b/include/trace/events/sched.h @@ -435,7 +435,9 @@ TRACE_EVENT(sched_pi_setprio, memcpy(__entry->comm, tsk->comm, TASK_COMM_LEN); __entry->pid = tsk->pid; __entry->oldprio = tsk->prio; - __entry->newprio = pi_task ? pi_task->prio : tsk->prio; + __entry->newprio = pi_task ? + min(tsk->normal_prio, pi_task->prio) : + tsk->normal_prio; /* XXX SCHED_DEADLINE bits missing */ ), diff --git a/include/trace/events/tcp.h b/include/trace/events/tcp.h index c1a5284713b8..ac55b328d61b 100644 --- a/include/trace/events/tcp.h +++ b/include/trace/events/tcp.h @@ -236,7 +236,7 @@ TRACE_EVENT(tcp_probe, __field(__u16, sport) __field(__u16, dport) __field(__u32, mark) - __field(__u16, length) + __field(__u16, data_len) __field(__u32, snd_nxt) __field(__u32, snd_una) __field(__u32, snd_cwnd) @@ -248,8 +248,9 @@ TRACE_EVENT(tcp_probe, ), TP_fast_assign( - const struct tcp_sock *tp = tcp_sk(sk); + const struct tcphdr *th = (const struct tcphdr *)skb->data; const struct inet_sock *inet = inet_sk(sk); + const struct tcp_sock *tp = tcp_sk(sk); memset(__entry->saddr, 0, sizeof(struct sockaddr_in6)); memset(__entry->daddr, 0, sizeof(struct sockaddr_in6)); @@ -261,7 +262,7 @@ TRACE_EVENT(tcp_probe, __entry->dport = ntohs(inet->inet_dport); __entry->mark = skb->mark; - __entry->length = skb->len; + __entry->data_len = skb->len - __tcp_hdrlen(th); __entry->snd_nxt = tp->snd_nxt; __entry->snd_una = tp->snd_una; __entry->snd_cwnd = tp->snd_cwnd; @@ -272,9 +273,9 @@ TRACE_EVENT(tcp_probe, __entry->sock_cookie = sock_gen_cookie(sk); ), - TP_printk("src=%pISpc dest=%pISpc mark=%#x length=%d snd_nxt=%#x snd_una=%#x snd_cwnd=%u ssthresh=%u snd_wnd=%u srtt=%u rcv_wnd=%u sock_cookie=%llx", + TP_printk("src=%pISpc dest=%pISpc mark=%#x data_len=%d snd_nxt=%#x snd_una=%#x snd_cwnd=%u ssthresh=%u snd_wnd=%u srtt=%u rcv_wnd=%u sock_cookie=%llx", __entry->saddr, __entry->daddr, __entry->mark, - __entry->length, __entry->snd_nxt, __entry->snd_una, + __entry->data_len, __entry->snd_nxt, __entry->snd_una, __entry->snd_cwnd, __entry->ssthresh, __entry->snd_wnd, __entry->srtt, __entry->rcv_wnd, __entry->sock_cookie) ); diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h index eeb6237be5c2..59b19b6a40d7 100644 --- a/include/uapi/linux/bpf.h +++ b/include/uapi/linux/bpf.h @@ -2408,6 +2408,7 @@ struct bpf_map_info { __u32 map_flags; char name[BPF_OBJ_NAME_LEN]; __u32 ifindex; + __u32 :32; __u64 netns_dev; __u64 netns_ino; __u32 btf_id; diff --git a/include/uapi/linux/if_addr.h b/include/uapi/linux/if_addr.h index 2ef053d265de..ebaf5701c9db 100644 --- a/include/uapi/linux/if_addr.h +++ b/include/uapi/linux/if_addr.h @@ -33,6 +33,7 @@ enum { IFA_CACHEINFO, IFA_MULTICAST, IFA_FLAGS, + IFA_RT_PRIORITY, /* u32, priority/metric for prefix route */ __IFA_MAX, }; diff --git a/include/uapi/linux/netfilter/nf_tables.h b/include/uapi/linux/netfilter/nf_tables.h index 9c71f024f9cc..ae00a3c49b8a 100644 --- a/include/uapi/linux/netfilter/nf_tables.h +++ b/include/uapi/linux/netfilter/nf_tables.h @@ -905,6 +905,31 @@ enum nft_rt_attributes { #define NFTA_RT_MAX (__NFTA_RT_MAX - 1) /** + * enum nft_socket_attributes - nf_tables socket expression netlink attributes + * + * @NFTA_SOCKET_KEY: socket key to match + * @NFTA_SOCKET_DREG: destination register + */ +enum nft_socket_attributes { + NFTA_SOCKET_UNSPEC, + NFTA_SOCKET_KEY, + NFTA_SOCKET_DREG, + __NFTA_SOCKET_MAX +}; +#define NFTA_SOCKET_MAX (__NFTA_SOCKET_MAX - 1) + +/* + * enum nft_socket_keys - nf_tables socket expression keys + * + * @NFT_SOCKET_TRANSPARENT: Value of the IP(V6)_TRANSPARENT socket option_ + */ +enum nft_socket_keys { + NFT_SOCKET_TRANSPARENT, + __NFT_SOCKET_MAX +}; +#define NFT_SOCKET_MAX (__NFT_SOCKET_MAX - 1) + +/** * enum nft_ct_keys - nf_tables ct expression keys * * @NFT_CT_STATE: conntrack state (bitmask of enum ip_conntrack_info) @@ -1018,6 +1043,24 @@ enum nft_limit_attributes { }; #define NFTA_LIMIT_MAX (__NFTA_LIMIT_MAX - 1) +enum nft_connlimit_flags { + NFT_CONNLIMIT_F_INV = (1 << 0), +}; + +/** + * enum nft_connlimit_attributes - nf_tables connlimit expression netlink attributes + * + * @NFTA_CONNLIMIT_COUNT: number of connections (NLA_U32) + * @NFTA_CONNLIMIT_FLAGS: flags (NLA_U32: enum nft_connlimit_flags) + */ +enum nft_connlimit_attributes { + NFTA_CONNLIMIT_UNSPEC, + NFTA_CONNLIMIT_COUNT, + NFTA_CONNLIMIT_FLAGS, + __NFTA_CONNLIMIT_MAX +}; +#define NFTA_CONNLIMIT_MAX (__NFTA_CONNLIMIT_MAX - 1) + /** * enum nft_counter_attributes - nf_tables counter expression netlink attributes * @@ -1056,6 +1099,11 @@ enum nft_log_attributes { #define NFTA_LOG_MAX (__NFTA_LOG_MAX - 1) /** + * LOGLEVEL_AUDIT - a pseudo log level enabling audit logging + */ +#define LOGLEVEL_AUDIT 8 + +/** * enum nft_queue_attributes - nf_tables queue expression netlink attributes * * @NFTA_QUEUE_NUM: netlink queue to send messages to (NLA_U16) @@ -1230,10 +1278,14 @@ enum nft_dup_attributes { * enum nft_fwd_attributes - nf_tables fwd expression netlink attributes * * @NFTA_FWD_SREG_DEV: source register of output interface (NLA_U32: nft_register) + * @NFTA_FWD_SREG_ADDR: source register of destination address (NLA_U32: nft_register) + * @NFTA_FWD_NFPROTO: layer 3 family of source register address (NLA_U32: enum nfproto) */ enum nft_fwd_attributes { NFTA_FWD_UNSPEC, NFTA_FWD_SREG_DEV, + NFTA_FWD_SREG_ADDR, + NFTA_FWD_NFPROTO, __NFTA_FWD_MAX }; #define NFTA_FWD_MAX (__NFTA_FWD_MAX - 1) @@ -1323,7 +1375,8 @@ enum nft_ct_helper_attributes { #define NFT_OBJECT_QUOTA 2 #define NFT_OBJECT_CT_HELPER 3 #define NFT_OBJECT_LIMIT 4 -#define __NFT_OBJECT_MAX 5 +#define NFT_OBJECT_CONNLIMIT 5 +#define __NFT_OBJECT_MAX 6 #define NFT_OBJECT_MAX (__NFT_OBJECT_MAX - 1) /** diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h index cabb210c93af..7d8502313c99 100644 --- a/include/uapi/linux/rtnetlink.h +++ b/include/uapi/linux/rtnetlink.h @@ -254,6 +254,11 @@ enum { #define RTPROT_DHCP 16 /* DHCP client */ #define RTPROT_MROUTED 17 /* Multicast daemon */ #define RTPROT_BABEL 42 /* Babel daemon */ +#define RTPROT_BGP 186 /* BGP Routes */ +#define RTPROT_ISIS 187 /* ISIS Routes */ +#define RTPROT_OSPF 188 /* OSPF Routes */ +#define RTPROT_RIP 189 /* RIP Routes */ +#define RTPROT_EIGRP 192 /* EIGRP Routes */ /* rtm_scope diff --git a/include/uapi/linux/virtio_net.h b/include/uapi/linux/virtio_net.h index 5de6ed37695b..a3715a3224c1 100644 --- a/include/uapi/linux/virtio_net.h +++ b/include/uapi/linux/virtio_net.h @@ -57,6 +57,9 @@ * Steering */ #define VIRTIO_NET_F_CTRL_MAC_ADDR 23 /* Set MAC address */ +#define VIRTIO_NET_F_STANDBY 62 /* Act as standby for another device + * with the same MAC. + */ #define VIRTIO_NET_F_SPEED_DUPLEX 63 /* Device set linkspeed and duplex */ #ifndef VIRTIO_NET_NO_LEGACY |
