diff options
Diffstat (limited to 'include')
43 files changed, 333 insertions, 100 deletions
diff --git a/include/dt-bindings/interrupt-controller/arm-gic.h b/include/dt-bindings/interrupt-controller/arm-gic.h index 1ea1b702fec2..d4110d5caa3e 100644 --- a/include/dt-bindings/interrupt-controller/arm-gic.h +++ b/include/dt-bindings/interrupt-controller/arm-gic.h @@ -7,14 +7,14 @@ #include <dt-bindings/interrupt-controller/irq.h> -/* interrupt specific cell 0 */ +/* interrupt specifier cell 0 */ #define GIC_SPI 0 #define GIC_PPI 1 /* * Interrupt specifier cell 2. - * The flaggs in irq.h are valid, plus those below. + * The flags in irq.h are valid, plus those below. */ #define GIC_CPU_MASK_RAW(x) ((x) << 8) #define GIC_CPU_MASK_SIMPLE(num) GIC_CPU_MASK_RAW((1 << (num)) - 1) diff --git a/include/linux/bcma/bcma_soc.h b/include/linux/bcma/bcma_soc.h index f24d245f8394..1b5fc0c3b1b5 100644 --- a/include/linux/bcma/bcma_soc.h +++ b/include/linux/bcma/bcma_soc.h @@ -5,8 +5,6 @@ struct bcma_soc { struct bcma_bus bus; - struct bcma_device core_cc; - struct bcma_device core_mips; }; int __init bcma_host_soc_register(struct bcma_soc *soc); diff --git a/include/linux/genetlink.h b/include/linux/genetlink.h index 55b685719d52..09460d6d6682 100644 --- a/include/linux/genetlink.h +++ b/include/linux/genetlink.h @@ -11,6 +11,10 @@ extern void genl_unlock(void); extern int lockdep_genl_is_held(void); #endif +/* for synchronisation between af_netlink and genetlink */ +extern atomic_t genl_sk_destructing_cnt; +extern wait_queue_head_t genl_sk_destructing_waitq; + /** * rcu_dereference_genl - rcu_dereference with debug checking * @p: The pointer to read, prior to dereferencing diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h index c694e7baa621..4d5169f5d7d1 100644 --- a/include/linux/ipv6.h +++ b/include/linux/ipv6.h @@ -52,6 +52,7 @@ struct ipv6_devconf { __s32 force_tllao; __s32 ndisc_notify; __s32 suppress_frag_ndisc; + __s32 accept_ra_mtu; void *sysctl; }; @@ -124,6 +125,12 @@ struct ipv6_mc_socklist; struct ipv6_ac_socklist; struct ipv6_fl_socklist; +struct inet6_cork { + struct ipv6_txoptions *opt; + u8 hop_limit; + u8 tclass; +}; + /** * struct ipv6_pinfo - ipv6 private area * @@ -216,11 +223,7 @@ struct ipv6_pinfo { struct ipv6_txoptions *opt; struct sk_buff *pktoptions; struct sk_buff *rxpmtu; - struct { - struct ipv6_txoptions *opt; - u8 hop_limit; - u8 tclass; - } cork; + struct inet6_cork cork; }; /* WARNING: don't change the layout of the members in {raw,udp,tcp}6_sock! */ diff --git a/include/linux/libata.h b/include/linux/libata.h index 2d182413b1db..91f705de2c0b 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -231,6 +231,7 @@ enum { ATA_FLAG_SW_ACTIVITY = (1 << 22), /* driver supports sw activity * led */ ATA_FLAG_NO_DIPM = (1 << 23), /* host not happy with DIPM */ + ATA_FLAG_LOWTAG = (1 << 24), /* host wants lowest available tag */ /* bits 24:31 of ap->flags are reserved for LLD specific flags */ @@ -422,6 +423,7 @@ enum { ATA_HORKAGE_NO_NCQ_TRIM = (1 << 19), /* don't use queued TRIM */ ATA_HORKAGE_NOLPM = (1 << 20), /* don't use LPM */ ATA_HORKAGE_WD_BROKEN_LPM = (1 << 21), /* some WDs have broken LPM */ + ATA_HORKAGE_ZERO_AFTER_TRIM = (1 << 22),/* guarantees zero after trim */ /* DMA mask for user DMA control: User visible values; DO NOT renumber */ diff --git a/include/linux/mfd/samsung/s2mps13.h b/include/linux/mfd/samsung/s2mps13.h index ce5dda8958fe..b1fd675fa36f 100644 --- a/include/linux/mfd/samsung/s2mps13.h +++ b/include/linux/mfd/samsung/s2mps13.h @@ -59,6 +59,7 @@ enum s2mps13_reg { S2MPS13_REG_B6CTRL, S2MPS13_REG_B6OUT, S2MPS13_REG_B7CTRL, + S2MPS13_REG_B7SW, S2MPS13_REG_B7OUT, S2MPS13_REG_B8CTRL, S2MPS13_REG_B8OUT, @@ -102,6 +103,7 @@ enum s2mps13_reg { S2MPS13_REG_L26CTRL, S2MPS13_REG_L27CTRL, S2MPS13_REG_L28CTRL, + S2MPS13_REG_L29CTRL, S2MPS13_REG_L30CTRL, S2MPS13_REG_L31CTRL, S2MPS13_REG_L32CTRL, diff --git a/include/linux/mlx4/cmd.h b/include/linux/mlx4/cmd.h index 64d25941b329..ae95adc78509 100644 --- a/include/linux/mlx4/cmd.h +++ b/include/linux/mlx4/cmd.h @@ -165,9 +165,9 @@ enum { }; enum { - MLX4_CMD_TIME_CLASS_A = 10000, - MLX4_CMD_TIME_CLASS_B = 10000, - MLX4_CMD_TIME_CLASS_C = 10000, + MLX4_CMD_TIME_CLASS_A = 60000, + MLX4_CMD_TIME_CLASS_B = 60000, + MLX4_CMD_TIME_CLASS_C = 60000, }; enum { @@ -279,6 +279,8 @@ int mlx4_get_vf_config(struct mlx4_dev *dev, int port, int vf, struct ifla_vf_in int mlx4_set_vf_link_state(struct mlx4_dev *dev, int port, int vf, int link_state); int mlx4_config_dev_retrieval(struct mlx4_dev *dev, struct mlx4_config_dev_params *params); +void mlx4_cmd_wake_completions(struct mlx4_dev *dev); +void mlx4_report_internal_err_comm_event(struct mlx4_dev *dev); /* * mlx4_get_slave_default_vlan - * return true if VST ( default vlan) @@ -288,5 +290,6 @@ bool mlx4_get_slave_default_vlan(struct mlx4_dev *dev, int port, int slave, u16 *vlan, u8 *qos); #define MLX4_COMM_GET_IF_REV(cmd_chan_ver) (u8)((cmd_chan_ver) >> 8) +#define COMM_CHAN_EVENT_INTERNAL_ERR (1 << 17) #endif /* MLX4_CMD_H */ diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h index f1e41b33462f..c95d659a39f2 100644 --- a/include/linux/mlx4/device.h +++ b/include/linux/mlx4/device.h @@ -200,7 +200,8 @@ enum { MLX4_DEV_CAP_FLAG2_CONFIG_DEV = 1LL << 16, MLX4_DEV_CAP_FLAG2_SYS_EQS = 1LL << 17, MLX4_DEV_CAP_FLAG2_80_VFS = 1LL << 18, - MLX4_DEV_CAP_FLAG2_FS_A0 = 1LL << 19 + MLX4_DEV_CAP_FLAG2_FS_A0 = 1LL << 19, + MLX4_DEV_CAP_FLAG2_RECOVERABLE_ERROR_EVENT = 1LL << 20 }; enum { @@ -208,6 +209,10 @@ enum { MLX4_QUERY_FUNC_FLAGS_A0_RES_QP = 1LL << 1 }; +enum { + MLX4_VF_CAP_FLAG_RESET = 1 << 0 +}; + /* bit enums for an 8-bit flags field indicating special use * QPs which require special handling in qp_reserve_range. * Currently, this only includes QPs used by the ETH interface, @@ -276,6 +281,7 @@ enum mlx4_event { MLX4_EVENT_TYPE_FATAL_WARNING = 0x1b, MLX4_EVENT_TYPE_FLR_EVENT = 0x1c, MLX4_EVENT_TYPE_PORT_MNG_CHG_EVENT = 0x1d, + MLX4_EVENT_TYPE_RECOVERABLE_ERROR_EVENT = 0x3e, MLX4_EVENT_TYPE_NONE = 0xff, }; @@ -285,6 +291,11 @@ enum { }; enum { + MLX4_RECOVERABLE_ERROR_EVENT_SUBTYPE_BAD_CABLE = 1, + MLX4_RECOVERABLE_ERROR_EVENT_SUBTYPE_UNSUPPORTED_CABLE = 2, +}; + +enum { MLX4_FATAL_WARNING_SUBTYPE_WARMING = 0, }; @@ -411,6 +422,16 @@ enum { MLX4_EQ_PORT_INFO_MSTR_SM_SL_CHANGE_MASK = 1 << 4, }; +enum { + MLX4_DEVICE_STATE_UP = 1 << 0, + MLX4_DEVICE_STATE_INTERNAL_ERROR = 1 << 1, +}; + +enum { + MLX4_INTERFACE_STATE_UP = 1 << 0, + MLX4_INTERFACE_STATE_DELETION = 1 << 1, +}; + #define MSTR_SM_CHANGE_MASK (MLX4_EQ_PORT_INFO_MSTR_SM_SL_CHANGE_MASK | \ MLX4_EQ_PORT_INFO_MSTR_SM_LID_CHANGE_MASK) @@ -535,6 +556,7 @@ struct mlx4_caps { u8 alloc_res_qp_mask; u32 dmfs_high_rate_qpn_base; u32 dmfs_high_rate_qpn_range; + u32 vf_caps; }; struct mlx4_buf_list { @@ -744,8 +766,23 @@ struct mlx4_vf_dev { u8 n_ports; }; -struct mlx4_dev { +struct mlx4_dev_persistent { struct pci_dev *pdev; + struct mlx4_dev *dev; + int nvfs[MLX4_MAX_PORTS + 1]; + int num_vfs; + enum mlx4_port_type curr_port_type[MLX4_MAX_PORTS + 1]; + enum mlx4_port_type curr_port_poss_type[MLX4_MAX_PORTS + 1]; + struct work_struct catas_work; + struct workqueue_struct *catas_wq; + struct mutex device_state_mutex; /* protect HW state */ + u8 state; + struct mutex interface_state_mutex; /* protect SW state */ + u8 interface_state; +}; + +struct mlx4_dev { + struct mlx4_dev_persistent *persist; unsigned long flags; unsigned long num_slaves; struct mlx4_caps caps; @@ -754,13 +791,11 @@ struct mlx4_dev { struct radix_tree_root qp_table_tree; u8 rev_id; char board_id[MLX4_BOARD_ID_LEN]; - int num_vfs; int numa_node; int oper_log_mgm_entry_size; u64 regid_promisc_array[MLX4_MAX_PORTS + 1]; u64 regid_allmulti_array[MLX4_MAX_PORTS + 1]; struct mlx4_vf_dev *dev_vfs; - int nvfs[MLX4_MAX_PORTS + 1]; }; struct mlx4_eqe { @@ -832,6 +867,11 @@ struct mlx4_eqe { } __packed tbl_change_info; } params; } __packed port_mgmt_change; + struct { + u8 reserved[3]; + u8 port; + u32 reserved1[5]; + } __packed bad_cable; } event; u8 slave_id; u8 reserved3[2]; diff --git a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h index 0f01fe065424..996807963716 100644 --- a/include/linux/mmc/sdio_ids.h +++ b/include/linux/mmc/sdio_ids.h @@ -24,13 +24,15 @@ * Vendors and devices. Sort key: vendor first, device next. */ #define SDIO_VENDOR_ID_BROADCOM 0x02d0 -#define SDIO_DEVICE_ID_BROADCOM_43143 43143 +#define SDIO_DEVICE_ID_BROADCOM_43143 0xa887 #define SDIO_DEVICE_ID_BROADCOM_43241 0x4324 #define SDIO_DEVICE_ID_BROADCOM_4329 0x4329 #define SDIO_DEVICE_ID_BROADCOM_4330 0x4330 #define SDIO_DEVICE_ID_BROADCOM_4334 0x4334 +#define SDIO_DEVICE_ID_BROADCOM_43340 0xa94c +#define SDIO_DEVICE_ID_BROADCOM_43341 0xa94d #define SDIO_DEVICE_ID_BROADCOM_4335_4339 0x4335 -#define SDIO_DEVICE_ID_BROADCOM_43362 43362 +#define SDIO_DEVICE_ID_BROADCOM_43362 0xa962 #define SDIO_DEVICE_ID_BROADCOM_4354 0x4354 #define SDIO_VENDOR_ID_INTEL 0x0089 diff --git a/include/linux/module.h b/include/linux/module.h index ebfb0e153c6a..b653d7c0a05a 100644 --- a/include/linux/module.h +++ b/include/linux/module.h @@ -444,7 +444,7 @@ extern void __module_put_and_exit(struct module *mod, long code) #define module_put_and_exit(code) __module_put_and_exit(THIS_MODULE, code) #ifdef CONFIG_MODULE_UNLOAD -unsigned long module_refcount(struct module *mod); +int module_refcount(struct module *mod); void __symbol_put(const char *symbol); #define symbol_put(x) __symbol_put(VMLINUX_SYMBOL_STR(x)) void symbol_put_addr(void *addr); diff --git a/include/linux/moduleloader.h b/include/linux/moduleloader.h index 7eeb9bbfb816..f7556261fe3c 100644 --- a/include/linux/moduleloader.h +++ b/include/linux/moduleloader.h @@ -26,7 +26,7 @@ unsigned int arch_mod_section_prepend(struct module *mod, unsigned int section); void *module_alloc(unsigned long size); /* Free memory returned from module_alloc. */ -void module_free(struct module *mod, void *module_region); +void module_memfree(void *module_region); /* * Apply the given relocation to the (simplified) ELF. Return -error @@ -82,4 +82,6 @@ int module_finalize(const Elf_Ehdr *hdr, /* Any cleanup needed when module leaves. */ void module_arch_cleanup(struct module *mod); +/* Any cleanup before freeing mod->module_init */ +void module_arch_freeing_init(struct module *mod); #endif diff --git a/include/linux/netdev_features.h b/include/linux/netdev_features.h index 8e30685affeb..7d59dc6ab789 100644 --- a/include/linux/netdev_features.h +++ b/include/linux/netdev_features.h @@ -66,6 +66,7 @@ enum { NETIF_F_HW_VLAN_STAG_FILTER_BIT,/* Receive filtering on VLAN STAGs */ NETIF_F_HW_L2FW_DOFFLOAD_BIT, /* Allow L2 Forwarding in Hardware */ NETIF_F_BUSY_POLL_BIT, /* Busy poll */ + NETIF_F_HW_SWITCH_OFFLOAD_BIT, /* HW switch offload */ /* * Add your fresh new feature above and remember to update @@ -124,6 +125,7 @@ enum { #define NETIF_F_HW_VLAN_STAG_TX __NETIF_F(HW_VLAN_STAG_TX) #define NETIF_F_HW_L2FW_DOFFLOAD __NETIF_F(HW_L2FW_DOFFLOAD) #define NETIF_F_BUSY_POLL __NETIF_F(BUSY_POLL) +#define NETIF_F_HW_SWITCH_OFFLOAD __NETIF_F(HW_SWITCH_OFFLOAD) /* Features valid for ethtool to change */ /* = all defined minus driver/device-class-related */ @@ -159,7 +161,9 @@ enum { */ #define NETIF_F_ONE_FOR_ALL (NETIF_F_GSO_SOFTWARE | NETIF_F_GSO_ROBUST | \ NETIF_F_SG | NETIF_F_HIGHDMA | \ - NETIF_F_FRAGLIST | NETIF_F_VLAN_CHALLENGED) + NETIF_F_FRAGLIST | NETIF_F_VLAN_CHALLENGED | \ + NETIF_F_HW_SWITCH_OFFLOAD) + /* * If one device doesn't support one of these features, then disable it * for all in netdev_increment_features. diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 642d426a668f..1347ac50d2af 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1154,13 +1154,15 @@ struct net_device_ops { int idx); int (*ndo_bridge_setlink)(struct net_device *dev, - struct nlmsghdr *nlh); + struct nlmsghdr *nlh, + u16 flags); int (*ndo_bridge_getlink)(struct sk_buff *skb, u32 pid, u32 seq, struct net_device *dev, u32 filter_mask); int (*ndo_bridge_dellink)(struct net_device *dev, - struct nlmsghdr *nlh); + struct nlmsghdr *nlh, + u16 flags); int (*ndo_change_carrier)(struct net_device *dev, bool new_carrier); int (*ndo_get_phys_port_id)(struct net_device *dev, @@ -1514,6 +1516,8 @@ struct net_device { struct list_head napi_list; struct list_head unreg_list; struct list_head close_list; + struct list_head ptype_all; + struct list_head ptype_specific; struct { struct list_head upper; @@ -2314,6 +2318,21 @@ do { \ compute_pseudo(skb, proto)); \ } while (0) +static inline void skb_gro_remcsum_process(struct sk_buff *skb, void *ptr, + int start, int offset) +{ + __wsum delta; + + BUG_ON(!NAPI_GRO_CB(skb)->csum_valid); + + delta = remcsum_adjust(ptr, NAPI_GRO_CB(skb)->csum, start, offset); + + /* Adjust skb->csum since we changed the packet */ + skb->csum = csum_add(skb->csum, delta); + NAPI_GRO_CB(skb)->csum = csum_add(NAPI_GRO_CB(skb)->csum, delta); +} + + static inline int dev_hard_header(struct sk_buff *skb, struct net_device *dev, unsigned short type, const void *daddr, const void *saddr, diff --git a/include/linux/nfs_fs_sb.h b/include/linux/nfs_fs_sb.h index 1e37fbb78f7a..ddea982355f3 100644 --- a/include/linux/nfs_fs_sb.h +++ b/include/linux/nfs_fs_sb.h @@ -74,6 +74,9 @@ struct nfs_client { /* idmapper */ struct idmap * cl_idmap; + /* Client owner identifier */ + const char * cl_owner_id; + /* Our own IP address, as a null-terminated string. * This is used to generate the mv0 callback address. */ diff --git a/include/linux/oom.h b/include/linux/oom.h index 853698c721f7..76200984d1e2 100644 --- a/include/linux/oom.h +++ b/include/linux/oom.h @@ -85,11 +85,6 @@ static inline void oom_killer_enable(void) oom_killer_disabled = false; } -static inline bool oom_gfp_allowed(gfp_t gfp_mask) -{ - return (gfp_mask & __GFP_FS) && !(gfp_mask & __GFP_NORETRY); -} - extern struct task_struct *find_lock_task_mm(struct task_struct *p); static inline bool task_will_free_mem(struct task_struct *task) diff --git a/include/linux/pci.h b/include/linux/pci.h index 360a966a97a5..9603094ed59b 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -175,6 +175,8 @@ enum pci_dev_flags { PCI_DEV_FLAGS_DMA_ALIAS_DEVFN = (__force pci_dev_flags_t) (1 << 4), /* Use a PCIe-to-PCI bridge alias even if !pci_is_pcie */ PCI_DEV_FLAG_PCIE_BRIDGE_ALIAS = (__force pci_dev_flags_t) (1 << 5), + /* Do not use bus resets for device */ + PCI_DEV_FLAGS_NO_BUS_RESET = (__force pci_dev_flags_t) (1 << 6), }; enum pci_irq_reroute_variant { @@ -1065,6 +1067,7 @@ resource_size_t pcibios_retrieve_fw_addr(struct pci_dev *dev, int idx); void pci_bus_assign_resources(const struct pci_bus *bus); void pci_bus_size_bridges(struct pci_bus *bus); int pci_claim_resource(struct pci_dev *, int); +int pci_claim_bridge_resource(struct pci_dev *bridge, int i); void pci_assign_unassigned_resources(void); void pci_assign_unassigned_bridge_resources(struct pci_dev *bridge); void pci_assign_unassigned_bus_resources(struct pci_bus *bus); diff --git a/include/linux/phy.h b/include/linux/phy.h index 9c189a1fa3a2..685809835b5c 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -327,6 +327,8 @@ struct phy_c45_device_ids { * c45_ids: 802.3-c45 Device Identifers if is_c45. * is_c45: Set to true if this phy uses clause 45 addressing. * is_internal: Set to true if this phy is internal to a MAC. + * has_fixups: Set to true if this phy has fixups/quirks. + * suspended: Set to true if this phy has been suspended successfully. * state: state of the PHY for management purposes * dev_flags: Device-specific flags used by the PHY driver. * addr: Bus address of PHY @@ -364,6 +366,7 @@ struct phy_device { bool is_c45; bool is_internal; bool has_fixups; + bool suspended; enum phy_state state; diff --git a/include/linux/phy/omap_control_phy.h b/include/linux/phy/omap_control_phy.h index e9e6cfbfbb58..eb7d4a135a9e 100644 --- a/include/linux/phy/omap_control_phy.h +++ b/include/linux/phy/omap_control_phy.h @@ -66,7 +66,7 @@ enum omap_control_usb_mode { #define OMAP_CTRL_PIPE3_PHY_TX_RX_POWEROFF 0x0 #define OMAP_CTRL_PCIE_PCS_MASK 0xff -#define OMAP_CTRL_PCIE_PCS_DELAY_COUNT_SHIFT 0x8 +#define OMAP_CTRL_PCIE_PCS_DELAY_COUNT_SHIFT 16 #define OMAP_CTRL_USB2_PHY_PD BIT(28) @@ -79,7 +79,7 @@ enum omap_control_usb_mode { void omap_control_phy_power(struct device *dev, int on); void omap_control_usb_set_mode(struct device *dev, enum omap_control_usb_mode mode); -void omap_control_pcie_pcs(struct device *dev, u8 id, u8 delay); +void omap_control_pcie_pcs(struct device *dev, u8 delay); #else static inline void omap_control_phy_power(struct device *dev, int on) @@ -91,7 +91,7 @@ static inline void omap_control_usb_set_mode(struct device *dev, { } -static inline void omap_control_pcie_pcs(struct device *dev, u8 id, u8 delay) +static inline void omap_control_pcie_pcs(struct device *dev, u8 delay) { } #endif diff --git a/include/linux/platform_data/st21nfca.h b/include/linux/platform_data/st21nfca.h index 5087fff96d86..cc2bdafb0c69 100644 --- a/include/linux/platform_data/st21nfca.h +++ b/include/linux/platform_data/st21nfca.h @@ -26,6 +26,8 @@ struct st21nfca_nfc_platform_data { unsigned int gpio_ena; unsigned int irq_polarity; + bool is_ese_present; + bool is_uicc_present; }; #endif /* _ST21NFCA_HCI_H_ */ diff --git a/include/linux/platform_data/st21nfcb.h b/include/linux/platform_data/st21nfcb.h index c3b432f5b63e..b023373d9874 100644 --- a/include/linux/platform_data/st21nfcb.h +++ b/include/linux/platform_data/st21nfcb.h @@ -19,8 +19,6 @@ #ifndef _ST21NFCB_NCI_H_ #define _ST21NFCB_NCI_H_ -#include <linux/i2c.h> - #define ST21NFCB_NCI_DRIVER_NAME "st21nfcb_nci" struct st21nfcb_nfc_platform_data { @@ -28,4 +26,4 @@ struct st21nfcb_nfc_platform_data { unsigned int irq_polarity; }; -#endif /* _ST21NFCA_HCI_H_ */ +#endif /* _ST21NFCB_NCI_H_ */ diff --git a/include/linux/printk.h b/include/linux/printk.h index c8f170324e64..4d5bf5726578 100644 --- a/include/linux/printk.h +++ b/include/linux/printk.h @@ -10,9 +10,6 @@ extern const char linux_banner[]; extern const char linux_proc_banner[]; -extern char *log_buf_addr_get(void); -extern u32 log_buf_len_get(void); - static inline int printk_get_level(const char *buffer) { if (buffer[0] == KERN_SOH_ASCII && buffer[1]) { @@ -163,6 +160,8 @@ extern int kptr_restrict; extern void wake_up_klogd(void); +char *log_buf_addr_get(void); +u32 log_buf_len_get(void); void log_buf_kexec_setup(void); void __init setup_log_buf(int early); void dump_stack_set_arch_desc(const char *fmt, ...); @@ -198,6 +197,16 @@ static inline void wake_up_klogd(void) { } +static inline char *log_buf_addr_get(void) +{ + return NULL; +} + +static inline u32 log_buf_len_get(void) +{ + return 0; +} + static inline void log_buf_kexec_setup(void) { } diff --git a/include/linux/rhashtable.h b/include/linux/rhashtable.h index a2562ed53ea3..e0337844358e 100644 --- a/include/linux/rhashtable.h +++ b/include/linux/rhashtable.h @@ -260,7 +260,9 @@ void rhashtable_destroy(struct rhashtable *ht); next = !rht_is_a_nulls(pos) ? \ rht_dereference_bucket(pos->next, tbl, hash) : NULL; \ (!rht_is_a_nulls(pos)) && rht_entry(tpos, pos, member); \ - pos = next) + pos = next, \ + next = !rht_is_a_nulls(pos) ? \ + rht_dereference_bucket(pos->next, tbl, hash) : NULL) /** * rht_for_each_rcu_continue - continue iterating over rcu hash chain diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index 85ab7d72b54c..5405dfe02572 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -626,8 +626,11 @@ struct sk_buff { __u32 hash; __be16 vlan_proto; __u16 vlan_tci; -#ifdef CONFIG_NET_RX_BUSY_POLL - unsigned int napi_id; +#if defined(CONFIG_NET_RX_BUSY_POLL) || defined(CONFIG_XPS) + union { + unsigned int napi_id; + unsigned int sender_cpu; + }; #endif #ifdef CONFIG_NETWORK_SECMARK __u32 secmark; @@ -3096,6 +3099,27 @@ do { \ compute_pseudo(skb, proto)); \ } while (0) +/* Update skbuf and packet to reflect the remote checksum offload operation. + * When called, ptr indicates the starting point for skb->csum when + * ip_summed is CHECKSUM_COMPLETE. If we need create checksum complete + * here, skb_postpull_rcsum is done so skb->csum start is ptr. + */ +static inline void skb_remcsum_process(struct sk_buff *skb, void *ptr, + int start, int offset) +{ + __wsum delta; + + if (unlikely(skb->ip_summed != CHECKSUM_COMPLETE)) { + __skb_checksum_complete(skb); + skb_postpull_rcsum(skb, skb->data, ptr - (void *)skb->data); + } + + delta = remcsum_adjust(ptr, skb->csum, start, offset); + + /* Adjust skb->csum since we changed the packet */ + skb->csum = csum_add(skb->csum, delta); +} + #if defined(CONFIG_NF_CONNTRACK) || defined(CONFIG_NF_CONNTRACK_MODULE) void nf_conntrack_destroy(struct nf_conntrack *nfct); static inline void nf_conntrack_put(struct nf_conntrack *nfct) diff --git a/include/linux/time.h b/include/linux/time.h index 203c2ad40d71..beebe3a02d43 100644 --- a/include/linux/time.h +++ b/include/linux/time.h @@ -110,6 +110,19 @@ static inline bool timespec_valid_strict(const struct timespec *ts) return true; } +static inline bool timeval_valid(const struct timeval *tv) +{ + /* Dates before 1970 are bogus */ + if (tv->tv_sec < 0) + return false; + + /* Can't have more microseconds then a second */ + if (tv->tv_usec < 0 || tv->tv_usec >= USEC_PER_SEC) + return false; + + return true; +} + extern struct timespec timespec_trunc(struct timespec t, unsigned gran); #define CURRENT_TIME (current_kernel_time()) diff --git a/include/net/bond_3ad.h b/include/net/bond_3ad.h index e01d903633ef..f04cdbb7848e 100644 --- a/include/net/bond_3ad.h +++ b/include/net/bond_3ad.h @@ -274,7 +274,6 @@ void bond_3ad_handle_link_change(struct slave *slave, char link); int bond_3ad_get_active_agg_info(struct bonding *bond, struct ad_info *ad_info); int __bond_3ad_get_active_agg_info(struct bonding *bond, struct ad_info *ad_info); -int bond_3ad_xmit_xor(struct sk_buff *skb, struct net_device *dev); int bond_3ad_lacpdu_recv(const struct sk_buff *skb, struct bonding *bond, struct slave *slave); int bond_3ad_set_carrier(struct bonding *bond); diff --git a/include/net/bonding.h b/include/net/bonding.h index 983a94b86b95..29f53eacac0a 100644 --- a/include/net/bonding.h +++ b/include/net/bonding.h @@ -525,6 +525,7 @@ void bond_sysfs_slave_del(struct slave *slave); int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev); int bond_release(struct net_device *bond_dev, struct net_device *slave_dev); u32 bond_xmit_hash(struct bonding *bond, struct sk_buff *skb); +int bond_set_carrier(struct bonding *bond); void bond_select_active_slave(struct bonding *bond); void bond_change_active_slave(struct bonding *bond, struct slave *new_active); void bond_create_debugfs(void); diff --git a/include/net/genetlink.h b/include/net/genetlink.h index f24aa83b80b6..0574abd3db86 100644 --- a/include/net/genetlink.h +++ b/include/net/genetlink.h @@ -27,13 +27,18 @@ struct genl_info; * @maxattr: maximum number of attributes supported * @netnsok: set to true if the family can handle network * namespaces and should be presented in all of them + * @parallel_ops: operations can be called in parallel and aren't + * synchronized by the core genetlink code * @pre_doit: called before an operation's doit callback, it may * do additional, common, filtering and return an error * @post_doit: called after an operation's doit callback, it may * undo operations done by pre_doit, for example release locks * @mcast_bind: a socket bound to the given multicast group (which * is given as the offset into the groups array) - * @mcast_unbind: a socket was unbound from the given multicast group + * @mcast_unbind: a socket was unbound from the given multicast group. + * Note that unbind() will not be called symmetrically if the + * generic netlink family is removed while there are still open + * sockets. * @attrbuf: buffer to store parsed attributes * @family_list: family list * @mcgrps: multicast groups used by this family (private) @@ -206,6 +211,23 @@ static inline struct nlmsghdr *genlmsg_nlhdr(void *user_hdr, } /** + * genlmsg_parse - parse attributes of a genetlink message + * @nlh: netlink message header + * @family: genetlink message family + * @tb: destination array with maxtype+1 elements + * @maxtype: maximum attribute type to be expected + * @policy: validation policy + * */ +static inline int genlmsg_parse(const struct nlmsghdr *nlh, + const struct genl_family *family, + struct nlattr *tb[], int maxtype, + const struct nla_policy *policy) +{ + return nlmsg_parse(nlh, family->hdrsize + GENL_HDRLEN, tb, maxtype, + policy); +} + +/** * genl_dump_check_consistent - check if sequence is consistent and advertise if not * @cb: netlink callback structure that stores the sequence number * @user_hdr: user header as returned from genlmsg_put() diff --git a/include/net/geneve.h b/include/net/geneve.h index 03aa2adb5bab..14fb8d3390b4 100644 --- a/include/net/geneve.h +++ b/include/net/geneve.h @@ -90,7 +90,7 @@ int geneve_xmit_skb(struct geneve_sock *gs, struct rtable *rt, struct sk_buff *skb, __be32 src, __be32 dst, __u8 tos, __u8 ttl, __be16 df, __be16 src_port, __be16 dst_port, __be16 tun_flags, u8 vni[3], u8 opt_len, u8 *opt, - bool xnet); + bool csum, bool xnet); #endif /*ifdef CONFIG_INET */ #endif /*ifdef__NET_GENEVE_H */ diff --git a/include/net/ip.h b/include/net/ip.h index 0e5a0bae187f..14211eaff17f 100644 --- a/include/net/ip.h +++ b/include/net/ip.h @@ -39,11 +39,12 @@ struct inet_skb_parm { struct ip_options opt; /* Compiled IP options */ unsigned char flags; -#define IPSKB_FORWARDED 1 -#define IPSKB_XFRM_TUNNEL_SIZE 2 -#define IPSKB_XFRM_TRANSFORMED 4 -#define IPSKB_FRAG_COMPLETE 8 -#define IPSKB_REROUTED 16 +#define IPSKB_FORWARDED BIT(0) +#define IPSKB_XFRM_TUNNEL_SIZE BIT(1) +#define IPSKB_XFRM_TRANSFORMED BIT(2) +#define IPSKB_FRAG_COMPLETE BIT(3) +#define IPSKB_REROUTED BIT(4) +#define IPSKB_DOREDIRECT BIT(5) u16 frag_max_size; }; diff --git a/include/net/ipv6.h b/include/net/ipv6.h index 4292929392b0..8027ca53e31f 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -788,6 +788,25 @@ int ip6_push_pending_frames(struct sock *sk); void ip6_flush_pending_frames(struct sock *sk); +int ip6_send_skb(struct sk_buff *skb); + +struct sk_buff *__ip6_make_skb(struct sock *sk, struct sk_buff_head *queue, + struct inet_cork_full *cork, + struct inet6_cork *v6_cork); +struct sk_buff *ip6_make_skb(struct sock *sk, + int getfrag(void *from, char *to, int offset, + int len, int odd, struct sk_buff *skb), + void *from, int length, int transhdrlen, + int hlimit, int tclass, struct ipv6_txoptions *opt, + struct flowi6 *fl6, struct rt6_info *rt, + unsigned int flags, int dontfrag); + +static inline struct sk_buff *ip6_finish_skb(struct sock *sk) +{ + return __ip6_make_skb(sk, &sk->sk_write_queue, &inet_sk(sk)->cork, + &inet6_sk(sk)->cork); +} + int ip6_dst_lookup(struct sock *sk, struct dst_entry **dst, struct flowi6 *fl6); struct dst_entry *ip6_dst_lookup_flow(struct sock *sk, struct flowi6 *fl6, const struct in6_addr *final_dst); diff --git a/include/net/netns/ipv4.h b/include/net/netns/ipv4.h index 24945cefc4fd..7283f4d39ae2 100644 --- a/include/net/netns/ipv4.h +++ b/include/net/netns/ipv4.h @@ -48,7 +48,8 @@ struct netns_ipv4 { struct hlist_head *fib_table_hash; struct sock *fibnl; - struct sock **icmp_sk; + struct sock * __percpu *icmp_sk; + struct inet_peer_base *peers; struct tcpm_hash_bucket *tcp_metrics_hash; unsigned int tcp_metrics_hash_log; diff --git a/include/net/nfc/hci.h b/include/net/nfc/hci.h index 14bd0e1c47fa..ab672b537dd4 100644 --- a/include/net/nfc/hci.h +++ b/include/net/nfc/hci.h @@ -51,8 +51,10 @@ struct nfc_hci_ops { int (*tm_send)(struct nfc_hci_dev *hdev, struct sk_buff *skb); int (*check_presence)(struct nfc_hci_dev *hdev, struct nfc_target *target); - int (*event_received)(struct nfc_hci_dev *hdev, u8 gate, u8 event, + int (*event_received)(struct nfc_hci_dev *hdev, u8 pipe, u8 event, struct sk_buff *skb); + void (*cmd_received)(struct nfc_hci_dev *hdev, u8 pipe, u8 cmd, + struct sk_buff *skb); int (*fw_download)(struct nfc_hci_dev *hdev, const char *firmware_name); int (*discover_se)(struct nfc_hci_dev *dev); int (*enable_se)(struct nfc_hci_dev *dev, u32 se_idx); @@ -63,8 +65,10 @@ struct nfc_hci_ops { }; /* Pipes */ -#define NFC_HCI_INVALID_PIPE 0x80 #define NFC_HCI_DO_NOT_CREATE_PIPE 0x81 +#define NFC_HCI_INVALID_PIPE 0x80 +#define NFC_HCI_INVALID_GATE 0xFF +#define NFC_HCI_INVALID_HOST 0x80 #define NFC_HCI_LINK_MGMT_PIPE 0x00 #define NFC_HCI_ADMIN_PIPE 0x01 @@ -73,7 +77,13 @@ struct nfc_hci_gate { u8 pipe; }; +struct nfc_hci_pipe { + u8 gate; + u8 dest_host; +}; + #define NFC_HCI_MAX_CUSTOM_GATES 50 +#define NFC_HCI_MAX_PIPES 127 struct nfc_hci_init_data { u8 gate_count; struct nfc_hci_gate gates[NFC_HCI_MAX_CUSTOM_GATES]; @@ -125,6 +135,7 @@ struct nfc_hci_dev { void *clientdata; u8 gate2pipe[NFC_HCI_MAX_GATES]; + struct nfc_hci_pipe pipes[NFC_HCI_MAX_PIPES]; u8 sw_romlib; u8 sw_patch; @@ -167,6 +178,8 @@ void *nfc_hci_get_clientdata(struct nfc_hci_dev *hdev); void nfc_hci_driver_failure(struct nfc_hci_dev *hdev, int err); int nfc_hci_result_to_errno(u8 result); +void nfc_hci_reset_pipes(struct nfc_hci_dev *dev); +void nfc_hci_reset_pipes_per_host(struct nfc_hci_dev *hdev, u8 host); /* Host IDs */ #define NFC_HCI_HOST_CONTROLLER_ID 0x00 @@ -219,6 +232,12 @@ int nfc_hci_result_to_errno(u8 result); #define NFC_HCI_EVT_POST_DATA 0x02 #define NFC_HCI_EVT_HOT_PLUG 0x03 +/* Generic commands */ +#define NFC_HCI_ANY_SET_PARAMETER 0x01 +#define NFC_HCI_ANY_GET_PARAMETER 0x02 +#define NFC_HCI_ANY_OPEN_PIPE 0x03 +#define NFC_HCI_ANY_CLOSE_PIPE 0x04 + /* Reader RF gates events */ #define NFC_HCI_EVT_READER_REQUESTED 0x10 #define NFC_HCI_EVT_END_OPERATION 0x11 @@ -249,8 +268,6 @@ int nfc_hci_send_cmd(struct nfc_hci_dev *hdev, u8 gate, u8 cmd, int nfc_hci_send_cmd_async(struct nfc_hci_dev *hdev, u8 gate, u8 cmd, const u8 *param, size_t param_len, data_exchange_cb_t cb, void *cb_context); -int nfc_hci_send_response(struct nfc_hci_dev *hdev, u8 gate, u8 response, - const u8 *param, size_t param_len); int nfc_hci_send_event(struct nfc_hci_dev *hdev, u8 gate, u8 event, const u8 *param, size_t param_len); int nfc_hci_target_discovered(struct nfc_hci_dev *hdev, u8 gate); diff --git a/include/net/sock.h b/include/net/sock.h index 2210fec65669..511ef7c8889b 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -1374,29 +1374,6 @@ void sk_prot_clear_portaddr_nulls(struct sock *sk, int size); #define SOCK_BINDADDR_LOCK 4 #define SOCK_BINDPORT_LOCK 8 -/* sock_iocb: used to kick off async processing of socket ios */ -struct sock_iocb { - struct list_head list; - - int flags; - int size; - struct socket *sock; - struct sock *sk; - struct scm_cookie *scm; - struct msghdr *msg, async_msg; - struct kiocb *kiocb; -}; - -static inline struct sock_iocb *kiocb_to_siocb(struct kiocb *iocb) -{ - return (struct sock_iocb *)iocb->private; -} - -static inline struct kiocb *siocb_to_kiocb(struct sock_iocb *si) -{ - return si->kiocb; -} - struct socket_alloc { struct socket socket; struct inode vfs_inode; @@ -2262,6 +2239,7 @@ bool sk_net_capable(const struct sock *sk, int cap); extern __u32 sysctl_wmem_max; extern __u32 sysctl_rmem_max; +extern int sysctl_tstamp_allow_data; extern int sysctl_optmem_max; extern __u32 sysctl_wmem_default; diff --git a/include/net/switchdev.h b/include/net/switchdev.h index 205e63698da9..cfcdac2e5d25 100644 --- a/include/net/switchdev.h +++ b/include/net/switchdev.h @@ -43,7 +43,14 @@ int register_netdev_switch_notifier(struct notifier_block *nb); int unregister_netdev_switch_notifier(struct notifier_block *nb); int call_netdev_switch_notifiers(unsigned long val, struct net_device *dev, struct netdev_switch_notifier_info *info); - +int netdev_switch_port_bridge_setlink(struct net_device *dev, + struct nlmsghdr *nlh, u16 flags); +int netdev_switch_port_bridge_dellink(struct net_device *dev, + struct nlmsghdr *nlh, u16 flags); +int ndo_dflt_netdev_switch_port_bridge_dellink(struct net_device *dev, + struct nlmsghdr *nlh, u16 flags); +int ndo_dflt_netdev_switch_port_bridge_setlink(struct net_device *dev, + struct nlmsghdr *nlh, u16 flags); #else static inline int netdev_switch_parent_id_get(struct net_device *dev, @@ -74,6 +81,34 @@ static inline int call_netdev_switch_notifiers(unsigned long val, struct net_dev return NOTIFY_DONE; } +static inline int netdev_switch_port_bridge_setlink(struct net_device *dev, + struct nlmsghdr *nlh, + u16 flags) +{ + return -EOPNOTSUPP; +} + +static inline int netdev_switch_port_bridge_dellink(struct net_device *dev, + struct nlmsghdr *nlh, + u16 flags) +{ + return -EOPNOTSUPP; +} + +static inline int ndo_dflt_netdev_switch_port_bridge_dellink(struct net_device *dev, + struct nlmsghdr *nlh, + u16 flags) +{ + return 0; +} + +static inline int ndo_dflt_netdev_switch_port_bridge_setlink(struct net_device *dev, + struct nlmsghdr *nlh, + u16 flags) +{ + return 0; +} + #endif #endif /* _LINUX_SWITCHDEV_H_ */ diff --git a/include/net/udp_tunnel.h b/include/net/udp_tunnel.h index 2a50a70ef587..1a20d33d56bc 100644 --- a/include/net/udp_tunnel.h +++ b/include/net/udp_tunnel.h @@ -77,17 +77,17 @@ void setup_udp_tunnel_sock(struct net *net, struct socket *sock, struct udp_tunnel_sock_cfg *sock_cfg); /* Transmit the skb using UDP encapsulation. */ -int udp_tunnel_xmit_skb(struct socket *sock, struct rtable *rt, - struct sk_buff *skb, __be32 src, __be32 dst, - __u8 tos, __u8 ttl, __be16 df, __be16 src_port, - __be16 dst_port, bool xnet); +int udp_tunnel_xmit_skb(struct rtable *rt, struct sk_buff *skb, + __be32 src, __be32 dst, __u8 tos, __u8 ttl, + __be16 df, __be16 src_port, __be16 dst_port, + bool xnet, bool nocheck); #if IS_ENABLED(CONFIG_IPV6) -int udp_tunnel6_xmit_skb(struct socket *sock, struct dst_entry *dst, - struct sk_buff *skb, struct net_device *dev, - struct in6_addr *saddr, struct in6_addr *daddr, +int udp_tunnel6_xmit_skb(struct dst_entry *dst, struct sk_buff *skb, + struct net_device *dev, struct in6_addr *saddr, + struct in6_addr *daddr, __u8 prio, __u8 ttl, __be16 src_port, - __be16 dst_port); + __be16 dst_port, bool nocheck); #endif void udp_tunnel_sock_release(struct socket *sock); diff --git a/include/net/vxlan.h b/include/net/vxlan.h index 7be8c342fc95..2927d6244481 100644 --- a/include/net/vxlan.h +++ b/include/net/vxlan.h @@ -129,8 +129,12 @@ struct vxlan_sock { #define VXLAN_F_REMCSUM_RX 0x400 #define VXLAN_F_GBP 0x800 -/* These flags must match in order for a socket to be shareable */ -#define VXLAN_F_UNSHAREABLE VXLAN_F_GBP +/* Flags that are used in the receive patch. These flags must match in + * order for a socket to be shareable + */ +#define VXLAN_F_RCV_FLAGS (VXLAN_F_GBP | \ + VXLAN_F_UDP_ZERO_CSUM6_RX | \ + VXLAN_F_REMCSUM_RX) struct vxlan_sock *vxlan_sock_add(struct net *net, __be16 port, vxlan_rcv_t *rcv, void *data, @@ -138,11 +142,10 @@ struct vxlan_sock *vxlan_sock_add(struct net *net, __be16 port, void vxlan_sock_release(struct vxlan_sock *vs); -int vxlan_xmit_skb(struct vxlan_sock *vs, - struct rtable *rt, struct sk_buff *skb, +int vxlan_xmit_skb(struct rtable *rt, struct sk_buff *skb, __be32 src, __be32 dst, __u8 tos, __u8 ttl, __be16 df, __be16 src_port, __be16 dst_port, struct vxlan_metadata *md, - bool xnet); + bool xnet, u32 vxflags); static inline netdev_features_t vxlan_features_check(struct sk_buff *skb, netdev_features_t features) diff --git a/include/trace/events/kvm.h b/include/trace/events/kvm.h index 6edf1f2028cd..86b399c66c3d 100644 --- a/include/trace/events/kvm.h +++ b/include/trace/events/kvm.h @@ -146,6 +146,14 @@ TRACE_EVENT(kvm_msi_set_irq, #if defined(CONFIG_HAVE_KVM_IRQFD) +#ifdef kvm_irqchips +#define kvm_ack_irq_string "irqchip %s pin %u" +#define kvm_ack_irq_parm __print_symbolic(__entry->irqchip, kvm_irqchips), __entry->pin +#else +#define kvm_ack_irq_string "irqchip %d pin %u" +#define kvm_ack_irq_parm __entry->irqchip, __entry->pin +#endif + TRACE_EVENT(kvm_ack_irq, TP_PROTO(unsigned int irqchip, unsigned int pin), TP_ARGS(irqchip, pin), @@ -160,13 +168,7 @@ TRACE_EVENT(kvm_ack_irq, __entry->pin = pin; ), -#ifdef kvm_irqchips - TP_printk("irqchip %s pin %u", - __print_symbolic(__entry->irqchip, kvm_irqchips), - __entry->pin) -#else - TP_printk("irqchip %d pin %u", __entry->irqchip, __entry->pin) -#endif + TP_printk(kvm_ack_irq_string, kvm_ack_irq_parm) ); #endif /* defined(CONFIG_HAVE_KVM_IRQFD) */ diff --git a/include/uapi/linux/can/netlink.h b/include/uapi/linux/can/netlink.h index 3e4323a3918d..94ffe0c83ce7 100644 --- a/include/uapi/linux/can/netlink.h +++ b/include/uapi/linux/can/netlink.h @@ -98,6 +98,7 @@ struct can_ctrlmode { #define CAN_CTRLMODE_BERR_REPORTING 0x10 /* Bus-error reporting */ #define CAN_CTRLMODE_FD 0x20 /* CAN FD mode */ #define CAN_CTRLMODE_PRESUME_ACK 0x40 /* Ignore missing CAN ACKs */ +#define CAN_CTRLMODE_FD_NON_ISO 0x80 /* CAN FD in non-ISO mode */ /* * CAN device statistics diff --git a/include/uapi/linux/ipv6.h b/include/uapi/linux/ipv6.h index 73cb02dc3065..437a6a4b125a 100644 --- a/include/uapi/linux/ipv6.h +++ b/include/uapi/linux/ipv6.h @@ -169,6 +169,7 @@ enum { DEVCONF_SUPPRESS_FRAG_NDISC, DEVCONF_ACCEPT_RA_FROM_LOCAL, DEVCONF_USE_OPTIMISTIC, + DEVCONF_ACCEPT_RA_MTU, DEVCONF_MAX }; diff --git a/include/uapi/linux/neighbour.h b/include/uapi/linux/neighbour.h index f3d77f9f1e0b..3873a35509aa 100644 --- a/include/uapi/linux/neighbour.h +++ b/include/uapi/linux/neighbour.h @@ -25,6 +25,7 @@ enum { NDA_VNI, NDA_IFINDEX, NDA_MASTER, + NDA_LINK_NETNSID, __NDA_MAX }; diff --git a/include/uapi/linux/net_tstamp.h b/include/uapi/linux/net_tstamp.h index edbc888ceb51..6d1abea9746e 100644 --- a/include/uapi/linux/net_tstamp.h +++ b/include/uapi/linux/net_tstamp.h @@ -24,8 +24,9 @@ enum { SOF_TIMESTAMPING_TX_SCHED = (1<<8), SOF_TIMESTAMPING_TX_ACK = (1<<9), SOF_TIMESTAMPING_OPT_CMSG = (1<<10), + SOF_TIMESTAMPING_OPT_TSONLY = (1<<11), - SOF_TIMESTAMPING_LAST = SOF_TIMESTAMPING_OPT_CMSG, + SOF_TIMESTAMPING_LAST = SOF_TIMESTAMPING_OPT_TSONLY, SOF_TIMESTAMPING_MASK = (SOF_TIMESTAMPING_LAST - 1) | SOF_TIMESTAMPING_LAST }; diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h index cd8d933963c2..7a8785a99243 100644 --- a/include/uapi/linux/openvswitch.h +++ b/include/uapi/linux/openvswitch.h @@ -459,6 +459,14 @@ struct ovs_key_nd { * a wildcarded match. Omitting attribute is treated as wildcarding all * corresponding fields. Optional for all requests. If not present, * all flow key bits are exact match bits. + * @OVS_FLOW_ATTR_UFID: A value between 1-16 octets specifying a unique + * identifier for the flow. Causes the flow to be indexed by this value rather + * than the value of the %OVS_FLOW_ATTR_KEY attribute. Optional for all + * requests. Present in notifications if the flow was created with this + * attribute. + * @OVS_FLOW_ATTR_UFID_FLAGS: A 32-bit value of OR'd %OVS_UFID_F_* + * flags that provide alternative semantics for flow installation and + * retrieval. Optional for all requests. * * These attributes follow the &struct ovs_header within the Generic Netlink * payload for %OVS_FLOW_* commands. @@ -474,12 +482,24 @@ enum ovs_flow_attr { OVS_FLOW_ATTR_MASK, /* Sequence of OVS_KEY_ATTR_* attributes. */ OVS_FLOW_ATTR_PROBE, /* Flow operation is a feature probe, error * logging should be suppressed. */ + OVS_FLOW_ATTR_UFID, /* Variable length unique flow identifier. */ + OVS_FLOW_ATTR_UFID_FLAGS,/* u32 of OVS_UFID_F_*. */ __OVS_FLOW_ATTR_MAX }; #define OVS_FLOW_ATTR_MAX (__OVS_FLOW_ATTR_MAX - 1) /** + * Omit attributes for notifications. + * + * If a datapath request contains an %OVS_UFID_F_OMIT_* flag, then the datapath + * may omit the corresponding %OVS_FLOW_ATTR_* from the response. + */ +#define OVS_UFID_F_OMIT_KEY (1 << 0) +#define OVS_UFID_F_OMIT_MASK (1 << 1) +#define OVS_UFID_F_OMIT_ACTIONS (1 << 2) + +/** * enum ovs_sample_attr - Attributes for %OVS_ACTION_ATTR_SAMPLE action. * @OVS_SAMPLE_ATTR_PROBABILITY: 32-bit fraction of packets to sample with * @OVS_ACTION_ATTR_SAMPLE. A value of 0 samples no packets, a value of diff --git a/include/uapi/linux/uinput.h b/include/uapi/linux/uinput.h index baeab83deb64..013c9d8db372 100644 --- a/include/uapi/linux/uinput.h +++ b/include/uapi/linux/uinput.h @@ -82,7 +82,7 @@ struct uinput_ff_erase { * The complete sysfs path is then /sys/devices/virtual/input/--NAME-- * Usually, it is in the form "inputN" */ -#define UI_GET_SYSNAME(len) _IOC(_IOC_READ, UINPUT_IOCTL_BASE, 300, len) +#define UI_GET_SYSNAME(len) _IOC(_IOC_READ, UINPUT_IOCTL_BASE, 44, len) /** * UI_GET_VERSION - Return version of uinput protocol @@ -91,7 +91,7 @@ struct uinput_ff_erase { * the integer pointed to by the ioctl argument. The protocol version * is hard-coded in the kernel and is independent of the uinput device. */ -#define UI_GET_VERSION _IOR(UINPUT_IOCTL_BASE, 301, unsigned int) +#define UI_GET_VERSION _IOR(UINPUT_IOCTL_BASE, 45, unsigned int) /* * To write a force-feedback-capable driver, the upload_effect |