From 5b7c4cabbb65f5c469464da6c5f614cbd7f730f2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Tue, 21 Feb 2023 18:24:12 -0800 Subject: Merge tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next Pull networking updates from Jakub Kicinski: "Core: - Add dedicated kmem_cache for typical/small skb->head, avoid having to access struct page at kfree time, and improve memory use. - Introduce sysctl to set default RPS configuration for new netdevs. - Define Netlink protocol specification format which can be used to describe messages used by each family and auto-generate parsers. Add tools for generating kernel data structures and uAPI headers. - Expose all net/core sysctls inside netns. - Remove 4s sleep in netpoll if carrier is instantly detected on boot. - Add configurable limit of MDB entries per port, and port-vlan. - Continue populating drop reasons throughout the stack. - Retire a handful of legacy Qdiscs and classifiers. Protocols: - Support IPv4 big TCP (TSO frames larger than 64kB). - Add IP_LOCAL_PORT_RANGE socket option, to control local port range on socket by socket basis. - Track and report in procfs number of MPTCP sockets used. - Support mixing IPv4 and IPv6 flows in the in-kernel MPTCP path manager. - IPv6: don't check net.ipv6.route.max_size and rely on garbage collection to free memory (similarly to IPv4). - Support Penultimate Segment Pop (PSP) flavor in SRv6 (RFC8986). - ICMP: add per-rate limit counters. - Add support for user scanning requests in ieee802154. - Remove static WEP support. - Support minimal Wi-Fi 7 Extremely High Throughput (EHT) rate reporting. - WiFi 7 EHT channel puncturing support (client & AP). BPF: - Add a rbtree data structure following the "next-gen data structure" precedent set by recently added linked list, that is, by using kfunc + kptr instead of adding a new BPF map type. - Expose XDP hints via kfuncs with initial support for RX hash and timestamp metadata. - Add BPF_F_NO_TUNNEL_KEY extension to bpf_skb_set_tunnel_key to better support decap on GRE tunnel devices not operating in collect metadata. - Improve x86 JIT's codegen for PROBE_MEM runtime error checks. - Remove the need for trace_printk_lock for bpf_trace_printk and bpf_trace_vprintk helpers. - Extend libbpf's bpf_tracing.h support for tracing arguments of kprobes/uprobes and syscall as a special case. - Significantly reduce the search time for module symbols by livepatch and BPF. - Enable cpumasks to be used as kptrs, which is useful for tracing programs tracking which tasks end up running on which CPUs in different time intervals. - Add support for BPF trampoline on s390x and riscv64. - Add capability to export the XDP features supported by the NIC. - Add __bpf_kfunc tag for marking kernel functions as kfuncs. - Add cgroup.memory=nobpf kernel parameter option to disable BPF memory accounting for container environments. Netfilter: - Remove the CLUSTERIP target. It has been marked as obsolete for years, and we still have WARN splats wrt races of the out-of-band /proc interface installed by this target. - Add 'destroy' commands to nf_tables. They are identical to the existing 'delete' commands, but do not return an error if the referenced object (set, chain, rule...) did not exist. Driver API: - Improve cpumask_local_spread() locality to help NICs set the right IRQ affinity on AMD platforms. - Separate C22 and C45 MDIO bus transactions more clearly. - Introduce new DCB table to control DSCP rewrite on egress. - Support configuration of Physical Layer Collision Avoidance (PLCA) Reconciliation Sublayer (RS) (802.3cg-2019). Modern version of shared medium Ethernet. - Support for MAC Merge layer (IEEE 802.3-2018 clause 99). Allowing preemption of low priority frames by high priority frames. - Add support for controlling MACSec offload using netlink SET. - Rework devlink instance refcounts to allow registration and de-registration under the instance lock. Split the code into multiple files, drop some of the unnecessarily granular locks and factor out common parts of netlink operation handling. - Add TX frame aggregation parameters (for USB drivers). - Add a new attr TCA_EXT_WARN_MSG to report TC (offload) warning messages with notifications for debug. - Allow offloading of UDP NEW connections via act_ct. - Add support for per action HW stats in TC. - Support hardware miss to TC action (continue processing in SW from a specific point in the action chain). - Warn if old Wireless Extension user space interface is used with modern cfg80211/mac80211 drivers. Do not support Wireless Extensions for Wi-Fi 7 devices at all. Everyone should switch to using nl80211 interface instead. - Improve the CAN bit timing configuration. Use extack to return error messages directly to user space, update the SJW handling, including the definition of a new default value that will benefit CAN-FD controllers, by increasing their oscillator tolerance. New hardware / drivers: - Ethernet: - nVidia BlueField-3 support (control traffic driver) - Ethernet support for imx93 SoCs - Motorcomm yt8531 gigabit Ethernet PHY - onsemi NCN26000 10BASE-T1S PHY (with support for PLCA) - Microchip LAN8841 PHY (incl. cable diagnostics and PTP) - Amlogic gxl MDIO mux - WiFi: - RealTek RTL8188EU (rtl8xxxu) - Qualcomm Wi-Fi 7 devices (ath12k) - CAN: - Renesas R-Car V4H Drivers: - Bluetooth: - Set Per Platform Antenna Gain (PPAG) for Intel controllers. - Ethernet NICs: - Intel (1G, igc): - support TSN / Qbv / packet scheduling features of i226 model - Intel (100G, ice): - use GNSS subsystem instead of TTY - multi-buffer XDP support - extend support for GPIO pins to E823 devices - nVidia/Mellanox: - update the shared buffer configuration on PFC commands - implement PTP adjphase function for HW offset control - TC support for Geneve and GRE with VF tunnel offload - more efficient crypto key management method - multi-port eswitch support - Netronome/Corigine: - add DCB IEEE support - support IPsec offloading for NFP3800 - Freescale/NXP (enetc): - support XDP_REDIRECT for XDP non-linear buffers - improve reconfig, avoid link flap and waiting for idle - support MAC Merge layer - Other NICs: - sfc/ef100: add basic devlink support for ef100 - ionic: rx_push mode operation (writing descriptors via MMIO) - bnxt: use the auxiliary bus abstraction for RDMA - r8169: disable ASPM and reset bus in case of tx timeout - cpsw: support QSGMII mode for J721e CPSW9G - cpts: support pulse-per-second output - ngbe: add an mdio bus driver - usbnet: optimize usbnet_bh() by avoiding unnecessary queuing - r8152: handle devices with FW with NCM support - amd-xgbe: support 10Mbps, 2.5GbE speeds and rx-adaptation - virtio-net: support multi buffer XDP - virtio/vsock: replace virtio_vsock_pkt with sk_buff - tsnep: XDP support - Ethernet high-speed switches: - nVidia/Mellanox (mlxsw): - add support for latency TLV (in FW control messages) - Microchip (sparx5): - separate explicit and implicit traffic forwarding rules, make the implicit rules always active - add support for egress DSCP rewrite - IS0 VCAP support (Ingress Classification) - IS2 VCAP filters (protos, L3 addrs, L4 ports, flags, ToS etc.) - ES2 VCAP support (Egress Access Control) - support for Per-Stream Filtering and Policing (802.1Q, 8.6.5.1) - Ethernet embedded switches: - Marvell (mv88e6xxx): - add MAB (port auth) offload support - enable PTP receive for mv88e6390 - NXP (ocelot): - support MAC Merge layer - support for the the vsc7512 internal copper phys - Microchip: - lan9303: convert to PHYLINK - lan966x: support TC flower filter statistics - lan937x: PTP support for KSZ9563/KSZ8563 and LAN937x - lan937x: support Credit Based Shaper configuration - ksz9477: support Energy Efficient Ethernet - other: - qca8k: convert to regmap read/write API, use bulk operations - rswitch: Improve TX timestamp accuracy - Intel WiFi (iwlwifi): - EHT (Wi-Fi 7) rate reporting - STEP equalizer support: transfer some STEP (connection to radio on platforms with integrated wifi) related parameters from the BIOS to the firmware. - Qualcomm 802.11ax WiFi (ath11k): - IPQ5018 support - Fine Timing Measurement (FTM) responder role support - channel 177 support - MediaTek WiFi (mt76): - per-PHY LED support - mt7996: EHT (Wi-Fi 7) support - Wireless Ethernet Dispatch (WED) reset support - switch to using page pool allocator - RealTek WiFi (rtw89): - support new version of Bluetooth co-existance - Mobile: - rmnet: support TX aggregation" * tag 'net-next-6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1872 commits) page_pool: add a comment explaining the fragment counter usage net: ethtool: fix __ethtool_dev_mm_supported() implementation ethtool: pse-pd: Fix double word in comments xsk: add linux/vmalloc.h to xsk.c sefltests: netdevsim: wait for devlink instance after netns removal selftest: fib_tests: Always cleanup before exit net/mlx5e: Align IPsec ASO result memory to be as required by hardware net/mlx5e: TC, Set CT miss to the specific ct action instance net/mlx5e: Rename CHAIN_TO_REG to MAPPED_OBJ_TO_REG net/mlx5: Refactor tc miss handling to a single function net/mlx5: Kconfig: Make tc offload depend on tc skb extension net/sched: flower: Support hardware miss to tc action net/sched: flower: Move filter handle initialization earlier net/sched: cls_api: Support hardware miss to tc action net/sched: Rename user cookie and act cookie sfc: fix builds without CONFIG_RTC_LIB sfc: clean up some inconsistent indentings net/mlx4_en: Introduce flexible array to silence overflow warning net: lan966x: Fix possible deadlock inside PTP net/ulp: Remove redundant ->clone() test in inet_clone_ulp(). ... --- drivers/net/wireless/silabs/wfx/hif_api_mib.h | 346 ++++++++++++++++++++++++++ 1 file changed, 346 insertions(+) create mode 100644 drivers/net/wireless/silabs/wfx/hif_api_mib.h (limited to 'drivers/net/wireless/silabs/wfx/hif_api_mib.h') diff --git a/drivers/net/wireless/silabs/wfx/hif_api_mib.h b/drivers/net/wireless/silabs/wfx/hif_api_mib.h new file mode 100644 index 000000000..7b68b8386 --- /dev/null +++ b/drivers/net/wireless/silabs/wfx/hif_api_mib.h @@ -0,0 +1,346 @@ +/* SPDX-License-Identifier: GPL-2.0-only or Apache-2.0 */ +/* + * WF200 hardware interface definitions + * + * Copyright (c) 2018-2020, Silicon Laboratories Inc. + */ + +#ifndef WFX_HIF_API_MIB_H +#define WFX_HIF_API_MIB_H + +#include "hif_api_general.h" + +#define HIF_API_IPV4_ADDRESS_SIZE 4 +#define HIF_API_IPV6_ADDRESS_SIZE 16 + +enum wfx_hif_mib_ids { + HIF_MIB_ID_GL_OPERATIONAL_POWER_MODE = 0x2000, + HIF_MIB_ID_GL_BLOCK_ACK_INFO = 0x2001, + HIF_MIB_ID_GL_SET_MULTI_MSG = 0x2002, + HIF_MIB_ID_CCA_CONFIG = 0x2003, + HIF_MIB_ID_ETHERTYPE_DATAFRAME_CONDITION = 0x2010, + HIF_MIB_ID_PORT_DATAFRAME_CONDITION = 0x2011, + HIF_MIB_ID_MAGIC_DATAFRAME_CONDITION = 0x2012, + HIF_MIB_ID_MAC_ADDR_DATAFRAME_CONDITION = 0x2013, + HIF_MIB_ID_IPV4_ADDR_DATAFRAME_CONDITION = 0x2014, + HIF_MIB_ID_IPV6_ADDR_DATAFRAME_CONDITION = 0x2015, + HIF_MIB_ID_UC_MC_BC_DATAFRAME_CONDITION = 0x2016, + HIF_MIB_ID_CONFIG_DATA_FILTER = 0x2017, + HIF_MIB_ID_SET_DATA_FILTERING = 0x2018, + HIF_MIB_ID_ARP_IP_ADDRESSES_TABLE = 0x2019, + HIF_MIB_ID_NS_IP_ADDRESSES_TABLE = 0x201A, + HIF_MIB_ID_RX_FILTER = 0x201B, + HIF_MIB_ID_BEACON_FILTER_TABLE = 0x201C, + HIF_MIB_ID_BEACON_FILTER_ENABLE = 0x201D, + HIF_MIB_ID_GRP_SEQ_COUNTER = 0x2030, + HIF_MIB_ID_TSF_COUNTER = 0x2031, + HIF_MIB_ID_STATISTICS_TABLE = 0x2032, + HIF_MIB_ID_COUNTERS_TABLE = 0x2033, + HIF_MIB_ID_MAX_TX_POWER_LEVEL = 0x2034, + HIF_MIB_ID_EXTENDED_COUNTERS_TABLE = 0x2035, + HIF_MIB_ID_DOT11_MAC_ADDRESS = 0x2040, + HIF_MIB_ID_DOT11_MAX_TRANSMIT_MSDU_LIFETIME = 0x2041, + HIF_MIB_ID_DOT11_MAX_RECEIVE_LIFETIME = 0x2042, + HIF_MIB_ID_DOT11_WEP_DEFAULT_KEY_ID = 0x2043, + HIF_MIB_ID_DOT11_RTS_THRESHOLD = 0x2044, + HIF_MIB_ID_SLOT_TIME = 0x2045, + HIF_MIB_ID_CURRENT_TX_POWER_LEVEL = 0x2046, + HIF_MIB_ID_NON_ERP_PROTECTION = 0x2047, + HIF_MIB_ID_TEMPLATE_FRAME = 0x2048, + HIF_MIB_ID_BEACON_WAKEUP_PERIOD = 0x2049, + HIF_MIB_ID_RCPI_RSSI_THRESHOLD = 0x204A, + HIF_MIB_ID_BLOCK_ACK_POLICY = 0x204B, + HIF_MIB_ID_OVERRIDE_INTERNAL_TX_RATE = 0x204C, + HIF_MIB_ID_SET_ASSOCIATION_MODE = 0x204D, + HIF_MIB_ID_SET_UAPSD_INFORMATION = 0x204E, + HIF_MIB_ID_SET_TX_RATE_RETRY_POLICY = 0x204F, + HIF_MIB_ID_PROTECTED_MGMT_POLICY = 0x2050, + HIF_MIB_ID_SET_HT_PROTECTION = 0x2051, + HIF_MIB_ID_KEEP_ALIVE_PERIOD = 0x2052, + HIF_MIB_ID_ARP_KEEP_ALIVE_PERIOD = 0x2053, + HIF_MIB_ID_INACTIVITY_TIMER = 0x2054, + HIF_MIB_ID_INTERFACE_PROTECTION = 0x2055, + HIF_MIB_ID_BEACON_STATS = 0x2056, +}; + +enum wfx_hif_op_power_mode { + HIF_OP_POWER_MODE_ACTIVE = 0x0, + HIF_OP_POWER_MODE_DOZE = 0x1, + HIF_OP_POWER_MODE_QUIESCENT = 0x2 +}; + +struct wfx_hif_mib_gl_operational_power_mode { + u8 power_mode:4; + u8 reserved1:3; + u8 wup_ind_activation:1; + u8 reserved2[3]; +} __packed; + +struct wfx_hif_mib_gl_set_multi_msg { + u8 enable_multi_tx_conf:1; + u8 reserved1:7; + u8 reserved2[3]; +} __packed; + +enum wfx_hif_arp_ns_frame_treatment { + HIF_ARP_NS_FILTERING_DISABLE = 0x0, + HIF_ARP_NS_FILTERING_ENABLE = 0x1, + HIF_ARP_NS_REPLY_ENABLE = 0x2 +}; + +struct wfx_hif_mib_arp_ip_addr_table { + u8 condition_idx; + u8 arp_enable; + u8 reserved[2]; + u8 ipv4_address[HIF_API_IPV4_ADDRESS_SIZE]; +} __packed; + +struct wfx_hif_mib_rx_filter { + u8 reserved1:1; + u8 bssid_filter:1; + u8 reserved2:1; + u8 fwd_probe_req:1; + u8 keep_alive_filter:1; + u8 reserved3:3; + u8 reserved4[3]; +} __packed; + +struct wfx_hif_ie_table_entry { + u8 ie_id; + u8 has_changed:1; + u8 no_longer:1; + u8 has_appeared:1; + u8 reserved:1; + u8 num_match_data:4; + u8 oui[3]; + u8 match_data[3]; +} __packed; + +struct wfx_hif_mib_bcn_filter_table { + __le32 num_of_info_elmts; + struct wfx_hif_ie_table_entry ie_table[]; +} __packed; + +enum wfx_hif_beacon_filter { + HIF_BEACON_FILTER_DISABLE = 0x0, + HIF_BEACON_FILTER_ENABLE = 0x1, + HIF_BEACON_FILTER_AUTO_ERP = 0x2 +}; + +struct wfx_hif_mib_bcn_filter_enable { + __le32 enable; + __le32 bcn_count; +} __packed; + +struct wfx_hif_mib_extended_count_table { + __le32 count_drop_plcp; + __le32 count_drop_fcs; + __le32 count_tx_frames; + __le32 count_rx_frames; + __le32 count_rx_frames_failed; + __le32 count_drop_decryption; + __le32 count_drop_tkip_mic; + __le32 count_drop_no_key; + __le32 count_tx_frames_multicast; + __le32 count_tx_frames_success; + __le32 count_tx_frames_failed; + __le32 count_tx_frames_retried; + __le32 count_tx_frames_multi_retried; + __le32 count_drop_duplicate; + __le32 count_rts_success; + __le32 count_rts_failed; + __le32 count_ack_failed; + __le32 count_rx_frames_multicast; + __le32 count_rx_frames_success; + __le32 count_drop_cmac_icv; + __le32 count_drop_cmac_replay; + __le32 count_drop_ccmp_replay; + __le32 count_drop_bip_mic; + __le32 count_rx_bcn_success; + __le32 count_rx_bcn_miss; + __le32 count_rx_bcn_dtim; + __le32 count_rx_bcn_dtim_aid0_clr; + __le32 count_rx_bcn_dtim_aid0_set; + __le32 reserved[12]; +} __packed; + +struct wfx_hif_mib_count_table { + __le32 count_drop_plcp; + __le32 count_drop_fcs; + __le32 count_tx_frames; + __le32 count_rx_frames; + __le32 count_rx_frames_failed; + __le32 count_drop_decryption; + __le32 count_drop_tkip_mic; + __le32 count_drop_no_key; + __le32 count_tx_frames_multicast; + __le32 count_tx_frames_success; + __le32 count_tx_frames_failed; + __le32 count_tx_frames_retried; + __le32 count_tx_frames_multi_retried; + __le32 count_drop_duplicate; + __le32 count_rts_success; + __le32 count_rts_failed; + __le32 count_ack_failed; + __le32 count_rx_frames_multicast; + __le32 count_rx_frames_success; + __le32 count_drop_cmac_icv; + __le32 count_drop_cmac_replay; + __le32 count_drop_ccmp_replay; + __le32 count_drop_bip_mic; +} __packed; + +struct wfx_hif_mib_mac_address { + u8 mac_addr[ETH_ALEN]; + __le16 reserved; +} __packed; + +struct wfx_hif_mib_wep_default_key_id { + u8 wep_default_key_id; + u8 reserved[3]; +} __packed; + +struct wfx_hif_mib_dot11_rts_threshold { + __le32 threshold; +} __packed; + +struct wfx_hif_mib_slot_time { + __le32 slot_time; +} __packed; + +struct wfx_hif_mib_current_tx_power_level { + __le32 power_level; /* signed value */ +} __packed; + +struct wfx_hif_mib_non_erp_protection { + u8 use_cts_to_self:1; + u8 reserved1:7; + u8 reserved2[3]; +} __packed; + +enum wfx_hif_tmplt { + HIF_TMPLT_PRBREQ = 0x0, + HIF_TMPLT_BCN = 0x1, + HIF_TMPLT_NULL = 0x2, + HIF_TMPLT_QOSNUL = 0x3, + HIF_TMPLT_PSPOLL = 0x4, + HIF_TMPLT_PRBRES = 0x5, + HIF_TMPLT_ARP = 0x6, + HIF_TMPLT_NA = 0x7 +}; + +#define HIF_API_MAX_TEMPLATE_FRAME_SIZE 700 + +struct wfx_hif_mib_template_frame { + u8 frame_type; + u8 init_rate:7; + u8 mode:1; + __le16 frame_length; + u8 frame[]; +} __packed; + +struct wfx_hif_mib_beacon_wake_up_period { + u8 wakeup_period_min; + u8 receive_dtim:1; + u8 reserved1:7; + u8 wakeup_period_max; + u8 reserved2; +} __packed; + +struct wfx_hif_mib_rcpi_rssi_threshold { + u8 detection:1; + u8 rcpi_rssi:1; + u8 upperthresh:1; + u8 lowerthresh:1; + u8 reserved:4; + u8 lower_threshold; + u8 upper_threshold; + u8 rolling_average_count; +} __packed; + +#define DEFAULT_BA_MAX_RX_BUFFER_SIZE 16 + +struct wfx_hif_mib_block_ack_policy { + u8 block_ack_tx_tid_policy; + u8 reserved1; + u8 block_ack_rx_tid_policy; + u8 block_ack_rx_max_buffer_size; +} __packed; + +enum wfx_hif_mpdu_start_spacing { + HIF_MPDU_START_SPACING_NO_RESTRIC = 0x0, + HIF_MPDU_START_SPACING_QUARTER = 0x1, + HIF_MPDU_START_SPACING_HALF = 0x2, + HIF_MPDU_START_SPACING_ONE = 0x3, + HIF_MPDU_START_SPACING_TWO = 0x4, + HIF_MPDU_START_SPACING_FOUR = 0x5, + HIF_MPDU_START_SPACING_EIGHT = 0x6, + HIF_MPDU_START_SPACING_SIXTEEN = 0x7 +}; + +struct wfx_hif_mib_set_association_mode { + u8 preambtype_use:1; + u8 mode:1; + u8 rateset:1; + u8 spacing:1; + u8 reserved1:4; + u8 short_preamble:1; + u8 reserved2:7; + u8 greenfield:1; + u8 reserved3:7; + u8 mpdu_start_spacing; + __le32 basic_rate_set; +} __packed; + +struct wfx_hif_mib_set_uapsd_information { + u8 trig_bckgrnd:1; + u8 trig_be:1; + u8 trig_video:1; + u8 trig_voice:1; + u8 reserved1:4; + u8 deliv_bckgrnd:1; + u8 deliv_be:1; + u8 deliv_video:1; + u8 deliv_voice:1; + u8 reserved2:4; + __le16 min_auto_trigger_interval; + __le16 max_auto_trigger_interval; + __le16 auto_trigger_step; +} __packed; + +struct wfx_hif_tx_rate_retry_policy { + u8 policy_index; + u8 short_retry_count; + u8 long_retry_count; + u8 first_rate_sel:2; + u8 terminate:1; + u8 count_init:1; + u8 reserved1:4; + u8 rate_recovery_count; + u8 reserved2[3]; + u8 rates[12]; +} __packed; + +#define HIF_TX_RETRY_POLICY_MAX 15 +#define HIF_TX_RETRY_POLICY_INVALID HIF_TX_RETRY_POLICY_MAX + +struct wfx_hif_mib_set_tx_rate_retry_policy { + u8 num_tx_rate_policies; + u8 reserved[3]; + struct wfx_hif_tx_rate_retry_policy tx_rate_retry_policy[]; +} __packed; + +struct wfx_hif_mib_protected_mgmt_policy { + u8 pmf_enable:1; + u8 unpmf_allowed:1; + u8 host_enc_auth_frames:1; + u8 reserved1:5; + u8 reserved2[3]; +} __packed; + +struct wfx_hif_mib_keep_alive_period { + __le16 keep_alive_period; + u8 reserved[2]; +} __packed; + +#endif -- cgit v1.2.3