1349 lines
32 KiB
C
1349 lines
32 KiB
C
/* SPDX-License-Identifier: ISC */
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/*
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* Copyright (c) 2005-2011 Atheros Communications Inc.
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* Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
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* Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
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*/
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#ifndef _CORE_H_
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#define _CORE_H_
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#include <linux/completion.h>
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#include <linux/if_ether.h>
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#include <linux/types.h>
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#include <linux/pci.h>
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#include <linux/uuid.h>
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#include <linux/time.h>
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#include "htt.h"
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#include "htc.h"
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#include "hw.h"
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#include "targaddrs.h"
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#include "wmi.h"
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#include "../ath.h"
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#include "../regd.h"
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#include "../dfs_pattern_detector.h"
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#include "spectral.h"
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#include "thermal.h"
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#include "wow.h"
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#include "swap.h"
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#define MS(_v, _f) (((_v) & _f##_MASK) >> _f##_LSB)
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#define SM(_v, _f) (((_v) << _f##_LSB) & _f##_MASK)
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#define WO(_f) ((_f##_OFFSET) >> 2)
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#define ATH10K_SCAN_ID 0
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#define ATH10K_SCAN_CHANNEL_SWITCH_WMI_EVT_OVERHEAD 10 /* msec */
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#define WMI_READY_TIMEOUT (5 * HZ)
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#define ATH10K_FLUSH_TIMEOUT_HZ (5 * HZ)
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#define ATH10K_CONNECTION_LOSS_HZ (3 * HZ)
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#define ATH10K_NUM_CHANS 41
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#define ATH10K_MAX_5G_CHAN 173
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/* Antenna noise floor */
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#define ATH10K_DEFAULT_NOISE_FLOOR -95
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#define ATH10K_INVALID_RSSI 128
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#define ATH10K_MAX_NUM_MGMT_PENDING 128
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/* number of failed packets (20 packets with 16 sw reties each) */
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#define ATH10K_KICKOUT_THRESHOLD (20 * 16)
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/*
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* Use insanely high numbers to make sure that the firmware implementation
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* won't start, we have the same functionality already in hostapd. Unit
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* is seconds.
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*/
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#define ATH10K_KEEPALIVE_MIN_IDLE 3747
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#define ATH10K_KEEPALIVE_MAX_IDLE 3895
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#define ATH10K_KEEPALIVE_MAX_UNRESPONSIVE 3900
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/* SMBIOS type containing Board Data File Name Extension */
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#define ATH10K_SMBIOS_BDF_EXT_TYPE 0xF8
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/* SMBIOS type structure length (excluding strings-set) */
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#define ATH10K_SMBIOS_BDF_EXT_LENGTH 0x9
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/* Offset pointing to Board Data File Name Extension */
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#define ATH10K_SMBIOS_BDF_EXT_OFFSET 0x8
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/* Board Data File Name Extension string length.
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* String format: BDF_<Customer ID>_<Extension>\0
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*/
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#define ATH10K_SMBIOS_BDF_EXT_STR_LENGTH 0x20
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/* The magic used by QCA spec */
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#define ATH10K_SMBIOS_BDF_EXT_MAGIC "BDF_"
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/* Default Airtime weight multiplier (Tuned for multiclient performance) */
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#define ATH10K_AIRTIME_WEIGHT_MULTIPLIER 4
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#define ATH10K_MAX_RETRY_COUNT 30
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#define ATH10K_ITER_NORMAL_FLAGS (IEEE80211_IFACE_ITER_NORMAL | \
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IEEE80211_IFACE_SKIP_SDATA_NOT_IN_DRIVER)
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#define ATH10K_ITER_RESUME_FLAGS (IEEE80211_IFACE_ITER_RESUME_ALL |\
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IEEE80211_IFACE_SKIP_SDATA_NOT_IN_DRIVER)
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struct ath10k;
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static inline const char *ath10k_bus_str(enum ath10k_bus bus)
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{
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switch (bus) {
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case ATH10K_BUS_PCI:
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return "pci";
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case ATH10K_BUS_AHB:
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return "ahb";
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case ATH10K_BUS_SDIO:
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return "sdio";
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case ATH10K_BUS_USB:
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return "usb";
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case ATH10K_BUS_SNOC:
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return "snoc";
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}
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return "unknown";
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}
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enum ath10k_skb_flags {
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ATH10K_SKB_F_NO_HWCRYPT = BIT(0),
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ATH10K_SKB_F_DTIM_ZERO = BIT(1),
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ATH10K_SKB_F_DELIVER_CAB = BIT(2),
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ATH10K_SKB_F_MGMT = BIT(3),
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ATH10K_SKB_F_QOS = BIT(4),
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ATH10K_SKB_F_RAW_TX = BIT(5),
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ATH10K_SKB_F_NOACK_TID = BIT(6),
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};
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struct ath10k_skb_cb {
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dma_addr_t paddr;
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u8 flags;
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u8 eid;
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u16 msdu_id;
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u16 airtime_est;
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struct ieee80211_vif *vif;
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struct ieee80211_txq *txq;
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u32 ucast_cipher;
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} __packed;
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struct ath10k_skb_rxcb {
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dma_addr_t paddr;
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struct hlist_node hlist;
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u8 eid;
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};
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static inline struct ath10k_skb_cb *ATH10K_SKB_CB(struct sk_buff *skb)
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{
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BUILD_BUG_ON(sizeof(struct ath10k_skb_cb) >
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IEEE80211_TX_INFO_DRIVER_DATA_SIZE);
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return (struct ath10k_skb_cb *)&IEEE80211_SKB_CB(skb)->driver_data;
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}
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static inline struct ath10k_skb_rxcb *ATH10K_SKB_RXCB(struct sk_buff *skb)
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{
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BUILD_BUG_ON(sizeof(struct ath10k_skb_rxcb) > sizeof(skb->cb));
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return (struct ath10k_skb_rxcb *)skb->cb;
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}
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#define ATH10K_RXCB_SKB(rxcb) \
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container_of((void *)rxcb, struct sk_buff, cb)
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static inline u32 host_interest_item_address(u32 item_offset)
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{
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return QCA988X_HOST_INTEREST_ADDRESS + item_offset;
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}
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enum ath10k_phy_mode {
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ATH10K_PHY_MODE_LEGACY = 0,
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ATH10K_PHY_MODE_HT = 1,
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ATH10K_PHY_MODE_VHT = 2,
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};
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/* Data rate 100KBPS based on IE Index */
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struct ath10k_index_ht_data_rate_type {
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u8 beacon_rate_index;
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u16 supported_rate[4];
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};
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/* Data rate 100KBPS based on IE Index */
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struct ath10k_index_vht_data_rate_type {
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u8 beacon_rate_index;
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u16 supported_VHT80_rate[2];
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u16 supported_VHT40_rate[2];
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u16 supported_VHT20_rate[2];
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};
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struct ath10k_bmi {
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bool done_sent;
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};
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struct ath10k_mem_chunk {
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void *vaddr;
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dma_addr_t paddr;
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u32 len;
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u32 req_id;
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};
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struct ath10k_wmi {
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enum ath10k_htc_ep_id eid;
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struct completion service_ready;
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struct completion unified_ready;
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struct completion barrier;
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struct completion radar_confirm;
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wait_queue_head_t tx_credits_wq;
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DECLARE_BITMAP(svc_map, WMI_SERVICE_MAX);
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struct wmi_cmd_map *cmd;
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struct wmi_vdev_param_map *vdev_param;
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struct wmi_pdev_param_map *pdev_param;
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struct wmi_peer_param_map *peer_param;
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const struct wmi_ops *ops;
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const struct wmi_peer_flags_map *peer_flags;
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u32 mgmt_max_num_pending_tx;
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/* Protected by data_lock */
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struct idr mgmt_pending_tx;
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u32 num_mem_chunks;
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u32 rx_decap_mode;
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struct ath10k_mem_chunk mem_chunks[WMI_MAX_MEM_REQS];
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};
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struct ath10k_fw_stats_peer {
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struct list_head list;
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u8 peer_macaddr[ETH_ALEN];
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u32 peer_rssi;
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u32 peer_tx_rate;
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u32 peer_rx_rate; /* 10x only */
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u64 rx_duration;
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};
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struct ath10k_fw_extd_stats_peer {
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struct list_head list;
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u8 peer_macaddr[ETH_ALEN];
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u64 rx_duration;
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};
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struct ath10k_fw_stats_vdev {
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struct list_head list;
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u32 vdev_id;
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u32 beacon_snr;
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u32 data_snr;
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u32 num_tx_frames[4];
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u32 num_rx_frames;
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u32 num_tx_frames_retries[4];
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u32 num_tx_frames_failures[4];
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u32 num_rts_fail;
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u32 num_rts_success;
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u32 num_rx_err;
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u32 num_rx_discard;
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u32 num_tx_not_acked;
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u32 tx_rate_history[10];
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u32 beacon_rssi_history[10];
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};
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struct ath10k_fw_stats_vdev_extd {
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struct list_head list;
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u32 vdev_id;
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u32 ppdu_aggr_cnt;
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u32 ppdu_noack;
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u32 mpdu_queued;
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u32 ppdu_nonaggr_cnt;
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u32 mpdu_sw_requeued;
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u32 mpdu_suc_retry;
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u32 mpdu_suc_multitry;
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u32 mpdu_fail_retry;
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u32 tx_ftm_suc;
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u32 tx_ftm_suc_retry;
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u32 tx_ftm_fail;
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u32 rx_ftmr_cnt;
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u32 rx_ftmr_dup_cnt;
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u32 rx_iftmr_cnt;
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u32 rx_iftmr_dup_cnt;
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};
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struct ath10k_fw_stats_pdev {
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struct list_head list;
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/* PDEV stats */
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s32 ch_noise_floor;
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u32 tx_frame_count; /* Cycles spent transmitting frames */
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u32 rx_frame_count; /* Cycles spent receiving frames */
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u32 rx_clear_count; /* Total channel busy time, evidently */
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u32 cycle_count; /* Total on-channel time */
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u32 phy_err_count;
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u32 chan_tx_power;
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u32 ack_rx_bad;
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u32 rts_bad;
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u32 rts_good;
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u32 fcs_bad;
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u32 no_beacons;
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u32 mib_int_count;
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/* PDEV TX stats */
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s32 comp_queued;
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s32 comp_delivered;
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s32 msdu_enqued;
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s32 mpdu_enqued;
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s32 wmm_drop;
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s32 local_enqued;
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s32 local_freed;
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s32 hw_queued;
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s32 hw_reaped;
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s32 underrun;
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u32 hw_paused;
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s32 tx_abort;
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s32 mpdus_requeued;
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u32 tx_ko;
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u32 data_rc;
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u32 self_triggers;
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u32 sw_retry_failure;
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u32 illgl_rate_phy_err;
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u32 pdev_cont_xretry;
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u32 pdev_tx_timeout;
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u32 pdev_resets;
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u32 phy_underrun;
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u32 txop_ovf;
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u32 seq_posted;
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u32 seq_failed_queueing;
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u32 seq_completed;
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u32 seq_restarted;
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u32 mu_seq_posted;
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u32 mpdus_sw_flush;
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u32 mpdus_hw_filter;
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u32 mpdus_truncated;
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u32 mpdus_ack_failed;
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u32 mpdus_expired;
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/* PDEV RX stats */
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s32 mid_ppdu_route_change;
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s32 status_rcvd;
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s32 r0_frags;
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s32 r1_frags;
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s32 r2_frags;
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s32 r3_frags;
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s32 htt_msdus;
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s32 htt_mpdus;
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s32 loc_msdus;
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s32 loc_mpdus;
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s32 oversize_amsdu;
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s32 phy_errs;
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s32 phy_err_drop;
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s32 mpdu_errs;
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s32 rx_ovfl_errs;
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};
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struct ath10k_fw_stats {
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bool extended;
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struct list_head pdevs;
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struct list_head vdevs;
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struct list_head peers;
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struct list_head peers_extd;
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};
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#define ATH10K_TPC_TABLE_TYPE_FLAG 1
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#define ATH10K_TPC_PREAM_TABLE_END 0xFFFF
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struct ath10k_tpc_table {
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u32 pream_idx[WMI_TPC_RATE_MAX];
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u8 rate_code[WMI_TPC_RATE_MAX];
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char tpc_value[WMI_TPC_RATE_MAX][WMI_TPC_TX_N_CHAIN * WMI_TPC_BUF_SIZE];
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};
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struct ath10k_tpc_stats {
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u32 reg_domain;
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u32 chan_freq;
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u32 phy_mode;
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u32 twice_antenna_reduction;
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u32 twice_max_rd_power;
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s32 twice_antenna_gain;
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u32 power_limit;
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u32 num_tx_chain;
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u32 ctl;
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u32 rate_max;
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u8 flag[WMI_TPC_FLAG];
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struct ath10k_tpc_table tpc_table[WMI_TPC_FLAG];
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};
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struct ath10k_tpc_table_final {
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u32 pream_idx[WMI_TPC_FINAL_RATE_MAX];
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u8 rate_code[WMI_TPC_FINAL_RATE_MAX];
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char tpc_value[WMI_TPC_FINAL_RATE_MAX][WMI_TPC_TX_N_CHAIN * WMI_TPC_BUF_SIZE];
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};
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struct ath10k_tpc_stats_final {
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u32 reg_domain;
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u32 chan_freq;
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u32 phy_mode;
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u32 twice_antenna_reduction;
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u32 twice_max_rd_power;
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s32 twice_antenna_gain;
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u32 power_limit;
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u32 num_tx_chain;
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u32 ctl;
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u32 rate_max;
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u8 flag[WMI_TPC_FLAG];
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struct ath10k_tpc_table_final tpc_table_final[WMI_TPC_FLAG];
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};
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struct ath10k_dfs_stats {
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u32 phy_errors;
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u32 pulses_total;
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u32 pulses_detected;
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u32 pulses_discarded;
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u32 radar_detected;
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};
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enum ath10k_radar_confirmation_state {
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ATH10K_RADAR_CONFIRMATION_IDLE = 0,
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ATH10K_RADAR_CONFIRMATION_INPROGRESS,
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ATH10K_RADAR_CONFIRMATION_STOPPED,
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};
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struct ath10k_radar_found_info {
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u32 pri_min;
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u32 pri_max;
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u32 width_min;
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u32 width_max;
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u32 sidx_min;
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u32 sidx_max;
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};
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#define ATH10K_MAX_NUM_PEER_IDS (1 << 11) /* htt rx_desc limit */
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struct ath10k_peer {
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struct list_head list;
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struct ieee80211_vif *vif;
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struct ieee80211_sta *sta;
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bool removed;
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int vdev_id;
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u8 addr[ETH_ALEN];
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DECLARE_BITMAP(peer_ids, ATH10K_MAX_NUM_PEER_IDS);
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/* protected by ar->data_lock */
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struct ieee80211_key_conf *keys[WMI_MAX_KEY_INDEX + 1];
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union htt_rx_pn_t tids_last_pn[ATH10K_TXRX_NUM_EXT_TIDS];
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bool tids_last_pn_valid[ATH10K_TXRX_NUM_EXT_TIDS];
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union htt_rx_pn_t frag_tids_last_pn[ATH10K_TXRX_NUM_EXT_TIDS];
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u32 frag_tids_seq[ATH10K_TXRX_NUM_EXT_TIDS];
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struct {
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enum htt_security_types sec_type;
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int pn_len;
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} rx_pn[ATH10K_HTT_TXRX_PEER_SECURITY_MAX];
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};
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struct ath10k_txq {
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struct list_head list;
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unsigned long num_fw_queued;
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unsigned long num_push_allowed;
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};
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enum ath10k_pkt_rx_err {
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ATH10K_PKT_RX_ERR_FCS,
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ATH10K_PKT_RX_ERR_TKIP,
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ATH10K_PKT_RX_ERR_CRYPT,
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ATH10K_PKT_RX_ERR_PEER_IDX_INVAL,
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ATH10K_PKT_RX_ERR_MAX,
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};
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enum ath10k_ampdu_subfrm_num {
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ATH10K_AMPDU_SUBFRM_NUM_10,
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ATH10K_AMPDU_SUBFRM_NUM_20,
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ATH10K_AMPDU_SUBFRM_NUM_30,
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ATH10K_AMPDU_SUBFRM_NUM_40,
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ATH10K_AMPDU_SUBFRM_NUM_50,
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ATH10K_AMPDU_SUBFRM_NUM_60,
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ATH10K_AMPDU_SUBFRM_NUM_MORE,
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ATH10K_AMPDU_SUBFRM_NUM_MAX,
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};
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enum ath10k_amsdu_subfrm_num {
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ATH10K_AMSDU_SUBFRM_NUM_1,
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ATH10K_AMSDU_SUBFRM_NUM_2,
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ATH10K_AMSDU_SUBFRM_NUM_3,
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ATH10K_AMSDU_SUBFRM_NUM_4,
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ATH10K_AMSDU_SUBFRM_NUM_MORE,
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ATH10K_AMSDU_SUBFRM_NUM_MAX,
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};
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struct ath10k_sta_tid_stats {
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unsigned long rx_pkt_from_fw;
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unsigned long rx_pkt_unchained;
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unsigned long rx_pkt_drop_chained;
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unsigned long rx_pkt_drop_filter;
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unsigned long rx_pkt_err[ATH10K_PKT_RX_ERR_MAX];
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unsigned long rx_pkt_queued_for_mac;
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unsigned long rx_pkt_ampdu[ATH10K_AMPDU_SUBFRM_NUM_MAX];
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unsigned long rx_pkt_amsdu[ATH10K_AMSDU_SUBFRM_NUM_MAX];
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};
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enum ath10k_counter_type {
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ATH10K_COUNTER_TYPE_BYTES,
|
|
ATH10K_COUNTER_TYPE_PKTS,
|
|
ATH10K_COUNTER_TYPE_MAX,
|
|
};
|
|
|
|
enum ath10k_stats_type {
|
|
ATH10K_STATS_TYPE_SUCC,
|
|
ATH10K_STATS_TYPE_FAIL,
|
|
ATH10K_STATS_TYPE_RETRY,
|
|
ATH10K_STATS_TYPE_AMPDU,
|
|
ATH10K_STATS_TYPE_MAX,
|
|
};
|
|
|
|
struct ath10k_htt_data_stats {
|
|
u64 legacy[ATH10K_COUNTER_TYPE_MAX][ATH10K_LEGACY_NUM];
|
|
u64 ht[ATH10K_COUNTER_TYPE_MAX][ATH10K_HT_MCS_NUM];
|
|
u64 vht[ATH10K_COUNTER_TYPE_MAX][ATH10K_VHT_MCS_NUM];
|
|
u64 bw[ATH10K_COUNTER_TYPE_MAX][ATH10K_BW_NUM];
|
|
u64 nss[ATH10K_COUNTER_TYPE_MAX][ATH10K_NSS_NUM];
|
|
u64 gi[ATH10K_COUNTER_TYPE_MAX][ATH10K_GI_NUM];
|
|
u64 rate_table[ATH10K_COUNTER_TYPE_MAX][ATH10K_RATE_TABLE_NUM];
|
|
};
|
|
|
|
struct ath10k_htt_tx_stats {
|
|
struct ath10k_htt_data_stats stats[ATH10K_STATS_TYPE_MAX];
|
|
u64 tx_duration;
|
|
u64 ba_fails;
|
|
u64 ack_fails;
|
|
};
|
|
|
|
#define ATH10K_TID_MAX 8
|
|
|
|
struct ath10k_sta {
|
|
struct ath10k_vif *arvif;
|
|
|
|
/* the following are protected by ar->data_lock */
|
|
u32 changed; /* IEEE80211_RC_* */
|
|
u32 bw;
|
|
u32 nss;
|
|
u32 smps;
|
|
u16 peer_id;
|
|
struct rate_info txrate;
|
|
struct ieee80211_tx_info tx_info;
|
|
u32 tx_retries;
|
|
u32 tx_failed;
|
|
u32 last_tx_bitrate;
|
|
|
|
u32 rx_rate_code;
|
|
u32 rx_bitrate_kbps;
|
|
u32 tx_rate_code;
|
|
u32 tx_bitrate_kbps;
|
|
struct work_struct update_wk;
|
|
u64 rx_duration;
|
|
struct ath10k_htt_tx_stats *tx_stats;
|
|
u32 ucast_cipher;
|
|
|
|
#ifdef CONFIG_MAC80211_DEBUGFS
|
|
/* protected by conf_mutex */
|
|
bool aggr_mode;
|
|
|
|
/* Protected with ar->data_lock */
|
|
struct ath10k_sta_tid_stats tid_stats[IEEE80211_NUM_TIDS + 1];
|
|
#endif
|
|
/* Protected with ar->data_lock */
|
|
u32 peer_ps_state;
|
|
struct work_struct tid_config_wk;
|
|
int noack[ATH10K_TID_MAX];
|
|
int retry_long[ATH10K_TID_MAX];
|
|
int ampdu[ATH10K_TID_MAX];
|
|
u8 rate_ctrl[ATH10K_TID_MAX];
|
|
u32 rate_code[ATH10K_TID_MAX];
|
|
int rtscts[ATH10K_TID_MAX];
|
|
};
|
|
|
|
#define ATH10K_VDEV_SETUP_TIMEOUT_HZ (5 * HZ)
|
|
#define ATH10K_VDEV_DELETE_TIMEOUT_HZ (5 * HZ)
|
|
|
|
enum ath10k_beacon_state {
|
|
ATH10K_BEACON_SCHEDULED = 0,
|
|
ATH10K_BEACON_SENDING,
|
|
ATH10K_BEACON_SENT,
|
|
};
|
|
|
|
struct ath10k_vif {
|
|
struct list_head list;
|
|
|
|
u32 vdev_id;
|
|
u16 peer_id;
|
|
enum wmi_vdev_type vdev_type;
|
|
enum wmi_vdev_subtype vdev_subtype;
|
|
u32 beacon_interval;
|
|
u32 dtim_period;
|
|
struct sk_buff *beacon;
|
|
/* protected by data_lock */
|
|
enum ath10k_beacon_state beacon_state;
|
|
void *beacon_buf;
|
|
dma_addr_t beacon_paddr;
|
|
unsigned long tx_paused; /* arbitrary values defined by target */
|
|
|
|
struct ath10k *ar;
|
|
struct ieee80211_vif *vif;
|
|
|
|
bool is_started;
|
|
bool is_up;
|
|
bool spectral_enabled;
|
|
bool ps;
|
|
u32 aid;
|
|
u8 bssid[ETH_ALEN];
|
|
|
|
struct ieee80211_key_conf *wep_keys[WMI_MAX_KEY_INDEX + 1];
|
|
s8 def_wep_key_idx;
|
|
|
|
u16 tx_seq_no;
|
|
|
|
union {
|
|
struct {
|
|
u32 uapsd;
|
|
} sta;
|
|
struct {
|
|
/* 512 stations */
|
|
u8 tim_bitmap[64];
|
|
u8 tim_len;
|
|
u32 ssid_len;
|
|
u8 ssid[IEEE80211_MAX_SSID_LEN];
|
|
bool hidden_ssid;
|
|
/* P2P_IE with NoA attribute for P2P_GO case */
|
|
u32 noa_len;
|
|
u8 *noa_data;
|
|
} ap;
|
|
} u;
|
|
|
|
bool use_cts_prot;
|
|
bool nohwcrypt;
|
|
int num_legacy_stations;
|
|
int txpower;
|
|
bool ftm_responder;
|
|
struct wmi_wmm_params_all_arg wmm_params;
|
|
struct work_struct ap_csa_work;
|
|
struct delayed_work connection_loss_work;
|
|
struct cfg80211_bitrate_mask bitrate_mask;
|
|
|
|
/* For setting VHT peer fixed rate, protected by conf_mutex */
|
|
int vht_num_rates;
|
|
u8 vht_pfr;
|
|
u32 tid_conf_changed[ATH10K_TID_MAX];
|
|
int noack[ATH10K_TID_MAX];
|
|
int retry_long[ATH10K_TID_MAX];
|
|
int ampdu[ATH10K_TID_MAX];
|
|
u8 rate_ctrl[ATH10K_TID_MAX];
|
|
u32 rate_code[ATH10K_TID_MAX];
|
|
int rtscts[ATH10K_TID_MAX];
|
|
u32 tids_rst;
|
|
};
|
|
|
|
struct ath10k_vif_iter {
|
|
u32 vdev_id;
|
|
struct ath10k_vif *arvif;
|
|
};
|
|
|
|
/* Copy Engine register dump, protected by ce-lock */
|
|
struct ath10k_ce_crash_data {
|
|
__le32 base_addr;
|
|
__le32 src_wr_idx;
|
|
__le32 src_r_idx;
|
|
__le32 dst_wr_idx;
|
|
__le32 dst_r_idx;
|
|
};
|
|
|
|
struct ath10k_ce_crash_hdr {
|
|
__le32 ce_count;
|
|
__le32 reserved[3]; /* for future use */
|
|
struct ath10k_ce_crash_data entries[];
|
|
};
|
|
|
|
#define MAX_MEM_DUMP_TYPE 5
|
|
|
|
/* used for crash-dump storage, protected by data-lock */
|
|
struct ath10k_fw_crash_data {
|
|
guid_t guid;
|
|
struct timespec64 timestamp;
|
|
__le32 registers[REG_DUMP_COUNT_QCA988X];
|
|
struct ath10k_ce_crash_data ce_crash_data[CE_COUNT_MAX];
|
|
|
|
u8 *ramdump_buf;
|
|
size_t ramdump_buf_len;
|
|
};
|
|
|
|
struct ath10k_debug {
|
|
struct dentry *debugfs_phy;
|
|
|
|
struct ath10k_fw_stats fw_stats;
|
|
struct completion fw_stats_complete;
|
|
bool fw_stats_done;
|
|
|
|
unsigned long htt_stats_mask;
|
|
unsigned long reset_htt_stats;
|
|
struct delayed_work htt_stats_dwork;
|
|
struct ath10k_dfs_stats dfs_stats;
|
|
struct ath_dfs_pool_stats dfs_pool_stats;
|
|
|
|
/* used for tpc-dump storage, protected by data-lock */
|
|
struct ath10k_tpc_stats *tpc_stats;
|
|
struct ath10k_tpc_stats_final *tpc_stats_final;
|
|
|
|
struct completion tpc_complete;
|
|
|
|
/* protected by conf_mutex */
|
|
u64 fw_dbglog_mask;
|
|
u32 fw_dbglog_level;
|
|
u32 reg_addr;
|
|
u32 nf_cal_period;
|
|
void *cal_data;
|
|
u32 enable_extd_tx_stats;
|
|
u8 fw_dbglog_mode;
|
|
};
|
|
|
|
enum ath10k_state {
|
|
ATH10K_STATE_OFF = 0,
|
|
ATH10K_STATE_ON,
|
|
|
|
/* When doing firmware recovery the device is first powered down.
|
|
* mac80211 is supposed to call in to start() hook later on. It is
|
|
* however possible that driver unloading and firmware crash overlap.
|
|
* mac80211 can wait on conf_mutex in stop() while the device is
|
|
* stopped in ath10k_core_restart() work holding conf_mutex. The state
|
|
* RESTARTED means that the device is up and mac80211 has started hw
|
|
* reconfiguration. Once mac80211 is done with the reconfiguration we
|
|
* set the state to STATE_ON in reconfig_complete().
|
|
*/
|
|
ATH10K_STATE_RESTARTING,
|
|
ATH10K_STATE_RESTARTED,
|
|
|
|
/* The device has crashed while restarting hw. This state is like ON
|
|
* but commands are blocked in HTC and -ECOMM response is given. This
|
|
* prevents completion timeouts and makes the driver more responsive to
|
|
* userspace commands. This is also prevents recursive recovery.
|
|
*/
|
|
ATH10K_STATE_WEDGED,
|
|
|
|
/* factory tests */
|
|
ATH10K_STATE_UTF,
|
|
};
|
|
|
|
enum ath10k_firmware_mode {
|
|
/* the default mode, standard 802.11 functionality */
|
|
ATH10K_FIRMWARE_MODE_NORMAL,
|
|
|
|
/* factory tests etc */
|
|
ATH10K_FIRMWARE_MODE_UTF,
|
|
};
|
|
|
|
enum ath10k_fw_features {
|
|
/* wmi_mgmt_rx_hdr contains extra RSSI information */
|
|
ATH10K_FW_FEATURE_EXT_WMI_MGMT_RX = 0,
|
|
|
|
/* Firmware from 10X branch. Deprecated, don't use in new code. */
|
|
ATH10K_FW_FEATURE_WMI_10X = 1,
|
|
|
|
/* firmware support tx frame management over WMI, otherwise it's HTT */
|
|
ATH10K_FW_FEATURE_HAS_WMI_MGMT_TX = 2,
|
|
|
|
/* Firmware does not support P2P */
|
|
ATH10K_FW_FEATURE_NO_P2P = 3,
|
|
|
|
/* Firmware 10.2 feature bit. The ATH10K_FW_FEATURE_WMI_10X feature
|
|
* bit is required to be set as well. Deprecated, don't use in new
|
|
* code.
|
|
*/
|
|
ATH10K_FW_FEATURE_WMI_10_2 = 4,
|
|
|
|
/* Some firmware revisions lack proper multi-interface client powersave
|
|
* implementation. Enabling PS could result in connection drops,
|
|
* traffic stalls, etc.
|
|
*/
|
|
ATH10K_FW_FEATURE_MULTI_VIF_PS_SUPPORT = 5,
|
|
|
|
/* Some firmware revisions have an incomplete WoWLAN implementation
|
|
* despite WMI service bit being advertised. This feature flag is used
|
|
* to distinguish whether WoWLAN is really supported or not.
|
|
*/
|
|
ATH10K_FW_FEATURE_WOWLAN_SUPPORT = 6,
|
|
|
|
/* Don't trust error code from otp.bin */
|
|
ATH10K_FW_FEATURE_IGNORE_OTP_RESULT = 7,
|
|
|
|
/* Some firmware revisions pad 4th hw address to 4 byte boundary making
|
|
* it 8 bytes long in Native Wifi Rx decap.
|
|
*/
|
|
ATH10K_FW_FEATURE_NO_NWIFI_DECAP_4ADDR_PADDING = 8,
|
|
|
|
/* Firmware supports bypassing PLL setting on init. */
|
|
ATH10K_FW_FEATURE_SUPPORTS_SKIP_CLOCK_INIT = 9,
|
|
|
|
/* Raw mode support. If supported, FW supports receiving and trasmitting
|
|
* frames in raw mode.
|
|
*/
|
|
ATH10K_FW_FEATURE_RAW_MODE_SUPPORT = 10,
|
|
|
|
/* Firmware Supports Adaptive CCA*/
|
|
ATH10K_FW_FEATURE_SUPPORTS_ADAPTIVE_CCA = 11,
|
|
|
|
/* Firmware supports management frame protection */
|
|
ATH10K_FW_FEATURE_MFP_SUPPORT = 12,
|
|
|
|
/* Firmware supports pull-push model where host shares it's software
|
|
* queue state with firmware and firmware generates fetch requests
|
|
* telling host which queues to dequeue tx from.
|
|
*
|
|
* Primary function of this is improved MU-MIMO performance with
|
|
* multiple clients.
|
|
*/
|
|
ATH10K_FW_FEATURE_PEER_FLOW_CONTROL = 13,
|
|
|
|
/* Firmware supports BT-Coex without reloading firmware via pdev param.
|
|
* To support Bluetooth coexistence pdev param, WMI_COEX_GPIO_SUPPORT of
|
|
* extended resource config should be enabled always. This firmware IE
|
|
* is used to configure WMI_COEX_GPIO_SUPPORT.
|
|
*/
|
|
ATH10K_FW_FEATURE_BTCOEX_PARAM = 14,
|
|
|
|
/* Unused flag and proven to be not working, enable this if you want
|
|
* to experiment sending NULL func data frames in HTT TX
|
|
*/
|
|
ATH10K_FW_FEATURE_SKIP_NULL_FUNC_WAR = 15,
|
|
|
|
/* Firmware allow other BSS mesh broadcast/multicast frames without
|
|
* creating monitor interface. Appropriate rxfilters are programmed for
|
|
* mesh vdev by firmware itself. This feature flags will be used for
|
|
* not creating monitor vdev while configuring mesh node.
|
|
*/
|
|
ATH10K_FW_FEATURE_ALLOWS_MESH_BCAST = 16,
|
|
|
|
/* Firmware does not support power save in station mode. */
|
|
ATH10K_FW_FEATURE_NO_PS = 17,
|
|
|
|
/* Firmware allows management tx by reference instead of by value. */
|
|
ATH10K_FW_FEATURE_MGMT_TX_BY_REF = 18,
|
|
|
|
/* Firmware load is done externally, not by bmi */
|
|
ATH10K_FW_FEATURE_NON_BMI = 19,
|
|
|
|
/* Firmware sends only one chan_info event per channel */
|
|
ATH10K_FW_FEATURE_SINGLE_CHAN_INFO_PER_CHANNEL = 20,
|
|
|
|
/* Firmware allows setting peer fixed rate */
|
|
ATH10K_FW_FEATURE_PEER_FIXED_RATE = 21,
|
|
|
|
/* Firmware support IRAM recovery */
|
|
ATH10K_FW_FEATURE_IRAM_RECOVERY = 22,
|
|
|
|
/* keep last */
|
|
ATH10K_FW_FEATURE_COUNT,
|
|
};
|
|
|
|
enum ath10k_dev_flags {
|
|
/* Indicates that ath10k device is during CAC phase of DFS */
|
|
ATH10K_CAC_RUNNING,
|
|
ATH10K_FLAG_CORE_REGISTERED,
|
|
|
|
/* Device has crashed and needs to restart. This indicates any pending
|
|
* waiters should immediately cancel instead of waiting for a time out.
|
|
*/
|
|
ATH10K_FLAG_CRASH_FLUSH,
|
|
|
|
/* Use Raw mode instead of native WiFi Tx/Rx encap mode.
|
|
* Raw mode supports both hardware and software crypto. Native WiFi only
|
|
* supports hardware crypto.
|
|
*/
|
|
ATH10K_FLAG_RAW_MODE,
|
|
|
|
/* Disable HW crypto engine */
|
|
ATH10K_FLAG_HW_CRYPTO_DISABLED,
|
|
|
|
/* Bluetooth coexistence enabled */
|
|
ATH10K_FLAG_BTCOEX,
|
|
|
|
/* Per Station statistics service */
|
|
ATH10K_FLAG_PEER_STATS,
|
|
|
|
/* Indicates that ath10k device is during recovery process and not complete */
|
|
ATH10K_FLAG_RESTARTING,
|
|
|
|
/* protected by conf_mutex */
|
|
ATH10K_FLAG_NAPI_ENABLED,
|
|
};
|
|
|
|
enum ath10k_cal_mode {
|
|
ATH10K_CAL_MODE_FILE,
|
|
ATH10K_CAL_MODE_OTP,
|
|
ATH10K_CAL_MODE_DT,
|
|
ATH10K_CAL_MODE_NVMEM,
|
|
ATH10K_PRE_CAL_MODE_FILE,
|
|
ATH10K_PRE_CAL_MODE_DT,
|
|
ATH10K_PRE_CAL_MODE_NVMEM,
|
|
ATH10K_CAL_MODE_EEPROM,
|
|
};
|
|
|
|
enum ath10k_crypt_mode {
|
|
/* Only use hardware crypto engine */
|
|
ATH10K_CRYPT_MODE_HW,
|
|
/* Only use software crypto engine */
|
|
ATH10K_CRYPT_MODE_SW,
|
|
};
|
|
|
|
static inline const char *ath10k_cal_mode_str(enum ath10k_cal_mode mode)
|
|
{
|
|
switch (mode) {
|
|
case ATH10K_CAL_MODE_FILE:
|
|
return "file";
|
|
case ATH10K_CAL_MODE_OTP:
|
|
return "otp";
|
|
case ATH10K_CAL_MODE_DT:
|
|
return "dt";
|
|
case ATH10K_CAL_MODE_NVMEM:
|
|
return "nvmem";
|
|
case ATH10K_PRE_CAL_MODE_FILE:
|
|
return "pre-cal-file";
|
|
case ATH10K_PRE_CAL_MODE_DT:
|
|
return "pre-cal-dt";
|
|
case ATH10K_PRE_CAL_MODE_NVMEM:
|
|
return "pre-cal-nvmem";
|
|
case ATH10K_CAL_MODE_EEPROM:
|
|
return "eeprom";
|
|
}
|
|
|
|
return "unknown";
|
|
}
|
|
|
|
enum ath10k_scan_state {
|
|
ATH10K_SCAN_IDLE,
|
|
ATH10K_SCAN_STARTING,
|
|
ATH10K_SCAN_RUNNING,
|
|
ATH10K_SCAN_ABORTING,
|
|
};
|
|
|
|
static inline const char *ath10k_scan_state_str(enum ath10k_scan_state state)
|
|
{
|
|
switch (state) {
|
|
case ATH10K_SCAN_IDLE:
|
|
return "idle";
|
|
case ATH10K_SCAN_STARTING:
|
|
return "starting";
|
|
case ATH10K_SCAN_RUNNING:
|
|
return "running";
|
|
case ATH10K_SCAN_ABORTING:
|
|
return "aborting";
|
|
}
|
|
|
|
return "unknown";
|
|
}
|
|
|
|
enum ath10k_tx_pause_reason {
|
|
ATH10K_TX_PAUSE_Q_FULL,
|
|
ATH10K_TX_PAUSE_MAX,
|
|
};
|
|
|
|
struct ath10k_fw_file {
|
|
const struct firmware *firmware;
|
|
|
|
char fw_version[ETHTOOL_FWVERS_LEN];
|
|
|
|
DECLARE_BITMAP(fw_features, ATH10K_FW_FEATURE_COUNT);
|
|
|
|
enum ath10k_fw_wmi_op_version wmi_op_version;
|
|
enum ath10k_fw_htt_op_version htt_op_version;
|
|
|
|
const void *firmware_data;
|
|
size_t firmware_len;
|
|
|
|
const void *otp_data;
|
|
size_t otp_len;
|
|
|
|
const void *codeswap_data;
|
|
size_t codeswap_len;
|
|
|
|
/* The original idea of struct ath10k_fw_file was that it only
|
|
* contains struct firmware and pointers to various parts (actual
|
|
* firmware binary, otp, metadata etc) of the file. This seg_info
|
|
* is actually created separate but as this is used similarly as
|
|
* the other firmware components it's more convenient to have it
|
|
* here.
|
|
*/
|
|
struct ath10k_swap_code_seg_info *firmware_swap_code_seg_info;
|
|
};
|
|
|
|
struct ath10k_fw_components {
|
|
const struct firmware *board;
|
|
const void *board_data;
|
|
size_t board_len;
|
|
const struct firmware *ext_board;
|
|
const void *ext_board_data;
|
|
size_t ext_board_len;
|
|
|
|
struct ath10k_fw_file fw_file;
|
|
};
|
|
|
|
struct ath10k_per_peer_tx_stats {
|
|
u32 succ_bytes;
|
|
u32 retry_bytes;
|
|
u32 failed_bytes;
|
|
u8 ratecode;
|
|
u8 flags;
|
|
u16 peer_id;
|
|
u16 succ_pkts;
|
|
u16 retry_pkts;
|
|
u16 failed_pkts;
|
|
u16 duration;
|
|
u32 reserved1;
|
|
u32 reserved2;
|
|
};
|
|
|
|
enum ath10k_dev_type {
|
|
ATH10K_DEV_TYPE_LL,
|
|
ATH10K_DEV_TYPE_HL,
|
|
};
|
|
|
|
struct ath10k_bus_params {
|
|
u32 chip_id;
|
|
enum ath10k_dev_type dev_type;
|
|
bool link_can_suspend;
|
|
bool hl_msdu_ids;
|
|
};
|
|
|
|
struct ath10k {
|
|
struct ath_common ath_common;
|
|
struct ieee80211_hw *hw;
|
|
struct ieee80211_ops *ops;
|
|
struct device *dev;
|
|
struct msa_region {
|
|
dma_addr_t paddr;
|
|
u32 mem_size;
|
|
void *vaddr;
|
|
} msa;
|
|
u8 mac_addr[ETH_ALEN];
|
|
|
|
enum ath10k_hw_rev hw_rev;
|
|
u16 dev_id;
|
|
u32 chip_id;
|
|
u32 target_version;
|
|
u8 fw_version_major;
|
|
u32 fw_version_minor;
|
|
u16 fw_version_release;
|
|
u16 fw_version_build;
|
|
u32 fw_stats_req_mask;
|
|
u32 phy_capability;
|
|
u32 hw_min_tx_power;
|
|
u32 hw_max_tx_power;
|
|
u32 hw_eeprom_rd;
|
|
u32 ht_cap_info;
|
|
u32 vht_cap_info;
|
|
u32 vht_supp_mcs;
|
|
u32 num_rf_chains;
|
|
u32 max_spatial_stream;
|
|
/* protected by conf_mutex */
|
|
u32 low_2ghz_chan;
|
|
u32 high_2ghz_chan;
|
|
u32 low_5ghz_chan;
|
|
u32 high_5ghz_chan;
|
|
bool ani_enabled;
|
|
u32 sys_cap_info;
|
|
|
|
/* protected by data_lock */
|
|
bool hw_rfkill_on;
|
|
|
|
/* protected by conf_mutex */
|
|
u8 ps_state_enable;
|
|
|
|
bool nlo_enabled;
|
|
bool p2p;
|
|
|
|
struct {
|
|
enum ath10k_bus bus;
|
|
const struct ath10k_hif_ops *ops;
|
|
} hif;
|
|
|
|
struct completion target_suspend;
|
|
struct completion driver_recovery;
|
|
|
|
const struct ath10k_hw_regs *regs;
|
|
const struct ath10k_hw_ce_regs *hw_ce_regs;
|
|
const struct ath10k_hw_values *hw_values;
|
|
struct ath10k_bmi bmi;
|
|
struct ath10k_wmi wmi;
|
|
struct ath10k_htc htc;
|
|
struct ath10k_htt htt;
|
|
|
|
struct ath10k_hw_params hw_params;
|
|
|
|
/* contains the firmware images used with ATH10K_FIRMWARE_MODE_NORMAL */
|
|
struct ath10k_fw_components normal_mode_fw;
|
|
|
|
/* READ-ONLY images of the running firmware, which can be either
|
|
* normal or UTF. Do not modify, release etc!
|
|
*/
|
|
const struct ath10k_fw_components *running_fw;
|
|
|
|
const struct firmware *pre_cal_file;
|
|
const struct firmware *cal_file;
|
|
|
|
struct {
|
|
u32 vendor;
|
|
u32 device;
|
|
u32 subsystem_vendor;
|
|
u32 subsystem_device;
|
|
|
|
bool bmi_ids_valid;
|
|
bool qmi_ids_valid;
|
|
u32 qmi_board_id;
|
|
u32 qmi_chip_id;
|
|
u8 bmi_board_id;
|
|
u8 bmi_eboard_id;
|
|
u8 bmi_chip_id;
|
|
bool ext_bid_supported;
|
|
|
|
char bdf_ext[ATH10K_SMBIOS_BDF_EXT_STR_LENGTH];
|
|
} id;
|
|
|
|
int fw_api;
|
|
int bd_api;
|
|
enum ath10k_cal_mode cal_mode;
|
|
|
|
struct {
|
|
struct completion started;
|
|
struct completion completed;
|
|
struct completion on_channel;
|
|
struct delayed_work timeout;
|
|
enum ath10k_scan_state state;
|
|
bool is_roc;
|
|
int vdev_id;
|
|
int roc_freq;
|
|
bool roc_notify;
|
|
} scan;
|
|
|
|
struct {
|
|
struct ieee80211_supported_band sbands[NUM_NL80211_BANDS];
|
|
} mac;
|
|
|
|
/* should never be NULL; needed for regular htt rx */
|
|
struct ieee80211_channel *rx_channel;
|
|
|
|
/* valid during scan; needed for mgmt rx during scan */
|
|
struct ieee80211_channel *scan_channel;
|
|
|
|
/* current operating channel definition */
|
|
struct cfg80211_chan_def chandef;
|
|
|
|
/* currently configured operating channel in firmware */
|
|
struct ieee80211_channel *tgt_oper_chan;
|
|
|
|
unsigned long long free_vdev_map;
|
|
struct ath10k_vif *monitor_arvif;
|
|
bool monitor;
|
|
int monitor_vdev_id;
|
|
bool monitor_started;
|
|
unsigned int filter_flags;
|
|
unsigned long dev_flags;
|
|
bool dfs_block_radar_events;
|
|
|
|
/* protected by conf_mutex */
|
|
bool radar_enabled;
|
|
int num_started_vdevs;
|
|
|
|
/* Protected by conf-mutex */
|
|
u8 cfg_tx_chainmask;
|
|
u8 cfg_rx_chainmask;
|
|
|
|
struct completion install_key_done;
|
|
|
|
int last_wmi_vdev_start_status;
|
|
struct completion vdev_setup_done;
|
|
struct completion vdev_delete_done;
|
|
struct completion peer_stats_info_complete;
|
|
|
|
struct workqueue_struct *workqueue;
|
|
/* Auxiliary workqueue */
|
|
struct workqueue_struct *workqueue_aux;
|
|
struct workqueue_struct *workqueue_tx_complete;
|
|
/* prevents concurrent FW reconfiguration */
|
|
struct mutex conf_mutex;
|
|
|
|
/* protects coredump data */
|
|
struct mutex dump_mutex;
|
|
|
|
/* protects shared structure data */
|
|
spinlock_t data_lock;
|
|
|
|
/* serialize wake_tx_queue calls per ac */
|
|
spinlock_t queue_lock[IEEE80211_NUM_ACS];
|
|
|
|
struct list_head arvifs;
|
|
struct list_head peers;
|
|
struct ath10k_peer *peer_map[ATH10K_MAX_NUM_PEER_IDS];
|
|
wait_queue_head_t peer_mapping_wq;
|
|
|
|
/* protected by conf_mutex */
|
|
int num_peers;
|
|
int num_stations;
|
|
|
|
int max_num_peers;
|
|
int max_num_stations;
|
|
int max_num_vdevs;
|
|
int max_num_tdls_vdevs;
|
|
int num_active_peers;
|
|
int num_tids;
|
|
|
|
struct work_struct svc_rdy_work;
|
|
struct sk_buff *svc_rdy_skb;
|
|
|
|
struct work_struct offchan_tx_work;
|
|
struct sk_buff_head offchan_tx_queue;
|
|
struct completion offchan_tx_completed;
|
|
struct sk_buff *offchan_tx_skb;
|
|
|
|
struct work_struct wmi_mgmt_tx_work;
|
|
struct sk_buff_head wmi_mgmt_tx_queue;
|
|
|
|
enum ath10k_state state;
|
|
|
|
struct work_struct register_work;
|
|
struct work_struct restart_work;
|
|
struct work_struct bundle_tx_work;
|
|
struct work_struct tx_complete_work;
|
|
|
|
/* cycle count is reported twice for each visited channel during scan.
|
|
* access protected by data_lock
|
|
*/
|
|
u32 survey_last_rx_clear_count;
|
|
u32 survey_last_cycle_count;
|
|
struct survey_info survey[ATH10K_NUM_CHANS];
|
|
|
|
/* Channel info events are expected to come in pairs without and with
|
|
* COMPLETE flag set respectively for each channel visit during scan.
|
|
*
|
|
* However there are deviations from this rule. This flag is used to
|
|
* avoid reporting garbage data.
|
|
*/
|
|
bool ch_info_can_report_survey;
|
|
struct completion bss_survey_done;
|
|
|
|
struct dfs_pattern_detector *dfs_detector;
|
|
|
|
unsigned long tx_paused; /* see ATH10K_TX_PAUSE_ */
|
|
|
|
#ifdef CONFIG_ATH10K_DEBUGFS
|
|
struct ath10k_debug debug;
|
|
struct {
|
|
/* relay(fs) channel for spectral scan */
|
|
struct rchan *rfs_chan_spec_scan;
|
|
|
|
/* spectral_mode and spec_config are protected by conf_mutex */
|
|
enum ath10k_spectral_mode mode;
|
|
struct ath10k_spec_scan config;
|
|
} spectral;
|
|
#endif
|
|
|
|
u32 pktlog_filter;
|
|
|
|
#ifdef CONFIG_DEV_COREDUMP
|
|
struct {
|
|
struct ath10k_fw_crash_data *fw_crash_data;
|
|
} coredump;
|
|
#endif
|
|
|
|
struct {
|
|
/* protected by conf_mutex */
|
|
struct ath10k_fw_components utf_mode_fw;
|
|
|
|
/* protected by data_lock */
|
|
bool utf_monitor;
|
|
} testmode;
|
|
|
|
struct {
|
|
/* protected by data_lock */
|
|
u32 rx_crc_err_drop;
|
|
u32 fw_crash_counter;
|
|
u32 fw_warm_reset_counter;
|
|
u32 fw_cold_reset_counter;
|
|
} stats;
|
|
|
|
struct ath10k_thermal thermal;
|
|
struct ath10k_wow wow;
|
|
struct ath10k_per_peer_tx_stats peer_tx_stats;
|
|
|
|
/* NAPI */
|
|
struct net_device napi_dev;
|
|
struct napi_struct napi;
|
|
|
|
struct work_struct set_coverage_class_work;
|
|
/* protected by conf_mutex */
|
|
struct {
|
|
/* writing also protected by data_lock */
|
|
s16 coverage_class;
|
|
|
|
u32 reg_phyclk;
|
|
u32 reg_slottime_conf;
|
|
u32 reg_slottime_orig;
|
|
u32 reg_ack_cts_timeout_conf;
|
|
u32 reg_ack_cts_timeout_orig;
|
|
} fw_coverage;
|
|
|
|
u32 ampdu_reference;
|
|
|
|
const u8 *wmi_key_cipher;
|
|
void *ce_priv;
|
|
|
|
u32 sta_tid_stats_mask;
|
|
|
|
/* protected by data_lock */
|
|
enum ath10k_radar_confirmation_state radar_conf_state;
|
|
struct ath10k_radar_found_info last_radar_info;
|
|
struct work_struct radar_confirmation_work;
|
|
struct ath10k_bus_params bus_param;
|
|
struct completion peer_delete_done;
|
|
|
|
bool coex_support;
|
|
int coex_gpio_pin;
|
|
|
|
s32 tx_power_2g_limit;
|
|
s32 tx_power_5g_limit;
|
|
|
|
/* must be last */
|
|
u8 drv_priv[] __aligned(sizeof(void *));
|
|
};
|
|
|
|
static inline bool ath10k_peer_stats_enabled(struct ath10k *ar)
|
|
{
|
|
if (test_bit(ATH10K_FLAG_PEER_STATS, &ar->dev_flags) &&
|
|
test_bit(WMI_SERVICE_PEER_STATS, ar->wmi.svc_map))
|
|
return true;
|
|
|
|
return false;
|
|
}
|
|
|
|
extern unsigned int ath10k_frame_mode;
|
|
extern unsigned long ath10k_coredump_mask;
|
|
|
|
void ath10k_core_napi_sync_disable(struct ath10k *ar);
|
|
void ath10k_core_napi_enable(struct ath10k *ar);
|
|
struct ath10k *ath10k_core_create(size_t priv_size, struct device *dev,
|
|
enum ath10k_bus bus,
|
|
enum ath10k_hw_rev hw_rev,
|
|
const struct ath10k_hif_ops *hif_ops);
|
|
void ath10k_core_destroy(struct ath10k *ar);
|
|
void ath10k_core_get_fw_features_str(struct ath10k *ar,
|
|
char *buf,
|
|
size_t max_len);
|
|
int ath10k_core_fetch_firmware_api_n(struct ath10k *ar, const char *name,
|
|
struct ath10k_fw_file *fw_file);
|
|
|
|
int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode,
|
|
const struct ath10k_fw_components *fw_components);
|
|
int ath10k_wait_for_suspend(struct ath10k *ar, u32 suspend_opt);
|
|
void ath10k_core_stop(struct ath10k *ar);
|
|
void ath10k_core_start_recovery(struct ath10k *ar);
|
|
int ath10k_core_register(struct ath10k *ar,
|
|
const struct ath10k_bus_params *bus_params);
|
|
void ath10k_core_unregister(struct ath10k *ar);
|
|
int ath10k_core_fetch_board_file(struct ath10k *ar, int bd_ie_type);
|
|
int ath10k_core_check_dt(struct ath10k *ar);
|
|
void ath10k_core_free_board_files(struct ath10k *ar);
|
|
|
|
#endif /* _CORE_H_ */
|