ath11k: add support for spectral scan
spectral scan control interface is exposed through debugfs eentry. Relayfs is used to collect the spectral data. These interfaces are similar to ath10k spectral. spectral debugfs interfaces are below, echo background > /sys/kernel/debug/ieee80211/phy0/ath11k/spectral_scan_ctl echo trigger > /sys/kernel/debug/ieee80211/phy0/ath11k/spectral_scan_ctl iw dev wlan0 scan echo disable > /sys/kernel/debug/ieee80211/phy0/ath11k/spectral_scan_ctl cat /sys/kernel/debug/ieee80211/phy0/ath11k/spectral_scan0 > fft_samples.dump Tested-on: IPQ8074 WLAN.HK.2.1.0.1-01228-QCAHKSWPL_SILICONZ-1 Signed-off-by: Karthikeyan Periyasamy <periyasa@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/1591688014-26441-2-git-send-email-periyasa@codeaurora.org
This commit is contained in:
Karthikeyan Periyasamy
Kalle Valo
Родитель
bd6478559e
Коммит
9d11b7bff9
|
|
@ -34,3 +34,12 @@ config ATH11K_TRACING
|
|||
depends on ATH11K && EVENT_TRACING
|
||||
---help---
|
||||
Select this to use ath11k tracing infrastructure.
|
||||
|
||||
config ATH11K_SPECTRAL
|
||||
bool "QCA ath11k spectral scan support"
|
||||
depends on ATH11K_DEBUGFS
|
||||
depends on RELAY
|
||||
help
|
||||
Enable ath11k spectral scan support
|
||||
|
||||
Say Y to enable access to the FFT/spectral data via debugfs.
|
||||
|
|
|
|||
|
|
@ -22,6 +22,7 @@ ath11k-$(CONFIG_ATH11K_DEBUGFS) += debug_htt_stats.o debugfs_sta.o
|
|||
ath11k-$(CONFIG_NL80211_TESTMODE) += testmode.o
|
||||
ath11k-$(CONFIG_ATH11K_TRACING) += trace.o
|
||||
ath11k-$(CONFIG_THERMAL) += thermal.o
|
||||
ath11k-$(CONFIG_ATH11K_SPECTRAL) += spectral.o
|
||||
|
||||
# for tracing framework to find trace.h
|
||||
CFLAGS_trace.o := -I$(src)
|
||||
|
|
|
|||
|
|
@ -400,8 +400,16 @@ static int ath11k_core_pdev_create(struct ath11k_base *ab)
|
|||
goto err_dp_pdev_free;
|
||||
}
|
||||
|
||||
ret = ath11k_spectral_init(ab);
|
||||
if (ret) {
|
||||
ath11k_err(ab, "failed to init spectral %d\n", ret);
|
||||
goto err_thermal_unregister;
|
||||
}
|
||||
|
||||
return 0;
|
||||
|
||||
err_thermal_unregister:
|
||||
ath11k_thermal_unregister(ab);
|
||||
err_dp_pdev_free:
|
||||
ath11k_dp_pdev_free(ab);
|
||||
err_mac_unregister:
|
||||
|
|
@ -414,6 +422,7 @@ err_pdev_debug:
|
|||
|
||||
static void ath11k_core_pdev_destroy(struct ath11k_base *ab)
|
||||
{
|
||||
ath11k_spectral_deinit(ab);
|
||||
ath11k_thermal_unregister(ab);
|
||||
ath11k_mac_unregister(ab);
|
||||
ath11k_hif_irq_disable(ab);
|
||||
|
|
@ -582,6 +591,7 @@ static int ath11k_core_reconfigure_on_crash(struct ath11k_base *ab)
|
|||
ath11k_thermal_unregister(ab);
|
||||
ath11k_hif_irq_disable(ab);
|
||||
ath11k_dp_pdev_free(ab);
|
||||
ath11k_spectral_deinit(ab);
|
||||
ath11k_hif_stop(ab);
|
||||
ath11k_wmi_detach(ab);
|
||||
ath11k_dp_pdev_reo_cleanup(ab);
|
||||
|
|
|
|||
|
|
@ -22,6 +22,7 @@
|
|||
#include "reg.h"
|
||||
#include "thermal.h"
|
||||
#include "dbring.h"
|
||||
#include "spectral.h"
|
||||
|
||||
#define SM(_v, _f) (((_v) << _f##_LSB) & _f##_MASK)
|
||||
|
||||
|
|
@ -216,6 +217,7 @@ struct ath11k_vif {
|
|||
|
||||
bool is_started;
|
||||
bool is_up;
|
||||
bool spectral_enabled;
|
||||
u32 aid;
|
||||
u8 bssid[ETH_ALEN];
|
||||
struct cfg80211_bitrate_mask bitrate_mask;
|
||||
|
|
@ -541,6 +543,9 @@ struct ath11k {
|
|||
u32 cached_ppdu_id;
|
||||
#ifdef CONFIG_ATH11K_DEBUGFS
|
||||
struct ath11k_debug debug;
|
||||
#endif
|
||||
#ifdef CONFIG_ATH11K_SPECTRAL
|
||||
struct ath11k_spectral spectral;
|
||||
#endif
|
||||
bool dfs_block_radar_events;
|
||||
struct ath11k_thermal thermal;
|
||||
|
|
|
|||
|
|
@ -267,6 +267,9 @@ int ath11k_dbring_buffer_release_event(struct ath11k_base *ab,
|
|||
}
|
||||
|
||||
switch (ev->fixed.module_id) {
|
||||
case WMI_DIRECT_BUF_SPECTRAL:
|
||||
ring = ath11k_spectral_get_dbring(ar);
|
||||
break;
|
||||
default:
|
||||
ring = NULL;
|
||||
ath11k_warn(ab, "Recv dma buffer release ev on unsupp module %d\n",
|
||||
|
|
|
|||
|
|
@ -2208,6 +2208,9 @@ static int ath11k_start_scan(struct ath11k *ar,
|
|||
|
||||
lockdep_assert_held(&ar->conf_mutex);
|
||||
|
||||
if (ath11k_spectral_get_mode(ar) == ATH11K_SPECTRAL_BACKGROUND)
|
||||
ath11k_spectral_reset_buffer(ar);
|
||||
|
||||
ret = ath11k_wmi_send_scan_start_cmd(ar, arg);
|
||||
if (ret)
|
||||
return ret;
|
||||
|
|
|
|||
Разница между файлами не показана из-за своего большого размера
Загрузить разницу
|
|
@ -0,0 +1,82 @@
|
|||
/* SPDX-License-Identifier: BSD-3-Clause-Clear */
|
||||
/*
|
||||
* Copyright (c) 2019-2020 The Linux Foundation. All rights reserved.
|
||||
*/
|
||||
|
||||
#ifndef ATH11K_SPECTRAL_H
|
||||
#define ATH11K_SPECTRAL_H
|
||||
|
||||
#include "../spectral_common.h"
|
||||
#include "dbring.h"
|
||||
|
||||
/* enum ath11k_spectral_mode:
|
||||
*
|
||||
* @SPECTRAL_DISABLED: spectral mode is disabled
|
||||
* @SPECTRAL_BACKGROUND: hardware sends samples when it is not busy with
|
||||
* something else.
|
||||
* @SPECTRAL_MANUAL: spectral scan is enabled, triggering for samples
|
||||
* is performed manually.
|
||||
*/
|
||||
enum ath11k_spectral_mode {
|
||||
ATH11K_SPECTRAL_DISABLED = 0,
|
||||
ATH11K_SPECTRAL_BACKGROUND,
|
||||
ATH11K_SPECTRAL_MANUAL,
|
||||
};
|
||||
|
||||
struct ath11k_spectral {
|
||||
struct ath11k_dbring rx_ring;
|
||||
/* Protects enabled */
|
||||
spinlock_t lock;
|
||||
struct rchan *rfs_scan; /* relay(fs) channel for spectral scan */
|
||||
struct dentry *scan_ctl;
|
||||
struct dentry *scan_count;
|
||||
struct dentry *scan_bins;
|
||||
enum ath11k_spectral_mode mode;
|
||||
u16 count;
|
||||
u8 fft_size;
|
||||
bool enabled;
|
||||
};
|
||||
|
||||
#ifdef CONFIG_ATH11K_SPECTRAL
|
||||
|
||||
int ath11k_spectral_init(struct ath11k_base *ab);
|
||||
void ath11k_spectral_deinit(struct ath11k_base *ab);
|
||||
int ath11k_spectral_vif_stop(struct ath11k_vif *arvif);
|
||||
void ath11k_spectral_reset_buffer(struct ath11k *ar);
|
||||
enum ath11k_spectral_mode ath11k_spectral_get_mode(struct ath11k *ar);
|
||||
struct ath11k_dbring *ath11k_spectral_get_dbring(struct ath11k *ar);
|
||||
|
||||
#else
|
||||
|
||||
static inline int ath11k_spectral_init(struct ath11k_base *ab)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
static inline void ath11k_spectral_deinit(struct ath11k_base *ab)
|
||||
{
|
||||
}
|
||||
|
||||
static inline int ath11k_spectral_vif_stop(struct ath11k_vif *arvif)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
static inline void ath11k_spectral_reset_buffer(struct ath11k *ar)
|
||||
{
|
||||
}
|
||||
|
||||
static inline
|
||||
enum ath11k_spectral_mode ath11k_spectral_get_mode(struct ath11k *ar)
|
||||
{
|
||||
return ATH11K_SPECTRAL_DISABLED;
|
||||
}
|
||||
|
||||
static inline
|
||||
struct ath11k_dbring *ath11k_spectral_get_dbring(struct ath11k *ar)
|
||||
{
|
||||
return NULL;
|
||||
}
|
||||
|
||||
#endif /* CONFIG_ATH11K_SPECTRAL */
|
||||
#endif /* ATH11K_SPECTRAL_H */
|
||||
|
|
@ -63,6 +63,16 @@ struct wmi_tlv_rdy_parse {
|
|||
u32 num_extra_mac_addr;
|
||||
};
|
||||
|
||||
struct wmi_tlv_dma_buf_release_parse {
|
||||
struct ath11k_wmi_dma_buf_release_fixed_param fixed;
|
||||
struct wmi_dma_buf_release_entry *buf_entry;
|
||||
struct wmi_dma_buf_release_meta_data *meta_data;
|
||||
u32 num_buf_entry;
|
||||
u32 num_meta;
|
||||
bool buf_entry_done;
|
||||
bool meta_data_done;
|
||||
};
|
||||
|
||||
static const struct wmi_tlv_policy wmi_tlv_policies[] = {
|
||||
[WMI_TAG_ARRAY_BYTE]
|
||||
= { .min_len = 0 },
|
||||
|
|
@ -3388,6 +3398,80 @@ int ath11k_wmi_cmd_init(struct ath11k_base *ab)
|
|||
return ath11k_init_cmd_send(&wmi_sc->wmi[0], &init_param);
|
||||
}
|
||||
|
||||
int ath11k_wmi_vdev_spectral_conf(struct ath11k *ar,
|
||||
struct ath11k_wmi_vdev_spectral_conf_param *param)
|
||||
{
|
||||
struct ath11k_wmi_vdev_spectral_conf_cmd *cmd;
|
||||
struct sk_buff *skb;
|
||||
int ret;
|
||||
|
||||
skb = ath11k_wmi_alloc_skb(ar->wmi->wmi_ab, sizeof(*cmd));
|
||||
if (!skb)
|
||||
return -ENOMEM;
|
||||
|
||||
cmd = (struct ath11k_wmi_vdev_spectral_conf_cmd *)skb->data;
|
||||
cmd->tlv_header = FIELD_PREP(WMI_TLV_TAG,
|
||||
WMI_TAG_VDEV_SPECTRAL_CONFIGURE_CMD) |
|
||||
FIELD_PREP(WMI_TLV_LEN, sizeof(*cmd) - TLV_HDR_SIZE);
|
||||
|
||||
memcpy(&cmd->param, param, sizeof(*param));
|
||||
|
||||
ret = ath11k_wmi_cmd_send(ar->wmi, skb,
|
||||
WMI_VDEV_SPECTRAL_SCAN_CONFIGURE_CMDID);
|
||||
if (ret) {
|
||||
ath11k_warn(ar->ab,
|
||||
"failed to send spectral scan config wmi cmd\n");
|
||||
goto err;
|
||||
}
|
||||
|
||||
ath11k_dbg(ar->ab, ATH11K_DBG_WMI,
|
||||
"WMI spectral scan config cmd vdev_id 0x%x\n",
|
||||
param->vdev_id);
|
||||
|
||||
return 0;
|
||||
err:
|
||||
dev_kfree_skb(skb);
|
||||
return ret;
|
||||
}
|
||||
|
||||
int ath11k_wmi_vdev_spectral_enable(struct ath11k *ar, u32 vdev_id,
|
||||
u32 trigger, u32 enable)
|
||||
{
|
||||
struct ath11k_wmi_vdev_spectral_enable_cmd *cmd;
|
||||
struct sk_buff *skb;
|
||||
int ret;
|
||||
|
||||
skb = ath11k_wmi_alloc_skb(ar->wmi->wmi_ab, sizeof(*cmd));
|
||||
if (!skb)
|
||||
return -ENOMEM;
|
||||
|
||||
cmd = (struct ath11k_wmi_vdev_spectral_enable_cmd *)skb->data;
|
||||
cmd->tlv_header = FIELD_PREP(WMI_TLV_TAG,
|
||||
WMI_TAG_VDEV_SPECTRAL_ENABLE_CMD) |
|
||||
FIELD_PREP(WMI_TLV_LEN, sizeof(*cmd) - TLV_HDR_SIZE);
|
||||
|
||||
cmd->vdev_id = vdev_id;
|
||||
cmd->trigger_cmd = trigger;
|
||||
cmd->enable_cmd = enable;
|
||||
|
||||
ret = ath11k_wmi_cmd_send(ar->wmi, skb,
|
||||
WMI_VDEV_SPECTRAL_SCAN_ENABLE_CMDID);
|
||||
if (ret) {
|
||||
ath11k_warn(ar->ab,
|
||||
"failed to send spectral enable wmi cmd\n");
|
||||
goto err;
|
||||
}
|
||||
|
||||
ath11k_dbg(ar->ab, ATH11K_DBG_WMI,
|
||||
"WMI spectral enable cmd vdev id 0x%x\n",
|
||||
vdev_id);
|
||||
|
||||
return 0;
|
||||
err:
|
||||
dev_kfree_skb(skb);
|
||||
return ret;
|
||||
}
|
||||
|
||||
int ath11k_wmi_pdev_dma_ring_cfg(struct ath11k *ar,
|
||||
struct ath11k_wmi_pdev_dma_ring_cfg_req_cmd *param)
|
||||
{
|
||||
|
|
@ -3434,6 +3518,116 @@ err:
|
|||
return ret;
|
||||
}
|
||||
|
||||
static int ath11k_wmi_tlv_dma_buf_entry_parse(struct ath11k_base *soc,
|
||||
u16 tag, u16 len,
|
||||
const void *ptr, void *data)
|
||||
{
|
||||
struct wmi_tlv_dma_buf_release_parse *parse = data;
|
||||
|
||||
if (tag != WMI_TAG_DMA_BUF_RELEASE_ENTRY)
|
||||
return -EPROTO;
|
||||
|
||||
if (parse->num_buf_entry >= parse->fixed.num_buf_release_entry)
|
||||
return -ENOBUFS;
|
||||
|
||||
parse->num_buf_entry++;
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int ath11k_wmi_tlv_dma_buf_meta_parse(struct ath11k_base *soc,
|
||||
u16 tag, u16 len,
|
||||
const void *ptr, void *data)
|
||||
{
|
||||
struct wmi_tlv_dma_buf_release_parse *parse = data;
|
||||
|
||||
if (tag != WMI_TAG_DMA_BUF_RELEASE_SPECTRAL_META_DATA)
|
||||
return -EPROTO;
|
||||
|
||||
if (parse->num_meta >= parse->fixed.num_meta_data_entry)
|
||||
return -ENOBUFS;
|
||||
|
||||
parse->num_meta++;
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int ath11k_wmi_tlv_dma_buf_parse(struct ath11k_base *ab,
|
||||
u16 tag, u16 len,
|
||||
const void *ptr, void *data)
|
||||
{
|
||||
struct wmi_tlv_dma_buf_release_parse *parse = data;
|
||||
int ret;
|
||||
|
||||
switch (tag) {
|
||||
case WMI_TAG_DMA_BUF_RELEASE:
|
||||
memcpy(&parse->fixed, ptr,
|
||||
sizeof(struct ath11k_wmi_dma_buf_release_fixed_param));
|
||||
parse->fixed.pdev_id = DP_HW2SW_MACID(parse->fixed.pdev_id);
|
||||
break;
|
||||
case WMI_TAG_ARRAY_STRUCT:
|
||||
if (!parse->buf_entry_done) {
|
||||
parse->num_buf_entry = 0;
|
||||
parse->buf_entry = (struct wmi_dma_buf_release_entry *)ptr;
|
||||
|
||||
ret = ath11k_wmi_tlv_iter(ab, ptr, len,
|
||||
ath11k_wmi_tlv_dma_buf_entry_parse,
|
||||
parse);
|
||||
if (ret) {
|
||||
ath11k_warn(ab, "failed to parse dma buf entry tlv %d\n",
|
||||
ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
parse->buf_entry_done = true;
|
||||
} else if (!parse->meta_data_done) {
|
||||
parse->num_meta = 0;
|
||||
parse->meta_data = (struct wmi_dma_buf_release_meta_data *)ptr;
|
||||
|
||||
ret = ath11k_wmi_tlv_iter(ab, ptr, len,
|
||||
ath11k_wmi_tlv_dma_buf_meta_parse,
|
||||
parse);
|
||||
if (ret) {
|
||||
ath11k_warn(ab, "failed to parse dma buf meta tlv %d\n",
|
||||
ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
parse->meta_data_done = true;
|
||||
}
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void ath11k_wmi_pdev_dma_ring_buf_release_event(struct ath11k_base *ab,
|
||||
struct sk_buff *skb)
|
||||
{
|
||||
struct wmi_tlv_dma_buf_release_parse parse = { };
|
||||
struct ath11k_dbring_buf_release_event param;
|
||||
int ret;
|
||||
|
||||
ret = ath11k_wmi_tlv_iter(ab, skb->data, skb->len,
|
||||
ath11k_wmi_tlv_dma_buf_parse,
|
||||
&parse);
|
||||
if (ret) {
|
||||
ath11k_warn(ab, "failed to parse dma buf release tlv %d\n", ret);
|
||||
return;
|
||||
}
|
||||
|
||||
param.fixed = parse.fixed;
|
||||
param.buf_entry = parse.buf_entry;
|
||||
param.num_buf_entry = parse.num_buf_entry;
|
||||
param.meta_data = parse.meta_data;
|
||||
param.num_meta = parse.num_meta;
|
||||
|
||||
ret = ath11k_dbring_buffer_release_event(ab, ¶m);
|
||||
if (ret) {
|
||||
ath11k_warn(ab, "failed to handle dma buf release event %d\n", ret);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
static int ath11k_wmi_tlv_hw_mode_caps_parse(struct ath11k_base *soc,
|
||||
u16 tag, u16 len,
|
||||
const void *ptr, void *data)
|
||||
|
|
@ -6326,12 +6520,16 @@ static void ath11k_wmi_tlv_op_rx(struct ath11k_base *ab, struct sk_buff *skb)
|
|||
case WMI_PDEV_TEMPERATURE_EVENTID:
|
||||
ath11k_wmi_pdev_temperature_event(ab, skb);
|
||||
break;
|
||||
case WMI_PDEV_DMA_RING_BUF_RELEASE_EVENTID:
|
||||
ath11k_wmi_pdev_dma_ring_buf_release_event(ab, skb);
|
||||
break;
|
||||
/* add Unsupported events here */
|
||||
case WMI_TBTTOFFSET_EXT_UPDATE_EVENTID:
|
||||
case WMI_VDEV_DELETE_RESP_EVENTID:
|
||||
case WMI_PEER_OPER_MODE_CHANGE_EVENTID:
|
||||
case WMI_TWT_ENABLE_EVENTID:
|
||||
case WMI_TWT_DISABLE_EVENTID:
|
||||
case WMI_PDEV_DMA_RING_CFG_RSP_EVENTID:
|
||||
ath11k_dbg(ab, ATH11K_DBG_WMI,
|
||||
"ignoring unsupported event 0x%x\n", id);
|
||||
break;
|
||||
|
|
|
|||
|
|
@ -2031,6 +2031,7 @@ enum wmi_tlv_service {
|
|||
WMI_TLV_SERVICE_DSM_ROAM_FILTER = 211,
|
||||
WMI_TLV_SERVICE_PACKET_CAPTURE_SUPPORT = 212,
|
||||
WMI_TLV_SERVICE_PER_PEER_HTT_STATS_RESET = 213,
|
||||
WMI_TLV_SERVICE_FREQINFO_IN_METADATA = 219,
|
||||
WMI_TLV_SERVICE_EXT2_MSG = 220,
|
||||
|
||||
WMI_MAX_EXT_SERVICE
|
||||
|
|
@ -4796,6 +4797,64 @@ struct ath11k_wmi_pdev_lro_config_cmd {
|
|||
u32 pdev_id;
|
||||
} __packed;
|
||||
|
||||
#define ATH11K_WMI_SPECTRAL_COUNT_DEFAULT 0
|
||||
#define ATH11K_WMI_SPECTRAL_PERIOD_DEFAULT 224
|
||||
#define ATH11K_WMI_SPECTRAL_PRIORITY_DEFAULT 1
|
||||
#define ATH11K_WMI_SPECTRAL_FFT_SIZE_DEFAULT 7
|
||||
#define ATH11K_WMI_SPECTRAL_GC_ENA_DEFAULT 1
|
||||
#define ATH11K_WMI_SPECTRAL_RESTART_ENA_DEFAULT 0
|
||||
#define ATH11K_WMI_SPECTRAL_NOISE_FLOOR_REF_DEFAULT -96
|
||||
#define ATH11K_WMI_SPECTRAL_INIT_DELAY_DEFAULT 80
|
||||
#define ATH11K_WMI_SPECTRAL_NB_TONE_THR_DEFAULT 12
|
||||
#define ATH11K_WMI_SPECTRAL_STR_BIN_THR_DEFAULT 8
|
||||
#define ATH11K_WMI_SPECTRAL_WB_RPT_MODE_DEFAULT 0
|
||||
#define ATH11K_WMI_SPECTRAL_RSSI_RPT_MODE_DEFAULT 0
|
||||
#define ATH11K_WMI_SPECTRAL_RSSI_THR_DEFAULT 0xf0
|
||||
#define ATH11K_WMI_SPECTRAL_PWR_FORMAT_DEFAULT 0
|
||||
#define ATH11K_WMI_SPECTRAL_RPT_MODE_DEFAULT 2
|
||||
#define ATH11K_WMI_SPECTRAL_BIN_SCALE_DEFAULT 1
|
||||
#define ATH11K_WMI_SPECTRAL_DBM_ADJ_DEFAULT 1
|
||||
#define ATH11K_WMI_SPECTRAL_CHN_MASK_DEFAULT 1
|
||||
|
||||
struct ath11k_wmi_vdev_spectral_conf_param {
|
||||
u32 vdev_id;
|
||||
u32 scan_count;
|
||||
u32 scan_period;
|
||||
u32 scan_priority;
|
||||
u32 scan_fft_size;
|
||||
u32 scan_gc_ena;
|
||||
u32 scan_restart_ena;
|
||||
u32 scan_noise_floor_ref;
|
||||
u32 scan_init_delay;
|
||||
u32 scan_nb_tone_thr;
|
||||
u32 scan_str_bin_thr;
|
||||
u32 scan_wb_rpt_mode;
|
||||
u32 scan_rssi_rpt_mode;
|
||||
u32 scan_rssi_thr;
|
||||
u32 scan_pwr_format;
|
||||
u32 scan_rpt_mode;
|
||||
u32 scan_bin_scale;
|
||||
u32 scan_dbm_adj;
|
||||
u32 scan_chn_mask;
|
||||
} __packed;
|
||||
|
||||
struct ath11k_wmi_vdev_spectral_conf_cmd {
|
||||
u32 tlv_header;
|
||||
struct ath11k_wmi_vdev_spectral_conf_param param;
|
||||
} __packed;
|
||||
|
||||
#define ATH11K_WMI_SPECTRAL_TRIGGER_CMD_TRIGGER 1
|
||||
#define ATH11K_WMI_SPECTRAL_TRIGGER_CMD_CLEAR 2
|
||||
#define ATH11K_WMI_SPECTRAL_ENABLE_CMD_ENABLE 1
|
||||
#define ATH11K_WMI_SPECTRAL_ENABLE_CMD_DISABLE 2
|
||||
|
||||
struct ath11k_wmi_vdev_spectral_enable_cmd {
|
||||
u32 tlv_header;
|
||||
u32 vdev_id;
|
||||
u32 trigger_cmd;
|
||||
u32 enable_cmd;
|
||||
} __packed;
|
||||
|
||||
struct ath11k_wmi_pdev_dma_ring_cfg_req_cmd {
|
||||
u32 tlv_header;
|
||||
u32 pdev_id;
|
||||
|
|
@ -5058,4 +5117,8 @@ int ath11k_wmi_send_bss_color_change_enable_cmd(struct ath11k *ar, u32 vdev_id,
|
|||
int ath11k_wmi_pdev_lro_cfg(struct ath11k *ar, int pdev_id);
|
||||
int ath11k_wmi_pdev_dma_ring_cfg(struct ath11k *ar,
|
||||
struct ath11k_wmi_pdev_dma_ring_cfg_req_cmd *param);
|
||||
int ath11k_wmi_vdev_spectral_enable(struct ath11k *ar, u32 vdev_id,
|
||||
u32 trigger, u32 enable);
|
||||
int ath11k_wmi_vdev_spectral_conf(struct ath11k *ar,
|
||||
struct ath11k_wmi_vdev_spectral_conf_param *param);
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -24,6 +24,7 @@
|
|||
* could be acquired so far.
|
||||
*/
|
||||
#define SPECTRAL_ATH10K_MAX_NUM_BINS 256
|
||||
#define SPECTRAL_ATH11K_MAX_NUM_BINS 512
|
||||
|
||||
/* FFT sample format given to userspace via debugfs.
|
||||
*
|
||||
|
|
@ -37,6 +38,7 @@ enum ath_fft_sample_type {
|
|||
ATH_FFT_SAMPLE_HT20 = 1,
|
||||
ATH_FFT_SAMPLE_HT20_40,
|
||||
ATH_FFT_SAMPLE_ATH10K,
|
||||
ATH_FFT_SAMPLE_ATH11K
|
||||
};
|
||||
|
||||
struct fft_sample_tlv {
|
||||
|
|
@ -110,4 +112,19 @@ struct fft_sample_ath10k {
|
|||
u8 data[0];
|
||||
} __packed;
|
||||
|
||||
struct fft_sample_ath11k {
|
||||
struct fft_sample_tlv tlv;
|
||||
u8 chan_width_mhz;
|
||||
s8 max_index;
|
||||
u8 max_exp;
|
||||
__be16 freq1;
|
||||
__be16 freq2;
|
||||
__be16 max_magnitude;
|
||||
__be16 rssi;
|
||||
__be32 tsf;
|
||||
__be32 noise;
|
||||
|
||||
u8 data[0];
|
||||
} __packed;
|
||||
|
||||
#endif /* SPECTRAL_COMMON_H */
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче