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Merge "qcacmn: Add APIs to configure and switch to postNOL channel"

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Linux Build Service Account
2020-08-06 08:36:51 -07:00
提交者 Gerrit - the friendly Code Review server
父節點 3a514c58e6 1e876d8f14
當前提交 54507b00ba
共有 8 個檔案被更改，包括 584 行新增 和 2 行删除
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89
umac/dfs/core/src/dfs.h
查看文件

@@ -1139,6 +1139,10 @@ struct dfs_rcac_params {
* MHZ.
* @dfs_rcac_param: Primary frequency and Channel params of
* the selected RCAC channel.
* @dfs_chan_postnol_freq: Frequency the AP switches to, post NOL.
* @dfs_chan_postnol_mode: Phymode the AP switches to, post NOL.
* @dfs_chan_postnol_cfreq2: Secondary center frequency the AP
* switches to, post NOL.
*/
struct wlan_dfs {
uint32_t dfs_debug_mask;
@@ -1311,6 +1315,11 @@ struct wlan_dfs {
struct dfs_rcac_params dfs_rcac_param;
#endif
uint16_t dfs_lowest_pri_limit;
#if defined(QCA_SUPPORT_DFS_CHAN_POSTNOL)
qdf_freq_t dfs_chan_postnol_freq;
enum phy_ch_width dfs_chan_postnol_mode;
qdf_freq_t dfs_chan_postnol_cfreq2;
#endif
};
#if defined(QCA_SUPPORT_AGILE_DFS) || defined(ATH_SUPPORT_ZERO_CAC_DFS)
@@ -2987,4 +2996,84 @@ uint8_t dfs_find_dfs_sub_channels_for_freq(struct wlan_dfs *dfs,
struct dfs_channel *chan,
uint16_t *subchan_arr);
#ifdef QCA_SUPPORT_DFS_CHAN_POSTNOL
/**
* dfs_set_postnol_freq() - DFS API to set postNOL frequency.
* @dfs: Pointer to wlan_dfs object.
* @postnol_freq: PostNOL frequency value configured by the user.
*/
void dfs_set_postnol_freq(struct wlan_dfs *dfs, qdf_freq_t postnol_freq);
/**
* dfs_set_postnol_mode() - DFS API to set postNOL mode.
* @dfs: Pointer to wlan_dfs object.
* @postnol_mode: PostNOL frequency value configured by the user.
*/
void dfs_set_postnol_mode(struct wlan_dfs *dfs, uint8_t postnol_mode);
/**
* dfs_set_postnol_cfreq2() - DFS API to set postNOL secondary center frequency.
* @dfs: Pointer to wlan_dfs object.
* @postnol_cfreq2: PostNOL secondary center frequency value configured by the
* user.
*/
void dfs_set_postnol_cfreq2(struct wlan_dfs *dfs, qdf_freq_t postnol_cfreq2);
/**
* dfs_get_postnol_freq() - DFS API to get postNOL frequency.
* @dfs: Pointer to wlan_dfs object.
* @postnol_freq: PostNOL frequency value configured by the user.
*/
void dfs_get_postnol_freq(struct wlan_dfs *dfs, qdf_freq_t *postnol_freq);
/**
* dfs_get_postnol_mode() - DFS API to get postNOL mode.
* @dfs: Pointer to wlan_dfs object.
* @postnol_mode: PostNOL frequency value configured by the user.
*/
void dfs_get_postnol_mode(struct wlan_dfs *dfs, uint8_t *postnol_mode);
/**
* dfs_get_postnol_cfreq2() - DFS API to get postNOL secondary center frequency.
* @dfs: Pointer to wlan_dfs object.
* @postnol_cfreq2: PostNOL secondary center frequency value configured by the
* user.
*/
void dfs_get_postnol_cfreq2(struct wlan_dfs *dfs, qdf_freq_t *postnol_cfreq2);
#else
static inline void
dfs_set_postnol_freq(struct wlan_dfs *dfs, qdf_freq_t postnol_freq)
{
}
static inline void
dfs_set_postnol_mode(struct wlan_dfs *dfs, uint8_t postnol_mode)
{
}
static inline void
dfs_set_postnol_cfreq2(struct wlan_dfs *dfs, qdf_freq_t postnol_cfreq2)
{
}
static inline void
dfs_get_postnol_freq(struct wlan_dfs *dfs, qdf_freq_t *postnol_freq)
{
*postnol_freq = 0;
}
static inline void
dfs_get_postnol_mode(struct wlan_dfs *dfs, uint8_t *postnol_mode)
{
*postnol_mode = CH_WIDTH_INVALID;
}
static inline void
dfs_get_postnol_cfreq2(struct wlan_dfs *dfs, qdf_freq_t *postnol_cfreq2)
{
*postnol_cfreq2 = 0;
}
#endif /* QCA_SUPPORT_DFS_CHAN_POSTNOL */
#endif /* _DFS_H_ */

71
umac/dfs/core/src/misc/dfs.c
查看文件

@@ -996,3 +996,74 @@ uint8_t dfs_get_agile_detector_id(struct wlan_dfs *dfs)
return dfs->dfs_agile_detector_id;
}
#endif
#ifdef QCA_SUPPORT_DFS_CHAN_POSTNOL
void dfs_set_postnol_freq(struct wlan_dfs *dfs, qdf_freq_t postnol_freq)
{
dfs_info(dfs, WLAN_DEBUG_DFS_ALWAYS,
"dfs_chan_postnol_freq configured as %d", postnol_freq);
dfs->dfs_chan_postnol_freq = postnol_freq;
}
void dfs_set_postnol_mode(struct wlan_dfs *dfs, uint8_t postnol_mode)
{
if (dfs->dfs_chan_postnol_cfreq2) {
dfs_info(dfs, WLAN_DEBUG_DFS_ALWAYS,
"postNOL cfreq2 has been set,reset it to change mode");
return;
}
switch (postnol_mode) {
case DFS_CHWIDTH_20_VAL:
dfs->dfs_chan_postnol_mode = CH_WIDTH_20MHZ;
break;
case DFS_CHWIDTH_40_VAL:
dfs->dfs_chan_postnol_mode = CH_WIDTH_40MHZ;
break;
case DFS_CHWIDTH_80_VAL:
dfs->dfs_chan_postnol_mode = CH_WIDTH_80MHZ;
break;
case DFS_CHWIDTH_160_VAL:
dfs->dfs_chan_postnol_mode = CH_WIDTH_160MHZ;
break;
default:
dfs_err(dfs, WLAN_DEBUG_DFS_ALWAYS,
"Invalid postNOL mode configured");
return;
}
dfs_info(dfs, WLAN_DEBUG_DFS_ALWAYS,
"DFS postnol mode configured as %d",
dfs->dfs_chan_postnol_mode);
}
void dfs_set_postnol_cfreq2(struct wlan_dfs *dfs, qdf_freq_t postnol_cfreq2)
{
dfs_info(dfs, WLAN_DEBUG_DFS_ALWAYS,
"dfs_chan_postnol_cfreq2 configured as %d", postnol_cfreq2);
dfs->dfs_chan_postnol_cfreq2 = postnol_cfreq2;
if (postnol_cfreq2) {
dfs_info(dfs, WLAN_DEBUG_DFS_ALWAYS,
"postNOL cfreq2 is set, changing mode to 80P80");
dfs->dfs_chan_postnol_mode = CH_WIDTH_80P80MHZ;
}
}
void dfs_get_postnol_freq(struct wlan_dfs *dfs, qdf_freq_t *postnol_freq)
{
*postnol_freq = dfs->dfs_chan_postnol_freq;
}
void dfs_get_postnol_mode(struct wlan_dfs *dfs, uint8_t *postnol_mode)
{
*postnol_mode = dfs->dfs_chan_postnol_mode;
}
void dfs_get_postnol_cfreq2(struct wlan_dfs *dfs, qdf_freq_t *postnol_cfreq2)
{
*postnol_cfreq2 = dfs->dfs_chan_postnol_cfreq2;
}
#endif

132
umac/dfs/core/src/misc/dfs_nol.c
查看文件

@@ -283,6 +283,119 @@ static void dfs_nol_delete(struct wlan_dfs *dfs,
}
}
#ifdef QCA_SUPPORT_DFS_CHAN_POSTNOL
/**
* dfs_switch_to_postnol_chan_if_nol_expired() - Find if NOL is expired
* in the postNOL channel configured. If true, trigger channel change.
* @dfs: Pointer to DFS of wlan_dfs structure.
*
* Return: True, if channel change is triggered, else false.
*/
static bool
dfs_switch_to_postnol_chan_if_nol_expired(struct wlan_dfs *dfs)
{
struct dfs_channel chan;
struct dfs_channel *curchan = dfs->dfs_curchan;
bool is_curchan_11ac = false, is_curchan_11axa = false;
enum wlan_phymode postnol_phymode;
if (!dfs->dfs_chan_postnol_freq)
return false;
if (WLAN_IS_CHAN_11AC_VHT20(curchan) ||
WLAN_IS_CHAN_11AC_VHT40(curchan) ||
WLAN_IS_CHAN_11AC_VHT80(curchan) ||
WLAN_IS_CHAN_11AC_VHT160(curchan) ||
WLAN_IS_CHAN_11AC_VHT80_80(curchan))
is_curchan_11ac = true;
else if (WLAN_IS_CHAN_11AXA_HE20(curchan) ||
WLAN_IS_CHAN_11AXA_HE40PLUS(curchan) ||
WLAN_IS_CHAN_11AXA_HE40MINUS(curchan) ||
WLAN_IS_CHAN_11AXA_HE80(curchan) ||
WLAN_IS_CHAN_11AXA_HE160(curchan) ||
WLAN_IS_CHAN_11AXA_HE80_80(curchan))
is_curchan_11axa = true;
switch (dfs->dfs_chan_postnol_mode) {
case CH_WIDTH_20MHZ:
if (is_curchan_11ac)
postnol_phymode = WLAN_PHYMODE_11AC_VHT20;
else if (is_curchan_11axa)
postnol_phymode = WLAN_PHYMODE_11AXA_HE20;
else
return false;
break;
case CH_WIDTH_40MHZ:
if (is_curchan_11ac)
postnol_phymode = WLAN_PHYMODE_11AC_VHT40;
else if (is_curchan_11axa)
postnol_phymode = WLAN_PHYMODE_11AXA_HE40;
else
return false;
break;
case CH_WIDTH_80MHZ:
if (is_curchan_11ac)
postnol_phymode = WLAN_PHYMODE_11AC_VHT80;
else if (is_curchan_11axa)
postnol_phymode = WLAN_PHYMODE_11AXA_HE80;
else
return false;
break;
case CH_WIDTH_160MHZ:
if (is_curchan_11ac)
postnol_phymode = WLAN_PHYMODE_11AC_VHT160;
else if (is_curchan_11axa)
postnol_phymode = WLAN_PHYMODE_11AXA_HE160;
else
return false;
break;
default:
dfs_err(dfs, WLAN_DEBUG_DFS_ALWAYS,
"Invalid postNOL mode set. Cannot switch to the chan");
return false;
}
qdf_mem_zero(&chan, sizeof(struct dfs_channel));
if (QDF_STATUS_SUCCESS !=
dfs_mlme_find_dot11_chan_for_freq(
dfs->dfs_pdev_obj,
dfs->dfs_chan_postnol_freq,
dfs->dfs_chan_postnol_cfreq2,
postnol_phymode,
&chan.dfs_ch_freq,
&chan.dfs_ch_flags,
&chan.dfs_ch_flagext,
&chan.dfs_ch_ieee,
&chan.dfs_ch_vhtop_ch_freq_seg1,
&chan.dfs_ch_vhtop_ch_freq_seg2,
&chan.dfs_ch_mhz_freq_seg1,
&chan.dfs_ch_mhz_freq_seg2)) {
dfs_err(dfs, WLAN_DEBUG_DFS_ALWAYS,
"Channel %d not found for mode %d and cfreq2 %d",
dfs->dfs_chan_postnol_freq,
postnol_phymode,
dfs->dfs_chan_postnol_cfreq2);
return false;
}
if (WLAN_IS_CHAN_RADAR(&chan))
return false;
if (global_dfs_to_mlme.mlme_postnol_chan_switch)
global_dfs_to_mlme.mlme_postnol_chan_switch(
dfs->dfs_pdev_obj,
dfs->dfs_chan_postnol_freq,
dfs->dfs_chan_postnol_cfreq2,
postnol_phymode);
return true;
}
#else
static inline bool
dfs_switch_to_postnol_chan_if_nol_expired(struct wlan_dfs *dfs)
{
return false;
}
#endif
/**
* dfs_remove_from_nol() - Remove the freq from NOL list.
*
@@ -316,11 +429,26 @@ static os_timer_func(dfs_remove_from_nol)
dfs_debug(dfs, WLAN_DEBUG_DFS_NOL,
"remove channel %d from nol", chan);
utils_dfs_unmark_precac_nol_for_freq(dfs->dfs_pdev_obj, delfreq);
utils_dfs_agile_sm_deliver_evt(dfs->dfs_pdev_obj,
DFS_AGILE_SM_EV_AGILE_START);
utils_dfs_reg_update_nol_chan_for_freq(dfs->dfs_pdev_obj,
&delfreq, 1, DFS_NOL_RESET);
utils_dfs_save_nol(dfs->dfs_pdev_obj);
/*
* Check if a channel is configured by the user to which we have to
* switch after it's NOL expiry. If that is the case, change
* channel immediately.
*
* If a channel switch is required (indicated by the return value of
* dfs_switch_to_postnol_chan_if_nol_expired), return from this function
* without posting Start event to Agile SM. That will be taken care
* of, after VAP start.
*/
if (dfs_switch_to_postnol_chan_if_nol_expired(dfs))
return;
utils_dfs_agile_sm_deliver_evt(dfs->dfs_pdev_obj,
DFS_AGILE_SM_EV_AGILE_START);
}
#else
#ifdef CONFIG_CHAN_NUM_API

112
umac/dfs/dispatcher/inc/wlan_dfs_ucfg_api.h
查看文件

@@ -67,6 +67,8 @@
* @mlme_dfs_deliver_event: Deliver DFS events to user space
* @mlme_precac_chan_change_csa_for_freq:Channel change triggered by PrCAC using
* Channel Switch Announcement.
* @mlme_postnol_chan_switch: Channel change post NOL using Channel
* Switch Announcement.
* @mlme_mark_dfs_for_freq: Mark DFS channel frequency as radar.
* @mlme_get_extchan_for_freq: Get the extension channel.
* @mlme_find_dot11_chan_for_freq: Find a channel pointer.
@@ -211,6 +213,13 @@ struct dfs_to_mlme {
uint8_t des_chan,
enum wlan_phymode des_mode);
#endif
#endif
#ifdef QCA_SUPPORT_DFS_CHAN_POSTNOL
QDF_STATUS
(*mlme_postnol_chan_switch)(struct wlan_objmgr_pdev *pdev,
qdf_freq_t des_chan_freq,
qdf_freq_t des_cfreq2,
enum wlan_phymode des_mode);
#endif
QDF_STATUS (*mlme_nol_timeout_notification)(
struct wlan_objmgr_pdev *pdev);
@@ -652,6 +661,109 @@ ucfg_dfs_set_rcac_freq(struct wlan_objmgr_pdev *pdev,
}
#endif
#ifdef QCA_SUPPORT_DFS_CHAN_POSTNOL
/**
* ucfg_dfs_set_postnol_freq() - Set PostNOL freq.
* @pdev: Pointer to DFS pdev object.
* @postnol_freq: User configured freq to switch to, post NOL, in MHZ.
*
*/
QDF_STATUS ucfg_dfs_set_postnol_freq(struct wlan_objmgr_pdev *pdev,
qdf_freq_t postnol_freq);
/**
* ucfg_dfs_set_postnol_mode() - Set PostNOL mode.
* @pdev: Pointer to DFS pdev object.
* @postnol_mode: User configured mode to switch to, post NOL, in MHZ.
*
*/
QDF_STATUS ucfg_dfs_set_postnol_mode(struct wlan_objmgr_pdev *pdev,
uint8_t postnol_mode);
/**
* ucfg_dfs_set_postnol_cfreq2() - Set PostNOL secondary center frequency.
* @pdev: Pointer to DFS pdev object.
* @postnol_freq: User configured secondary center frequency to switch to,
* post NOL, in MHZ.
*
*/
QDF_STATUS ucfg_dfs_set_postnol_cfreq2(struct wlan_objmgr_pdev *pdev,
qdf_freq_t postnol_cfreq2);
/**
* ucfg_dfs_get_postnol_freq() - Get PostNOL freq.
* @pdev: Pointer to DFS pdev object.
* @postnol_freq: Pointer to user configured freq to switch to, post NOL.
*
*/
QDF_STATUS ucfg_dfs_get_postnol_freq(struct wlan_objmgr_pdev *pdev,
qdf_freq_t *postnol_freq);
/**
* ucfg_dfs_get_postnol_mode() - Set PostNOL mode.
* @pdev: Pointer to DFS pdev object.
* @postnol_mode: Pointer to user configured mode to switch to, post NOL.
*
*/
QDF_STATUS ucfg_dfs_get_postnol_mode(struct wlan_objmgr_pdev *pdev,
uint8_t *postnol_mode);
/**
* ucfg_dfs_get_postnol_cfreq2() - Set PostNOL secondary center frequency.
* @pdev: Pointer to DFS pdev object.
* @postnol_freq: Pointer to user configured secondary center frequency to
* switch to post NOL.
*
*/
QDF_STATUS ucfg_dfs_get_postnol_cfreq2(struct wlan_objmgr_pdev *pdev,
qdf_freq_t *postnol_cfreq2);
#else
static inline QDF_STATUS
ucfg_dfs_set_postnol_freq(struct wlan_objmgr_pdev *pdev,
qdf_freq_t postnol_freq)
{
return QDF_STATUS_SUCCESS;
}
static inline QDF_STATUS
ucfg_dfs_set_postnol_mode(struct wlan_objmgr_pdev *pdev,
uint8_t postnol_mode)
{
return QDF_STATUS_SUCCESS;
}
static inline QDF_STATUS
ucfg_dfs_set_postnol_cfreq2(struct wlan_objmgr_pdev *pdev,
qdf_freq_t postnol_cfreq2)
{
return QDF_STATUS_SUCCESS;
}
static inline QDF_STATUS
ucfg_dfs_get_postnol_freq(struct wlan_objmgr_pdev *pdev,
qdf_freq_t *postnol_freq)
{
*postnol_freq = 0;
return QDF_STATUS_SUCCESS;
}
static inline QDF_STATUS
ucfg_dfs_get_postnol_mode(struct wlan_objmgr_pdev *pdev,
uint8_t *postnol_mode)
{
*postnol_mode = CH_WIDTH_INVALID;
return QDF_STATUS_SUCCESS;
}
static inline QDF_STATUS
ucfg_dfs_get_postnol_cfreq2(struct wlan_objmgr_pdev *pdev,
qdf_freq_t *postnol_cfreq2)
{
*postnol_cfreq2 = 0;
return QDF_STATUS_SUCCESS;
}
#endif
/**
* ucfg_dfs_get_rcac_freq() - Get rcac freq.
* @pdev: Pointer to DFS pdev object.

24
umac/dfs/dispatcher/src/wlan_dfs_init_deinit_api.c
查看文件

@@ -74,6 +74,29 @@ register_dfs_precac_auto_chan_callbacks_freq(struct dfs_to_mlme *mlme_callback)
#endif
#endif
/**
* register_dfs_postnol_csa_callback - Register postNOL channel switch callbacks
* @mlme_callback: Pointer to dfs_to_mlme.
*/
#ifndef QCA_MCL_DFS_SUPPORT
#ifdef QCA_SUPPORT_DFS_CHAN_POSTNOL
static inline void
register_dfs_postnol_csa_callback(struct dfs_to_mlme *mlme_callback)
{
if (!mlme_callback)
return;
mlme_callback->mlme_postnol_chan_switch =
mlme_dfs_postnol_chan_switch;
}
#else
static inline void
register_dfs_postnol_csa_callback(struct dfs_to_mlme *mlme_callback)
{
}
#endif
#endif
/*
* register_dfs_callbacks_for_freq() - Register dfs callbacks.
* @mlme_callback: Pointer to dfs_to_mlme.
@@ -149,6 +172,7 @@ void register_dfs_callbacks(void)
register_dfs_precac_auto_chan_callbacks_freq(tmp_dfs_to_mlme);
/* Register freq based callbacks */
register_dfs_callbacks_for_freq(tmp_dfs_to_mlme);
register_dfs_postnol_csa_callback(tmp_dfs_to_mlme);
}
#else
void register_dfs_callbacks(void)

110
umac/dfs/dispatcher/src/wlan_dfs_ucfg_api.c
查看文件

@@ -537,3 +537,113 @@ bool ucfg_dfs_is_agile_rcac_enabled(struct wlan_objmgr_pdev *pdev)
qdf_export_symbol(ucfg_dfs_is_agile_rcac_enabled);
#endif
#ifdef QCA_SUPPORT_DFS_CHAN_POSTNOL
QDF_STATUS ucfg_dfs_set_postnol_freq(struct wlan_objmgr_pdev *pdev,
qdf_freq_t postnol_freq)
{
struct wlan_dfs *dfs;
dfs = wlan_pdev_get_dfs_obj(pdev);
if (!dfs) {
dfs_err(dfs, WLAN_DEBUG_DFS_ALWAYS, "null dfs");
return QDF_STATUS_E_FAILURE;
}
dfs_set_postnol_freq(dfs, postnol_freq);
return QDF_STATUS_SUCCESS;
}
qdf_export_symbol(ucfg_dfs_set_postnol_freq);
QDF_STATUS ucfg_dfs_set_postnol_mode(struct wlan_objmgr_pdev *pdev,
uint8_t postnol_mode)
{
struct wlan_dfs *dfs;
dfs = wlan_pdev_get_dfs_obj(pdev);
if (!dfs) {
dfs_err(dfs, WLAN_DEBUG_DFS_ALWAYS, "null dfs");
return QDF_STATUS_E_FAILURE;
}
dfs_set_postnol_mode(dfs, postnol_mode);
return QDF_STATUS_SUCCESS;
}
qdf_export_symbol(ucfg_dfs_set_postnol_mode);
QDF_STATUS ucfg_dfs_set_postnol_cfreq2(struct wlan_objmgr_pdev *pdev,
qdf_freq_t postnol_cfreq2)
{
struct wlan_dfs *dfs;
dfs = wlan_pdev_get_dfs_obj(pdev);
if (!dfs) {
dfs_err(dfs, WLAN_DEBUG_DFS_ALWAYS, "null dfs");
return QDF_STATUS_E_FAILURE;
}
dfs_set_postnol_cfreq2(dfs, postnol_cfreq2);
return QDF_STATUS_SUCCESS;
}
qdf_export_symbol(ucfg_dfs_set_postnol_cfreq2);
QDF_STATUS ucfg_dfs_get_postnol_freq(struct wlan_objmgr_pdev *pdev,
qdf_freq_t *postnol_freq)
{
struct wlan_dfs *dfs;
dfs = wlan_pdev_get_dfs_obj(pdev);
if (!dfs) {
dfs_err(dfs, WLAN_DEBUG_DFS_ALWAYS, "null dfs");
return QDF_STATUS_E_FAILURE;
}
dfs_get_postnol_freq(dfs, postnol_freq);
return QDF_STATUS_SUCCESS;
}
qdf_export_symbol(ucfg_dfs_get_postnol_freq);
QDF_STATUS ucfg_dfs_get_postnol_mode(struct wlan_objmgr_pdev *pdev,
uint8_t *postnol_mode)
{
struct wlan_dfs *dfs;
dfs = wlan_pdev_get_dfs_obj(pdev);
if (!dfs) {
dfs_err(dfs, WLAN_DEBUG_DFS_ALWAYS, "null dfs");
return QDF_STATUS_E_FAILURE;
}
dfs_get_postnol_mode(dfs, postnol_mode);
return QDF_STATUS_SUCCESS;
}
qdf_export_symbol(ucfg_dfs_get_postnol_mode);
QDF_STATUS ucfg_dfs_get_postnol_cfreq2(struct wlan_objmgr_pdev *pdev,
qdf_freq_t *postnol_cfreq2)
{
struct wlan_dfs *dfs;
dfs = wlan_pdev_get_dfs_obj(pdev);
if (!dfs) {
dfs_err(dfs, WLAN_DEBUG_DFS_ALWAYS, "null dfs");
return QDF_STATUS_E_FAILURE;
}
dfs_get_postnol_cfreq2(dfs, postnol_cfreq2);
return QDF_STATUS_SUCCESS;
}
qdf_export_symbol(ucfg_dfs_get_postnol_cfreq2);
#endif

22
umac/global_umac_dispatcher/lmac_if/inc/wlan_lmac_if_def.h
查看文件

@@ -1524,6 +1524,14 @@ struct wlan_lmac_if_wifi_pos_rx_ops {
* @dfs_complete_deferred_tasks: Process mode switch completion in DFS.
* @dfs_is_agile_rcac_enabled: Checks if Agile RCAC is enabled.
* @dfs_agile_sm_deliver_evt: API to post events to DFS Agile SM.
* @dfs_set_postnol_freq: API to set frequency to switch, post NOL.
* @dfs_set_postnol_mode: API to set phymode to switch to, post NOL.
* @dfs_set_postnol_cfreq2 API to set secondary center frequency to
* switch to, post NOL.
* @dfs_get_postnol_freq: API to get frequency to switch, post NOL.
* @dfs_get_postnol_mode: API to get phymode to switch to, post NOL.
* @dfs_get_postnol_cfreq2: API to get secondary center frequency to
* switch to, post NOL.
*/
struct wlan_lmac_if_dfs_rx_ops {
QDF_STATUS (*dfs_get_radars)(struct wlan_objmgr_pdev *pdev);
@@ -1721,6 +1729,20 @@ struct wlan_lmac_if_dfs_rx_ops {
void (*dfs_agile_sm_deliver_evt)(struct wlan_objmgr_pdev *pdev,
enum dfs_agile_sm_evt event);
#endif
#ifdef QCA_SUPPORT_DFS_CHAN_POSTNOL
QDF_STATUS (*dfs_set_postnol_freq)(struct wlan_objmgr_pdev *pdev,
qdf_freq_t postnol_freq);
QDF_STATUS (*dfs_set_postnol_mode)(struct wlan_objmgr_pdev *pdev,
uint8_t postnol_mode);
QDF_STATUS (*dfs_set_postnol_cfreq2)(struct wlan_objmgr_pdev *pdev,
qdf_freq_t postnol_cfreq2);
QDF_STATUS (*dfs_get_postnol_freq)(struct wlan_objmgr_pdev *pdev,
qdf_freq_t *postnol_freq);
QDF_STATUS (*dfs_get_postnol_mode)(struct wlan_objmgr_pdev *pdev,
uint8_t *postnol_mode);
QDF_STATUS (*dfs_get_postnol_cfreq2)(struct wlan_objmgr_pdev *pdev,
qdf_freq_t *postnol_cfreq2);
#endif
};
/**

26
umac/global_umac_dispatcher/lmac_if/src/wlan_lmac_if.c
查看文件

@@ -513,6 +513,31 @@ register_agile_dfs_rx_ops(struct wlan_lmac_if_dfs_rx_ops *rx_ops)
}
#endif
#ifdef QCA_SUPPORT_DFS_CHAN_POSTNOL
/* register_dfs_chan_postnol_rx_ops() - Register DFS Rx-Ops for postNOL
* channel change APIs.
* @rx_ops: Pointer to wlan_lmac_if_dfs_rx_ops.
*/
static void
register_dfs_chan_postnol_rx_ops(struct wlan_lmac_if_dfs_rx_ops *rx_ops)
{
if (!rx_ops)
return;
rx_ops->dfs_set_postnol_freq = ucfg_dfs_set_postnol_freq;
rx_ops->dfs_set_postnol_mode = ucfg_dfs_set_postnol_mode;
rx_ops->dfs_set_postnol_cfreq2 = ucfg_dfs_set_postnol_cfreq2;
rx_ops->dfs_get_postnol_freq = ucfg_dfs_get_postnol_freq;
rx_ops->dfs_get_postnol_mode = ucfg_dfs_get_postnol_mode;
rx_ops->dfs_get_postnol_cfreq2 = ucfg_dfs_get_postnol_cfreq2;
}
#else
static inline void
register_dfs_chan_postnol_rx_ops(struct wlan_lmac_if_dfs_rx_ops *rx_ops)
{
}
#endif
static QDF_STATUS
wlan_lmac_if_umac_dfs_rx_ops_register(struct wlan_lmac_if_rx_ops *rx_ops)
{
@@ -598,6 +623,7 @@ wlan_lmac_if_umac_dfs_rx_ops_register(struct wlan_lmac_if_rx_ops *rx_ops)
register_dfs_rx_ops_for_freq(dfs_rx_ops);
register_rcac_dfs_rx_ops(dfs_rx_ops);
register_agile_dfs_rx_ops(dfs_rx_ops);
register_dfs_chan_postnol_rx_ops(dfs_rx_ops);
return QDF_STATUS_SUCCESS;
}