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qcacmn: Add new API to update ap power type for 6G roam

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Add a new API reg_get_6g_power_type to update ap power
type when STA roams in/out of 6GHz channel. It is invoked
from CSR during initial connection and sch beacon process
during roaming.

Change-Id: I0d20d4d7f291ec608b27a1611c8877c33f4b45b1
CRs-Fixed: 2968243
This commit is contained in:
Gururaj Pandurangi 2021-06-10 19:54:38 -07:00 • committed by Madan Koyyalamudi
commit 06043e1d00
4 changed files with 75 additions and 0 deletions
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31
umac/regulatory/core/src/reg_utils.c
View file

@ -321,6 +321,37 @@ QDF_STATUS reg_get_domain_from_country_code(v_REGDOMAIN_t *reg_domain_ptr,
return QDF_STATUS_SUCCESS;
}
#ifdef CONFIG_REG_CLIENT
QDF_STATUS
reg_get_6g_power_type_for_ctry(uint8_t *ap_ctry, uint8_t *sta_ctry,
enum reg_6g_ap_type *pwr_type_6g,
bool *ctry_code_match)
{
*pwr_type_6g = REG_INDOOR_AP;
if (qdf_mem_cmp(ap_ctry, sta_ctry, REG_ALPHA2_LEN)) {
reg_debug("Country IE:%c%c, STA country:%c%c", ap_ctry[0],
ap_ctry[1], sta_ctry[0], sta_ctry[1]);
*ctry_code_match = false;
if (wlan_reg_is_us(sta_ctry)) {
reg_err("US VLP not in place yet, connection not allowed");
return QDF_STATUS_E_NOSUPPORT;
}
if (wlan_reg_is_etsi(sta_ctry)) {
reg_debug("STA ctry:%c%c, doesn't match with AP ctry, switch to VLP",
sta_ctry[0], sta_ctry[1]);
*pwr_type_6g = REG_VERY_LOW_POWER_AP;
}
} else {
*ctry_code_match = true;
}
return QDF_STATUS_SUCCESS;
}
#endif
#ifdef CONFIG_CHAN_NUM_API
bool reg_is_passive_or_disable_ch(struct wlan_objmgr_pdev *pdev,
uint8_t chan)

16
umac/regulatory/core/src/reg_utils.h
View file

@ -309,6 +309,22 @@ QDF_STATUS reg_get_domain_from_country_code(v_REGDOMAIN_t *reg_domain_ptr,
const uint8_t *country_alpha2,
enum country_src source);
#ifdef CONFIG_REG_CLIENT
/**
* reg_get_6g_power_type_for_ctry() - Return power type for 6G based on cntry IE
* @ap_ctry: ptr to country string in country IE
* @sta_ctry: ptr to sta programmed country
* @pwr_type_6g: ptr to 6G power type
* @ctry_code_match: Check for country IE and sta country code match
*
* Return: QDF_STATUS
*/
QDF_STATUS
reg_get_6g_power_type_for_ctry(uint8_t *ap_ctry, uint8_t *sta_ctry,
enum reg_6g_ap_type *pwr_type_6g,
bool *ctry_code_match);
#endif
/**
* reg_set_config_vars () - set configration variables
* @psoc: psoc ptr

17
umac/regulatory/dispatcher/inc/wlan_reg_services_api.h
View file

@ -517,6 +517,23 @@ bool wlan_reg_get_fcc_constraint(struct wlan_objmgr_pdev *pdev, uint32_t freq);
QDF_STATUS wlan_reg_read_current_country(struct wlan_objmgr_psoc *psoc,
uint8_t *country);
#ifdef CONFIG_REG_CLIENT
/**
* wlan_reg_get_6g_power_type_for_ctry() - Return power type for 6G based
* on country IE
* @ap_ctry: ptr to country string in country IE
* @sta_ctry: ptr to sta programmed country
* @pwr_type_6g: ptr to 6G power type
* @ctry_code_match: Check for country IE and sta country code match
*
* Return: QDF_STATUS
*/
QDF_STATUS
wlan_reg_get_6g_power_type_for_ctry(uint8_t *ap_ctry, uint8_t *sta_ctry,
enum reg_6g_ap_type *pwr_type_6g,
bool *ctry_code_match);
#endif
#ifdef CONFIG_CHAN_NUM_API
/**
* wlan_reg_chan_has_dfs_attribute() - check channel has dfs attribute flag

11
umac/regulatory/dispatcher/src/wlan_reg_services_api.c
View file

@ -84,6 +84,17 @@ QDF_STATUS wlan_reg_get_max_5g_bw_from_regdomain(uint16_t regdmn,
return reg_get_max_5g_bw_from_regdomain(regdmn, max_bw_5g);
}
#ifdef CONFIG_REG_CLIENT
QDF_STATUS
wlan_reg_get_6g_power_type_for_ctry(uint8_t *ap_ctry, uint8_t *sta_ctry,
enum reg_6g_ap_type *pwr_type_6g,
bool *ctry_code_match)
{
return reg_get_6g_power_type_for_ctry(ap_ctry, sta_ctry, pwr_type_6g,
ctry_code_match);
}
#endif
#ifdef CONFIG_CHAN_NUM_API
/**
* wlan_reg_get_channel_state() - Get channel state from regulatory