Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 3e7ca73a authored by Liangwei Dong's avatar Liangwei Dong Committed by nshrivas
Browse files

qcacmn: Add get Chan DFS attribute API 

DFS chan "state" will be set to CHANNEL_STATE_DISABLE
if the dfs chan is added to NOL.
Add the new API wlan_reg_chan_has_dfs_attribute
to get the attribute from "chan_flag" which keeps
the chan's initial dfs attribute.

Change-Id: I5149d958c0dcb1e5909e02bd5be9acdf9fca7f2f
CRs-Fixed: 2324648
parent aa1abd23

umac/regulatory/core/src/reg_services.c

+23 −0
Original line number Diff line number Diff line
@@ -891,6 +891,29 @@ enum channel_state reg_get_channel_state(struct wlan_objmgr_pdev *pdev, 
	return pdev_priv_obj->cur_chan_list[ch_idx].state;

}



bool reg_chan_has_dfs_attribute(struct wlan_objmgr_pdev *pdev, uint32_t ch)

{

	enum channel_enum ch_idx;

	struct wlan_regulatory_pdev_priv_obj *pdev_priv_obj;



	ch_idx = reg_get_chan_enum(ch);



	if (ch_idx == INVALID_CHANNEL)

		return false;



	pdev_priv_obj = reg_get_pdev_obj(pdev);



	if (!IS_VALID_PDEV_REG_OBJ(pdev_priv_obj)) {

		reg_err("pdev reg obj is NULL");

		return false;

	}

	if (pdev_priv_obj->cur_chan_list[ch_idx].chan_flags &

	    REGULATORY_CHAN_RADAR)

		return true;



	return false;

}



/**

 * reg_get_5g_bonded_chan_array() - get ptr to bonded channel

 * @oper_ch: operating channel number

umac/regulatory/core/src/reg_services.h

+10 −0
Original line number Diff line number Diff line
@@ -106,6 +106,16 @@ QDF_STATUS reg_get_channel_list_with_power(struct wlan_objmgr_pdev *pdev, 
enum channel_state reg_get_channel_state(struct wlan_objmgr_pdev *pdev,

					 uint32_t ch);



/**

 * reg_chan_has_dfs_attribute() - check channel has dfs attribue or not

 * @ch: channel number.

 *

 * This API get chan initial dfs attribue flag from regdomain

 *

 * Return: true if chan is dfs, otherwise false

 */

bool reg_chan_has_dfs_attribute(struct wlan_objmgr_pdev *pdev, uint32_t ch);



enum channel_state reg_get_5g_bonded_channel_state(struct wlan_objmgr_pdev

						   *pdev,

						   uint8_t ch,

umac/regulatory/dispatcher/inc/wlan_reg_services_api.h

+11 −0
Original line number Diff line number Diff line
@@ -103,6 +103,17 @@ QDF_STATUS wlan_reg_read_current_country(struct wlan_objmgr_psoc *psoc, 
enum channel_state wlan_reg_get_channel_state(struct wlan_objmgr_pdev *pdev,

					      uint32_t ch);



/**

 * wlan_reg_chan_has_dfs_attribute() - check channel has dfs attribute flag

 * @ch: channel number.

 *

 * This API get chan initial dfs attribute from regdomain

 *

 * Return: true if chan is dfs, otherwise false

 */

bool

wlan_reg_chan_has_dfs_attribute(struct wlan_objmgr_pdev *pdev, uint32_t ch);



/**

 * wlan_reg_get_5g_bonded_channel_state() - Get 5G bonded channel state

 * @pdev: The physical dev to program country code or regdomain

umac/regulatory/dispatcher/src/wlan_reg_services_api.c

+6 −0
Original line number Diff line number Diff line
@@ -85,6 +85,12 @@ enum channel_state wlan_reg_get_channel_state(struct wlan_objmgr_pdev *pdev, 
	return reg_get_channel_state(pdev, ch);

}



bool

wlan_reg_chan_has_dfs_attribute(struct wlan_objmgr_pdev *pdev, uint32_t ch)

{

	return reg_chan_has_dfs_attribute(pdev, ch);

}



/**

 * wlan_reg_get_5g_bonded_channel_state() - Get 5G bonded channel state

 * @ch: channel number.