qcacmn: Add support to set/get SRG param

Add support to set / get SRG min and max pd threshold
offset, SR disable / enable due to concurrency in vdev mlme.
This will be used to verify that PD threshold provided by user
is with in the AP range or not and it will be used to send the
data to userspace whenever queried.
Incase when single MAC concurrency is not supported with SR,
these VDEV mlme variables will also used to enable / disable
SR at dynamically.

Change-Id: I024b31950d9a5c0f5086972e91db440b23ed712f
CRs-Fixed: 3304789

umac/mlme/include/wlan_vdev_mlme.h

@@ -343,8 +343,11 @@ struct vdev_mlme_proto {
  * @special_vdev_mode: indicates special vdev mode
  * @he_spr_sr_ctrl:     Spatial reuse SR control
  * @he_spr_non_srg_pd_max_offset: Non-SRG PD max offset
+ * @he_spr_srg_max_pd_offset: SRG PD max offset
+ * @he_spr_srg_min_pd_offset: SRG PD min offset
  * @he_spr_enabled:     Spatial reuse enabled or not
  * @pd_threshold: pd threshold sent by userspace
+ * @he_spr_disabled_due_conc: spr disabled due to concurrency
  */
 struct vdev_mlme_mgmt_generic {
 	uint32_t rts_threshold;
@@ -374,8 +377,11 @@ struct vdev_mlme_mgmt_generic {
 #ifdef WLAN_FEATURE_SR
 	uint8_t he_spr_sr_ctrl;
 	uint8_t he_spr_non_srg_pd_max_offset;
+	uint8_t he_spr_srg_max_pd_offset;
+	uint8_t he_spr_srg_min_pd_offset;
 	bool he_spr_enabled;
 	int32_t pd_threshold;
+	bool he_spr_disabled_due_conc;
 #endif
 };
 
@@ -1172,11 +1178,12 @@ static inline uint16_t wlan_vdev_mlme_get_he_mcs_12_13_map(
 	return vdev_mlme->mgmt.sta.he_mcs_12_13_map;
 }
 
+#ifdef WLAN_FEATURE_SR
 /**
  * wlan_vdev_mlme_get_sr_ctrl() - get spatial reuse SR control
  * @vdev: VDEV object
  *
- * API to retrieve the spatil reuse SR control from VDEV
+ * API to retrieve the spatial reuse SR control from VDEV
  *
  * Caller need to acquire lock with wlan_vdev_obj_lock()
  *
@@ -1198,7 +1205,7 @@ static inline uint8_t wlan_vdev_mlme_get_sr_ctrl(struct wlan_objmgr_vdev *vdev)
  * wlan_vdev_mlme_get_pd_offset() - get spatial reuse pd offset
  * @vdev: VDEV object
  *
- * API to retrieve the spatil reuse pd offset from VDEV
+ * API to retrieve the spatial reuse pd offset from VDEV
  *
  * Caller need to acquire lock with wlan_vdev_obj_lock()
  *
@@ -1221,7 +1228,7 @@ static inline uint8_t wlan_vdev_mlme_get_pd_offset(
  * wlan_vdev_mlme_get_he_spr_enabled() - spatial reuse enabled or not
  * @vdev: VDEV object
  *
- * API to check whether the spatil reuse enabled or not
+ * API to check whether the spatial reuse enabled or not
  *
  * Caller need to acquire lock with wlan_vdev_obj_lock()
  *
@@ -1240,11 +1247,35 @@ static inline bool wlan_vdev_mlme_get_he_spr_enabled(
 	return vdev_mlme->mgmt.generic.he_spr_enabled;
 }
 
+/**
+ * wlan_vdev_mlme_is_sr_disable_due_conc() - spatial reuse disabled due
+ *					     to concurrency
+ * @vdev: VDEV object
+ *
+ * API to check whether the spatial reuse disabled due to concurrency or not
+ *
+ * Caller need to acquire lock with wlan_vdev_obj_lock()
+ *
+ * Return:
+ * true/false: true if spatial reuse disabled due to concurrency else false
+ */
+static inline
+bool wlan_vdev_mlme_is_sr_disable_due_conc(struct wlan_objmgr_vdev *vdev)
+{
+	struct vdev_mlme_obj *vdev_mlme;
+
+	vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
+	if (!vdev_mlme)
+		return false;
+
+	return vdev_mlme->mgmt.generic.he_spr_disabled_due_conc;
+}
+
 /**
  * wlan_vdev_mlme_set_sr_ctrl() - set spatial reuse SR control
  * @vdev: VDEV object
  *
- * API to set the spatil reuse SR control
+ * API to set the spatial reuse SR control
  *
  * Caller need to acquire lock with wlan_vdev_obj_lock()
  *
@@ -1266,7 +1297,7 @@ static inline void wlan_vdev_mlme_set_sr_ctrl(struct wlan_objmgr_vdev *vdev,
  * wlan_vdev_mlme_set_pd_offset() - set spatial reuse pd max offset
  * @vdev: VDEV object
  *
- * API to set the spatil reuse pd max offset
+ * API to set the spatial reuse pd max offset
  *
  * Caller need to acquire lock with wlan_vdev_obj_lock()
  *
@@ -1288,7 +1319,7 @@ static inline void wlan_vdev_mlme_set_pd_offset(struct wlan_objmgr_vdev *vdev,
  * wlan_vdev_mlme_set_he_spr_enabled() - set spatial reuse enabled
  * @vdev: VDEV object
  *
- * API to set the spatil reuse enabled
+ * API to set the spatial reuse enabled
  *
  * Caller need to acquire lock with wlan_vdev_obj_lock()
  *
@@ -1306,19 +1337,86 @@ static inline void wlan_vdev_mlme_set_he_spr_enabled(
 
 	vdev_mlme->mgmt.generic.he_spr_enabled = enable_he_spr;
 }
-#else
-static inline void wlan_vdev_mlme_set_he_mcs_12_13_map(
-				struct wlan_objmgr_vdev *vdev,
-				uint16_t he_mcs_12_13_map)
+
+/**
+ * wlan_vdev_mlme_set_sr_disable_due_conc() - set spatial reuse disabled due
+ *					      to concurrency
+ * @vdev: VDEV object
+ *
+ * API to set the spatial reuse disabled due to concurrency
+ *
+ * Caller need to acquire lock with wlan_vdev_obj_lock()
+ *
+ * Return: void
+ */
+static inline
+void wlan_vdev_mlme_set_sr_disable_due_conc(struct wlan_objmgr_vdev *vdev,
+					    bool he_spr_disabled_due_conc)
 {
+	struct vdev_mlme_obj *vdev_mlme;
+
+	vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
+	if (!vdev_mlme)
+		return;
+
+	vdev_mlme->mgmt.generic.he_spr_disabled_due_conc =
+						he_spr_disabled_due_conc;
 }
 
-static inline uint16_t wlan_vdev_mlme_get_he_mcs_12_13_map(
-				struct wlan_objmgr_vdev *vdev)
+/**
+ * wlan_vdev_mlme_set_srg_pd_offset() - set spatial reuse SRG pd max/min offset
+ * @vdev: VDEV object
+ * @srg_max_pd_offset: SRG max pd offset
+ * @srg_min_pd_offset: SRG min pd offset
+ *
+ * API to set the spatial reuse SRG pd min max offset
+ *
+ * Caller need to acquire lock with wlan_vdev_obj_lock()
+ *
+ * Return: void
+ */
+static inline
+void wlan_vdev_mlme_set_srg_pd_offset(struct wlan_objmgr_vdev *vdev,
+				      uint8_t srg_max_pd_offset,
+				      uint8_t srg_min_pd_offset)
 {
-	return 0;
+	struct vdev_mlme_obj *vdev_mlme;
+
+	vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
+	if (!vdev_mlme)
+		return;
+
+	vdev_mlme->mgmt.generic.he_spr_srg_max_pd_offset = srg_max_pd_offset;
+	vdev_mlme->mgmt.generic.he_spr_srg_min_pd_offset = srg_min_pd_offset;
 }
 
+/**
+ * wlan_vdev_mlme_get_srg_pd_offset() - get spatial reuse SRG pd min/max offset
+ * @vdev: VDEV object
+ * @srg_max_pd_offset: SRG max pd offset
+ * @srg_min_pd_offset: SRG min pd offset
+ *
+ * API to set the spatial reuse SRG pd min max offset
+ *
+ * Caller need to acquire lock with wlan_vdev_obj_lock()
+ *
+ * Return: void
+ */
+static inline
+void wlan_vdev_mlme_get_srg_pd_offset(struct wlan_objmgr_vdev *vdev,
+				      uint8_t *srg_max_pd_offset,
+				      uint8_t *srg_min_pd_offset)
+{
+	struct vdev_mlme_obj *vdev_mlme;
+
+	vdev_mlme = wlan_vdev_mlme_get_cmpt_obj(vdev);
+	if (!vdev_mlme)
+		return;
+
+	*srg_max_pd_offset = vdev_mlme->mgmt.generic.he_spr_srg_max_pd_offset;
+	*srg_min_pd_offset = vdev_mlme->mgmt.generic.he_spr_srg_min_pd_offset;
+}
+#else
 static inline uint8_t wlan_vdev_mlme_get_sr_ctrl(struct wlan_objmgr_vdev *vdev)
 {
 	return 0;
@@ -1336,6 +1434,12 @@ static inline bool wlan_vdev_mlme_get_he_spr_enabled(
 	return 0;
 }
 
+static inline
+bool wlan_vdev_mlme_is_sr_disable_due_conc(struct wlan_objmgr_vdev *vdev)
+{
+	return false;
+}
+
 static inline void wlan_vdev_mlme_set_sr_ctrl(struct wlan_objmgr_vdev *vdev,
 					      uint8_t sr_ctrl)
 {
@@ -1351,6 +1455,26 @@ static inline void wlan_vdev_mlme_set_he_spr_enabled(
 						bool enable_he_spr)
 {
 }
+
+static inline
+void wlan_vdev_mlme_set_sr_disable_due_conc(struct wlan_objmgr_vdev *vdev,
+					    bool he_spr_disabled_due_conc)
+{
+}
+#endif
+#else
+static inline void wlan_vdev_mlme_set_he_mcs_12_13_map(
+				struct wlan_objmgr_vdev *vdev,
+				uint16_t he_mcs_12_13_map)
+{
+}
+
+static inline uint16_t wlan_vdev_mlme_get_he_mcs_12_13_map(
+				struct wlan_objmgr_vdev *vdev)
+{
+	return 0;
+}
+
 #endif
 
 /**