wifi: mac80211_hwsim: Add custom reg for DFS concurrent

Add custom regulatory that marks DFS channels as DFS_CONCURRENT.
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Reviewed-by: Gregory Greenman <gregory.greenman@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://msgid.link/20231220133549.4b08a6530fa3.Ic285ca7a4728e77a4bea1394a6a52cf286fbea22@changeidSigned-off-by: Johannes Berg <johannes.berg@intel.com>

drivers/net/wireless/virtual/mac80211_hwsim.c

@@ -190,10 +190,25 @@ static const struct ieee80211_regdomain hwsim_world_regdom_custom_03 = {
 	}
 };
 
+static const struct ieee80211_regdomain hwsim_world_regdom_custom_04 = {
+	.n_reg_rules = 6,
+	.alpha2 =  "99",
+	.reg_rules = {
+		REG_RULE(2412 - 10, 2462 + 10, 40, 0, 20, 0),
+		REG_RULE(2484 - 10, 2484 + 10, 40, 0, 20, 0),
+		REG_RULE(5150 - 10, 5240 + 10, 80, 0, 30, 0),
+		REG_RULE(5260 - 10, 5320 + 10, 80, 0, 30,
+			 NL80211_RRF_DFS_CONCURRENT | NL80211_RRF_DFS),
+		REG_RULE(5745 - 10, 5825 + 10, 80, 0, 30, 0),
+		REG_RULE(5855 - 10, 5925 + 10, 80, 0, 33, 0),
+	}
+};
+
 static const struct ieee80211_regdomain *hwsim_world_regdom_custom[] = {
 	&hwsim_world_regdom_custom_01,
 	&hwsim_world_regdom_custom_02,
 	&hwsim_world_regdom_custom_03,
+	&hwsim_world_regdom_custom_04,
 };
 
 struct hwsim_vif_priv {
@@ -5294,6 +5309,10 @@ static int mac80211_hwsim_new_radio(struct genl_info *info,
 		schedule_timeout_interruptible(1);
 	}
 
+	/* TODO: Add param */
+	wiphy_ext_feature_set(hw->wiphy,
+			      NL80211_EXT_FEATURE_DFS_CONCURRENT);
+
 	if (param->no_vif)
 		ieee80211_hw_set(hw, NO_AUTO_VIF);