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From: Miri Korenblit <miriam.rachel.korenblit@intel.com>
To: johannes@sipsolutions.net
Cc: linux-wireless@vger.kernel.org,
	Andrei Otcheretianski <andrei.otcheretianski@intel.com>,
	Greenman@web.codeaurora.org, Gregory <gregory.greenman@intel.com>
Subject: [PATCH 04/15] wifi: mac80211_hwsim: Add custom reg for DFS concurrent
Date: Wed, 20 Dec 2023 04:37:52 +0200
Message-Id: <20231220043149.9fed2ad31759.Ic285ca7a4728e77a4bea1394a6a52cf286fbea22@changeid>
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From: Andrei Otcheretianski <andrei.otcheretianski@intel.com>

Add custom regulatory that marks DFS channels as DFS_CONCURRENT.

Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Reviewed-by: Greenman, Gregory <gregory.greenman@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
---
 drivers/net/wireless/virtual/mac80211_hwsim.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/drivers/net/wireless/virtual/mac80211_hwsim.c b/drivers/net/wireless/virtual/mac80211_hwsim.c
index c7b4414cc6c3..3816b0d335f0 100644
--- a/drivers/net/wireless/virtual/mac80211_hwsim.c
+++ b/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 {
@@ -5288,6 +5303,10 @@ 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);
 
-- 
2.34.1