From bedd7904e86c02ae80513c212ea25789d8bf4fb4 Mon Sep 17 00:00:00 2001
From: Jouni Malinen <jouni@codeaurora.org>
Date: Sat, 25 Apr 2020 18:57:11 +0300
Subject: [PATCH] mac80211_hwsim: Advertise support for multicast RX registration
Git-commit: bedd7904e86c02ae80513c212ea25789d8bf4fb4
Patch-mainline: v5.8-rc1
References: jsc#SLE-13430
While mac80211_hwsim does not need this to configure RX filters, it is
convenient to have this enabled for testing purposes.
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
Link: https://lore.kernel.org/r/20200425155713.25687-3-jouni@codeaurora.org
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
drivers/net/wireless/mac80211_hwsim.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 05e8203aa6d9..bd1f4c249d11 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -1827,6 +1827,8 @@ static void mac80211_hwsim_configure_filter(struct ieee80211_hw *hw,
data->rx_filter = 0;
if (*total_flags & FIF_ALLMULTI)
data->rx_filter |= FIF_ALLMULTI;
+ if (*total_flags & FIF_MCAST_ACTION)
+ data->rx_filter |= FIF_MCAST_ACTION;
*total_flags = data->rx_filter;
}
@@ -3060,6 +3062,8 @@ static int mac80211_hwsim_new_radio(struct genl_info *info,
NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR;
wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_VHT_IBSS);
wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_BEACON_PROTECTION);
+ wiphy_ext_feature_set(hw->wiphy,
+ NL80211_EXT_FEATURE_MULTICAST_REGISTRATIONS);
hw->wiphy->interface_modes = param->iftypes;
--
2.16.4