From fc3475fa461114c148df61a9b0a4d49787eb3cd3 Mon Sep 17 00:00:00 2001 From: Miri Korenblit Date: Wed, 23 Jul 2025 09:45:02 +0300 Subject: [PATCH] wifi: iwlwifi: mld: disable RX aggregation if requested The user can request to disable RX aggregations via the module parameter enable_11n. Honor this request and reject addba. Signed-off-by: Miri Korenblit Link: https://patch.msgid.link/20250723094230.40746586ade7.Ibf5877df76ea2f1eee614166b3194843fd9898cd@changeid --- drivers/net/wireless/intel/iwlwifi/mld/mac80211.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/wireless/intel/iwlwifi/mld/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mld/mac80211.c index 59be9923c3b27..d929cf2e73fdd 100644 --- a/drivers/net/wireless/intel/iwlwifi/mld/mac80211.c +++ b/drivers/net/wireless/intel/iwlwifi/mld/mac80211.c @@ -1918,6 +1918,10 @@ iwl_mld_mac80211_ampdu_action(struct ieee80211_hw *hw, switch (action) { case IEEE80211_AMPDU_RX_START: + if (!iwl_enable_rx_ampdu()) { + ret = -EINVAL; + break; + } ret = iwl_mld_ampdu_rx_start(mld, sta, tid, ssn, buf_size, timeout); break; -- 2.47.2