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From:   gregory.greenman@intel.com
To:     kvalo@kernel.org, johannes@sipsolutions.net
Cc:     linux-wireless@vger.kernel.org,
        Johannes Berg <johannes.berg@intel.com>,
        Gregory Greenman <gregory.greenman@intel.com>
Subject: [PATCH v2 8/9] wifi: iwlwifi: nvm-parse: support A-MPDU in EHT 2.4 GHz
Date:   Tue, 22 Nov 2022 22:10:39 +0200
Message-Id: <20221122220713.3e7449760415.Id394d7fd0acaca48d429feccda4e66dbadaab993@changeid>
In-Reply-To: <20221122201040.2618863-1-gregory.greenman@intel.com>
References: <20221122201040.2618863-1-gregory.greenman@intel.com>
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From: Johannes Berg <johannes.berg@intel.com>

We support large A-MPDU in EHT in 2.4 GHz, so add the right
bits for that in the EHT capabilities.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
---
 drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
index b59e61a76b70..3a646bce7b42 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
@@ -871,6 +871,9 @@ iwl_nvm_fixup_sband_iftd(struct iwl_trans *trans,
 	case NL80211_BAND_2GHZ:
 		iftype_data->he_cap.he_cap_elem.phy_cap_info[0] |=
 			IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_IN_2G;
+		iftype_data->eht_cap.eht_cap_elem.mac_cap_info[0] |=
+			u8_encode_bits(IEEE80211_EHT_MAC_CAP0_MAX_MPDU_LEN_11454,
+				       IEEE80211_EHT_MAC_CAP0_MAX_MPDU_LEN_MASK);
 		break;
 	case NL80211_BAND_6GHZ:
 		if (!is_ap || iwlwifi_mod_params.nvm_file)
-- 
2.35.3