| From e154e95bd733a456c5551ae89ef5673d57941b2a Mon Sep 17 00:00:00 2001 |
| From: Michael-CY Lee <michael-cy.lee@mediatek.com> |
| Date: Fri, 8 Dec 2023 16:23:37 +0800 |
| Subject: [PATCH 10/25] mtk: wifi: mt76: mt7996: Let MAC80211 handles GCMP IGTK |
| |
| Because the FW does not support IGTK in GCMP mode, mt76 returns "not |
| support" to mac80211, and mac80211 will handle the integrity calculation |
| and validation. |
| |
| --- |
| mt7996/main.c | 5 ++++- |
| 1 file changed, 4 insertions(+), 1 deletion(-) |
| |
| diff --git a/mt7996/main.c b/mt7996/main.c |
| index be914ced..6e88420e 100644 |
| --- a/mt7996/main.c |
| +++ b/mt7996/main.c |
| @@ -350,9 +350,12 @@ static int mt7996_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd, |
| case WLAN_CIPHER_SUITE_GCMP: |
| case WLAN_CIPHER_SUITE_GCMP_256: |
| case WLAN_CIPHER_SUITE_SMS4: |
| + break; |
| case WLAN_CIPHER_SUITE_BIP_GMAC_128: |
| case WLAN_CIPHER_SUITE_BIP_GMAC_256: |
| - break; |
| + if (key->keyidx == 6 || key->keyidx == 7) |
| + break; |
| + fallthrough; |
| case WLAN_CIPHER_SUITE_WEP40: |
| case WLAN_CIPHER_SUITE_WEP104: |
| default: |
| -- |
| 2.18.0 |
| |