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wifi: mt76: mt7996: set IEEE80211_KEY_FLAG_GENERATE_MMIE for other ciphers

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When beacon protection is enabled, FW checks MMIE tag & length in the
beacon for every cipher mode. To pass the check, driver needs to set the
key flag IEEE80211_KEY_GENERATE_MMIE to let mac80211 generate and
initialize MMIE.

Signed-off-by: Michael-CY Lee <[email protected]>
Signed-off-by: Shayne Chen <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Michael-CY Lee
2024-08-16 19:21:32 +02:00
committed by Felix Fietkau
parent bb6a5dbbb7
commit 437ec1b9e2
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
mt7996/main.c
+4 -4
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@@ -351,14 +351,14 @@ static int mt7996_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
case WLAN_CIPHER_SUITE_SMS4:
break;
case WLAN_CIPHER_SUITE_AES_CMAC:
wcid_keyidx = &wcid->hw_key_idx2;
key->flags |= IEEE80211_KEY_FLAG_GENERATE_MMIE;
fallthrough;
case WLAN_CIPHER_SUITE_BIP_CMAC_256:
case WLAN_CIPHER_SUITE_BIP_GMAC_128:
case WLAN_CIPHER_SUITE_BIP_GMAC_256:
if (key->keyidx == 6 || key->keyidx == 7)
if (key->keyidx == 6 || key->keyidx == 7) {
wcid_keyidx = &wcid->hw_key_idx2;
key->flags |= IEEE80211_KEY_FLAG_GENERATE_MMIE;
break;
}
fallthrough;
case WLAN_CIPHER_SUITE_WEP40:
case WLAN_CIPHER_SUITE_WEP104: