From: Ilan Peer <ilan.peer@xxxxxxxxx>
As a preparation to support ML reconfiguration request and
response, add additional ML reconfiguration definitions
required to support the flow. See Section 9.4.2.321.4 in
Draft P802.11be_D6.0.
Signed-off-by: Ilan Peer <ilan.peer@xxxxxxxxx>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@xxxxxxxxx>
---
include/linux/ieee80211.h | 30 ++++++++++++++++++++++++++++--
1 file changed, 28 insertions(+), 2 deletions(-)
diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
index 9c0e2617fe8f..3751c4bf71ca 100644
--- a/include/linux/ieee80211.h
+++ b/include/linux/ieee80211.h
@@ -3883,6 +3883,16 @@ enum ieee80211_protected_eht_actioncode {
WLAN_PROTECTED_EHT_ACTION_TTLM_REQ = 0,
WLAN_PROTECTED_EHT_ACTION_TTLM_RES = 1,
WLAN_PROTECTED_EHT_ACTION_TTLM_TEARDOWN = 2,
+ WLAN_PROTECTED_EHT_ACTION_EPCS_ENABLE_REQ = 3,
+ WLAN_PROTECTED_EHT_ACTION_EPCS_ENABLE_RESP = 4,
+ WLAN_PROTECTED_EHT_ACTION_EPCS_ENABLE_TEARDOWN = 5,
+ WLAN_PROTECTED_EHT_ACTION_EML_OP_MODE_NOTIF = 6,
+ WLAN_PROTECTED_EHT_ACTION_LINK_RECOMMEND = 7,
+ WLAN_PROTECTED_EHT_ACTION_ML_OP_UPDATE_REQ = 8,
+ WLAN_PROTECTED_EHT_ACTION_ML_OP_UPDATE_RESP = 9,
+ WLAN_PROTECTED_EHT_ACTION_LINK_RECONFIG_NOTIF = 10,
+ WLAN_PROTECTED_EHT_ACTION_LINK_RECONFIG_REQ = 11,
+ WLAN_PROTECTED_EHT_ACTION_LINK_RECONFIG_RESP = 12,
};
/* Security key length */
@@ -5019,6 +5029,8 @@ struct ieee80211_multi_link_elem {
#define IEEE80211_MLD_CAP_OP_TID_TO_LINK_MAP_NEG_SUPP_DIFF 3
#define IEEE80211_MLD_CAP_OP_FREQ_SEP_TYPE_IND 0x0f80
#define IEEE80211_MLD_CAP_OP_AAR_SUPPORT 0x1000
+#define IEEE80211_MLD_CAP_OP_LINK_RECONF_SUPPORT 0x2000
+#define IEEE80211_MLD_CAP_OP_ALIGNED_TWT_SUPPORT 0x4000
struct ieee80211_mle_basic_common_info {
u8 len;
@@ -5034,6 +5046,9 @@ struct ieee80211_mle_preq_common_info {
} __packed;
#define IEEE80211_MLC_RECONF_PRES_MLD_MAC_ADDR 0x0010
+#define IEEE80211_MLC_RECONF_PRES_EML_CAPA 0x0020
+#define IEEE80211_MLC_RECONF_PRES_MLD_CAPA_OP 0x0040
+#define IEEE80211_MLC_RECONF_PRES_EXT_MLD_CAPA_OP 0x0080
/* no fixed fields in RECONF */
@@ -5352,6 +5367,12 @@ static inline bool ieee80211_mle_size_ok(const u8 *data, size_t len)
case IEEE80211_ML_CONTROL_TYPE_RECONF:
if (control & IEEE80211_MLC_RECONF_PRES_MLD_MAC_ADDR)
common += ETH_ALEN;
+ if (control & IEEE80211_MLC_RECONF_PRES_EML_CAPA)
+ common += 2;
+ if (control & IEEE80211_MLC_RECONF_PRES_MLD_CAPA_OP)
+ common += 2;
+ if (control & IEEE80211_MLC_RECONF_PRES_EXT_MLD_CAPA_OP)
+ common += 2;
break;
case IEEE80211_ML_CONTROL_TYPE_TDLS:
common += sizeof(struct ieee80211_mle_tdls_common_info);
@@ -5502,8 +5523,13 @@ ieee80211_mle_basic_sta_prof_bss_param_ch_cnt(const struct ieee80211_mle_per_sta
#define IEEE80211_MLE_STA_RECONF_CONTROL_COMPLETE_PROFILE 0x0010
#define IEEE80211_MLE_STA_RECONF_CONTROL_STA_MAC_ADDR_PRESENT 0x0020
#define IEEE80211_MLE_STA_RECONF_CONTROL_AP_REM_TIMER_PRESENT 0x0040
-#define IEEE80211_MLE_STA_RECONF_CONTROL_OPERATION_UPDATE_TYPE 0x0780
-#define IEEE80211_MLE_STA_RECONF_CONTROL_OPERATION_PARAMS_PRESENT 0x0800
+#define IEEE80211_MLE_STA_RECONF_CONTROL_OPERATION_TYPE 0x0780
+#define IEEE80211_MLE_STA_RECONF_CONTROL_OPERATION_TYPE_AP_REM 0
+#define IEEE80211_MLE_STA_RECONF_CONTROL_OPERATION_TYPE_OP_PARAM_UPDATE 1
+#define IEEE80211_MLE_STA_RECONF_CONTROL_OPERATION_TYPE_ADD_LINK 2
+#define IEEE80211_MLE_STA_RECONF_CONTROL_OPERATION_TYPE_DEL_LINK 3
+#define IEEE80211_MLE_STA_RECONF_CONTROL_OPERATION_TYPE_NSTR_STATUS 4
+#define IEEE80211_MLE_STA_RECONF_CONTROL_OPERATION_PARAMS_PRESENT 0x0800
/**
* ieee80211_mle_reconf_sta_prof_size_ok - validate reconfiguration multi-link
--
2.34.1
