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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
wifi: ieee80211: add more NAN definitions
These will be needed to implement NAN synchronization in mac80211_hwsim.
Signed-off-by: Benjamin Berg <benjamin.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20260326121156.ebb52db4c1eb.Ie8142cf92fc8c97c744a7c8b0a94ce3da6ff75ec@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
authored by
Benjamin Berg
and committed by
Johannes Berg
8ea6b92f
7f0de94e
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include/linux/ieee80211-nan.h
+37
include/linux/ieee80211-nan.h
···
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#define NAN_DEV_CAPA_NDPE_SUPPORTED 0x08
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#define NAN_DEV_CAPA_S3_SUPPORTED 0x10
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/* NAN attributes, as defined in Wi-Fi Aware (TM) specification 4.0 Table 42 */
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#define NAN_ATTR_MASTER_INDICATION 0x00
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#define NAN_ATTR_CLUSTER_INFO 0x01
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struct ieee80211_nan_attr {
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u8 attr;
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__le16 length;
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u8 data[];
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} __packed;
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struct ieee80211_nan_master_indication {
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u8 master_pref;
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u8 random_factor;
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} __packed;
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struct ieee80211_nan_anchor_master_info {
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union {
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__le64 master_rank;
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struct {
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u8 master_addr[ETH_ALEN];
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u8 random_factor;
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u8 master_pref;
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} __packed;
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} __packed;
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u8 hop_count;
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__le32 ambtt;
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} __packed;
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#define for_each_nan_attr(_attr, _data, _datalen) \
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for (_attr = (const struct ieee80211_nan_attr *)(_data); \
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(const u8 *)(_data) + (_datalen) - (const u8 *)_attr >= \
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(int)sizeof(*_attr) && \
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(const u8 *)(_data) + (_datalen) - (const u8 *)_attr >= \
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(int)sizeof(*_attr) + le16_to_cpu(_attr->length); \
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_attr = (const struct ieee80211_nan_attr *) \
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(_attr->data + le16_to_cpu(_attr->length)))
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#endif /* LINUX_IEEE80211_NAN_H */
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include/linux/ieee80211.h
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include/linux/ieee80211.h