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authorEmmanuel Grumbach <emmanuel.grumbach@intel.com>2014-02-05 14:48:53 +0400
committerJohannes Berg <johannes.berg@intel.com>2014-02-06 12:34:58 +0400
commit63c361f5114d81db789f8f5671c76c228c35b021 (patch)
treef1304b5a7bc415d40e5da8ab4732b407dc8bec9d /include/net/ieee80211_radiotap.h
parent1b8d242adbea881658071efc31d2c0dcf8a44fb7 (diff)
downloadlinux-63c361f5114d81db789f8f5671c76c228c35b021.tar.xz
mac80211: propagate STBC / LDPC flags to radiotap
This capabilities weren't propagated to the radiotap header. We don't set here the VHT_KNOWN / MCS_HAVE flag because not all the low level drivers will know how to properly flag the frames, hence the low level driver will be in charge of setting IEEE80211_RADIOTAP_MCS_HAVE_FEC, IEEE80211_RADIOTAP_MCS_HAVE_STBC and / or IEEE80211_RADIOTAP_VHT_KNOWN_STBC according to its capabilities. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/net/ieee80211_radiotap.h')
-rw-r--r--include/net/ieee80211_radiotap.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/net/ieee80211_radiotap.h b/include/net/ieee80211_radiotap.h
index 8b5b71433297..b0fd9476c538 100644
--- a/include/net/ieee80211_radiotap.h
+++ b/include/net/ieee80211_radiotap.h
@@ -316,6 +316,10 @@ enum ieee80211_radiotap_type {
#define IEEE80211_RADIOTAP_VHT_FLAG_LDPC_EXTRA_OFDM_SYM 0x10
#define IEEE80211_RADIOTAP_VHT_FLAG_BEAMFORMED 0x20
+#define IEEE80211_RADIOTAP_CODING_LDPC_USER0 0x01
+#define IEEE80211_RADIOTAP_CODING_LDPC_USER1 0x02
+#define IEEE80211_RADIOTAP_CODING_LDPC_USER2 0x04
+#define IEEE80211_RADIOTAP_CODING_LDPC_USER3 0x08
/* helpers */
static inline int ieee80211_get_radiotap_len(unsigned char *data)