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authorFelix Fietkau <nbd@openwrt.org>2013-08-20 19:43:54 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-09-07 22:09:59 -0700
commit9ddc34b565615be1ffd267ffd8c826d9ef097179 (patch)
tree1e6dcf2d639b2f985a53a4f10659931d3d8532da /include
parent543037a3023b41ce13e98f62e1f3c2c591e00c5c (diff)
downloadlinux-bcache-9ddc34b565615be1ffd267ffd8c826d9ef097179.tar.zst
mac80211: add a flag to indicate CCK support for HT clients
commit 2dfca312a91631311c1cf7c090246cc8103de038 upstream. brcm80211 cannot handle sending frames with CCK rates as part of an A-MPDU session. Other drivers may have issues too. Set the flag in all drivers that have been tested with CCK rates. This fixes a reported brcmsmac regression introduced in commit ef47a5e4f1aaf1d0e2e6875e34b2c9595897bef6 "mac80211/minstrel_ht: fix cck rate sampling" Reported-by: Tom Gundersen <teg@jklm.no> Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
-rw-r--r--include/net/mac80211.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 885898a40d13..4e50d3674431 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -1484,6 +1484,7 @@ enum ieee80211_hw_flags {
IEEE80211_HW_SUPPORTS_RC_TABLE = 1<<24,
IEEE80211_HW_P2P_DEV_ADDR_FOR_INTF = 1<<25,
IEEE80211_HW_TIMING_BEACON_ONLY = 1<<26,
+ IEEE80211_HW_SUPPORTS_HT_CCK_RATES = 1<<27,
};
/**