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authorRajkumar Manoharan <rmanohar@qca.qualcomm.com>2011-09-25 14:53:31 +0530
committerJohn W. Linville <linville@tuxdriver.com>2011-09-27 14:34:10 -0400
commitaad14ceb45f5ff12da2ab5b37a596e6f81566515 (patch)
tree898380834d260961219b687e377b60c41f5f16e9 /include/net
parente9f935e3e8dc0bddd0df6d148165d95925422502 (diff)
mac80211: Send the management frame at requested rate
Whenever the scan request or tx_mgmt is requesting not to use CCK rate for managemet frames through NL80211_ATTR_TX_NO_CCK_RATE attribute, then mac80211 should select appropriate least non-CCK rate. This could help to send P2P probes and P2P action frames at non 11b rates without diabling 11b rates globally. Cc: Jouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/mac80211.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index 90dfcc99b466..1e83afae3c64 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -363,6 +363,9 @@ struct ieee80211_bss_conf {
* @IEEE80211_TX_INTFL_TKIP_MIC_FAILURE: Marks this packet to be used for TKIP
* testing. It will be sent out with incorrect Michael MIC key to allow
* TKIP countermeasures to be tested.
+ * @IEEE80211_TX_CTL_NO_CCK_RATE: This frame will be sent at non CCK rate.
+ * This flag is actually used for management frame especially for P2P
+ * frames not being sent at CCK rate in 2GHz band.
*
* Note: If you have to add new flags to the enumeration, then don't
* forget to update %IEEE80211_TX_TEMPORARY_FLAGS when necessary.
@@ -393,6 +396,7 @@ enum mac80211_tx_control_flags {
IEEE80211_TX_CTL_STBC = BIT(23) | BIT(24),
IEEE80211_TX_CTL_TX_OFFCHAN = BIT(25),
IEEE80211_TX_INTFL_TKIP_MIC_FAILURE = BIT(26),
+ IEEE80211_TX_CTL_NO_CCK_RATE = BIT(27),
};
#define IEEE80211_TX_CTL_STBC_SHIFT 23