diff options
| author | Garen Tamrazian <garenx.tamrazian@intel.com> | 2011-03-30 02:29:32 -0700 |
|---|---|---|
| committer | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2011-04-08 07:59:37 -0700 |
| commit | 68b993118f715cc631b62b6a50574e4701fe9ace (patch) | |
| tree | 4f4a138506a2903f6ecd406b4afc0990d34aa7b8 /drivers/net/wireless/iwlwifi/iwl-agn.h | |
| parent | 3ecccbcd3c67374aeee447c08fcb9e39a99f7ee5 (diff) | |
iwlagn: fix radar frame rejection
The microcode may sometimes reject TX frames when
on a radar channel even after we associated as it
clears information during association and needs to
receive a new beacon before allowing that channel
again. This manifests itself as a TX status value
of TX_STATUS_FAIL_PASSIVE_NO_RX. So in this case,
stop the corresponding queue and give the frame
back to mac80211 for retransmission. We start the
queue again when a beacon from the AP is received
which will make the regulatory enforcement in the
device allow transmitting again.
Signed-off-by: Garen Tamrazian <garenx.tamrazian@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-agn.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.h b/drivers/net/wireless/iwlwifi/iwl-agn.h index 290a2081469..078a23e5d99 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.h +++ b/drivers/net/wireless/iwlwifi/iwl-agn.h @@ -220,6 +220,7 @@ static inline u32 iwl_tx_status_to_mac80211(u32 status) case TX_STATUS_DIRECT_DONE: return IEEE80211_TX_STAT_ACK; case TX_STATUS_FAIL_DEST_PS: + case TX_STATUS_FAIL_PASSIVE_NO_RX: return IEEE80211_TX_STAT_TX_FILTERED; default: return 0; |