diff options
| author | Andrei Otcheretianski <andrei.otcheretianski@intel.com> | 2014-07-01 13:54:25 +0400 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-09-16 13:57:50 +0400 |
| commit | f1daa00e36c97e24b4d9a210397349212422ed85 (patch) | |
| tree | 5a5201c381a69628ab406d6a09b46876057d7415 /drivers/net/wireless/iwlwifi/mvm/fw-api-tx.h | |
| parent | b71d9c8a9d7284a5cc6c93e01bf258323f0d334a (diff) | |
| download | linux-f1daa00e36c97e24b4d9a210397349212422ed85.tar.xz | |
iwlwifi: mvm: Update TX power in TPC reports
Introduce new tx command flag (TX_CMD_FLG_WRITE_TX_POWER) which requests the
fw to update the tx power value at some constant offset.
Set this flag when transmitting either TPC report or Link measurement report
action frames.
In addition, introduce new tlv which indicates whether the fw supports power
insertion (IWL_UCODE_TLV_CAPA_TXPOWER_INSERTION_SUPPORT) and publish the
corresponding nl80211 feature.
Signed-off-by: Andrei Otcheretianski <andrei.otcheretianski@intel.com>
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/fw-api-tx.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/fw-api-tx.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/fw-api-tx.h b/drivers/net/wireless/iwlwifi/mvm/fw-api-tx.h index d6073f67b212..5bca1f8bfebf 100644 --- a/drivers/net/wireless/iwlwifi/mvm/fw-api-tx.h +++ b/drivers/net/wireless/iwlwifi/mvm/fw-api-tx.h @@ -66,6 +66,7 @@ /** * enum iwl_tx_flags - bitmasks for tx_flags in TX command * @TX_CMD_FLG_PROT_REQUIRE: use RTS or CTS-to-self to protect the frame + * @TX_CMD_FLG_WRITE_TX_POWER: update current tx power value in the mgmt frame * @TX_CMD_FLG_ACK: expect ACK from receiving station * @TX_CMD_FLG_STA_RATE: use RS table with initial index from the TX command. * Otherwise, use rate_n_flags from the TX command @@ -97,6 +98,7 @@ */ enum iwl_tx_flags { TX_CMD_FLG_PROT_REQUIRE = BIT(0), + TX_CMD_FLG_WRITE_TX_POWER = BIT(1), TX_CMD_FLG_ACK = BIT(3), TX_CMD_FLG_STA_RATE = BIT(4), TX_CMD_FLG_BAR = BIT(6), |