diff options
| author | Arik Nemtsov <arik@wizery.com> | 2014-10-23 18:03:10 +0300 |
|---|---|---|
| committer | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2014-11-24 08:30:24 +0200 |
| commit | 1d3c3f63f71ff19076a9bef89aa89bbbcaf44a15 (patch) | |
| tree | 6de6840242b786ef8bdc0b262f13c10d46526f09 /drivers/net/wireless/iwlwifi/mvm/ops.c | |
| parent | 9c126cd6e0ce8f02b7271b59c096598c55aa31d0 (diff) | |
iwlwifi: mvm: implement mac80211 TDLS channel-switch APIs
Maintain a TDLS channel-switch state and update it according to
notifications from FW and timeouts. Explicitly check all state
transitions are valid.
When switching is initiated by mac80211, use a delayed work to
periodically reschedule it from iwlwifi.
Give the FW mac80211 generated TDLS channel-switch request/response
templates. It will change appropriate values (switch timings) and Tx
them at appropriate times.
Enable the channel switch wiphy capability bit when the FW supports it.
Signed-off-by: Arik Nemtsov <arikx.nemtsov@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/ops.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/ops.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/ops.c b/drivers/net/wireless/iwlwifi/mvm/ops.c index 9f9c7672b95..cc83ef54ed5 100644 --- a/drivers/net/wireless/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/iwlwifi/mvm/ops.c @@ -258,6 +258,9 @@ static const struct iwl_rx_handlers iwl_mvm_rx_handlers[] = { iwl_mvm_power_uapsd_misbehaving_ap_notif, false), RX_HANDLER(DTS_MEASUREMENT_NOTIFICATION, iwl_mvm_temp_notif, true), + RX_HANDLER(TDLS_CHANNEL_SWITCH_NOTIFICATION, iwl_mvm_rx_tdls_notif, + true), + }; #undef RX_HANDLER #define CMD(x) [x] = #x @@ -453,6 +456,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg, INIT_WORK(&mvm->sta_drained_wk, iwl_mvm_sta_drained_wk); INIT_WORK(&mvm->d0i3_exit_work, iwl_mvm_d0i3_exit_work); INIT_WORK(&mvm->fw_error_dump_wk, iwl_mvm_fw_error_dump_wk); + INIT_DELAYED_WORK(&mvm->tdls_cs.dwork, iwl_mvm_tdls_ch_switch_work); spin_lock_init(&mvm->d0i3_tx_lock); spin_lock_init(&mvm->refs_lock); |