From: Johannes Berg <johannes.berg@xxxxxxxxx>
There's no need for the common MAC context function to have an
if on AP mode, the values can be overridden in the AP-specific
function later. Clean that up by adding the full command as a
new parameter to the AP-specific function, and doing it there.
Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx>
Signed-off-by: Luca Coelho <luciano.coelho@xxxxxxxxx>
---
drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c | 42 +++++++++++------------
1 file changed, 20 insertions(+), 22 deletions(-)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
index d742d27..6b962d6 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
@@ -774,26 +774,6 @@ static void iwl_mvm_mac_ctxt_cmd_common(struct iwl_mvm *mvm,
cmd->ac[txf].fifos_mask = BIT(txf);
}
- if (vif->type == NL80211_IFTYPE_AP) {
- /* in AP mode, the MCAST FIFO takes the EDCA params from VO */
- cmd->ac[IWL_MVM_TX_FIFO_VO].fifos_mask |=
- BIT(IWL_MVM_TX_FIFO_MCAST);
-
- /*
- * in AP mode, pass probe requests and beacons from other APs
- * (needed for ht protection); when there're no any associated
- * station don't ask FW to pass beacons to prevent unnecessary
- * wake-ups.
- */
- cmd->filter_flags |= cpu_to_le32(MAC_FILTER_IN_PROBE_REQUEST);
- if (mvmvif->ap_assoc_sta_count || !mvm->drop_bcn_ap_mode) {
- cmd->filter_flags |= cpu_to_le32(MAC_FILTER_IN_BEACON);
- IWL_DEBUG_HC(mvm, "Asking FW to pass beacons\n");
- } else {
- IWL_DEBUG_HC(mvm, "No need to receive beacons\n");
- }
- }
-
if (vif->bss_conf.qos)
cmd->qos_flags |= cpu_to_le32(MAC_QOS_FLG_UPDATE_EDCA);
@@ -1191,6 +1171,7 @@ static void iwl_mvm_mac_ap_iterator(void *_data, u8 *mac,
*/
static void iwl_mvm_mac_ctxt_cmd_fill_ap(struct iwl_mvm *mvm,
struct ieee80211_vif *vif,
+ struct iwl_mac_ctx_cmd *cmd,
struct iwl_mac_data_ap *ctxt_ap,
bool add)
{
@@ -1201,6 +1182,23 @@ static void iwl_mvm_mac_ctxt_cmd_fill_ap(struct iwl_mvm *mvm,
.beacon_device_ts = 0
};
+ /* in AP mode, the MCAST FIFO takes the EDCA params from VO */
+ cmd->ac[IWL_MVM_TX_FIFO_VO].fifos_mask |= BIT(IWL_MVM_TX_FIFO_MCAST);
+
+ /*
+ * in AP mode, pass probe requests and beacons from other APs
+ * (needed for ht protection); when there're no any associated
+ * station don't ask FW to pass beacons to prevent unnecessary
+ * wake-ups.
+ */
+ cmd->filter_flags |= cpu_to_le32(MAC_FILTER_IN_PROBE_REQUEST);
+ if (mvmvif->ap_assoc_sta_count || !mvm->drop_bcn_ap_mode) {
+ cmd->filter_flags |= cpu_to_le32(MAC_FILTER_IN_BEACON);
+ IWL_DEBUG_HC(mvm, "Asking FW to pass beacons\n");
+ } else {
+ IWL_DEBUG_HC(mvm, "No need to receive beacons\n");
+ }
+
ctxt_ap->bi = cpu_to_le32(vif->bss_conf.beacon_int);
ctxt_ap->bi_reciprocal =
cpu_to_le32(iwl_mvm_reciprocal(vif->bss_conf.beacon_int));
@@ -1258,7 +1256,7 @@ static int iwl_mvm_mac_ctxt_cmd_ap(struct iwl_mvm *mvm,
iwl_mvm_mac_ctxt_cmd_common(mvm, vif, &cmd, NULL, action);
/* Fill the data specific for ap mode */
- iwl_mvm_mac_ctxt_cmd_fill_ap(mvm, vif, &cmd.ap,
+ iwl_mvm_mac_ctxt_cmd_fill_ap(mvm, vif, &cmd, &cmd.ap,
action == FW_CTXT_ACTION_ADD);
return iwl_mvm_mac_ctxt_send_cmd(mvm, &cmd);
@@ -1277,7 +1275,7 @@ static int iwl_mvm_mac_ctxt_cmd_go(struct iwl_mvm *mvm,
iwl_mvm_mac_ctxt_cmd_common(mvm, vif, &cmd, NULL, action);
/* Fill the data specific for GO mode */
- iwl_mvm_mac_ctxt_cmd_fill_ap(mvm, vif, &cmd.go.ap,
+ iwl_mvm_mac_ctxt_cmd_fill_ap(mvm, vif, &cmd, &cmd.go.ap,
action == FW_CTXT_ACTION_ADD);
cmd.go.ctwin = cpu_to_le32(noa->oppps_ctwindow &
--
2.9.3
