system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-10-27 21:59:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

iwlwifi: mvm: remove IWL_UCODE_TLV_API_WOWLAN_CONFIG_TID

Browse source 
All the supported firmwares have this TLV flag set.

Reviewed-by: Luciano Coelho <luciano.coelho@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
This commit is contained in:
Emmanuel Grumbach 2014-11-24 09:06:57 +02:00
parent 2d2c0e9c81
commit c8b06a9940
5 changed files with 34 additions and 51 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

56
drivers/net/wireless/iwlwifi/mvm/d3.c
View file

@ -785,33 +785,19 @@ static int iwl_mvm_switch_to_d3(struct iwl_mvm *mvm)
return iwl_mvm_load_d3_fw(mvm);
}
static int
iwl_mvm_send_wowlan_config_cmd(struct iwl_mvm *mvm,
const struct iwl_wowlan_config_cmd_v3 *cmd)
{
/* start only with the v2 part of the command */
u16 cmd_len = sizeof(cmd->common);
if (mvm->fw->ucode_capa.api[0] & IWL_UCODE_TLV_API_WOWLAN_CONFIG_TID)
cmd_len = sizeof(*cmd);
return iwl_mvm_send_cmd_pdu(mvm, WOWLAN_CONFIGURATION, 0,
cmd_len, cmd);
}
static int
iwl_mvm_get_wowlan_config(struct iwl_mvm *mvm,
struct cfg80211_wowlan *wowlan,
struct iwl_wowlan_config_cmd_v3 *wowlan_config_cmd,
struct iwl_wowlan_config_cmd *wowlan_config_cmd,
struct ieee80211_vif *vif, struct iwl_mvm_vif *mvmvif,
struct ieee80211_sta *ap_sta)
{
int ret;
struct iwl_mvm_sta *mvm_ap_sta = (struct iwl_mvm_sta *)ap_sta->drv_priv;
/* TODO: wowlan_config_cmd->common.wowlan_ba_teardown_tids */
/* TODO: wowlan_config_cmd->wowlan_ba_teardown_tids */
wowlan_config_cmd->common.is_11n_connection =
wowlan_config_cmd->is_11n_connection =
ap_sta->ht_cap.ht_supported;
/* Query the last used seqno and set it */
@ -819,32 +805,32 @@ iwl_mvm_get_wowlan_config(struct iwl_mvm *mvm,
if (ret < 0)
return ret;
wowlan_config_cmd->common.non_qos_seq = cpu_to_le16(ret);
wowlan_config_cmd->non_qos_seq = cpu_to_le16(ret);
iwl_mvm_set_wowlan_qos_seq(mvm_ap_sta, &wowlan_config_cmd->common);
iwl_mvm_set_wowlan_qos_seq(mvm_ap_sta, wowlan_config_cmd);
if (wowlan->disconnect)
wowlan_config_cmd->common.wakeup_filter |=
wowlan_config_cmd->wakeup_filter |=
cpu_to_le32(IWL_WOWLAN_WAKEUP_BEACON_MISS |
IWL_WOWLAN_WAKEUP_LINK_CHANGE);
if (wowlan->magic_pkt)
wowlan_config_cmd->common.wakeup_filter |=
wowlan_config_cmd->wakeup_filter |=
cpu_to_le32(IWL_WOWLAN_WAKEUP_MAGIC_PACKET);
if (wowlan->gtk_rekey_failure)
wowlan_config_cmd->common.wakeup_filter |=
wowlan_config_cmd->wakeup_filter |=
cpu_to_le32(IWL_WOWLAN_WAKEUP_GTK_REKEY_FAIL);
if (wowlan->eap_identity_req)
wowlan_config_cmd->common.wakeup_filter |=
wowlan_config_cmd->wakeup_filter |=
cpu_to_le32(IWL_WOWLAN_WAKEUP_EAP_IDENT_REQ);
if (wowlan->four_way_handshake)
wowlan_config_cmd->common.wakeup_filter |=
wowlan_config_cmd->wakeup_filter |=
cpu_to_le32(IWL_WOWLAN_WAKEUP_4WAY_HANDSHAKE);
if (wowlan->n_patterns)
wowlan_config_cmd->common.wakeup_filter |=
wowlan_config_cmd->wakeup_filter |=
cpu_to_le32(IWL_WOWLAN_WAKEUP_PATTERN_MATCH);
if (wowlan->rfkill_release)
wowlan_config_cmd->common.wakeup_filter |=
wowlan_config_cmd->wakeup_filter |=
cpu_to_le32(IWL_WOWLAN_WAKEUP_RF_KILL_DEASSERT);
if (wowlan->tcp) {
@ -852,7 +838,7 @@ iwl_mvm_get_wowlan_config(struct iwl_mvm *mvm,
* Set the "link change" (really "link lost") flag as well
* since that implies losing the TCP connection.
*/
wowlan_config_cmd->common.wakeup_filter |=
wowlan_config_cmd->wakeup_filter |=
cpu_to_le32(IWL_WOWLAN_WAKEUP_REMOTE_LINK_LOSS |
IWL_WOWLAN_WAKEUP_REMOTE_SIGNATURE_TABLE |
IWL_WOWLAN_WAKEUP_REMOTE_WAKEUP_PACKET |
@ -865,7 +851,7 @@ iwl_mvm_get_wowlan_config(struct iwl_mvm *mvm,
static int
iwl_mvm_wowlan_config(struct iwl_mvm *mvm,
struct cfg80211_wowlan *wowlan,
struct iwl_wowlan_config_cmd_v3 *wowlan_config_cmd,
struct iwl_wowlan_config_cmd *wowlan_config_cmd,
struct ieee80211_vif *vif, struct iwl_mvm_vif *mvmvif,
struct ieee80211_sta *ap_sta)
{
@ -947,7 +933,9 @@ iwl_mvm_wowlan_config(struct iwl_mvm *mvm,
}
}
ret = iwl_mvm_send_wowlan_config_cmd(mvm, wowlan_config_cmd);
ret = iwl_mvm_send_cmd_pdu(mvm, WOWLAN_CONFIGURATION, 0,
sizeof(*wowlan_config_cmd),
wowlan_config_cmd);
if (ret)
goto out;
@ -972,7 +960,7 @@ iwl_mvm_netdetect_config(struct iwl_mvm *mvm,
struct cfg80211_sched_scan_request *nd_config,
struct ieee80211_vif *vif)
{
struct iwl_wowlan_config_cmd_v3 wowlan_config_cmd = {};
struct iwl_wowlan_config_cmd wowlan_config_cmd = {};
int ret;
ret = iwl_mvm_switch_to_d3(mvm);
@ -981,10 +969,12 @@ iwl_mvm_netdetect_config(struct iwl_mvm *mvm,
/* rfkill release can be either for wowlan or netdetect */
if (wowlan->rfkill_release)
wowlan_config_cmd.common.wakeup_filter |=
wowlan_config_cmd.wakeup_filter |=
cpu_to_le32(IWL_WOWLAN_WAKEUP_RF_KILL_DEASSERT);
ret = iwl_mvm_send_wowlan_config_cmd(mvm, &wowlan_config_cmd);
ret = iwl_mvm_send_cmd_pdu(mvm, WOWLAN_CONFIGURATION, 0,
sizeof(wowlan_config_cmd),
&wowlan_config_cmd);
if (ret)
return ret;
@ -1051,7 +1041,7 @@ static int __iwl_mvm_suspend(struct ieee80211_hw *hw,
mvm->net_detect = true;
} else {
struct iwl_wowlan_config_cmd_v3 wowlan_config_cmd = {};
struct iwl_wowlan_config_cmd wowlan_config_cmd = {};
ap_sta = rcu_dereference_protected(
mvm->fw_id_to_mac_id[mvmvif->ap_sta_id],

6
drivers/net/wireless/iwlwifi/mvm/fw-api-d3.h
View file

@ -241,16 +241,12 @@ enum iwl_wowlan_wakeup_filters {
IWL_WOWLAN_WAKEUP_BCN_FILTERING = BIT(16),
}; /* WOWLAN_WAKEUP_FILTER_API_E_VER_4 */
struct iwl_wowlan_config_cmd_v2 {
struct iwl_wowlan_config_cmd {
__le32 wakeup_filter;
__le16 non_qos_seq;
__le16 qos_seq[8];
u8 wowlan_ba_teardown_tids;
u8 is_11n_connection;
} __packed; /* WOWLAN_CONFIG_API_S_VER_2 */
struct iwl_wowlan_config_cmd_v3 {
struct iwl_wowlan_config_cmd_v2 common;
u8 offloading_tid;
u8 reserved[3];
} __packed; /* WOWLAN_CONFIG_API_S_VER_3 */

2
drivers/net/wireless/iwlwifi/mvm/mvm.h
View file

@ -1143,7 +1143,7 @@ iwl_mvm_set_last_nonqos_seq(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
}
#endif
void iwl_mvm_set_wowlan_qos_seq(struct iwl_mvm_sta *mvm_ap_sta,
struct iwl_wowlan_config_cmd_v2 *cmd);
struct iwl_wowlan_config_cmd *cmd);
int iwl_mvm_send_proto_offload(struct iwl_mvm *mvm,
struct ieee80211_vif *vif,
bool disable_offloading,

2
drivers/net/wireless/iwlwifi/mvm/offloading.c
View file

@ -67,7 +67,7 @@
#include "mvm.h"
void iwl_mvm_set_wowlan_qos_seq(struct iwl_mvm_sta *mvm_ap_sta,
struct iwl_wowlan_config_cmd_v2 *cmd)
struct iwl_wowlan_config_cmd *cmd)
{
int i;

19
drivers/net/wireless/iwlwifi/mvm/ops.c
View file

@ -1000,7 +1000,7 @@ static void iwl_mvm_enter_d0i3_iterator(void *_data, u8 *mac,
}
static void iwl_mvm_set_wowlan_data(struct iwl_mvm *mvm,
struct iwl_wowlan_config_cmd_v3 *cmd,
struct iwl_wowlan_config_cmd *cmd,
struct iwl_d0i3_iter_data *iter_data)
{
struct ieee80211_sta *ap_sta;
@ -1016,14 +1016,14 @@ static void iwl_mvm_set_wowlan_data(struct iwl_mvm *mvm,
goto out;
mvm_ap_sta = iwl_mvm_sta_from_mac80211(ap_sta);
cmd->common.is_11n_connection = ap_sta->ht_cap.ht_supported;
cmd->is_11n_connection = ap_sta->ht_cap.ht_supported;
cmd->offloading_tid = iter_data->offloading_tid;
/*
* The d0i3 uCode takes care of the nonqos counters,
* so configure only the qos seq ones.
*/
iwl_mvm_set_wowlan_qos_seq(mvm_ap_sta, &cmd->common);
iwl_mvm_set_wowlan_qos_seq(mvm_ap_sta, cmd);
out:
rcu_read_unlock();
}
@ -1035,14 +1035,11 @@ static int iwl_mvm_enter_d0i3(struct iwl_op_mode *op_mode)
struct iwl_d0i3_iter_data d0i3_iter_data = {
.mvm = mvm,
};
struct iwl_wowlan_config_cmd_v3 wowlan_config_cmd = {
.common = {
.wakeup_filter =
cpu_to_le32(IWL_WOWLAN_WAKEUP_RX_FRAME |
IWL_WOWLAN_WAKEUP_BEACON_MISS |
IWL_WOWLAN_WAKEUP_LINK_CHANGE |
IWL_WOWLAN_WAKEUP_BCN_FILTERING),
},
struct iwl_wowlan_config_cmd wowlan_config_cmd = {
.wakeup_filter = cpu_to_le32(IWL_WOWLAN_WAKEUP_RX_FRAME |
IWL_WOWLAN_WAKEUP_BEACON_MISS |
IWL_WOWLAN_WAKEUP_LINK_CHANGE |
IWL_WOWLAN_WAKEUP_BCN_FILTERING),
};
struct iwl_d3_manager_config d3_cfg_cmd = {
.min_sleep_time = cpu_to_le32(1000),