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Merge ath-next from ath.git

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ath.git patches for 4.7. Major changes:

ath10k

* implement set_tsf() for 10.2.4 branch
* remove rare MSI range support
* remove deprecated firmware API 1 support

ath9k

* add module parameter to invert LED polarity

wcn36xx

* fixes to get the driver properly working on Dragonboard 410c
This commit is contained in:
Kalle Valo
2016-04-26 14:13:59 +03:00
parent f0d8f38cd9 ffc03c331a
commit efd7cef310
39 changed files with 813 additions and 803 deletions
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88
drivers/net/wireless/ath/ath10k/mac.c
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@@ -157,6 +157,26 @@ ath10k_mac_max_vht_nss(const u16 vht_mcs_mask[NL80211_VHT_NSS_MAX])
return 1;
}
int ath10k_mac_ext_resource_config(struct ath10k *ar, u32 val)
{
enum wmi_host_platform_type platform_type;
int ret;
if (test_bit(WMI_SERVICE_TX_MODE_DYNAMIC, ar->wmi.svc_map))
platform_type = WMI_HOST_PLATFORM_LOW_PERF;
else
platform_type = WMI_HOST_PLATFORM_HIGH_PERF;
ret = ath10k_wmi_ext_resource_config(ar, platform_type, val);
if (ret && ret != -EOPNOTSUPP) {
ath10k_warn(ar, "failed to configure ext resource: %d\n", ret);
return ret;
}
return 0;
}
/**********/
/* Crypto */
/**********/
@@ -449,10 +469,10 @@ static int ath10k_mac_vif_update_wep_key(struct ath10k_vif *arvif,
lockdep_assert_held(&ar->conf_mutex);
list_for_each_entry(peer, &ar->peers, list) {
if (!memcmp(peer->addr, arvif->vif->addr, ETH_ALEN))
if (ether_addr_equal(peer->addr, arvif->vif->addr))
continue;
if (!memcmp(peer->addr, arvif->bssid, ETH_ALEN))
if (ether_addr_equal(peer->addr, arvif->bssid))
continue;
if (peer->keys[key->keyidx] == key)
@@ -1752,7 +1772,7 @@ static int ath10k_mac_vif_setup_ps(struct ath10k_vif *arvif)
if (enable_ps && ath10k_mac_num_vifs_started(ar) > 1 &&
!test_bit(ATH10K_FW_FEATURE_MULTI_VIF_PS_SUPPORT,
ar->fw_features)) {
ar->running_fw->fw_file.fw_features)) {
ath10k_warn(ar, "refusing to enable ps on vdev %i: not supported by fw\n",
arvif->vdev_id);
enable_ps = false;
@@ -2040,7 +2060,8 @@ static void ath10k_peer_assoc_h_crypto(struct ath10k *ar,
}
if (sta->mfp &&
test_bit(ATH10K_FW_FEATURE_MFP_SUPPORT, ar->fw_features)) {
test_bit(ATH10K_FW_FEATURE_MFP_SUPPORT,
ar->running_fw->fw_file.fw_features)) {
arg->peer_flags |= ar->wmi.peer_flags->pmf;
}
}
@@ -3187,7 +3208,8 @@ ath10k_mac_tx_h_get_txmode(struct ath10k *ar,
*/
if (ar->htt.target_version_major < 3 &&
(ieee80211_is_nullfunc(fc) || ieee80211_is_qos_nullfunc(fc)) &&
!test_bit(ATH10K_FW_FEATURE_HAS_WMI_MGMT_TX, ar->fw_features))
!test_bit(ATH10K_FW_FEATURE_HAS_WMI_MGMT_TX,
ar->running_fw->fw_file.fw_features))
return ATH10K_HW_TXRX_MGMT;
/* Workaround:
@@ -3337,7 +3359,7 @@ bool ath10k_mac_tx_frm_has_freq(struct ath10k *ar)
*/
return (ar->htt.target_version_major >= 3 &&
ar->htt.target_version_minor >= 4 &&
ar->htt.op_version == ATH10K_FW_HTT_OP_VERSION_TLV);
ar->running_fw->fw_file.htt_op_version == ATH10K_FW_HTT_OP_VERSION_TLV);
}
static int ath10k_mac_tx_wmi_mgmt(struct ath10k *ar, struct sk_buff *skb)
@@ -3374,7 +3396,7 @@ ath10k_mac_tx_h_get_txpath(struct ath10k *ar,
return ATH10K_MAC_TX_HTT;
case ATH10K_HW_TXRX_MGMT:
if (test_bit(ATH10K_FW_FEATURE_HAS_WMI_MGMT_TX,
ar->fw_features))
ar->running_fw->fw_file.fw_features))
return ATH10K_MAC_TX_WMI_MGMT;
else if (ar->htt.target_version_major >= 3)
return ATH10K_MAC_TX_HTT;
@@ -3846,7 +3868,7 @@ static int ath10k_scan_stop(struct ath10k *ar)
goto out;
}
ret = wait_for_completion_timeout(&ar->scan.completed, 3*HZ);
ret = wait_for_completion_timeout(&ar->scan.completed, 3 * HZ);
if (ret == 0) {
ath10k_warn(ar, "failed to receive scan abortion completion: timed out\n");
ret = -ETIMEDOUT;
@@ -3926,7 +3948,7 @@ static int ath10k_start_scan(struct ath10k *ar,
if (ret)
return ret;
ret = wait_for_completion_timeout(&ar->scan.started, 1*HZ);
ret = wait_for_completion_timeout(&ar->scan.started, 1 * HZ);
if (ret == 0) {
ret = ath10k_scan_stop(ar);
if (ret)
@@ -4356,7 +4378,8 @@ static int ath10k_start(struct ieee80211_hw *hw)
goto err_off;
}
ret = ath10k_core_start(ar, ATH10K_FIRMWARE_MODE_NORMAL);
ret = ath10k_core_start(ar, ATH10K_FIRMWARE_MODE_NORMAL,
&ar->normal_mode_fw);
if (ret) {
ath10k_err(ar, "Could not init core: %d\n", ret);
goto err_power_down;
@@ -4414,7 +4437,7 @@ static int ath10k_start(struct ieee80211_hw *hw)
}
if (test_bit(ATH10K_FW_FEATURE_SUPPORTS_ADAPTIVE_CCA,
ar->fw_features)) {
ar->running_fw->fw_file.fw_features)) {
ret = ath10k_wmi_pdev_enable_adaptive_cca(ar, 1,
WMI_CCA_DETECT_LEVEL_AUTO,
WMI_CCA_DETECT_MARGIN_AUTO);
@@ -6168,7 +6191,7 @@ exit:
return ret;
}
#define ATH10K_ROC_TIMEOUT_HZ (2*HZ)
#define ATH10K_ROC_TIMEOUT_HZ (2 * HZ)
static int ath10k_remain_on_channel(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
@@ -6232,7 +6255,7 @@ static int ath10k_remain_on_channel(struct ieee80211_hw *hw,
goto exit;
}
ret = wait_for_completion_timeout(&ar->scan.on_channel, 3*HZ);
ret = wait_for_completion_timeout(&ar->scan.on_channel, 3 * HZ);
if (ret == 0) {
ath10k_warn(ar, "failed to switch to channel for roc scan\n");
@@ -6796,6 +6819,32 @@ static u64 ath10k_get_tsf(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
return 0;
}
static void ath10k_set_tsf(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
u64 tsf)
{
struct ath10k *ar = hw->priv;
struct ath10k_vif *arvif = ath10k_vif_to_arvif(vif);
u32 tsf_offset, vdev_param = ar->wmi.vdev_param->set_tsf;
int ret;
/* Workaround:
*
* Given tsf argument is entire TSF value, but firmware accepts
* only TSF offset to current TSF.
*
* get_tsf function is used to get offset value, however since
* ath10k_get_tsf is not implemented properly, it will return 0 always.
* Luckily all the caller functions to set_tsf, as of now, also rely on
* get_tsf function to get entire tsf value such get_tsf() + tsf_delta,
* final tsf offset value to firmware will be arithmetically correct.
*/
tsf_offset = tsf - ath10k_get_tsf(hw, vif);
ret = ath10k_wmi_vdev_set_param(ar, arvif->vdev_id,
vdev_param, tsf_offset);
if (ret && ret != -EOPNOTSUPP)
ath10k_warn(ar, "failed to set tsf offset: %d\n", ret);
}
static int ath10k_ampdu_action(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
struct ieee80211_ampdu_params *params)
@@ -6867,7 +6916,13 @@ ath10k_mac_update_rx_channel(struct ath10k *ar,
def = &vifs[0].new_ctx->def;
ar->rx_channel = def->chan;
} else if (ctx && ath10k_mac_num_chanctxs(ar) == 0) {
} else if ((ctx && ath10k_mac_num_chanctxs(ar) == 0) ||
(ctx && (ar->state == ATH10K_STATE_RESTARTED))) {
/* During driver restart due to firmware assert, since mac80211
* already has valid channel context for given radio, channel
* context iteration return num_chanctx > 0. So fix rx_channel
* when restart is in progress.
*/
ar->rx_channel = ctx->def.chan;
} else {
ar->rx_channel = NULL;
@@ -7252,6 +7307,7 @@ static const struct ieee80211_ops ath10k_ops = {
.set_bitrate_mask = ath10k_mac_op_set_bitrate_mask,
.sta_rc_update = ath10k_sta_rc_update,
.get_tsf = ath10k_get_tsf,
.set_tsf = ath10k_set_tsf,
.ampdu_action = ath10k_ampdu_action,
.get_et_sset_count = ath10k_debug_get_et_sset_count,
.get_et_stats = ath10k_debug_get_et_stats,
@@ -7640,7 +7696,7 @@ int ath10k_mac_register(struct ath10k *ar)
ar->hw->wiphy->available_antennas_rx = ar->cfg_rx_chainmask;
ar->hw->wiphy->available_antennas_tx = ar->cfg_tx_chainmask;
if (!test_bit(ATH10K_FW_FEATURE_NO_P2P, ar->fw_features))
if (!test_bit(ATH10K_FW_FEATURE_NO_P2P, ar->normal_mode_fw.fw_file.fw_features))
ar->hw->wiphy->interface_modes |=
BIT(NL80211_IFTYPE_P2P_DEVICE) |
BIT(NL80211_IFTYPE_P2P_CLIENT) |
@@ -7730,7 +7786,7 @@ int ath10k_mac_register(struct ath10k *ar)
*/
ar->hw->offchannel_tx_hw_queue = IEEE80211_MAX_QUEUES - 1;
switch (ar->wmi.op_version) {
switch (ar->running_fw->fw_file.wmi_op_version) {
case ATH10K_FW_WMI_OP_VERSION_MAIN:
ar->hw->wiphy->iface_combinations = ath10k_if_comb;
ar->hw->wiphy->n_iface_combinations =