return 0;
}
+static int ath10k_mac_set_rts(struct ath10k_vif *arvif, u32 value)
+{
+ if (value != 0xFFFFFFFF)
+ value = min_t(u32, arvif->ar->hw->wiphy->rts_threshold,
+ ATH10K_RTS_MAX);
+
+ return ath10k_wmi_vdev_set_param(arvif->ar, arvif->vdev_id,
+ WMI_VDEV_PARAM_RTS_THRESHOLD,
+ value);
+}
+
+static int ath10k_mac_set_frag(struct ath10k_vif *arvif, u32 value)
+{
+ if (value != 0xFFFFFFFF)
+ value = clamp_t(u32, arvif->ar->hw->wiphy->frag_threshold,
+ ATH10K_FRAGMT_THRESHOLD_MIN,
+ ATH10K_FRAGMT_THRESHOLD_MAX);
+
+ return ath10k_wmi_vdev_set_param(arvif->ar, arvif->vdev_id,
+ WMI_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
+ value);
+}
+
static int ath10k_peer_delete(struct ath10k *ar, u32 vdev_id, const u8 *addr)
{
int ret;
return;
qos_ctl = ieee80211_get_qos_ctl(hdr);
- memmove(qos_ctl, qos_ctl + IEEE80211_QOS_CTL_LEN,
- skb->len - ieee80211_hdrlen(hdr->frame_control));
- skb_trim(skb, skb->len - IEEE80211_QOS_CTL_LEN);
+ memmove(skb->data + IEEE80211_QOS_CTL_LEN,
+ skb->data, (void *)qos_ctl - (void *)skb->data);
+ skb_pull(skb, IEEE80211_QOS_CTL_LEN);
}
static void ath10k_tx_h_update_wep_key(struct sk_buff *skb)
struct ath10k_vif *arvif = ath10k_vif_to_arvif(vif);
enum wmi_sta_powersave_param param;
int ret = 0;
- u32 value, rts, frag;
+ u32 value;
int bit;
mutex_lock(&ar->conf_mutex);
ath10k_warn("Failed to set PSPOLL count: %d\n", ret);
}
- rts = min_t(u32, ar->hw->wiphy->rts_threshold, ATH10K_RTS_MAX);
- ret = ath10k_wmi_vdev_set_param(ar, arvif->vdev_id,
- WMI_VDEV_PARAM_RTS_THRESHOLD,
- rts);
+ ret = ath10k_mac_set_rts(arvif, ar->hw->wiphy->rts_threshold);
if (ret)
ath10k_warn("failed to set rts threshold for vdev %d (%d)\n",
arvif->vdev_id, ret);
- frag = clamp_t(u32, ar->hw->wiphy->frag_threshold,
- ATH10K_FRAGMT_THRESHOLD_MIN,
- ATH10K_FRAGMT_THRESHOLD_MAX);
- ret = ath10k_wmi_vdev_set_param(ar, arvif->vdev_id,
- WMI_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
- frag);
+ ret = ath10k_mac_set_frag(arvif, ar->hw->wiphy->frag_threshold);
if (ret)
ath10k_warn("failed to set frag threshold for vdev %d (%d)\n",
arvif->vdev_id, ret);
arg.ssids[i].len = req->ssids[i].ssid_len;
arg.ssids[i].ssid = req->ssids[i].ssid;
}
+ } else {
+ arg.scan_ctrl_flags |= WMI_SCAN_FLAG_PASSIVE;
}
if (req->n_channels) {
if (ar_iter->ar->state == ATH10K_STATE_RESTARTED)
return;
- rts = min_t(u32, rts, ATH10K_RTS_MAX);
-
- ar_iter->ret = ath10k_wmi_vdev_set_param(ar_iter->ar, arvif->vdev_id,
- WMI_VDEV_PARAM_RTS_THRESHOLD,
- rts);
+ ar_iter->ret = ath10k_mac_set_rts(arvif, rts);
if (ar_iter->ret)
ath10k_warn("Failed to set RTS threshold for VDEV: %d\n",
arvif->vdev_id);
struct ath10k_generic_iter *ar_iter = data;
struct ath10k_vif *arvif = ath10k_vif_to_arvif(vif);
u32 frag = ar_iter->ar->hw->wiphy->frag_threshold;
- int ret;
lockdep_assert_held(&arvif->ar->conf_mutex);
if (ar_iter->ar->state == ATH10K_STATE_RESTARTED)
return;
- frag = clamp_t(u32, frag,
- ATH10K_FRAGMT_THRESHOLD_MIN,
- ATH10K_FRAGMT_THRESHOLD_MAX);
-
- ret = ath10k_wmi_vdev_set_param(ar_iter->ar, arvif->vdev_id,
- WMI_VDEV_PARAM_FRAGMENTATION_THRESHOLD,
- frag);
-
- ar_iter->ret = ret;
+ ar_iter->ret = ath10k_mac_set_frag(arvif, frag);
if (ar_iter->ret)
ath10k_warn("Failed to set frag threshold for VDEV: %d\n",
arvif->vdev_id);
mutex_unlock(&ar->conf_mutex);
}
+static int ath10k_get_survey(struct ieee80211_hw *hw, int idx,
+ struct survey_info *survey)
+{
+ struct ath10k *ar = hw->priv;
+ struct ieee80211_supported_band *sband;
+ struct survey_info *ar_survey = &ar->survey[idx];
+ int ret = 0;
+
+ mutex_lock(&ar->conf_mutex);
+
+ sband = hw->wiphy->bands[IEEE80211_BAND_2GHZ];
+ if (sband && idx >= sband->n_channels) {
+ idx -= sband->n_channels;
+ sband = NULL;
+ }
+
+ if (!sband)
+ sband = hw->wiphy->bands[IEEE80211_BAND_5GHZ];
+
+ if (!sband || idx >= sband->n_channels) {
+ ret = -ENOENT;
+ goto exit;
+ }
+
+ spin_lock_bh(&ar->data_lock);
+ memcpy(survey, ar_survey, sizeof(*survey));
+ spin_unlock_bh(&ar->data_lock);
+
+ survey->channel = &sband->channels[idx];
+
+exit:
+ mutex_unlock(&ar->conf_mutex);
+ return ret;
+}
+
static const struct ieee80211_ops ath10k_ops = {
.tx = ath10k_tx,
.start = ath10k_start,
.flush = ath10k_flush,
.tx_last_beacon = ath10k_tx_last_beacon,
.restart_complete = ath10k_restart_complete,
+ .get_survey = ath10k_get_survey,
#ifdef CONFIG_PM
.suspend = ath10k_suspend,
.resume = ath10k_resume,
{
struct ieee80211_sta_vht_cap vht_cap = {0};
u16 mcs_map;
+ int i;
vht_cap.vht_supported = 1;
vht_cap.cap = ar->vht_cap_info;
- /* FIXME: check dynamically how many streams board supports */
- mcs_map = IEEE80211_VHT_MCS_SUPPORT_0_9 << 0 |
- IEEE80211_VHT_MCS_SUPPORT_0_9 << 2 |
- IEEE80211_VHT_MCS_SUPPORT_0_9 << 4 |
- IEEE80211_VHT_MCS_NOT_SUPPORTED << 6 |
- IEEE80211_VHT_MCS_NOT_SUPPORTED << 8 |
- IEEE80211_VHT_MCS_NOT_SUPPORTED << 10 |
- IEEE80211_VHT_MCS_NOT_SUPPORTED << 12 |
- IEEE80211_VHT_MCS_NOT_SUPPORTED << 14;
+ mcs_map = 0;
+ for (i = 0; i < 8; i++) {
+ if (i < ar->num_rf_chains)
+ mcs_map |= IEEE80211_VHT_MCS_SUPPORT_0_9 << (i*2);
+ else
+ mcs_map |= IEEE80211_VHT_MCS_NOT_SUPPORTED << (i*2);
+ }
vht_cap.vht_mcs.rx_mcs_map = cpu_to_le16(mcs_map);
vht_cap.vht_mcs.tx_mcs_map = cpu_to_le16(mcs_map);
if (ar->vht_cap_info & WMI_VHT_CAP_MAX_MPDU_LEN_MASK)
ht_cap.cap |= IEEE80211_HT_CAP_MAX_AMSDU;
- for (i = 0; i < WMI_MAX_SPATIAL_STREAM; i++)
+ for (i = 0; i < ar->num_rf_chains; i++)
ht_cap.mcs.rx_mask[i] = 0xFF;
ht_cap.mcs.tx_params |= IEEE80211_HT_MCS_TX_DEFINED;
ar->hw->wiphy->iface_combinations = &ath10k_if_comb;
ar->hw->wiphy->n_iface_combinations = 1;
+ ar->hw->netdev_features = NETIF_F_HW_CSUM;
+
ret = ath_regd_init(&ar->ath_common.regulatory, ar->hw->wiphy,
ath10k_reg_notifier);
if (ret) {
projects / cascardo / linux.git / blobdiff