@@ -82,42 +82,6 @@ struct hif_mib_gl_set_multi_msg {
u8 reserved2[3];
} __packed;
-enum hif_mac_addr_type {
- HIF_MAC_ADDR_A1 = 0x0,
- HIF_MAC_ADDR_A2 = 0x1,
- HIF_MAC_ADDR_A3 = 0x2
-};
-
-struct hif_mib_mac_addr_data_frame_condition {
- u8 condition_idx;
- u8 address_type;
- u8 mac_address[ETH_ALEN];
-} __packed;
-
-#define HIF_FILTER_UNICAST 0x1
-#define HIF_FILTER_MULTICAST 0x2
-#define HIF_FILTER_BROADCAST 0x4
-
-struct hif_mib_uc_mc_bc_data_frame_condition {
- u8 condition_idx;
- u8 allowed_frames;
- u8 reserved[2];
-} __packed;
-
-struct hif_mib_config_data_filter {
- u8 filter_idx;
- u8 enable;
- u8 reserved1[2];
- u8 eth_type_cond;
- u8 port_cond;
- u8 magic_cond;
- u8 mac_cond;
- u8 ipv4_cond;
- u8 ipv6_cond;
- u8 uc_mc_bc_cond;
- u8 reserved2;
-} __packed;
-
struct hif_mib_set_data_filtering {
u8 invert_matching:1;
u8 reserved1:7;
@@ -228,46 +228,6 @@ int hif_set_tx_rate_retry_policy(struct wfx_vif *wvif,
return ret;
}
-int hif_set_mac_addr_condition(struct wfx_vif *wvif,
- int idx, const u8 *mac_addr)
-{
- struct hif_mib_mac_addr_data_frame_condition val = {
- .condition_idx = idx,
- .address_type = HIF_MAC_ADDR_A1,
- };
-
- ether_addr_copy(val.mac_address, mac_addr);
- return hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_MAC_ADDR_DATAFRAME_CONDITION,
- &val, sizeof(val));
-}
-
-int hif_set_uc_mc_bc_condition(struct wfx_vif *wvif, int idx, u8 allowed_frames)
-{
- struct hif_mib_uc_mc_bc_data_frame_condition val = {
- .condition_idx = idx,
- .allowed_frames = allowed_frames,
- };
-
- return hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_UC_MC_BC_DATAFRAME_CONDITION,
- &val, sizeof(val));
-}
-
-int hif_set_config_data_filter(struct wfx_vif *wvif, bool enable, int idx,
- int mac_filters, int frames_types_filters)
-{
- struct hif_mib_config_data_filter val = {
- .enable = enable,
- .filter_idx = idx,
- .mac_cond = mac_filters,
- .uc_mc_bc_cond = frames_types_filters,
- };
-
- return hif_write_mib(wvif->wdev, wvif->id,
- HIF_MIB_ID_CONFIG_DATA_FILTER, &val, sizeof(val));
-}
-
int hif_set_data_filtering(struct wfx_vif *wvif, bool enable, bool invert)
{
struct hif_mib_set_data_filtering val = {
@@ -37,12 +37,6 @@ int hif_set_association_mode(struct wfx_vif *wvif, int ampdu_density,
bool greenfield, bool short_preamble);
int hif_set_tx_rate_retry_policy(struct wfx_vif *wvif,
int policy_index, u8 *rates);
-int hif_set_mac_addr_condition(struct wfx_vif *wvif,
- int idx, const u8 *mac_addr);
-int hif_set_uc_mc_bc_condition(struct wfx_vif *wvif,
- int idx, u8 allowed_frames);
-int hif_set_config_data_filter(struct wfx_vif *wvif, bool enable, int idx,
- int mac_filters, int frames_types_filters);
int hif_set_data_filtering(struct wfx_vif *wvif, bool enable, bool invert);
int hif_keep_alive_period(struct wfx_vif *wvif, int period);
int hif_set_arp_ipv4_filter(struct wfx_vif *wvif, int idx, __be32 *addr);
@@ -142,7 +142,6 @@ static const struct ieee80211_ops wfx_ops = {
.set_rts_threshold = wfx_set_rts_threshold,
.set_default_unicast_key = wfx_set_default_unicast_key,
.bss_info_changed = wfx_bss_info_changed,
- .prepare_multicast = wfx_prepare_multicast,
.configure_filter = wfx_configure_filter,
.ampdu_action = wfx_ampdu_action,
.flush = wfx_flush,
@@ -91,59 +91,12 @@ static void wfx_filter_beacon(struct wfx_vif *wvif, bool filter_beacon)
}
}
-static void wfx_filter_mcast(struct wfx_vif *wvif, bool filter_mcast)
-{
- int i;
-
- // Temporary workaround for filters
- hif_set_data_filtering(wvif, false, true);
- return;
-
- if (!filter_mcast) {
- hif_set_data_filtering(wvif, false, true);
- return;
- }
- for (i = 0; i < wvif->filter_mcast_count; i++)
- hif_set_mac_addr_condition(wvif, i, wvif->filter_mcast_addr[i]);
- hif_set_uc_mc_bc_condition(wvif, 0,
- HIF_FILTER_UNICAST | HIF_FILTER_BROADCAST);
- hif_set_config_data_filter(wvif, true, 0, BIT(1),
- BIT(wvif->filter_mcast_count) - 1);
- hif_set_data_filtering(wvif, true, true);
-}
-
-u64 wfx_prepare_multicast(struct ieee80211_hw *hw,
- struct netdev_hw_addr_list *mc_list)
-{
- int i;
- struct netdev_hw_addr *ha;
- struct wfx_vif *wvif = NULL;
- struct wfx_dev *wdev = hw->priv;
- int count = netdev_hw_addr_list_count(mc_list);
-
- while ((wvif = wvif_iterate(wdev, wvif)) != NULL) {
- if (count > ARRAY_SIZE(wvif->filter_mcast_addr)) {
- wvif->filter_mcast_count = 0;
- continue;
- }
- wvif->filter_mcast_count = count;
-
- i = 0;
- netdev_hw_addr_list_for_each(ha, mc_list) {
- ether_addr_copy(wvif->filter_mcast_addr[i], ha->addr);
- i++;
- }
- }
-
- return 0;
-}
-
void wfx_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags,
unsigned int *total_flags, u64 unused)
{
struct wfx_vif *wvif = NULL;
struct wfx_dev *wdev = hw->priv;
- bool filter_bssid, filter_prbreq, filter_beacon, filter_mcast;
+ bool filter_bssid, filter_prbreq, filter_beacon;
// Notes:
// - Probe responses (FIF_BCN_PRBRESP_PROMISC) are never filtered
@@ -167,15 +120,7 @@ void wfx_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags,
filter_beacon = true;
wfx_filter_beacon(wvif, filter_beacon);
- if (*total_flags & FIF_ALLMULTI) {
- filter_mcast = false;
- } else if (!wvif->filter_mcast_count) {
- dev_dbg(wdev->dev, "disabling unconfigured multicast filter");
- filter_mcast = false;
- } else {
- filter_mcast = true;
- }
- wfx_filter_mcast(wvif, filter_mcast);
+ hif_set_data_filtering(wvif, false, true);
if (*total_flags & FIF_OTHER_BSS)
filter_bssid = false;
@@ -25,8 +25,6 @@ int wfx_config(struct ieee80211_hw *hw, u32 changed);
int wfx_set_rts_threshold(struct ieee80211_hw *hw, u32 value);
void wfx_set_default_unicast_key(struct ieee80211_hw *hw,
struct ieee80211_vif *vif, int idx);
-u64 wfx_prepare_multicast(struct ieee80211_hw *hw,
- struct netdev_hw_addr_list *mc_list);
void wfx_configure_filter(struct ieee80211_hw *hw, unsigned int changed_flags,
unsigned int *total_flags, u64 unused);
@@ -79,9 +79,6 @@ struct wfx_vif {
struct work_struct update_tim_work;
- int filter_mcast_count;
- u8 filter_mcast_addr[8][ETH_ALEN];
-
unsigned long uapsd_mask;
/* avoid some operations in parallel with scan */