diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2019-08-02 16:36:20 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2019-09-05 17:42:31 +0200 |
| commit | f110d1d51d12c6d179eda6e53b23a4af1959aefa (patch) | |
| tree | f616d8507447287a2c34286e4213a9cf2e711feb /drivers/net/wireless/mediatek | |
| parent | d5160d867fe31876ff15e121fb48ca1285d93923 (diff) | |
mt76: mt76x02u: enable multi-vif support
Enable multi-interface support for mt76x02u driver. For the moment
allow max two concurrent interfaces in order to preserve enough room
for ps traffic since we are using beacon slots for it.
I have successfully tested the following configuration:
- AP + STA
- AP0 + AP1
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Tested-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76x02_util.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_util.c b/drivers/net/wireless/mediatek/mt76/mt76x02_util.c index 2a5695ab3b88..81d98030fc7a 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_util.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_util.c @@ -50,6 +50,20 @@ static const struct ieee80211_iface_limit mt76x02_if_limits[] = { }, }; +static const struct ieee80211_iface_limit mt76x02u_if_limits[] = { + { + .max = 1, + .types = BIT(NL80211_IFTYPE_ADHOC) + }, { + .max = 2, + .types = BIT(NL80211_IFTYPE_STATION) | +#ifdef CONFIG_MAC80211_MESH + BIT(NL80211_IFTYPE_MESH_POINT) | +#endif + BIT(NL80211_IFTYPE_AP) + }, +}; + static const struct ieee80211_iface_combination mt76x02_if_comb[] = { { .limits = mt76x02_if_limits, @@ -64,6 +78,16 @@ static const struct ieee80211_iface_combination mt76x02_if_comb[] = { } }; +static const struct ieee80211_iface_combination mt76x02u_if_comb[] = { + { + .limits = mt76x02u_if_limits, + .n_limits = ARRAY_SIZE(mt76x02u_if_limits), + .max_interfaces = 2, + .num_different_channels = 1, + .beacon_int_infra_match = true, + } +}; + static void mt76x02_led_set_config(struct mt76_dev *mdev, u8 delay_on, u8 delay_off) @@ -140,6 +164,8 @@ void mt76x02_init_device(struct mt76x02_dev *dev) if (mt76_is_usb(dev)) { hw->extra_tx_headroom += sizeof(struct mt76x02_txwi) + MT_DMA_HDR_LEN; + wiphy->iface_combinations = mt76x02u_if_comb; + wiphy->n_iface_combinations = ARRAY_SIZE(mt76x02u_if_comb); } else { INIT_DELAYED_WORK(&dev->wdt_work, mt76x02_wdt_work); |