diff options
| author | Po-Hao Huang <phhuang@realtek.com> | 2023-04-15 11:50:16 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2023-04-17 12:49:52 +0300 |
| commit | f22c0bffe8d9528ace89a853c6065b79dcb88c43 (patch) | |
| tree | 3ba6fffc7574af5de0b88587dd51f8a1727e4810 /drivers/net | |
| parent | 982a91642708bb55246a7b169cb573866260124c (diff) | |
| download | linux-stable-f22c0bffe8d9528ace89a853c6065b79dcb88c43.tar.gz linux-stable-f22c0bffe8d9528ace89a853c6065b79dcb88c43.tar.bz2 linux-stable-f22c0bffe8d9528ace89a853c6065b79dcb88c43.zip | |
wifi: rtw89: add support of concurrent mode
Add iface_combination declaration to enable concurrent mode. Only two
interfaces under same frequency is supported currently. We limit the
role combination to be STA + P2P or STA + AP only for now until new
feature is requested.
Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230415035016.15788-2-pkshih@realtek.com
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/core.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/core.c b/drivers/net/wireless/realtek/rtw89/core.c index a589f0902a92..7fc0a26a4d73 100644 --- a/drivers/net/wireless/realtek/rtw89/core.c +++ b/drivers/net/wireless/realtek/rtw89/core.c @@ -156,6 +156,28 @@ static struct ieee80211_rate rtw89_bitrates[] = { { .bitrate = 540, .hw_value = 0x0b, }, }; +static const struct ieee80211_iface_limit rtw89_iface_limits[] = { + { + .max = 1, + .types = BIT(NL80211_IFTYPE_STATION), + }, + { + .max = 1, + .types = BIT(NL80211_IFTYPE_P2P_CLIENT) | + BIT(NL80211_IFTYPE_P2P_GO) | + BIT(NL80211_IFTYPE_AP), + }, +}; + +static const struct ieee80211_iface_combination rtw89_iface_combs[] = { + { + .limits = rtw89_iface_limits, + .n_limits = ARRAY_SIZE(rtw89_iface_limits), + .max_interfaces = 2, + .num_different_channels = 1, + } +}; + bool rtw89_ra_report_to_bitrate(struct rtw89_dev *rtwdev, u8 rpt_rate, u16 *bitrate) { struct ieee80211_rate rate; @@ -3834,6 +3856,9 @@ struct rtw89_dev *rtw89_alloc_ieee80211_hw(struct device *device, if (!hw) goto err; + hw->wiphy->iface_combinations = rtw89_iface_combs; + hw->wiphy->n_iface_combinations = ARRAY_SIZE(rtw89_iface_combs); + rtwdev = hw->priv; rtwdev->hw = hw; rtwdev->dev = device; |