| 12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970717273747576 |
- From 1cd165adf314f6bf25cde58f02f4ff51d01730b0 Mon Sep 17 00:00:00 2001
- From: Martin Kaistra <[email protected]>
- Date: Fri, 22 Dec 2023 11:14:42 +0100
- Subject: [PATCH 21/21] wifi: rtl8xxxu: declare concurrent mode support for
- 8188f
- Everything is in place now for concurrent mode, we can tell the system
- that we support it.
- We will allow a maximum of 2 virtual interfaces, one of them can be in
- AP mode.
- Signed-off-by: Martin Kaistra <[email protected]>
- Reviewed-by: Ping-Ke Shih <[email protected]>
- Signed-off-by: Kalle Valo <[email protected]>
- Link: https://msgid.link/[email protected]
- ---
- .../net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 1 +
- .../realtek/rtl8xxxu/rtl8xxxu_8188f.c | 1 +
- .../wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 19 +++++++++++++++++++
- 3 files changed, 21 insertions(+)
- --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
- +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
- @@ -1992,6 +1992,7 @@ struct rtl8xxxu_fileops {
- u8 init_reg_rxfltmap:1;
- u8 init_reg_pkt_life_time:1;
- u8 init_reg_hmtfr:1;
- + u8 supports_concurrent:1;
- u8 ampdu_max_time;
- u8 ustime_tsf_edca;
- u16 max_aggr_num;
- --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188f.c
- +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188f.c
- @@ -1752,6 +1752,7 @@ struct rtl8xxxu_fileops rtl8188fu_fops =
- .supports_ap = 1,
- .max_macid_num = 16,
- .max_sec_cam_num = 16,
- + .supports_concurrent = 1,
- .adda_1t_init = 0x03c00014,
- .adda_1t_path_on = 0x03c00014,
- .trxff_boundary = 0x3f7f,
- --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
- +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
- @@ -7665,6 +7665,20 @@ static void rtl8xxxu_deinit_led(struct r
- led_classdev_unregister(led);
- }
-
- +struct ieee80211_iface_limit rtl8xxxu_limits[] = {
- + { .max = 2, .types = BIT(NL80211_IFTYPE_STATION), },
- + { .max = 1, .types = BIT(NL80211_IFTYPE_AP), },
- +};
- +
- +struct ieee80211_iface_combination rtl8xxxu_combinations[] = {
- + {
- + .limits = rtl8xxxu_limits,
- + .n_limits = ARRAY_SIZE(rtl8xxxu_limits),
- + .max_interfaces = 2,
- + .num_different_channels = 1,
- + },
- +};
- +
- static int rtl8xxxu_probe(struct usb_interface *interface,
- const struct usb_device_id *id)
- {
- @@ -7810,6 +7824,11 @@ static int rtl8xxxu_probe(struct usb_int
- hw->wiphy->interface_modes |= BIT(NL80211_IFTYPE_AP);
- hw->queues = 4;
-
- + if (priv->fops->supports_concurrent) {
- + hw->wiphy->iface_combinations = rtl8xxxu_combinations;
- + hw->wiphy->n_iface_combinations = ARRAY_SIZE(rtl8xxxu_combinations);
- + }
- +
- sband = &rtl8xxxu_supported_band;
- sband->ht_cap.ht_supported = true;
- sband->ht_cap.ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K;
|
