Commit b9a07c44 authored by Martin Kaistra's avatar Martin Kaistra Committed by Kalle Valo
Browse files

wifi: rtl8xxxu: Set maximum number of supported stations 



Set maximum number of associated stations supported in AP mode. For
8188f, the maximum number of supported macids is 16, reserve one for
broadcast/multicast frames.

Signed-off-by: default avatarMartin Kaistra <martin.kaistra@linutronix.de>
Reviewed-by: default avatarPing-Ke Shih <pkshih@realtek.com>
Signed-off-by: default avatarKalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230428150833.218605-19-martin.kaistra@linutronix.de
parent b468481c

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h

+1 −0
Original line number Diff line number Diff line
@@ -1944,6 +1944,7 @@ struct rtl8xxxu_fileops { 
	u8 ampdu_max_time;

	u8 ustime_tsf_edca;

	u8 supports_ap:1;

	u16 max_macid_num;

	u32 adda_1t_init;

	u32 adda_1t_path_on;

	u32 adda_2t_path_on_a;

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8188f.c

+1 −0
Original line number Diff line number Diff line
@@ -1749,6 +1749,7 @@ struct rtl8xxxu_fileops rtl8188fu_fops = { 
	.ampdu_max_time = 0x70,

	.ustime_tsf_edca = 0x28,

	.supports_ap = 1,

	.max_macid_num = 16,

	.adda_1t_init = 0x03c00014,

	.adda_1t_path_on = 0x03c00014,

	.trxff_boundary = 0x3f7f,

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c

+2 −0
Original line number Diff line number Diff line
@@ -7532,6 +7532,8 @@ static int rtl8xxxu_probe(struct usb_interface *interface, 


	hw->wiphy->max_scan_ssids = 1;

	hw->wiphy->max_scan_ie_len = IEEE80211_MAX_DATA_LEN;

	if (priv->fops->max_macid_num)

		hw->wiphy->max_ap_assoc_sta = priv->fops->max_macid_num - 1;

	hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION);

	if (priv->fops->supports_ap)

		hw->wiphy->interface_modes |= BIT(NL80211_IFTYPE_AP);