wlcore: disable multicast filter in AP mode (1f866532) · Commits · 戴 / test

Enable AP support for allmulticast for MDNS. It can be enabled by bringing up the interface with ip command with argument allmulticast on Signed-off-by:

Iain Hunter <i-hunter1@ti.com> Signed-off-by:

Kalle Valo <kvalo@codeaurora.org>

drivers/net/wireless/ti/wlcore/main.c

+15 −0

Original line number	Diff line number	Diff line
		@@ -3202,6 +3202,21 @@ static void wl1271_op_configure_filter(struct ieee80211_hw *hw,
		if (ret < 0)
		goto out_sleep;
		}

		/*
		* If interface in AP mode and created with allmulticast then disable
		* the firmware filters so that all multicast packets are passed
		* This is mandatory for MDNS based discovery protocols
		*/
		if (wlvif->bss_type == BSS_TYPE_AP_BSS) {
		if (*total & FIF_ALLMULTI) {
		ret = wl1271_acx_group_address_tbl(wl, wlvif,
		false,
		NULL, 0);
		if (ret < 0)
		goto out_sleep;
		}
		}
		}

		/*

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