From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from nbd.name (nbd.name [46.4.11.11]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5742141DDEE for ; Mon, 27 Jul 2026 15:04:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.4.11.11 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785164691; cv=none; b=AL9Wh1FdKRYmX2xMaF2TksEaAen0rgm/glFICpzHV7lKEGbuQrnFwxAWICCltb/ZkecRpI4QrCcWls4PXKCFhTJ+xDDvTDVQLvsxnPhnMm8tgvpT9yLCJzJgmZpSK4vfV8dPBqMjHqrjPE31028zl7OD6OA7cG+Kar4gRReKOqg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1785164691; c=relaxed/simple; bh=3nDkTwAc6+GwxPIXFOuLq9nMm3fD+SO/pBwwD3mSvYI=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=fA87A+rmivBYOfkrZcQlM5Qs0efoJlfPS0TmbVk6on1CVF1WL8TIoCiVcPjkDnWYZqfiBmL+2LiBeE9df2wEGx2Gf2+lNYgWrDVhqX6x7Fen7g3XyZNWQbr6LJCJCH03J7Hs2Q6bKPvknZvIJYUIcqtGDKKon9UnaGk2U5Zs/Jw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nbd.name; spf=pass smtp.mailfrom=nbd.name; dkim=pass (1024-bit key) header.d=nbd.name header.i=@nbd.name header.b=l0jav9Au; arc=none smtp.client-ip=46.4.11.11 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nbd.name Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nbd.name Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=nbd.name header.i=@nbd.name header.b="l0jav9Au" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=nbd.name; s=20160729; h=Content-Transfer-Encoding:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Sender:Reply-To:Cc:Content-Type:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=pXM+jVwLEStZnTolM/NYPklhcKIW8iQM6cmN7Dm5wLQ=; b=l0jav9AuBY0gx/T96zAZSK7PAS W8GyMrJ8K+U9YLi7TJFxVpdynq8ryP1s5bchF9rHqZIcAM0XaZJYoOh7BTbgcd5EtVuWdPPkfpXnJ jXeSW/QDkwkED3dM4dIkIaivCMBHwbCrE0u9iacMkIq4gZoOjHJ1G16d2Blp6+bP/vU8=; Received: from p200300cadf0126009ebf0dfffe00fa2d.dip0.t-ipconnect.de ([2003:ca:df01:2600:9ebf:dff:fe00:fa2d] helo=max) by ds12 with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1woMsk-008KN0-2d for linux-wireless@vger.kernel.org; Mon, 27 Jul 2026 17:04:42 +0200 From: Felix Fietkau To: linux-wireless@vger.kernel.org Subject: [PATCH mt76 09/15] wifi: mt76: mt7915: report RX chain signal for all RX paths Date: Mon, 27 Jul 2026 15:04:28 +0000 Message-ID: <20260727150434.1778520-9-nbd@nbd.name> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260727150434.1778520-1-nbd@nbd.name> References: <20260727150434.1778520-1-nbd@nbd.name> Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit status->chains was set from the antenna mask, which is derived from the number of spatial streams, while the chain_signal array is filled from all RCPI fields. On boards where the number of RX paths exceeds the stream count, e.g. the 3T3R mt7916/mt7981 variant with 2 streams on the 5 GHz band, the RSSI of the extra chains was never reported. Use the band local RX path chainmask instead. Fixes: e57b7901469f ("mt76: add mac80211 driver for MT7915 PCIe-based chipsets") Signed-off-by: Felix Fietkau --- drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c index df6359c88b18..b3d4abf6a9ed 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c @@ -437,7 +437,7 @@ mt7915_mac_fill_rx(struct mt7915_dev *dev, struct sk_buff *skb, if (v0 & MT_PRXV_HT_AD_CODE) status->enc_flags |= RX_ENC_FLAG_LDPC; - status->chains = mphy->antenna_mask; + status->chains = mt7915_band_chainmask(phy); status->chain_signal[0] = to_rssi(MT_PRXV_RCPI0, v1); status->chain_signal[1] = to_rssi(MT_PRXV_RCPI1, v1); status->chain_signal[2] = to_rssi(MT_PRXV_RCPI2, v1); -- 2.53.0