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Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nHjcC-00Gzf3-3F; Wed, 09 Feb 2022 09:50:20 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nHjc9-00Gzek-75 for linux-mediatek@lists.infradead.org; Wed, 09 Feb 2022 09:50:18 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 81EFF61A35; Wed, 9 Feb 2022 09:50:15 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5C41CC340E7; Wed, 9 Feb 2022 09:50:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1644400214; bh=RWtSMPPceppQlAn2mTe0OWVWuydONf0VJUEJWn8Ef1w=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=DYEoC/2mbxJZmcNqhbwWP+AebJ1sQQKpMuOLw0AMgUetcY0kQBpUwbC084l367Yxv s81FtIrqb3qKWIL6dm67G1u3pq8DDpgKlvRcUuSOBmLOUJeKbyUbeMRwaD/bgZCwhN z0ELb1WNuIemms7W4XlarZJqLOWi1CaY+fD2JOAQ+115m/pm5F485G4XMRBzyZKLFJ Qina0q3EnQeu2ZO6qLYyqLKnwnahK01XnJgZQknirY6+szMEfVRAGDfIXU4LE2ZGWl /ASBODAdm+y6DPNpUNMwbdWszAOuSv3Bi1HZo6cwUgZuZbz4kSozsjrN6Cof7G5xgT mpuZLK6JWH+3A== Date: Wed, 9 Feb 2022 10:50:10 +0100 From: Lorenzo Bianconi To: Deren Wu Cc: Felix Fietkau , Lorenzo Bianconi , Sean Wang , Soul Huang , YN Chen , Leon Yen , Eric-SY Chang , KM Lin , Robin Chiu , CH Yeh , Posh Sun , Eric Liang , Stella Chang , Evelyn Tsai , Ryder Lee , Shayne Chen , linux-wireless , linux-mediatek Subject: Re: [PATCH v2] mt76: mt7921s: fix missing fc type/sub-type for 802.11 pkts Message-ID: References: <41839f21510756e08919ae7930212817e37f40f0.1644370695.git.deren.wu@mediatek.com> MIME-Version: 1.0 In-Reply-To: <41839f21510756e08919ae7930212817e37f40f0.1644370695.git.deren.wu@mediatek.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220209_015017_381600_02AF79BA X-CRM114-Status: GOOD ( 16.83 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============9100162842700440676==" Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org --===============9100162842700440676== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="SOFrcjsGoBJ5ESGP" Content-Disposition: inline --SOFrcjsGoBJ5ESGP Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable > From: Deren Wu >=20 > For non-mmio devices, should set fc values to proper txwi config >=20 > Fixes: 48fab5bbef40 ("mt76: mt7921: introduce mt7921s support") > Tested-by: Sean Wang > Co-developed-by: Leon Yen > Signed-off-by: Leon Yen > Signed-off-by: Deren Wu Acked-by: Lorenzo Bianconi > --- > v2: remove is_mmio which is just used once > --- > drivers/net/wireless/mediatek/mt76/mt7921/mac.c | 12 +++++++++--- > drivers/net/wireless/mediatek/mt76/mt7921/mac.h | 3 +++ > 2 files changed, 12 insertions(+), 3 deletions(-) >=20 > diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c b/drivers/ne= t/wireless/mediatek/mt76/mt7921/mac.c > index d17558349a17..f0ebee670131 100644 > --- a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c > +++ b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c > @@ -912,9 +912,15 @@ mt7921_mac_write_txwi_80211(struct mt7921_dev *dev, = __le32 *txwi, > txwi[3] |=3D cpu_to_le32(val); > } > =20 > - val =3D FIELD_PREP(MT_TXD7_TYPE, fc_type) | > - FIELD_PREP(MT_TXD7_SUB_TYPE, fc_stype); > - txwi[7] |=3D cpu_to_le32(val); > + if (mt76_is_mmio(&dev->mt76)) { > + val =3D FIELD_PREP(MT_TXD7_TYPE, fc_type) | > + FIELD_PREP(MT_TXD7_SUB_TYPE, fc_stype); > + txwi[7] |=3D cpu_to_le32(val); > + } else { > + val =3D FIELD_PREP(MT_TXD8_L_TYPE, fc_type) | > + FIELD_PREP(MT_TXD8_L_SUB_TYPE, fc_stype); > + txwi[8] |=3D cpu_to_le32(val); > + } > } > =20 > void mt7921_mac_write_txwi(struct mt7921_dev *dev, __le32 *txwi, > diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mac.h b/drivers/ne= t/wireless/mediatek/mt76/mt7921/mac.h > index 544a1c33126a..12e1cf8abe6e 100644 > --- a/drivers/net/wireless/mediatek/mt76/mt7921/mac.h > +++ b/drivers/net/wireless/mediatek/mt76/mt7921/mac.h > @@ -284,6 +284,9 @@ enum tx_mcu_port_q_idx { > #define MT_TXD7_HW_AMSDU BIT(10) > #define MT_TXD7_TX_TIME GENMASK(9, 0) > =20 > +#define MT_TXD8_L_TYPE GENMASK(5, 4) > +#define MT_TXD8_L_SUB_TYPE GENMASK(3, 0) > + > #define MT_TX_RATE_STBC BIT(13) > #define MT_TX_RATE_NSS GENMASK(12, 10) > #define MT_TX_RATE_MODE GENMASK(9, 6) > --=20 > 2.18.0 >=20 --SOFrcjsGoBJ5ESGP Content-Type: application/pgp-signature; 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