From nobody Thu Apr 2 13:55:30 2026 Received: from out-179.mta0.migadu.com (out-179.mta0.migadu.com [91.218.175.179]) (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 6556C2475D0 for ; Sun, 29 Mar 2026 02:56:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.179 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774752969; cv=none; b=QYPGXev/C+Q/tuBR3kispQEv3+g3shfKqXPoILC9YvWkGxAX2O2SELvcP3qTeU/6jN4g5HgBmvOSByhuQWmfOuzFV0Rqhcak0YDHYUlI9XXcRNnSKdieg5yvVdmJzIsCErfDBBTFp41sKYPUIZr687vibwZtO6iZk7Pz3icjrJQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774752969; c=relaxed/simple; bh=lm7CjHe8vPHyJKT9bHrJcEmkBQGxKAVk+32c4dZVU4I=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=esaOu9lM5El44vCJiaqUhQLXhRXzNCRZAAJic/GpnkRGHAa6lnsBebEiMn4fR0x2IUmmgLKeaMPA7HLUpXIPBLRRHuj9Pi151fgmQsCs1usYneDJEO+/p3EsN4f2X8eZtrtEmhuhBVtFsr8/Rra+jiwGW+oAUh8fgMKZJC4fae8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=EZi+t/Ez; arc=none smtp.client-ip=91.218.175.179 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="EZi+t/Ez" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1774752966; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=kk5wzbs8IQgTgCYcmMENff4wR4lLw4kugXJ7K5XPx8c=; b=EZi+t/Ezl2X9i3Ub6ii0zqB0mOSEgTZjJzXikO6uHupNbUsxFg3KEOwZJKGOjD+w0Dog3f Kvidh5qgUoNOw3rx33xduJYq2hEcpgUw9BBubKRi6YU7olhs/wlFQ4XdqPagKRrOouMFZC W13zE5Hgtnkek2PUpnHrzjO1zkFU6ks= From: zhenwei pi To: linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org Cc: zyjzyj2000@gmail.com, jgg@ziepe.ca, leon@kernel.org, zhenwei pi Subject: [PATCH v2 1/4] RDMA/rxe: use RXE_PORT instead of magic number 1 Date: Sun, 29 Mar 2026 10:55:49 +0800 Message-ID: <20260329025552.122946-2-zhenwei.pi@linux.dev> In-Reply-To: <20260329025552.122946-1-zhenwei.pi@linux.dev> References: <20260329025552.122946-1-zhenwei.pi@linux.dev> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Migadu-Flow: FLOW_OUT Content-Type: text/plain; charset="utf-8" Align with the existing code: static ... rxe_ib_device_get_netdev(struct ib_device *dev) { return ib_device_get_netdev(dev, RXE_PORT); } Use *RXE_PORT* instead of magic number 1 for all. Signed-off-by: zhenwei pi --- drivers/infiniband/sw/rxe/rxe_net.c | 6 +++--- drivers/infiniband/sw/rxe/rxe_verbs.c | 8 ++++---- 2 files changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/infiniband/sw/rxe/rxe_net.c b/drivers/infiniband/sw/rx= e/rxe_net.c index 0bd0902b11f7..20338cb8e3c2 100644 --- a/drivers/infiniband/sw/rxe/rxe_net.c +++ b/drivers/infiniband/sw/rxe/rxe_net.c @@ -234,7 +234,7 @@ static int rxe_udp_encap_recv(struct sock *sk, struct s= k_buff *skb) =20 udph =3D udp_hdr(skb); pkt->rxe =3D rxe; - pkt->port_num =3D 1; + pkt->port_num =3D RXE_PORT; pkt->hdr =3D (u8 *)(udph + 1); pkt->mask =3D RXE_GRH_MASK; pkt->paylen =3D be16_to_cpu(udph->len) - sizeof(*udph); @@ -535,7 +535,7 @@ struct sk_buff *rxe_init_packet(struct rxe_dev *rxe, st= ruct rxe_av *av, struct sk_buff *skb =3D NULL; struct net_device *ndev; const struct ib_gid_attr *attr; - const int port_num =3D 1; + const int port_num =3D RXE_PORT; =20 attr =3D rdma_get_gid_attr(&rxe->ib_dev, port_num, av->grh.sgid_index); if (IS_ERR(attr)) @@ -630,7 +630,7 @@ static void rxe_port_event(struct rxe_dev *rxe, struct ib_event ev; =20 ev.device =3D &rxe->ib_dev; - ev.element.port_num =3D 1; + ev.element.port_num =3D RXE_PORT; ev.event =3D event; =20 ib_dispatch_event(&ev); diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/= rxe/rxe_verbs.c index fe41362c5144..bcd486e8668b 100644 --- a/drivers/infiniband/sw/rxe/rxe_verbs.c +++ b/drivers/infiniband/sw/rxe/rxe_verbs.c @@ -44,7 +44,7 @@ static int rxe_query_port(struct ib_device *ibdev, struct net_device *ndev; int err, ret; =20 - if (port_num !=3D 1) { + if (port_num !=3D RXE_PORT) { err =3D -EINVAL; rxe_dbg_dev(rxe, "bad port_num =3D %d\n", port_num); goto err_out; @@ -147,7 +147,7 @@ static int rxe_modify_port(struct ib_device *ibdev, u32= port_num, struct rxe_port *port; int err; =20 - if (port_num !=3D 1) { + if (port_num !=3D RXE_PORT) { err =3D -EINVAL; rxe_dbg_dev(rxe, "bad port_num =3D %d\n", port_num); goto err_out; @@ -180,7 +180,7 @@ static enum rdma_link_layer rxe_get_link_layer(struct i= b_device *ibdev, struct rxe_dev *rxe =3D to_rdev(ibdev); int err; =20 - if (port_num !=3D 1) { + if (port_num !=3D RXE_PORT) { err =3D -EINVAL; rxe_dbg_dev(rxe, "bad port_num =3D %d\n", port_num); goto err_out; @@ -200,7 +200,7 @@ static int rxe_port_immutable(struct ib_device *ibdev, = u32 port_num, struct ib_port_attr attr =3D {}; int err; =20 - if (port_num !=3D 1) { + if (port_num !=3D RXE_PORT) { err =3D -EINVAL; rxe_dbg_dev(rxe, "bad port_num =3D %d\n", port_num); goto err_out; --=20 2.43.0