From owner-svn-src-head@freebsd.org Wed Oct 2 10:25:48 2019 Return-Path: Delivered-To: svn-src-head@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 582D112A9AF; Wed, 2 Oct 2019 10:25:48 +0000 (UTC) (envelope-from hselasky@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46jsjS1fLpz4CHr; Wed, 2 Oct 2019 10:25:48 +0000 (UTC) (envelope-from hselasky@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 1CFAB2A1A6; Wed, 2 Oct 2019 10:25:48 +0000 (UTC) (envelope-from hselasky@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id x92APlif041021; Wed, 2 Oct 2019 10:25:47 GMT (envelope-from hselasky@FreeBSD.org) Received: (from hselasky@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id x92APlN1041019; Wed, 2 Oct 2019 10:25:47 GMT (envelope-from hselasky@FreeBSD.org) Message-Id: <201910021025.x92APlN1041019@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: hselasky set sender to hselasky@FreeBSD.org using -f From: Hans Petter Selasky Date: Wed, 2 Oct 2019 10:25:47 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r352987 - head/sys/dev/mlx5/mlx5_en X-SVN-Group: head X-SVN-Commit-Author: hselasky X-SVN-Commit-Paths: head/sys/dev/mlx5/mlx5_en X-SVN-Commit-Revision: 352987 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 02 Oct 2019 10:25:48 -0000 Author: hselasky Date: Wed Oct 2 10:25:47 2019 New Revision: 352987 URL: https://svnweb.freebsd.org/changeset/base/352987 Log: Remove mkey_be from channel structure in mlx5en(4). Use value from priv structure instead. This saves some space in the channel structure. MFC after: 3 days Sponsored by: Mellanox Technologies Modified: head/sys/dev/mlx5/mlx5_en/en.h head/sys/dev/mlx5/mlx5_en/mlx5_en_main.c Modified: head/sys/dev/mlx5/mlx5_en/en.h ============================================================================== --- head/sys/dev/mlx5/mlx5_en/en.h Wed Oct 2 10:24:13 2019 (r352986) +++ head/sys/dev/mlx5/mlx5_en/en.h Wed Oct 2 10:25:47 2019 (r352987) @@ -863,7 +863,6 @@ struct mlx5e_channel { struct mlx5e_rq rq; struct mlx5e_snd_tag tag; struct mlx5e_sq sq[MLX5E_MAX_TX_NUM_TC]; - u32 mkey_be; u8 num_tc; /* control */ Modified: head/sys/dev/mlx5/mlx5_en/mlx5_en_main.c ============================================================================== --- head/sys/dev/mlx5/mlx5_en/mlx5_en_main.c Wed Oct 2 10:24:13 2019 (r352986) +++ head/sys/dev/mlx5/mlx5_en/mlx5_en_main.c Wed Oct 2 10:25:47 2019 (r352987) @@ -1273,7 +1273,7 @@ mlx5e_create_rq(struct mlx5e_channel *c, /* set value for constant fields */ for (j = 0; j < rq->nsegs; j++) - wqe->data[j].lkey = c->mkey_be; + wqe->data[j].lkey = cpu_to_be32(priv->mr.key); } INIT_WORK(&rq->dim.work, mlx5e_dim_work); @@ -1629,7 +1629,7 @@ mlx5e_create_sq(struct mlx5e_channel *c, if (err) goto err_sq_wq_destroy; - sq->mkey_be = c->mkey_be; + sq->mkey_be = cpu_to_be32(priv->mr.key); sq->ifp = priv->ifp; sq->priv = priv; sq->tc = tc; @@ -2158,7 +2158,6 @@ mlx5e_open_channel(struct mlx5e_priv *priv, int ix, c->ix = ix; /* setup send tag */ c->tag.type = IF_SND_TAG_TYPE_UNLIMITED; - c->mkey_be = cpu_to_be32(priv->mr.key); c->num_tc = priv->num_tc; /* init mutexes */