From patchwork Sat May 4 06:44:44 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heng Qi X-Patchwork-Id: 13653793 X-Patchwork-Delegate: kuba@kernel.org Received: from out30-101.freemail.mail.aliyun.com (out30-101.freemail.mail.aliyun.com [115.124.30.101]) (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 59B83538A; Sat, 4 May 2024 06:44:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=115.124.30.101 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714805102; cv=none; b=H/tDAtnKzEv7aI0aJD6DkOgl2Ie/OWBMFs2pAMy72dWr6joj9FShsK5P2lEn69E76odZ26YdBDkKyvgzN8HvvPQbmjQm2/1xqJEUk1g11ydToRU/2TIJvNOD4vK0rmZ0UNBP+i7SI7oDWWFrzjTB6B1BJvDZWyqlVzVIIllSMmY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1714805102; c=relaxed/simple; bh=5nFbI7Upd2hpda5RW2EE/j0+rNTNKwpdyiOklTx6Nug=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=EOGs5aaNJRs/l4PW+fM+S2h/+Iq07OqjLrelYw7Iqarusdn6IkB8l7fW2Q8Ee7uF6qxoTukTWUESE44HPU7hYcuxZWFQiaON+rK7SGPiUrCxsYGh6DTkfOcawjcHNNLVEJQQhhs5zo1AQnoKoV4a5IJVUR3MgykRfyiAkRekD6Q= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com; spf=pass smtp.mailfrom=linux.alibaba.com; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b=Dec5tRsF; arc=none smtp.client-ip=115.124.30.101 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.alibaba.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.alibaba.com header.i=@linux.alibaba.com header.b="Dec5tRsF" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.alibaba.com; s=default; t=1714805092; h=From:To:Subject:Date:Message-Id:MIME-Version; bh=8pxCpWS62jn7IeclhGIjU+cXuR/s1kYqZ8blq+PFmUc=; b=Dec5tRsFm7fU3J2McF/9txftRiHd0Fj4D0LzqdhoNn1hpx74XYdxB5msjBqRYpfIZ9HmIuKg5xnHo3tJKvL1091IHw4PKn/zpQAGHEZpG+KrZJj0x/6vDzTco/FMHoeDoALLFEYmR99HyhOvQ0qzOXArrB9iPPdid9WtkP4sJEs= X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R181e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=maildocker-contentspam033037067113;MF=hengqi@linux.alibaba.com;NM=1;PH=DS;RN=24;SR=0;TI=SMTPD_---0W5lrbtF_1714805089; Received: from localhost(mailfrom:hengqi@linux.alibaba.com fp:SMTPD_---0W5lrbtF_1714805089) by smtp.aliyun-inc.com; Sat, 04 May 2024 14:44:50 +0800 From: Heng Qi To: netdev@vger.kernel.org, virtualization@lists.linux.dev Cc: Jakub Kicinski , "David S . Miller" , Paolo Abeni , Eric Dumazet , Jason Wang , "Michael S . Tsirkin" , Brett Creeley , Ratheesh Kannoth , Alexander Lobakin , Xuan Zhuo , Tal Gilboa , Jonathan Corbet , linux-doc@vger.kernel.org, Maxime Chevallier , Jiri Pirko , Paul Greenwalt , Ahmed Zaki , Vladimir Oltean , Kory Maincent , Andrew Lunn , justinstitt@google.com, Simon Horman Subject: [PATCH net-next v12 1/4] linux/dim: move useful macros to .h file Date: Sat, 4 May 2024 14:44:44 +0800 Message-Id: <20240504064447.129622-2-hengqi@linux.alibaba.com> X-Mailer: git-send-email 2.32.0.3.g01195cf9f In-Reply-To: <20240504064447.129622-1-hengqi@linux.alibaba.com> References: <20240504064447.129622-1-hengqi@linux.alibaba.com> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Patchwork-Delegate: kuba@kernel.org Useful macros will be used effectively elsewhere. These will be utilized in subsequent patches. Signed-off-by: Heng Qi --- include/linux/dim.h | 7 +++++++ lib/dim/net_dim.c | 6 ------ 2 files changed, 7 insertions(+), 6 deletions(-) diff --git a/include/linux/dim.h b/include/linux/dim.h index f343bc9aa2ec..43398f5eade2 100644 --- a/include/linux/dim.h +++ b/include/linux/dim.h @@ -10,6 +10,13 @@ #include #include +/* Number of DIM profiles and period mode. */ +#define NET_DIM_PARAMS_NUM_PROFILES 5 +#define NET_DIM_DEFAULT_RX_CQ_PKTS_FROM_EQE 256 +#define NET_DIM_DEFAULT_TX_CQ_PKTS_FROM_EQE 128 +#define NET_DIM_DEF_PROFILE_CQE 1 +#define NET_DIM_DEF_PROFILE_EQE 1 + /* * Number of events between DIM iterations. * Causes a moderation of the algorithm run. diff --git a/lib/dim/net_dim.c b/lib/dim/net_dim.c index 4e32f7aaac86..67d5beb34dc3 100644 --- a/lib/dim/net_dim.c +++ b/lib/dim/net_dim.c @@ -11,12 +11,6 @@ * There are different set of profiles for RX/TX CQs. * Each profile size must be of NET_DIM_PARAMS_NUM_PROFILES */ -#define NET_DIM_PARAMS_NUM_PROFILES 5 -#define NET_DIM_DEFAULT_RX_CQ_PKTS_FROM_EQE 256 -#define NET_DIM_DEFAULT_TX_CQ_PKTS_FROM_EQE 128 -#define NET_DIM_DEF_PROFILE_CQE 1 -#define NET_DIM_DEF_PROFILE_EQE 1 - #define NET_DIM_RX_EQE_PROFILES { \ {.usec = 1, .pkts = NET_DIM_DEFAULT_RX_CQ_PKTS_FROM_EQE,}, \ {.usec = 8, .pkts = NET_DIM_DEFAULT_RX_CQ_PKTS_FROM_EQE,}, \