From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sergei Shtylyov Subject: Re: [PATCH net-next 07/12] net/mlx4_en: Configure the XPS queue mapping on driver load Date: Sun, 08 Dec 2013 19:28:30 +0400 Message-ID: <52A4901E.2030906@cogentembedded.com> References: <1386506152-10298-1-git-send-email-amirv@mellanox.com> <1386506152-10298-8-git-send-email-amirv@mellanox.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: Or Gerlitz , Yevgeny Petrilin , netdev@vger.kernel.org, Ido Shamay To: Amir Vadai , "David S. Miller" Return-path: Received: from mail-la0-f51.google.com ([209.85.215.51]:39809 "EHLO mail-la0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755254Ab3LHP2d (ORCPT ); Sun, 8 Dec 2013 10:28:33 -0500 Received: by mail-la0-f51.google.com with SMTP id ec20so987748lab.10 for ; Sun, 08 Dec 2013 07:28:32 -0800 (PST) In-Reply-To: <1386506152-10298-8-git-send-email-amirv@mellanox.com> Sender: netdev-owner@vger.kernel.org List-ID: Hello. On 08-12-2013 16:35, Amir Vadai wrote: > From: Ido Shamay > Only TX rings of User Piority 0 are mapped. > TX rings of other UP's are using UP 0 mapping. > XPS is not in use when num_tc is set. > Signed-off-by: Ido Shamay > Signed-off-by: Amir Vadai [...] > diff --git a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h > index fa33a83..a4cdd7d 100644 > --- a/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h > +++ b/drivers/net/ethernet/mellanox/mlx4/mlx4_en.h [...] > @@ -708,8 +710,9 @@ u16 mlx4_en_select_queue(struct net_device *dev, struct sk_buff *skb); > netdev_tx_t mlx4_en_xmit(struct sk_buff *skb, struct net_device *dev); > > int mlx4_en_create_tx_ring(struct mlx4_en_priv *priv, > - struct mlx4_en_tx_ring **pring, > - int qpn, u32 size, u16 stride, int node); > + struct mlx4_en_tx_ring **pring, > + int qpn, u32 size, u16 stride, > + int node, int queue_index); Why you've changed the indentation here -- it was alright before. > void mlx4_en_destroy_tx_ring(struct mlx4_en_priv *priv, > struct mlx4_en_tx_ring **pring); > int mlx4_en_activate_tx_ring(struct mlx4_en_priv *priv, WBR, Sergei