From mboxrd@z Thu Jan 1 00:00:00 1970 From: clsoto@linux.vnet.ibm.com Subject: [PATCH net-next] net/mlx5_core: Set log_uar_page_sz for non 4K page size architecture Date: Wed, 5 Aug 2015 11:05:32 -0500 Message-ID: <1438790732-29819-1-git-send-email-clsoto@linux.vnet.ibm.com> Cc: netdev@vger.kernel.org, brking@linux.vnet.ibm.com, eli@mellanox.com, amirv@mellanox.com, Carol L Soto To: davem@davemloft.net Return-path: Received: from e24smtp01.br.ibm.com ([32.104.18.85]:34835 "EHLO e24smtp01.br.ibm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752006AbbHEQKE (ORCPT ); Wed, 5 Aug 2015 12:10:04 -0400 Received: from /spool/local by e24smtp01.br.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 5 Aug 2015 13:10:01 -0300 Received: from d24relay01.br.ibm.com (d24relay01.br.ibm.com [9.8.31.16]) by d24dlp02.br.ibm.com (Postfix) with ESMTP id 29F461DC006D for ; Wed, 5 Aug 2015 12:08:58 -0400 (EDT) Received: from d24av01.br.ibm.com (d24av01.br.ibm.com [9.8.31.91]) by d24relay01.br.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id t75GAMO74808888 for ; Wed, 5 Aug 2015 13:10:22 -0300 Received: from d24av01.br.ibm.com (localhost [127.0.0.1]) by d24av01.br.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id t75G9wum017342 for ; Wed, 5 Aug 2015 13:09:58 -0300 Sender: netdev-owner@vger.kernel.org List-ID: From: Carol L Soto failed to configure the page size for architectures with page size different than 4K. Signed-off-by: Carol L Soto --- drivers/net/ethernet/mellanox/mlx5/core/main.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c index 603a8b0..03aabdd 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/main.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c @@ -391,6 +391,8 @@ static int handle_hca_cap(struct mlx5_core_dev *dev) /* disable cmdif checksum */ MLX5_SET(cmd_hca_cap, set_hca_cap, cmdif_checksum, 0); + MLX5_SET(cmd_hca_cap, set_hca_cap, log_uar_page_sz, PAGE_SHIFT - 12); + err = set_caps(dev, set_ctx, set_sz); query_ex: -- 1.8.3.1