From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C2D49C0650E for ; Thu, 4 Jul 2019 07:09:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9BABE21850 for ; Thu, 4 Jul 2019 07:09:14 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="1rIG4IkN" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727434AbfGDHJN (ORCPT ); Thu, 4 Jul 2019 03:09:13 -0400 Received: from out5-smtp.messagingengine.com ([66.111.4.29]:52517 "EHLO out5-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727413AbfGDHJL (ORCPT ); Thu, 4 Jul 2019 03:09:11 -0400 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.nyi.internal (Postfix) with ESMTP id CE05421F14; Thu, 4 Jul 2019 03:09:10 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute3.internal (MEProxy); Thu, 04 Jul 2019 03:09:10 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :in-reply-to:message-id:mime-version:references:subject:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm3; bh=xlk7IfGojOKPJHTA5LRy/LVVcAA7Mg/sqz8SWwTdvQQ=; b=1rIG4IkN wzQkNGknebvB/HgDEk0v7C1Dz/XS3fYDaaPyAwgcO7neXPjE7WOId23zNWiUGFBS i5dmiMI/rksQ0RyNdancj7MKSqlj8dtLwTBGUlL13j5IJSFteNY9OWH3VXF+Gt1C 7FLiI6uJBNSOT/WVkVT3yOJPbu0/Iz5qakCOF2cxBzkiRPsnSRv1K4CM7uqwZXYc SV0M//PrjjPfGBpv7hwN5l5YpIwjYsr0jh7Ff2vB30iZp2XAS4koRtzjpUp3LSUY KxjNZ3YIj7SfD8VpPWZbVsSlnrpt7GGGBwziRHKdYk+OhQ7trlfl4DZhWSj0n4xt NcfUJlPsENQ4GQ== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduvddrfedugdduudekucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefhvffufffkofgjfhgggfestdekre dtredttdenucfhrhhomhepkfguohcuufgthhhimhhmvghluceoihguohhstghhsehiugho shgthhdrohhrgheqnecukfhppeduleefrdegjedrudeihedrvdehudenucfrrghrrghmpe hmrghilhhfrhhomhepihguohhstghhsehiughoshgthhdrohhrghenucevlhhushhtvghr ufhiiigvpeei X-ME-Proxy: Received: from splinter.mtl.com (unknown [193.47.165.251]) by mail.messagingengine.com (Postfix) with ESMTPA id 29D9E380084; Thu, 4 Jul 2019 03:09:09 -0400 (EDT) From: Ido Schimmel To: netdev@vger.kernel.org Cc: davem@davemloft.net, richardcochran@gmail.com, jiri@mellanox.com, petrm@mellanox.com, shalomt@mellanox.com, mlxsw@mellanox.com, Ido Schimmel Subject: [PATCH net-next 8/8] mlxsw: spectrum_ptp: Apply the PTP shaper enable/disable logic Date: Thu, 4 Jul 2019 10:07:40 +0300 Message-Id: <20190704070740.302-9-idosch@idosch.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190704070740.302-1-idosch@idosch.org> References: <20190704070740.302-1-idosch@idosch.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Shalom Toledo Apply by filling the PTP shaper parameters array. Signed-off-by: Shalom Toledo Reviewed-by: Petr Machata Acked-by: Jiri Pirko Signed-off-by: Ido Schimmel --- .../ethernet/mellanox/mlxsw/spectrum_ptp.c | 44 +++++++++++++++++++ 1 file changed, 44 insertions(+) diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_ptp.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_ptp.c index 0f7c4bd22a45..bd9c2bc2d5d6 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_ptp.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_ptp.c @@ -767,6 +767,50 @@ struct mlxsw_sp1_ptp_shaper_params { static const struct mlxsw_sp1_ptp_shaper_params mlxsw_sp1_ptp_shaper_params[] = { + { + .ethtool_speed = SPEED_100, + .port_speed = MLXSW_REG_QPSC_PORT_SPEED_100M, + .shaper_time_exp = 4, + .shaper_time_mantissa = 12, + .shaper_inc = 9, + .shaper_bs = 1, + .port_to_shaper_credits = 1, + .ing_timestamp_inc = -313, + .egr_timestamp_inc = 313, + }, + { + .ethtool_speed = SPEED_1000, + .port_speed = MLXSW_REG_QPSC_PORT_SPEED_1G, + .shaper_time_exp = 0, + .shaper_time_mantissa = 12, + .shaper_inc = 6, + .shaper_bs = 0, + .port_to_shaper_credits = 1, + .ing_timestamp_inc = -35, + .egr_timestamp_inc = 35, + }, + { + .ethtool_speed = SPEED_10000, + .port_speed = MLXSW_REG_QPSC_PORT_SPEED_10G, + .shaper_time_exp = 0, + .shaper_time_mantissa = 2, + .shaper_inc = 14, + .shaper_bs = 1, + .port_to_shaper_credits = 1, + .ing_timestamp_inc = -11, + .egr_timestamp_inc = 11, + }, + { + .ethtool_speed = SPEED_25000, + .port_speed = MLXSW_REG_QPSC_PORT_SPEED_25G, + .shaper_time_exp = 0, + .shaper_time_mantissa = 0, + .shaper_inc = 11, + .shaper_bs = 1, + .port_to_shaper_credits = 1, + .ing_timestamp_inc = -14, + .egr_timestamp_inc = 14, + }, }; #define MLXSW_SP1_PTP_SHAPER_PARAMS_LEN ARRAY_SIZE(mlxsw_sp1_ptp_shaper_params) -- 2.20.1