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=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,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 16671C04AAC for ; Thu, 23 May 2019 07:39:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CC1D72075E for ; Thu, 23 May 2019 07:39:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=synopsys.com header.i=@synopsys.com header.b="SmbaWVsv" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730686AbfEWHjK (ORCPT ); Thu, 23 May 2019 03:39:10 -0400 Received: from dc8-smtprelay2.synopsys.com ([198.182.47.102]:43580 "EHLO smtprelay-out1.synopsys.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1730108AbfEWHha (ORCPT ); Thu, 23 May 2019 03:37:30 -0400 Received: from mailhost.synopsys.com (dc2-mailhost2.synopsys.com [10.12.135.162]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by smtprelay-out1.synopsys.com (Postfix) with ESMTPS id 8E7E4C0182; Thu, 23 May 2019 07:37:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=synopsys.com; s=mail; t=1558597057; bh=E1emIEjNANwRmKEZ+e4MSk3z+x2kjCmt/dMPP59ND8o=; h=From:To:Cc:Subject:Date:In-Reply-To:References:In-Reply-To: References:From; b=SmbaWVsvvcDJ5u0GdEkZJe+Fyz8iaLmH0yvAxXHKQkPvleVr4KY+woB5kKJEOm1ai HIg4oidj7bjHdHqZImwuFxz8cghixuRNvDmekz5+Wg6goiLHBEB+CMcbQQz21BeOoa soQls6OvVpcIOTNrQu/0/ycI/4r+UEK9MSP7+g63Q7To6Ssthl73SKTMUvVxJvwHSK ESffT7tzez2vnkx1ZgUPIB1ERgnjbwNigsl/7/PbG2Oi8ewCEZrO6yke/dzP94D1HB o8lqTWlMUvMLFmw/5ScE9g5Yc2Qh/vL/bdWk8m8waGGGX9R1Pa8A6x0f4CA2srY2ig 3I+5h5JWFQ/aw== Received: from de02.synopsys.com (germany.internal.synopsys.com [10.225.17.21]) by mailhost.synopsys.com (Postfix) with ESMTP id F1937A00A8; Thu, 23 May 2019 07:37:29 +0000 (UTC) Received: from de02dwia024.internal.synopsys.com (de02dwia024.internal.synopsys.com [10.225.19.81]) by de02.synopsys.com (Postfix) with ESMTP id 870D73D94E; Thu, 23 May 2019 09:37:28 +0200 (CEST) From: Jose Abreu To: linux-kernel@vger.kernel.org, netdev@vger.kernel.org Cc: Jose Abreu , Joao Pinto , "David S . Miller" , Giuseppe Cavallaro , Alexandre Torgue Subject: [PATCH net-next 09/18] net: stmmac: dwmac4/5: Also pass control frames while in promisc mode Date: Thu, 23 May 2019 09:36:59 +0200 Message-Id: <82851e6360d4d032f6cfd47af3cb5572109afc84.1558596600.git.joabreu@synopsys.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: References: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org In order for the selftests to run the Flow Control selftest we need to also pass pause frames to the stack. Pass this type of frames while in promiscuous mode. Signed-off-by: Jose Abreu Cc: Joao Pinto Cc: David S. Miller Cc: Giuseppe Cavallaro Cc: Alexandre Torgue --- drivers/net/ethernet/stmicro/stmmac/dwmac4.h | 1 + drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c | 2 +- 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h index 3dddd7902b0f..c3cbca804bcd 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h @@ -64,6 +64,7 @@ #define GMAC_PACKET_FILTER_PR BIT(0) #define GMAC_PACKET_FILTER_HMC BIT(2) #define GMAC_PACKET_FILTER_PM BIT(4) +#define GMAC_PACKET_FILTER_PCF BIT(7) #define GMAC_MAX_PERFECT_ADDRESSES 128 diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c index 2f1a2a6f9b33..02a3a7e2db6e 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c @@ -404,7 +404,7 @@ static void dwmac4_set_filter(struct mac_device_info *hw, unsigned int value = 0; if (dev->flags & IFF_PROMISC) { - value = GMAC_PACKET_FILTER_PR; + value = GMAC_PACKET_FILTER_PR | GMAC_PACKET_FILTER_PCF; } else if ((dev->flags & IFF_ALLMULTI) || (netdev_mc_count(dev) > HASH_TABLE_SIZE)) { /* Pass all multi */ -- 2.7.4