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=-9.9 required=3.0 tests=DKIMWL_WL_HIGH,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 7E360C35240 for ; Sun, 26 Jan 2020 09:03:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 52C5F2071A for ; Sun, 26 Jan 2020 09:03:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b="VCm+ewMN" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728292AbgAZJDf (ORCPT ); Sun, 26 Jan 2020 04:03:35 -0500 Received: from mail-pl1-f196.google.com ([209.85.214.196]:39243 "EHLO mail-pl1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726173AbgAZJDe (ORCPT ); Sun, 26 Jan 2020 04:03:34 -0500 Received: by mail-pl1-f196.google.com with SMTP id g6so2624537plp.6 for ; Sun, 26 Jan 2020 01:03:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=HDJehLxTt54CeUJRFPv2azzI91Oqm3K+fQ7d34Qz9l8=; b=VCm+ewMNI+P0aucvPHKnvkdoOs4WeW4uMxgS5y01ssZq79tvCplPuImiHJ3yojl91l vqp34TA369lrrMUMniRDVXrHbH+SNdEYR0/xu8pO+1ABXmUz7+Z4JqbbsFDNhk2WX6g3 lu6fFSxAvnMOa51v6Ad4Q6qjGLBtU6LzyqNVk= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=HDJehLxTt54CeUJRFPv2azzI91Oqm3K+fQ7d34Qz9l8=; b=FhBsw5ktvXJ+Skar+l03o43+vKRQIzDdWU1qTiZ1o+kJ4CSZPI0fHOCbQlBMtIuQ4d GHJNp9vfDRcurCh4tGizJ+kGA61+kH5bFp3uWBQLSr2E2HFtmuqtnLNHFRB9K4qKcnKk A1XnKto1f1c23O4YvLA3yuwiqwmAnn6L9qlH/5KxFnnz/BjGRVT3yydL+XZMfw6tvVZe usjp3yOPy2XflstYcv0nM407P6/3Beh7q08xQrWed5VISHq8/NetBHBWP+fgDWHizAzF 1K3JyVMGg/qGpUmYOzK3tZ9hLB6f3rlmMHImXYUttQ7BAhjwswW6cFecbsSbtd2lM8dk ofkQ== X-Gm-Message-State: APjAAAVcbAQKVtj/k+/TbrdZ03OWyxz1zv5k5g5sG98rECHQ267KbXXv IFW1uh1+Fb4I/HSUZKPxekv5+PeF4HM= X-Google-Smtp-Source: APXvYqywa7SP8h2aKP7WQ+2O9s4NAvl0ewiZuqh8ndXGdWed6Pi3uGfQCQJLZHlt0TUynifjCXScng== X-Received: by 2002:a17:90a:db48:: with SMTP id u8mr8546008pjx.54.1580029413830; Sun, 26 Jan 2020 01:03:33 -0800 (PST) Received: from localhost.swdvt.lab.broadcom.com ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id i17sm11856315pfr.67.2020.01.26.01.03.32 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 26 Jan 2020 01:03:33 -0800 (PST) From: Michael Chan To: davem@davemloft.net Cc: netdev@vger.kernel.org Subject: [PATCH net-next 05/16] bnxt_en: Support UDP RSS hashing on 575XX chips. Date: Sun, 26 Jan 2020 04:02:59 -0500 Message-Id: <1580029390-32760-6-git-send-email-michael.chan@broadcom.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1580029390-32760-1-git-send-email-michael.chan@broadcom.com> References: <1580029390-32760-1-git-send-email-michael.chan@broadcom.com> Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org 575XX (P5) chips have the same UDP RSS hashing capability as P4 chips, so we can enable it on P5 chips. Signed-off-by: Michael Chan --- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 6c0c926..fb4a65f 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -10568,7 +10568,7 @@ static void bnxt_set_dflt_rss_hash_type(struct bnxt *bp) VNIC_RSS_CFG_REQ_HASH_TYPE_TCP_IPV4 | VNIC_RSS_CFG_REQ_HASH_TYPE_IPV6 | VNIC_RSS_CFG_REQ_HASH_TYPE_TCP_IPV6; - if (BNXT_CHIP_P4(bp) && bp->hwrm_spec_code >= 0x10501) { + if (BNXT_CHIP_P4_PLUS(bp) && bp->hwrm_spec_code >= 0x10501) { bp->flags |= BNXT_FLAG_UDP_RSS_CAP; bp->rss_hash_cfg |= VNIC_RSS_CFG_REQ_HASH_TYPE_UDP_IPV4 | VNIC_RSS_CFG_REQ_HASH_TYPE_UDP_IPV6; -- 2.5.1