From patchwork Tue Feb 20 07:34:25 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Rybchenko X-Patchwork-Id: 35294 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id A3C011B693; Tue, 20 Feb 2018 08:36:34 +0100 (CET) Received: from dispatch1-us1.ppe-hosted.com (dispatch1-us1.ppe-hosted.com [67.231.154.164]) by dpdk.org (Postfix) with ESMTP id 760961B373 for ; Tue, 20 Feb 2018 08:35:57 +0100 (CET) X-Virus-Scanned: Proofpoint Essentials engine Received: from webmail.solarflare.com (webmail.solarflare.com [12.187.104.26]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1-us3.ppe-hosted.com (Proofpoint Essentials ESMTP Server) with ESMTPS id 51BAB9C0053 for ; Tue, 20 Feb 2018 07:35:56 +0000 (UTC) Received: from sfocexch01r.SolarFlarecom.com (10.20.40.34) by ocex03.SolarFlarecom.com (10.20.40.36) with Microsoft SMTP Server (TLS) id 15.0.1044.25; Mon, 19 Feb 2018 23:35:53 -0800 Received: from ocex03.SolarFlarecom.com (10.20.40.36) by sfocexch01r.SolarFlarecom.com (10.20.40.34) with Microsoft SMTP Server (TLS) id 15.0.1044.25; Mon, 19 Feb 2018 23:35:16 -0800 Received: from opal.uk.solarflarecom.com (10.17.10.1) by ocex03.SolarFlarecom.com (10.20.40.36) with Microsoft SMTP Server (TLS) id 15.0.1044.25 via Frontend Transport; Mon, 19 Feb 2018 23:35:16 -0800 Received: from uklogin.uk.solarflarecom.com (uklogin.uk.solarflarecom.com [10.17.10.10]) by opal.uk.solarflarecom.com (8.13.8/8.13.8) with ESMTP id w1K7ZFSK025216; Tue, 20 Feb 2018 07:35:15 GMT Received: from uklogin.uk.solarflarecom.com (localhost.localdomain [127.0.0.1]) by uklogin.uk.solarflarecom.com (8.13.8/8.13.8) with ESMTP id w1K7ZBuJ020529; Tue, 20 Feb 2018 07:35:15 GMT From: Andrew Rybchenko To: CC: Andy Moreton Date: Tue, 20 Feb 2018 07:34:25 +0000 Message-ID: <1519112078-20113-68-git-send-email-arybchenko@solarflare.com> X-Mailer: git-send-email 1.8.2.3 In-Reply-To: <1519112078-20113-1-git-send-email-arybchenko@solarflare.com> References: <1519112078-20113-1-git-send-email-arybchenko@solarflare.com> MIME-Version: 1.0 X-MDID: 1519112157-guC5H63ShiHt Subject: [dpdk-dev] [PATCH 67/80] net/sfc/base: add Medford2 support for tunnel encapsulations X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" From: Andy Moreton Signed-off-by: Andy Moreton Signed-off-by: Andrew Rybchenko --- drivers/net/sfc/base/efx_check.h | 4 ++-- drivers/net/sfc/base/efx_tunnel.c | 32 +++++++++++++++++++------------- 2 files changed, 21 insertions(+), 15 deletions(-) diff --git a/drivers/net/sfc/base/efx_check.h b/drivers/net/sfc/base/efx_check.h index 0c85702..77ed0b0 100644 --- a/drivers/net/sfc/base/efx_check.h +++ b/drivers/net/sfc/base/efx_check.h @@ -338,8 +338,8 @@ /* Support hardware assistance for tunnels */ #if EFSYS_OPT_TUNNEL -# if !EFSYS_OPT_MEDFORD -# error "TUNNEL requires MEDFORD" +# if !(EFSYS_OPT_MEDFORD || EFSYS_OPT_MEDFORD2) +# error "TUNNEL requires MEDFORD or MEDFORD2" # endif #endif /* EFSYS_OPT_TUNNEL */ diff --git a/drivers/net/sfc/base/efx_tunnel.c b/drivers/net/sfc/base/efx_tunnel.c index 25fa976..399fd54 100644 --- a/drivers/net/sfc/base/efx_tunnel.c +++ b/drivers/net/sfc/base/efx_tunnel.c @@ -17,20 +17,20 @@ static const efx_tunnel_ops_t __efx_tunnel_dummy_ops = { }; #endif /* EFSYS_OPT_SIENA || EFSYS_OPT_HUNTINGTON */ -#if EFSYS_OPT_MEDFORD +#if EFSYS_OPT_MEDFORD || EFSYS_OPT_MEDFORD2 static __checkReturn boolean_t -medford_udp_encap_supported( +ef10_udp_encap_supported( __in efx_nic_t *enp); static __checkReturn efx_rc_t -medford_tunnel_reconfigure( +ef10_tunnel_reconfigure( __in efx_nic_t *enp); -static const efx_tunnel_ops_t __efx_tunnel_medford_ops = { - medford_udp_encap_supported, /* eto_udp_encap_supported */ - medford_tunnel_reconfigure, /* eto_reconfigure */ +static const efx_tunnel_ops_t __efx_tunnel_ef10_ops = { + ef10_udp_encap_supported, /* eto_udp_encap_supported */ + ef10_tunnel_reconfigure, /* eto_reconfigure */ }; -#endif /* EFSYS_OPT_MEDFORD */ +#endif /* EFSYS_OPT_MEDFORD || EFSYS_OPT_MEDFORD2 */ static __checkReturn efx_rc_t efx_mcdi_set_tunnel_encap_udp_ports( @@ -161,10 +161,16 @@ efx_tunnel_init( #if EFSYS_OPT_MEDFORD case EFX_FAMILY_MEDFORD: - etop = &__efx_tunnel_medford_ops; + etop = &__efx_tunnel_ef10_ops; break; #endif /* EFSYS_OPT_MEDFORD */ +#if EFSYS_OPT_MEDFORD2 + case EFX_FAMILY_MEDFORD2: + etop = &__efx_tunnel_ef10_ops; + break; +#endif /* EFSYS_OPT_MEDFORD2 */ + default: EFSYS_ASSERT(0); rc = ENOTSUP; @@ -394,9 +400,9 @@ efx_tunnel_reconfigure( return (rc); } -#if EFSYS_OPT_MEDFORD +#if EFSYS_OPT_MEDFORD || EFSYS_OPT_MEDFORD2 static __checkReturn boolean_t -medford_udp_encap_supported( +ef10_udp_encap_supported( __in efx_nic_t *enp) { const efx_nic_cfg_t *encp = &enp->en_nic_cfg; @@ -410,7 +416,7 @@ medford_udp_encap_supported( } static __checkReturn efx_rc_t -medford_tunnel_reconfigure( +ef10_tunnel_reconfigure( __in efx_nic_t *enp) { efx_tunnel_cfg_t *etcp = &enp->en_tunnel_cfg; @@ -423,7 +429,7 @@ medford_tunnel_reconfigure( memcpy(&etc, etcp, sizeof (etc)); EFSYS_UNLOCK(enp->en_eslp, state); - if (medford_udp_encap_supported(enp) == B_FALSE) { + if (ef10_udp_encap_supported(enp) == B_FALSE) { /* * It is OK to apply empty UDP tunnel ports when UDP * tunnel encapsulations are not supported - just nothing @@ -458,6 +464,6 @@ medford_tunnel_reconfigure( return (rc); } -#endif /* EFSYS_OPT_MEDFORD */ +#endif /* EFSYS_OPT_MEDFORD || EFSYS_OPT_MEDFORD2 */ #endif /* EFSYS_OPT_TUNNEL */