From owner-svn-src-head@freebsd.org Wed Nov 28 09:25:37 2018 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 2F387114DEAB; Wed, 28 Nov 2018 09:25:37 +0000 (UTC) (envelope-from arybchik@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id D43166B749; Wed, 28 Nov 2018 09:25:32 +0000 (UTC) (envelope-from arybchik@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 8DFB5518; Wed, 28 Nov 2018 09:25:32 +0000 (UTC) (envelope-from arybchik@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id wAS9PWu2062693; Wed, 28 Nov 2018 09:25:32 GMT (envelope-from arybchik@FreeBSD.org) Received: (from arybchik@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id wAS9PW0H062692; Wed, 28 Nov 2018 09:25:32 GMT (envelope-from arybchik@FreeBSD.org) Message-Id: <201811280925.wAS9PW0H062692@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: arybchik set sender to arybchik@FreeBSD.org using -f From: Andrew Rybchenko Date: Wed, 28 Nov 2018 09:25:32 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r341137 - head/sys/dev/sfxge/common X-SVN-Group: head X-SVN-Commit-Author: arybchik X-SVN-Commit-Paths: head/sys/dev/sfxge/common X-SVN-Commit-Revision: 341137 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: D43166B749 X-Spamd-Result: default: False [1.34 / 15.00]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_SPAM_LONG(0.47)[0.465,0]; NEURAL_SPAM_MEDIUM(0.30)[0.301,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US]; NEURAL_SPAM_SHORT(0.57)[0.571,0] X-Rspamd-Server: mx1.freebsd.org X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 28 Nov 2018 09:25:37 -0000 Author: arybchik Date: Wed Nov 28 09:25:31 2018 New Revision: 341137 URL: https://svnweb.freebsd.org/changeset/base/341137 Log: sfxge(4): add encapsulated TSOv2 capability Submitted by: Vijay Srivastava Sponsored by: Solarflare Communications, Inc. Differential Revision: https://reviews.freebsd.org/D18212 Modified: head/sys/dev/sfxge/common/ef10_nic.c head/sys/dev/sfxge/common/efx.h Modified: head/sys/dev/sfxge/common/ef10_nic.c ============================================================================== --- head/sys/dev/sfxge/common/ef10_nic.c Wed Nov 28 09:25:21 2018 (r341136) +++ head/sys/dev/sfxge/common/ef10_nic.c Wed Nov 28 09:25:31 2018 (r341137) @@ -1084,6 +1084,12 @@ ef10_get_datapath_caps( encp->enc_fw_assisted_tso_v2_n_contexts = 0; } + /* Check if the firmware supports FATSOv2 encap */ + if (CAP_FLAGS2(req, TX_TSO_V2_ENCAP)) + encp->enc_fw_assisted_tso_v2_encap_enabled = B_TRUE; + else + encp->enc_fw_assisted_tso_v2_encap_enabled = B_FALSE; + /* Check if the firmware has vadapter/vport/vswitch support */ if (CAP_FLAGS1(req, EVB)) encp->enc_datapath_cap_evb = B_TRUE; Modified: head/sys/dev/sfxge/common/efx.h ============================================================================== --- head/sys/dev/sfxge/common/efx.h Wed Nov 28 09:25:21 2018 (r341136) +++ head/sys/dev/sfxge/common/efx.h Wed Nov 28 09:25:31 2018 (r341137) @@ -1258,6 +1258,7 @@ typedef struct efx_nic_cfg_s { uint32_t enc_tx_tso_tcp_header_offset_limit; boolean_t enc_fw_assisted_tso_enabled; boolean_t enc_fw_assisted_tso_v2_enabled; + boolean_t enc_fw_assisted_tso_v2_encap_enabled; /* Number of TSO contexts on the NIC (FATSOv2) */ uint32_t enc_fw_assisted_tso_v2_n_contexts; boolean_t enc_hw_tx_insert_vlan_enabled;