From owner-svn-src-all@freebsd.org Tue Nov 27 12:23:14 2018 Return-Path: Delivered-To: svn-src-all@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 9F99411494FB; Tue, 27 Nov 2018 12:23:13 +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 2CFDE75F4D; Tue, 27 Nov 2018 12:23:03 +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 0FA481B353; Tue, 27 Nov 2018 12:23:03 +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 wARCN2IR002772; Tue, 27 Nov 2018 12:23:02 GMT (envelope-from arybchik@FreeBSD.org) Received: (from arybchik@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id wARCN2vS002767; Tue, 27 Nov 2018 12:23:02 GMT (envelope-from arybchik@FreeBSD.org) Message-Id: <201811271223.wARCN2vS002767@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: arybchik set sender to arybchik@FreeBSD.org using -f From: Andrew Rybchenko Date: Tue, 27 Nov 2018 12:23:02 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r341038 - 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: 341038 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: 2CFDE75F4D X-Spamd-Result: default: False [1.57 / 15.00]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_SPAM_LONG(0.51)[0.511,0]; NEURAL_SPAM_MEDIUM(0.69)[0.687,0]; NEURAL_SPAM_SHORT(0.37)[0.371,0] X-Rspamd-Server: mx1.freebsd.org X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 27 Nov 2018 12:23:14 -0000 Author: arybchik Date: Tue Nov 27 12:23:01 2018 New Revision: 341038 URL: https://svnweb.freebsd.org/changeset/base/341038 Log: sfxge(4): add method to make checksum option descriptors Submitted by: Mark Spender Sponsored by: Solarflare Communications, Inc. Differential Revision: https://reviews.freebsd.org/D18160 Modified: head/sys/dev/sfxge/common/ef10_impl.h head/sys/dev/sfxge/common/ef10_tx.c head/sys/dev/sfxge/common/efx.h head/sys/dev/sfxge/common/efx_impl.h head/sys/dev/sfxge/common/efx_tx.c Modified: head/sys/dev/sfxge/common/ef10_impl.h ============================================================================== --- head/sys/dev/sfxge/common/ef10_impl.h Tue Nov 27 12:22:50 2018 (r341037) +++ head/sys/dev/sfxge/common/ef10_impl.h Tue Nov 27 12:23:01 2018 (r341038) @@ -793,6 +793,11 @@ ef10_tx_qdesc_vlantci_create( __in uint16_t vlan_tci, __out efx_desc_t *edp); +extern void +ef10_tx_qdesc_checksum_create( + __in efx_txq_t *etp, + __in uint16_t flags, + __out efx_desc_t *edp); #if EFSYS_OPT_QSTATS Modified: head/sys/dev/sfxge/common/ef10_tx.c ============================================================================== --- head/sys/dev/sfxge/common/ef10_tx.c Tue Nov 27 12:22:50 2018 (r341037) +++ head/sys/dev/sfxge/common/ef10_tx.c Tue Nov 27 12:23:01 2018 (r341038) @@ -203,7 +203,7 @@ ef10_tx_qcreate( { efx_nic_cfg_t *encp = &enp->en_nic_cfg; uint16_t inner_csum; - efx_qword_t desc; + efx_desc_t desc; efx_rc_t rc; _NOTE(ARGUNUSED(id)) @@ -228,19 +228,9 @@ ef10_tx_qcreate( * a no-op TX option descriptor. See bug29981 for details. */ *addedp = 1; - EFX_POPULATE_QWORD_6(desc, - ESF_DZ_TX_DESC_IS_OPT, 1, - ESF_DZ_TX_OPTION_TYPE, ESE_DZ_TX_OPTION_DESC_CRC_CSUM, - ESF_DZ_TX_OPTION_UDP_TCP_CSUM, - (flags & EFX_TXQ_CKSUM_TCPUDP) ? 1 : 0, - ESF_DZ_TX_OPTION_IP_CSUM, - (flags & EFX_TXQ_CKSUM_IPV4) ? 1 : 0, - ESF_DZ_TX_OPTION_INNER_UDP_TCP_CSUM, - (flags & EFX_TXQ_CKSUM_INNER_TCPUDP) ? 1 : 0, - ESF_DZ_TX_OPTION_INNER_IP_CSUM, - (flags & EFX_TXQ_CKSUM_INNER_IPV4) ? 1 : 0); + ef10_tx_qdesc_checksum_create(etp, flags, &desc); - EFSYS_MEM_WRITEQ(etp->et_esmp, 0, &desc); + EFSYS_MEM_WRITEQ(etp->et_esmp, 0, &desc.ed_eq); ef10_tx_qpush(etp, *addedp, 0); return (0); @@ -700,6 +690,30 @@ ef10_tx_qdesc_vlantci_create( ESE_DZ_TX_OPTION_DESC_VLAN, ESF_DZ_TX_VLAN_OP, tci ? 1 : 0, ESF_DZ_TX_VLAN_TAG1, tci); +} + + void +ef10_tx_qdesc_checksum_create( + __in efx_txq_t *etp, + __in uint16_t flags, + __out efx_desc_t *edp) +{ + _NOTE(ARGUNUSED(etp)); + + EFSYS_PROBE2(tx_desc_checksum_create, unsigned int, etp->et_index, + uint32_t, flags); + + EFX_POPULATE_QWORD_6(edp->ed_eq, + ESF_DZ_TX_DESC_IS_OPT, 1, + ESF_DZ_TX_OPTION_TYPE, ESE_DZ_TX_OPTION_DESC_CRC_CSUM, + ESF_DZ_TX_OPTION_UDP_TCP_CSUM, + (flags & EFX_TXQ_CKSUM_TCPUDP) ? 1 : 0, + ESF_DZ_TX_OPTION_IP_CSUM, + (flags & EFX_TXQ_CKSUM_IPV4) ? 1 : 0, + ESF_DZ_TX_OPTION_INNER_UDP_TCP_CSUM, + (flags & EFX_TXQ_CKSUM_INNER_TCPUDP) ? 1 : 0, + ESF_DZ_TX_OPTION_INNER_IP_CSUM, + (flags & EFX_TXQ_CKSUM_INNER_IPV4) ? 1 : 0); } Modified: head/sys/dev/sfxge/common/efx.h ============================================================================== --- head/sys/dev/sfxge/common/efx.h Tue Nov 27 12:22:50 2018 (r341037) +++ head/sys/dev/sfxge/common/efx.h Tue Nov 27 12:23:01 2018 (r341038) @@ -2280,6 +2280,12 @@ efx_tx_qdesc_vlantci_create( __in uint16_t tci, __out efx_desc_t *edp); +extern void +efx_tx_qdesc_checksum_create( + __in efx_txq_t *etp, + __in uint16_t flags, + __out efx_desc_t *edp); + #if EFSYS_OPT_QSTATS #if EFSYS_OPT_NAMES Modified: head/sys/dev/sfxge/common/efx_impl.h ============================================================================== --- head/sys/dev/sfxge/common/efx_impl.h Tue Nov 27 12:22:50 2018 (r341037) +++ head/sys/dev/sfxge/common/efx_impl.h Tue Nov 27 12:23:01 2018 (r341038) @@ -149,6 +149,8 @@ typedef struct efx_tx_ops_s { efx_desc_t *, int); void (*etxo_qdesc_vlantci_create)(efx_txq_t *, uint16_t, efx_desc_t *); + void (*etxo_qdesc_checksum_create)(efx_txq_t *, uint16_t, + efx_desc_t *); #if EFSYS_OPT_QSTATS void (*etxo_qstats_update)(efx_txq_t *, efsys_stat_t *); Modified: head/sys/dev/sfxge/common/efx_tx.c ============================================================================== --- head/sys/dev/sfxge/common/efx_tx.c Tue Nov 27 12:22:50 2018 (r341037) +++ head/sys/dev/sfxge/common/efx_tx.c Tue Nov 27 12:23:01 2018 (r341038) @@ -146,6 +146,7 @@ static const efx_tx_ops_t __efx_tx_siena_ops = { NULL, /* etxo_qdesc_tso_create */ NULL, /* etxo_qdesc_tso2_create */ NULL, /* etxo_qdesc_vlantci_create */ + NULL, /* etxo_qdesc_checksum_create */ #if EFSYS_OPT_QSTATS siena_tx_qstats_update, /* etxo_qstats_update */ #endif @@ -172,6 +173,7 @@ static const efx_tx_ops_t __efx_tx_hunt_ops = { ef10_tx_qdesc_tso_create, /* etxo_qdesc_tso_create */ ef10_tx_qdesc_tso2_create, /* etxo_qdesc_tso2_create */ ef10_tx_qdesc_vlantci_create, /* etxo_qdesc_vlantci_create */ + ef10_tx_qdesc_checksum_create, /* etxo_qdesc_checksum_create */ #if EFSYS_OPT_QSTATS ef10_tx_qstats_update, /* etxo_qstats_update */ #endif @@ -198,6 +200,7 @@ static const efx_tx_ops_t __efx_tx_medford_ops = { NULL, /* etxo_qdesc_tso_create */ ef10_tx_qdesc_tso2_create, /* etxo_qdesc_tso2_create */ ef10_tx_qdesc_vlantci_create, /* etxo_qdesc_vlantci_create */ + ef10_tx_qdesc_checksum_create, /* etxo_qdesc_checksum_create */ #if EFSYS_OPT_QSTATS ef10_tx_qstats_update, /* etxo_qstats_update */ #endif @@ -224,6 +227,7 @@ static const efx_tx_ops_t __efx_tx_medford2_ops = { NULL, /* etxo_qdesc_tso_create */ ef10_tx_qdesc_tso2_create, /* etxo_qdesc_tso2_create */ ef10_tx_qdesc_vlantci_create, /* etxo_qdesc_vlantci_create */ + ef10_tx_qdesc_checksum_create, /* etxo_qdesc_checksum_create */ #if EFSYS_OPT_QSTATS ef10_tx_qstats_update, /* etxo_qstats_update */ #endif @@ -677,6 +681,21 @@ efx_tx_qdesc_vlantci_create( EFSYS_ASSERT(etxop->etxo_qdesc_vlantci_create != NULL); etxop->etxo_qdesc_vlantci_create(etp, tci, edp); +} + + void +efx_tx_qdesc_checksum_create( + __in efx_txq_t *etp, + __in uint16_t flags, + __out efx_desc_t *edp) +{ + efx_nic_t *enp = etp->et_enp; + const efx_tx_ops_t *etxop = enp->en_etxop; + + EFSYS_ASSERT3U(etp->et_magic, ==, EFX_TXQ_MAGIC); + EFSYS_ASSERT(etxop->etxo_qdesc_checksum_create != NULL); + + etxop->etxo_qdesc_checksum_create(etp, flags, edp); }