From nobody Tue Feb 01 15:24:18 2022 X-Original-To: dev-commits-src-main@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 6623E1915EB8; Tue, 1 Feb 2022 15:24:21 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Jp7yD11jlz3FyP; Tue, 1 Feb 2022 15:24:19 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1643729061; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=+eYsz5qeZrX/BSMybjYRAQDSrfa37XHLwMFl6oK+dq4=; b=RYT418bT4y1WkImgUBgeiWtY9P3Tcn5Xc/ELNPlynlh+15N8vfVyLemp7eGhQLlZEblIz6 z3C0DnsRpvj5ECW8grhOvRDCyQmhpdsThE6kIu00PfVOI7DAVCSs/o42ANXs64ycROG1d+ Qh1s8JbLLPAKd6iu0aGnK9l0do4DjGoXRe/hxHgtx9GRUyg5liqFDVqvAYwUbHNi/0xuvl HTl6NrfmS7Cg8aIcNsLm1pVOmGnqgXXBrwStv0u+MhBddY8UXoCt/L/JhaEAUTORgOeJ+f oSxHO5rhLFWRCAopx/Qv5OfSs7yKPOKbO9Xn/6xSsldblhsy93RS4b66cVSuSg== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 0292313594; Tue, 1 Feb 2022 15:24:19 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 211FOIg9050967; Tue, 1 Feb 2022 15:24:18 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 211FOIth050966; Tue, 1 Feb 2022 15:24:18 GMT (envelope-from git) Date: Tue, 1 Feb 2022 15:24:18 GMT Message-Id: <202202011524.211FOIth050966@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Hans Petter Selasky Subject: git: 21228c67ab10 - main - mlx5en: Implement helper functions to open and close TLS TIR context. List-Id: Commit messages for the main branch of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-main@freebsd.org X-BeenThere: dev-commits-src-main@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: hselasky X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 21228c67ab10570ed63becf6a8b63418fe5f8a83 Auto-Submitted: auto-generated ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1643729061; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=+eYsz5qeZrX/BSMybjYRAQDSrfa37XHLwMFl6oK+dq4=; b=jg0Wwwqh51FtwRhITczRuBbjFLVq8CQfSXuiLILBlsky2nl1TA43KQhAAseoZsSxv1Z3Hi b644UM9ubhbnJhApXU2wG3cmWxf6fHK3F76sXC+Qu6CJ0AMERr3YAUuZcqJ8cUA5D4T0ul 8DzE80tAAYEmW+S7RI10YEocFV8h/6wCKwkVup1lEUhvcHFaxAplawAGNu51ktWzEhBcYB uN0vhDCOO5tCWxfsx5ogcXYlsdgpCyDaSW7NV+zPo97fWCEk+NPeUAwNZ1h5LPwyeYxIyv AeZZ1cAG0WO5bpl5akdLvctzZCWj//OHjSuG0rgzGrch3hjSZS2vuiy/9xvv5w== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1643729061; a=rsa-sha256; cv=none; b=xUpc3Py5kZn3DQ3VkhNTcIfCcPLX3fXZkYDDFTINeN1OUFPvVCAsQyVcqjLm+CksC5UdW9 VWGq5henLKitBnE2GszFwb2NCGRyXvCWEg42ioChdAFMGQFFYktr1oEhXHHys55zCmJTB1 XtiFuBLBojioFIAnolIomOl8O6c0S0vfGx/v3l5DUSz3ALUQqvngb0XkOk0ACxz0UsUaDi KlSBhrs6pRtWuzYbGPgeiCrXcMW/YedL2Llo5ALFKdLsBB+nCQCM8FGoTj0R/fDYa4FQfK Im3E7Yz4Y4YAlH8EgZbcAZm33ruXWTexgemGna4mDkrbBYz6oN3AvqZzZvxrAA== ARC-Authentication-Results: i=1; mx1.freebsd.org; none X-ThisMailContainsUnwantedMimeParts: N The branch main has been updated by hselasky: URL: https://cgit.FreeBSD.org/src/commit/?id=21228c67ab10570ed63becf6a8b63418fe5f8a83 commit 21228c67ab10570ed63becf6a8b63418fe5f8a83 Author: Hans Petter Selasky AuthorDate: 2022-02-01 15:20:09 +0000 Commit: Hans Petter Selasky CommitDate: 2022-02-01 15:21:15 +0000 mlx5en: Implement helper functions to open and close TLS TIR context. MFC after: 1 week Sponsored by: NVIDIA Networking --- sys/dev/mlx5/mlx5_core/mlx5_tls.c | 31 ++++++++++++++++++++++++++++++- sys/dev/mlx5/tls.h | 4 +++- 2 files changed, 33 insertions(+), 2 deletions(-) diff --git a/sys/dev/mlx5/mlx5_core/mlx5_tls.c b/sys/dev/mlx5/mlx5_core/mlx5_tls.c index b8de7acd9277..bda1a3954b53 100644 --- a/sys/dev/mlx5/mlx5_core/mlx5_tls.c +++ b/sys/dev/mlx5/mlx5_core/mlx5_tls.c @@ -1,5 +1,5 @@ /*- - * Copyright (c) 2019, Mellanox Technologies, Ltd. All rights reserved. + * Copyright (c) 2019-2021, Mellanox Technologies, Ltd. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -120,3 +120,32 @@ void mlx5_tls_close_tis(struct mlx5_core_dev *mdev, u32 tisn) mlx5_core_destroy_tis(mdev, tisn, 0); } + +int mlx5_tls_open_tir(struct mlx5_core_dev *mdev, int tdn, int rqtn, u32 *p_tirn) +{ + u32 in[MLX5_ST_SZ_DW(create_tir_in)] = {}; + void *tirc = MLX5_ADDR_OF(create_tir_in, in, tir_context); + int err; + + MLX5_SET(tirc, tirc, transport_domain, tdn); + MLX5_SET(tirc, tirc, disp_type, MLX5_TIRC_DISP_TYPE_INDIRECT); + MLX5_SET(tirc, tirc, rx_hash_fn, MLX5_TIRC_RX_HASH_FN_HASH_INVERTED_XOR8); + MLX5_SET(tirc, tirc, indirect_table, rqtn); + MLX5_SET(tirc, tirc, tls_en, 1); + MLX5_SET(tirc, tirc, self_lb_en, + MLX5_TIRC_SELF_LB_EN_ENABLE_UNICAST | + MLX5_TIRC_SELF_LB_EN_ENABLE_MULTICAST); + + err = mlx5_core_create_tir(mdev, in, sizeof(in), p_tirn); + if (err) + return (err); + else if (*p_tirn == 0) + return (-EINVAL); + else + return (0); /* success */ +} + +void mlx5_tls_close_tir(struct mlx5_core_dev *mdev, u32 tirn) +{ + mlx5_core_destroy_tir(mdev, tirn, 0); +} diff --git a/sys/dev/mlx5/tls.h b/sys/dev/mlx5/tls.h index 86f56e1aebaa..d9e62540b8fe 100644 --- a/sys/dev/mlx5/tls.h +++ b/sys/dev/mlx5/tls.h @@ -1,5 +1,5 @@ /*- - * Copyright (c) 2019, Mellanox Technologies, Ltd. All rights reserved. + * Copyright (c) 2019-2021, Mellanox Technologies, Ltd. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions @@ -35,5 +35,7 @@ int mlx5_encryption_key_create(struct mlx5_core_dev *mdev, u32 pdn, int mlx5_encryption_key_destroy(struct mlx5_core_dev *mdev, u32 oid); int mlx5_tls_open_tis(struct mlx5_core_dev *mdev, int tc, int tdn, int pdn, u32 *p_tisn); void mlx5_tls_close_tis(struct mlx5_core_dev *mdev, u32 tisn); +int mlx5_tls_open_tir(struct mlx5_core_dev *mdev, int tdn, int rqtn, u32 *p_tirn); +void mlx5_tls_close_tir(struct mlx5_core_dev *mdev, u32 tirn); #endif /* __MLX5_TLS_H__ */