From patchwork Wed Dec 11 22:33:40 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Brian Vazquez X-Patchwork-Id: 1207974 X-Patchwork-Delegate: bpf@iogearbox.net Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=google.com header.i=@google.com header.b="Zug62ED/"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 47YBZr6D74z9sRm for ; Thu, 12 Dec 2019 09:35:16 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727144AbfLKWep (ORCPT ); Wed, 11 Dec 2019 17:34:45 -0500 Received: from mail-yb1-f202.google.com ([209.85.219.202]:43547 "EHLO mail-yb1-f202.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727043AbfLKWel (ORCPT ); Wed, 11 Dec 2019 17:34:41 -0500 Received: by mail-yb1-f202.google.com with SMTP id l76so236976ybf.10 for ; Wed, 11 Dec 2019 14:34:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=9RMTraS0Zyi1z70WafFMEjChZMSkEcb6BYR/zMAVpRk=; b=Zug62ED/rZ6MU18zqHoC2AZP8SDrH5cGX100lu0Z2eD5T/Li+NQTurecemxrmPyix4 fO5JP1aafPiRtXqcCAd1fXvnqC2t+l+vhGQAcx/Pj0XoLQa5N4jl9jfW9xL2brOngDdT FustuWSs2UGUDABRbXjhK+vGP1pQ+HDWlvMNVCeUt+J+bj1EPpa64+TnfhtyGklWYt0W OyxghJBnHhef7hXeraIAA2cSSVkM5w2gczpr9PRlYu64Fq/3BAYuqxzPABqXyj+7I8wS yvDT22/puKvl1/Bc0P2CC32tcrSTLM+Z2h1nTB83/Ks03PqDbW+2t0yGXuguCvU9b6o/ U9IA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=9RMTraS0Zyi1z70WafFMEjChZMSkEcb6BYR/zMAVpRk=; b=MwuVrJnyhNeSica4xYNr743mYTUMmA9Tp20fAJfIEe2ylN96aTx8PvuiD+ioRV+/20 8tAN2jJnwhxDMSx82oiZuGM2zWgsZ32SDKdyjzc6S0YLKvitcqxflZwGO2mDrrdGlUTT mQ70bg3NvFHc6+ZLldKvJKxx/tvVROv9NaEjxcA/U2XFjsDB/6GeWd+piFWGrrbW0V5v JC0agtj/XSuI3JGLTjsrP8aTkPnKEjd8UUw1jnYNMcySyGR+21kYduOAUr7Z2BiDf6BR JT5tj4FfJcf/ufzmiU8r0bYXRvpCtOeav8Jjpdj/QmnCftVS0KSMcIkFUqULWJe3UgTc pUnA== X-Gm-Message-State: APjAAAWlxZ1SfpbMBPjFRcFtnUzZd9CjeHyDoGpBGp8FeXgPc88ErkZY NNAr2/54IoZRXsMzfy0c58uVcET/+zAc X-Google-Smtp-Source: APXvYqyTOAXBOqE4/mNwSkivQk9IjaFFqeApQ7AiGm35jI+iqW+PysIEWzIlF9ZMWMeVT4CFQMwp5yN28II4 X-Received: by 2002:a81:6344:: with SMTP id x65mr1665232ywb.271.1576103680204; Wed, 11 Dec 2019 14:34:40 -0800 (PST) Date: Wed, 11 Dec 2019 14:33:40 -0800 In-Reply-To: <20191211223344.165549-1-brianvv@google.com> Message-Id: <20191211223344.165549-8-brianvv@google.com> Mime-Version: 1.0 References: <20191211223344.165549-1-brianvv@google.com> X-Mailer: git-send-email 2.24.1.735.g03f4e72817-goog Subject: [PATCH v3 bpf-next 07/11] tools/bpf: sync uapi header bpf.h From: Brian Vazquez To: Brian Vazquez , Brian Vazquez , Alexei Starovoitov , Daniel Borkmann , "David S . Miller" Cc: Yonghong Song , Stanislav Fomichev , Petar Penkov , Willem de Bruijn , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, bpf@vger.kernel.org Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Yonghong Song sync uapi header include/uapi/linux/bpf.h to tools/include/uapi/linux/bpf.h Signed-off-by: Yonghong Song --- tools/include/uapi/linux/bpf.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/tools/include/uapi/linux/bpf.h b/tools/include/uapi/linux/bpf.h index dbbcf0b02970b..dab24a763e4bb 100644 --- a/tools/include/uapi/linux/bpf.h +++ b/tools/include/uapi/linux/bpf.h @@ -107,6 +107,10 @@ enum bpf_cmd { BPF_MAP_LOOKUP_AND_DELETE_ELEM, BPF_MAP_FREEZE, BPF_BTF_GET_NEXT_ID, + BPF_MAP_LOOKUP_BATCH, + BPF_MAP_LOOKUP_AND_DELETE_BATCH, + BPF_MAP_UPDATE_BATCH, + BPF_MAP_DELETE_BATCH, }; enum bpf_map_type { @@ -403,6 +407,23 @@ union bpf_attr { __u64 flags; }; + struct { /* struct used by BPF_MAP_*_BATCH commands */ + __aligned_u64 in_batch; /* start batch, + * NULL to start from beginning + */ + __aligned_u64 out_batch; /* output: next start batch */ + __aligned_u64 keys; + __aligned_u64 values; + __u32 count; /* input/output: + * input: # of key/value + * elements + * output: # of filled elements + */ + __u32 map_fd; + __u64 elem_flags; + __u64 flags; + } batch; + struct { /* anonymous struct used by BPF_PROG_LOAD command */ __u32 prog_type; /* one of enum bpf_prog_type */ __u32 insn_cnt;