From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 19C06FA3728 for ; Wed, 16 Oct 2019 15:57:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E68EB21928 for ; Wed, 16 Oct 2019 15:57:09 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=sage.org header.i=@sage.org header.b="bhBw5IpP" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2392176AbfJPP5J (ORCPT ); Wed, 16 Oct 2019 11:57:09 -0400 Received: from mail-oi1-f195.google.com ([209.85.167.195]:44068 "EHLO mail-oi1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389769AbfJPP5J (ORCPT ); Wed, 16 Oct 2019 11:57:09 -0400 Received: by mail-oi1-f195.google.com with SMTP id w6so20416692oie.11 for ; Wed, 16 Oct 2019 08:57:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sage.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:content-transfer-encoding:in-reply-to :user-agent; bh=9sEGwNR+vs1wvXocKihgDcCfWg7F97MWXpiCKTda+Uo=; b=bhBw5IpPG3f7MC1dp/X9TYLBmZE/AL8nW+PBx/BxtAPR6xKfsP2aEKY9GK8XZhV/dc cH2ruNlDTzUUq/xMGzZDnu1Edx5oYu0sQXWhPeWYA37KQgj6fhMXdSuLPtT7VejbYfFI oxM3bLUnOhIuyFfM5w3akIli/6MA4AedIENPOWe6KZGse1wtkaVWwTaAbypE/nqVEwbt Ehsf6JIQXNqo1tqq31Mco6Aqw1gaoxIn4WEbq7ddktKN+vEPMqOAozB+AiKQKVGqPhL3 66dBefHjoowPqoufa8yUAbONsjWCbFQvjFGaBFvJyOysOd16Jo+w7lNxW+qwjmCEffkz KZRA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:content-transfer-encoding :in-reply-to:user-agent; bh=9sEGwNR+vs1wvXocKihgDcCfWg7F97MWXpiCKTda+Uo=; b=O7wLgfMnDjJHYA1VEOXB4onIukbC3X/ANcvEvNdmO2m2MdkY7SpIFjzTDltU+MEmWV tciKmGwqsRD0GD4QcytURSC6Jy2u7BayTnMJX/ksoakofNnEmJOmXXiVnNwrOe0+F+wt uSVJiySccitQD6efEa9zAIMZWVLoa85GZIuFlmsCpESJ/ax4t2Xei0kGbHf5aQpEge5h Iwyjv0smF2aIdEpw4v1/Hj/std6bDevNZWHoaz52UwZv67fLKdMsaDbgWnXlRZE4Xv6y ldhrPIBTgMSONQaUypVI0PPtkI3oTiBebKloK7j6eGU1FDKSXra8hE37DYPl5zZhJLbi pGoA== X-Gm-Message-State: APjAAAURQTeQn1I89Fqo6vmnG7OnWz/m2zQAy2fstTJlONmsoxwjp52i aO0YuPHE6CXOKByP4Nnj8O8iYQ== X-Google-Smtp-Source: APXvYqyF9/9fNqu2WQyi04V/AS2P19dOaZraXWn+HvL6HDyHYW+8OHCldpiO9zJQlqVQFJQTnly56A== X-Received: by 2002:a05:6808:355:: with SMTP id j21mr3938368oie.160.1571241427024; Wed, 16 Oct 2019 08:57:07 -0700 (PDT) Received: from wizard.attlocal.net ([2600:1700:4a30:fd70::13]) by smtp.gmail.com with ESMTPSA id n65sm7540433oib.35.2019.10.16.08.57.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 16 Oct 2019 08:57:06 -0700 (PDT) Date: Wed, 16 Oct 2019 08:57:01 -0700 From: Eric Sage To: Jesper Dangaard Brouer Cc: Andrii Nakryiko , Networking , bpf , Daniel Borkmann , xdp-newbies@vger.kernel.org, Alexei Starovoitov , Jiri Olsa Subject: Re: [PATCH] samples/bpf: make xdp_monitor use raw_tracepoints Message-ID: <20191016155701.GA18708@wizard.attlocal.net> References: <20191007045726.21467-1-eric@sage.org> <20191007110020.6bf8dbc2@carbon> <20191016042104.GA27738@wizard.attlocal.net> <20191016153426.1d976f17@carbon> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20191016153426.1d976f17@carbon> User-Agent: Mutt/1.12.1 (2019-06-15) Sender: bpf-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org On Wed, Oct 16, 2019 at 03:34:26PM +0200, Jesper Dangaard Brouer wrote: > On Tue, 15 Oct 2019 21:21:04 -0700 > Eric Sage wrote: > > > I'm no longer able to build the samples with 'make M=samples/bpf'. > > > > I get errors in task_fd_query_user.c like: > > > > samples/bpf/task_fd_query_user.c:153:29: error: ‘PERF_EVENT_IOC_ENABLE’ > > undeclared. > > > > Am I missing a dependancy? > > Have you remembered to run: > > make headers_install > > (As described in samples/bpf/README) Yes, I've done that. I've tried: make mrproper cp /boot/config-5.2.18-200.fc30.x86_64 .config make olddefconfig make headers_install make M=samples/bpf which ends with the errors I described. > -- > Best regards, > Jesper Dangaard Brouer > MSc.CS, Principal Kernel Engineer at Red Hat > LinkedIn: http://www.linkedin.com/in/brouer