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=-7.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS 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 46E3DC432BE for ; Tue, 31 Aug 2021 23:43:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1CE2861027 for ; Tue, 31 Aug 2021 23:43:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232350AbhHaXon (ORCPT ); Tue, 31 Aug 2021 19:44:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52100 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231511AbhHaXom (ORCPT ); Tue, 31 Aug 2021 19:44:42 -0400 Received: from mail-io1-xd30.google.com (mail-io1-xd30.google.com [IPv6:2607:f8b0:4864:20::d30]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E27E7C061575; Tue, 31 Aug 2021 16:43:46 -0700 (PDT) Received: by mail-io1-xd30.google.com with SMTP id b200so1643976iof.13; Tue, 31 Aug 2021 16:43:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:message-id:in-reply-to:references:subject :mime-version:content-transfer-encoding; bh=0jFGmJARHkZZke9LwBj38mex/WGtRhwPsUDczZDhiE8=; b=uZSjHWsmP8t1T9IgreB32thQwUgKKl6Ljtr6T6rDhyTTwAzL9lWIhoKJByJ2G27mmI 4cERl5WxTY7B93rROCghFgfAuxtiSPYCZ5eVvAn39U+S7sPjg05Spe+DI+64j9SqmPn6 8UfgR3TaemLitSk6xHuN2bITgiPllG589Tif1ahGDsdRXISfo+y6ewJARt0cJXZYNrCg 7hiiPxKDe+rhnOtOwjjpPba1snPsvOB1PS+7Lzs9JG1y+n0HRdgGqCfrl+q/I5qZEvD6 zGgPjOOrAWmLXETlT88lCZ4cEB0ZWwceqBJWLjYvN8SjjXxfX5Ez/x9fKG/uHj5OnojP NG6A== 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:message-id:in-reply-to :references:subject:mime-version:content-transfer-encoding; bh=0jFGmJARHkZZke9LwBj38mex/WGtRhwPsUDczZDhiE8=; b=eK7JgQZxPCNx98Lja107yWSNmuD3YofoCpEwLO4gTKd6I2hP7hyqn373vZRAm7co+Z rlIp7w75t1wObtxfQ5neXgdsEigICw/ZsHpeYUehjaA48nQY+d5JGP9J7qpcnds5CRjG zEtlOhDX6ZEQqWhP1wsgdJ81ReK8D25a1MOlvitA1vtBjso72Lct67pKLa2WC6NALHGX /NYUKNhrLp7NggbuU10NjxePmpWg1jkKCIRb67r0M6YSEmQoDLSNOuuhkCyZcyJqx2ni VbPAclLBwxPZUTvnB5O7wYLQ6w7VnPHHfyzPUqUdf4xdEEAx7JmAT8+DJqDxw5U3wUSG sgCA== X-Gm-Message-State: AOAM532t+HvcAWr3tAgfV5Amy2ypYFWzusNlkxpoWFNwXMtZYAcatXlB vmkNJofjWohTsS3dicp7MmeGxetSOjs= X-Google-Smtp-Source: ABdhPJx4jl11RG2f4+BHU2x02mXq17sWmEdJFxIr9RuBKHWrz1ZHO4KYO9sUUx1b03Nk8KsD9jHrgg== X-Received: by 2002:a02:ba1a:: with SMTP id z26mr5090451jan.98.1630453426248; Tue, 31 Aug 2021 16:43:46 -0700 (PDT) Received: from localhost ([172.243.157.240]) by smtp.gmail.com with ESMTPSA id b3sm11137931ilh.14.2021.08.31.16.43.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 31 Aug 2021 16:43:45 -0700 (PDT) Date: Tue, 31 Aug 2021 16:43:39 -0700 From: John Fastabend To: Lorenzo Bianconi , bpf@vger.kernel.org, netdev@vger.kernel.org Cc: lorenzo.bianconi@redhat.com, davem@davemloft.net, kuba@kernel.org, ast@kernel.org, daniel@iogearbox.net, shayagr@amazon.com, john.fastabend@gmail.com, dsahern@kernel.org, brouer@redhat.com, echaudro@redhat.com, jasowang@redhat.com, alexander.duyck@gmail.com, saeed@kernel.org, maciej.fijalkowski@intel.com, magnus.karlsson@intel.com, tirthendu.sarkar@intel.com, toke@redhat.com Message-ID: <612ebeab58c20_6b87208f2@john-XPS-13-9370.notmuch> In-Reply-To: References: Subject: RE: [PATCH v12 bpf-next 07/18] xdp: add multi-buff support to xdp_return_{buff/frame} Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Lorenzo Bianconi wrote: > Take into account if the received xdp_buff/xdp_frame is non-linear > recycling/returning the frame memory to the allocator or into > xdp_frame_bulk. > > Signed-off-by: Lorenzo Bianconi > --- Acked-by: John Fastabend