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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B219BC4332F for ; Wed, 19 Oct 2022 13:03:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229879AbiJSNDK (ORCPT ); Wed, 19 Oct 2022 09:03:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33952 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229753AbiJSNCt (ORCPT ); Wed, 19 Oct 2022 09:02:49 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 435D427DC8 for ; Wed, 19 Oct 2022 05:46:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1666183501; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=Q8LPpnYpysqGSiJUPWry3p0iYpcsy7FD/788/f3PsSg=; b=Qf8MOAN0dm4EBewezJ84Y9Q2bN8zUdMLOPTjIghsb2gtUjaC6ycbVO53DMP5THNibY0W9z WHfPh2gJbjaTITne25g0fsi1sCgTl25KBRGeOk/k2pnEDyNI9KCF1yHXg8bMiKXEz8xx7Z sg0UJLf7ZyXb3K9RnWruo1+7jjXv8xc= Received: from mail-ed1-f71.google.com (mail-ed1-f71.google.com [209.85.208.71]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_128_GCM_SHA256) id us-mta-148-5EO_4TfcOPmwIFGowP_BHQ-1; Wed, 19 Oct 2022 08:41:31 -0400 X-MC-Unique: 5EO_4TfcOPmwIFGowP_BHQ-1 Received: by mail-ed1-f71.google.com with SMTP id b13-20020a056402350d00b0045d0fe2004eso12163548edd.18 for ; Wed, 19 Oct 2022 05:41:30 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=mime-version:message-id:date:references:in-reply-to:subject:cc:to :from:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=Q8LPpnYpysqGSiJUPWry3p0iYpcsy7FD/788/f3PsSg=; b=2RCCDqSaxHfAwJ7gKK/Hc2d6v1OweCDsn9U8gKKjR1d0sgLltu17w0N93rLCS9RX4V mLVxSwOGQzgx/HRdGy5U9kfQ0Bs8BCxONFAQlIKo1H1GCaAu/nmYnXRLAbCjR9i2DlOy aWXKFEwlURfU+OwRXyGjM7ebR9M9MxJ3q5eeMxtV39hi7fzIVqoyNOA1/116K2sdarPc xeB6grig8qrHYdA2qyE4ZxhwD7Z8Giji3A78XsTX0DIViWPW4haYaVXxXiaNr39oEXWu acyktxIh1h7ifyYMUhoBWNVXcFuQnlzX+s/aDgvnyVghHcMUvMK5+zuejfa59d2lWqoQ oc/A== X-Gm-Message-State: ACrzQf3x28YidwSmBUBWv2VjzKCpt/UW5UAKloKgvs9bNbXIP6TYnNmZ Ax69KKoHHahi/0YAglqe6fTDcp2Pf4TweiKKYrxalZBtTS7qeUE637/omPUgKSfca1So3GuESsJ Vw8guwQnqo1nj X-Received: by 2002:a17:906:5a4b:b0:78d:8790:d4a1 with SMTP id my11-20020a1709065a4b00b0078d8790d4a1mr6561278ejc.329.1666183287303; Wed, 19 Oct 2022 05:41:27 -0700 (PDT) X-Google-Smtp-Source: AMsMyM6sWe0zylQfRJULRKTF9A5wU7VQf2KsdTVq4NOZsdUmfUsJ4OCFQfVUDSsqaTfCq+dVr7yOIg== X-Received: by 2002:a17:906:5a4b:b0:78d:8790:d4a1 with SMTP id my11-20020a1709065a4b00b0078d8790d4a1mr6561225ejc.329.1666183286337; Wed, 19 Oct 2022 05:41:26 -0700 (PDT) Received: from alrua-x1.borgediget.toke.dk ([2a0c:4d80:42:443::2]) by smtp.gmail.com with ESMTPSA id k15-20020a17090632cf00b0078d38cda2b1sm8818709ejk.202.2022.10.19.05.41.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 19 Oct 2022 05:41:25 -0700 (PDT) Received: by alrua-x1.borgediget.toke.dk (Postfix, from userid 1000) id 9D7306C25B2; Wed, 19 Oct 2022 14:41:24 +0200 (CEST) From: Toke =?utf-8?Q?H=C3=B8iland-J=C3=B8rgensen?= To: Florian Westphal , bpf@vger.kernel.org Cc: netfilter-devel Subject: Re: netfilter+bpf road ahead In-Reply-To: <20221018182637.GA4631@breakpoint.cc> References: <20221018182637.GA4631@breakpoint.cc> X-Clacks-Overhead: GNU Terry Pratchett Date: Wed, 19 Oct 2022 14:41:24 +0200 Message-ID: <87a65shtor.fsf@toke.dk> MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Florian Westphal writes: > - lots of details to be figured out, but if netfilter core folks > agree to this plan it will be one of the most exciting > projects in the linux networking. iptables will see significant > performance boost and major feature addition. > Blending bpf and netfilter worlds would be fantastic. +1 on this; sounds like great news, and I look forward to seeing this effort come to fruition. Thank you both for taking time to hash this out! :) -Toke