From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 673FF360 for ; Tue, 6 Jun 2023 05:21:34 +0000 (UTC) Received: from out2-smtp.messagingengine.com (out2-smtp.messagingengine.com [66.111.4.26]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1C4DF123 for ; Mon, 5 Jun 2023 22:21:33 -0700 (PDT) Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailout.nyi.internal (Postfix) with ESMTP id 7004C5C00A3; Tue, 6 Jun 2023 01:21:32 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute3.internal (MEProxy); Tue, 06 Jun 2023 01:21:32 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-type:content-type:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:sender:subject :subject:to:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm1; t=1686028892; x=1686115292; bh=eeSXSsrG+NIzX 7q0vq2QHJYRRnyKpcP4WawMeQMRvVI=; b=btUl0O7YsuRyXp4cIFphS0WJmAJZn wy9gL/lFfwe/uKuVGr9/JRrBwtmdK2+gpIC54+dgCJAr9kYkHH+Uu9n2WTkqgQgm z1ZNoVkRtddSkSvgkcBZycMXfJtYNkQni2UBYMyZUwwgu7PsmQZI5cdJoggXVPgO grPoAj965qCojLexHgxDonLq+oETqdE6pZoxb0uev4IT9aEtXGD1T5yKG53G7NRu Iz+OGhgYltbkd9z4WQTxHHLS+ykk9wKqwWZkgmMcRy0eQG6WvGsbo851bPEYq6bo tJbYn9wzDQ4TfT4XVqbNYiDbAa5Dk2fcahkH0Lk6WARxa0mDE4jWxNXUQ== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvhedrgedttddgleduucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne gfrhhlucfvnfffucdluddtmdenucfjughrpeffhffvvefukfhfgggtuggjsehttdertddt tddvnecuhfhrohhmpefkughoucfutghhihhmmhgvlhcuoehiughoshgthhesihguohhstg hhrdhorhhgqeenucggtffrrghtthgvrhhnpedvudefveekheeugeeftddvveefgfduieef udeifefgleekheegleegjeejgeeghfenucevlhhushhtvghrufhiiigvpedtnecurfgrrh grmhepmhgrihhlfhhrohhmpehiughoshgthhesihguohhstghhrdhorhhg X-ME-Proxy: Feedback-ID: i494840e7:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Tue, 6 Jun 2023 01:21:31 -0400 (EDT) Date: Tue, 6 Jun 2023 08:21:28 +0300 From: Ido Schimmel To: Vladimir Nikishkin Cc: netdev@vger.kernel.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, eng.alaamohamedsoliman.am@gmail.com, gnault@redhat.com, razor@blackwall.org, idosch@nvidia.com, liuhangbin@gmail.com, eyal.birger@gmail.com, jtoppins@redhat.com, David Ahern Subject: Re: [PATCH iproute2-next v8] ip-link: add support for nolocalbypass in vxlan Message-ID: References: <20230606023202.22454-1-vladimir@nikishkin.pw> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230606023202.22454-1-vladimir@nikishkin.pw> X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_LOW,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL, SPF_HELO_PASS,SPF_NONE,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net On Tue, Jun 06, 2023 at 10:32:02AM +0800, Vladimir Nikishkin wrote: > Add userspace support for the [no]localbypass vxlan netlink > attribute. With localbypass on (default), the vxlan driver processes > the packets destined to the local machine by itself, bypassing the > userspace nework stack. With nolocalbypass the packets are always > forwarded to the userspace network stack, so userspace programs, > such as tcpdump have a chance to process them. > > Signed-off-by: Vladimir Nikishkin Reviewed-by: Ido Schimmel