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 smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id F3D60C5B552 for ; Mon, 9 Jun 2025 22:38:23 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id A74A140CB6; Mon, 9 Jun 2025 22:38:23 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id LFfzqubiGqRt; Mon, 9 Jun 2025 22:38:23 +0000 (UTC) X-Comment: SPF check N/A for local connections - client-ip=140.211.166.142; helo=lists1.osuosl.org; envelope-from=intel-wired-lan-bounces@osuosl.org; receiver= DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org F18E440CC5 DKIM-Signature: v=1; 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Mon, 9 Jun 2025 22:38:21 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id cATcwZZY629s for ; Mon, 9 Jun 2025 22:38:21 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=139.178.84.217; helo=dfw.source.kernel.org; envelope-from=kuba@kernel.org; receiver= DMARC-Filter: OpenDMARC Filter v1.4.2 smtp3.osuosl.org 1A4CF614C4 DKIM-Filter: OpenDKIM Filter v2.11.0 smtp3.osuosl.org 1A4CF614C4 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by smtp3.osuosl.org (Postfix) with ESMTPS id 1A4CF614C4 for ; Mon, 9 Jun 2025 22:38:20 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id BF04D5C41D6; Mon, 9 Jun 2025 22:36:02 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 19131C4CEEB; Mon, 9 Jun 2025 22:38:18 +0000 (UTC) Date: Mon, 9 Jun 2025 15:38:17 -0700 From: Jakub Kicinski To: Stanislav Fomichev Cc: netdev@vger.kernel.org, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, skalluru@marvell.com, manishc@marvell.com, andrew+netdev@lunn.ch, michael.chan@broadcom.com, pavan.chebbi@broadcom.com, ajit.khaparde@broadcom.com, sriharsha.basavapatna@broadcom.com, somnath.kotur@broadcom.com, anthony.l.nguyen@intel.com, przemyslaw.kitszel@intel.com, tariqt@nvidia.com, saeedm@nvidia.com, louis.peens@corigine.com, shshaikh@marvell.com, GR-Linux-NIC-Dev@marvell.com, ecree.xilinx@gmail.com, horms@kernel.org, dsahern@kernel.org, shuah@kernel.org, mheib@redhat.com, ruanjinjie@huawei.com, linux-kernel@vger.kernel.org, intel-wired-lan@lists.osuosl.org, linux-rdma@vger.kernel.org, oss-drivers@corigine.com, linux-net-drivers@amd.com, linux-kselftest@vger.kernel.org, leon@kernel.org Message-ID: <20250609153817.14d7e762@kernel.org> In-Reply-To: <20250609162541.1230022-1-stfomichev@gmail.com> References: <20250609162541.1230022-1-stfomichev@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1749508699; bh=JBXmNJeT/xZX3RurxwwkpLVdwAYpNQhCQiA1mKMKOUs=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=AxifVN7FeC65QCVf7TUYkIjnE/rIZ52inY/Wee1YAJ7ODWu66fPTScZ/3VoyrdBMm Upw846Twc/EGGPQSKiwLiME9e2F7IaHSVtpwNlvIAhOSgNfk+NTI7xtpHmJzuolqC8 HVkTxCvhR5A5wEh3eoMUqg0zNDUx7L3L3NDeuLfFLzCRpGTsgek0eGEUJ9WZewwxF4 xlbzpl6iNxR3OcduOF+Wqzotm6AyXM3v1OEg/MPHN6FSvPedw2Y1527H4G0VS+r3W1 VUJNtPtDPN1hRI8W+MyuR5AFTmAoQ9ybpBhcd1EBdYrjaxXnrajNr8m6kyaQY9hv44 XNHBAk/TtwWwg== X-Mailman-Original-Authentication-Results: smtp3.osuosl.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org X-Mailman-Original-Authentication-Results: smtp3.osuosl.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=AxifVN7F Subject: Re: [Intel-wired-lan] [PATCH net-next v2 0/4] udp_tunnel: remove rtnl_lock dependency X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" On Mon, 9 Jun 2025 09:25:37 -0700 Stanislav Fomichev wrote: > Recently bnxt had to grow back a bunch of rtnl dependencies because > of udp_tunnel's infra. Add separate (global) mutext to protect > udp_tunnel state. Appears to break the selftest, unfortunately: https://netdev.bots.linux.dev/contest.html?test=udp-tunnel-nic-sh&branch=net-next-2025-06-09--21-00 -- pw-bot: cr From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 A4E951FECC3; Mon, 9 Jun 2025 22:38:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749508699; cv=none; b=Jva16E6POSNdyIEzazbxinSgejY1iaUkUI3II0hAQdb8VNt2lZZmwK8KJoaM2CaTjefStdMNQ/e090Mlk/gbMze923D+uCG0rLvmcGXjwvTXg6L/O2kjWkRNS+tTssuSdAa6wqWKw8x4JTNDZsokKS1m/RpekCdXFgHk6gObziQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749508699; c=relaxed/simple; bh=JBXmNJeT/xZX3RurxwwkpLVdwAYpNQhCQiA1mKMKOUs=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=kFeY6yxTfGIPhnPYRvbD6kQjxqhmYTRhvUY3Pv8sT9Kbwta4DBrk3f2B5F/nPX6RG+/43XQgZtuXUTq+24YmeEdJpoxNQ9uBxZKi8bnSBW2bVKeRgZVwo378u7HtbdWHPT5nKSj3kKSNkNJ7fmP96SNdtTmDddZuHrVGaLmqT0k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=AxifVN7F; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="AxifVN7F" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 19131C4CEEB; Mon, 9 Jun 2025 22:38:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1749508699; bh=JBXmNJeT/xZX3RurxwwkpLVdwAYpNQhCQiA1mKMKOUs=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=AxifVN7FeC65QCVf7TUYkIjnE/rIZ52inY/Wee1YAJ7ODWu66fPTScZ/3VoyrdBMm Upw846Twc/EGGPQSKiwLiME9e2F7IaHSVtpwNlvIAhOSgNfk+NTI7xtpHmJzuolqC8 HVkTxCvhR5A5wEh3eoMUqg0zNDUx7L3L3NDeuLfFLzCRpGTsgek0eGEUJ9WZewwxF4 xlbzpl6iNxR3OcduOF+Wqzotm6AyXM3v1OEg/MPHN6FSvPedw2Y1527H4G0VS+r3W1 VUJNtPtDPN1hRI8W+MyuR5AFTmAoQ9ybpBhcd1EBdYrjaxXnrajNr8m6kyaQY9hv44 XNHBAk/TtwWwg== Date: Mon, 9 Jun 2025 15:38:17 -0700 From: Jakub Kicinski To: Stanislav Fomichev Cc: netdev@vger.kernel.org, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, skalluru@marvell.com, manishc@marvell.com, andrew+netdev@lunn.ch, michael.chan@broadcom.com, pavan.chebbi@broadcom.com, ajit.khaparde@broadcom.com, sriharsha.basavapatna@broadcom.com, somnath.kotur@broadcom.com, anthony.l.nguyen@intel.com, przemyslaw.kitszel@intel.com, tariqt@nvidia.com, saeedm@nvidia.com, louis.peens@corigine.com, shshaikh@marvell.com, GR-Linux-NIC-Dev@marvell.com, ecree.xilinx@gmail.com, horms@kernel.org, dsahern@kernel.org, shuah@kernel.org, mheib@redhat.com, ruanjinjie@huawei.com, linux-kernel@vger.kernel.org, intel-wired-lan@lists.osuosl.org, linux-rdma@vger.kernel.org, oss-drivers@corigine.com, linux-net-drivers@amd.com, linux-kselftest@vger.kernel.org, leon@kernel.org Subject: Re: [PATCH net-next v2 0/4] udp_tunnel: remove rtnl_lock dependency Message-ID: <20250609153817.14d7e762@kernel.org> In-Reply-To: <20250609162541.1230022-1-stfomichev@gmail.com> References: <20250609162541.1230022-1-stfomichev@gmail.com> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Mon, 9 Jun 2025 09:25:37 -0700 Stanislav Fomichev wrote: > Recently bnxt had to grow back a bunch of rtnl dependencies because > of udp_tunnel's infra. Add separate (global) mutext to protect > udp_tunnel state. Appears to break the selftest, unfortunately: https://netdev.bots.linux.dev/contest.html?test=udp-tunnel-nic-sh&branch=net-next-2025-06-09--21-00 -- pw-bot: cr