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 62289156661; Tue, 27 Aug 2024 21:10:43 +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=1724793043; cv=none; b=VR5dgopsOdVP6H/zsyu/Ch0qXCxgAOTkz32vfziS1mvT9RsPRWulXd0zHSy3mLG+TvUHUdXg/p80DX029AeeZHFT0R9PNkdcWpRgXl0v91n8+1HGR++8XcCqATtoDb3mJZ953M+GYo3UxIy2sjtq7zVGb6AZD0gdAX+VN1W1UZw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724793043; c=relaxed/simple; bh=Lg4iEMS7bS1Rv0HvbxACs1qOLdsM8mTeV3VcM50LMYA=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=YX0ACTllNNus7VE2PH/REk7jOF3ctc1zTI2KJd0NhXr+wQK0+thLzIaXg7oxyYuK6jfQ61Fwf19t3YTNE7SlTMPQVKzkFDnm2awAhVWYpiPi8oytKL0q2asoht3/QDCeoFwhVPGSUKyaqOuYdW7fsgAoc3nIcskEYsdQeDU9L+k= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=GMyY3g16; 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="GMyY3g16" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8B0D2C4E699; Tue, 27 Aug 2024 21:10:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724793042; bh=Lg4iEMS7bS1Rv0HvbxACs1qOLdsM8mTeV3VcM50LMYA=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=GMyY3g16/EgYsToWiRA36+RaUBS23NlwnBFjtsglIhQhseOaRcjjoRT1Xy1PDfLsQ ZK3mPnSHpCc4lt+RNPBBU3ObmSIcdUDr9OoaFXdtV2WJnxZAaguRhdttFBlY09FK1L UguBfEWna9vBMugY8Flp7hk8gZXaBycI09p+r33hIdogMNciIZ9PmI0YSnwjA7MSSf C4NM6DHc3WUCN9ICrp6bg/KAOURgaEKzS62cvZ8JXsW0DJbI2JSTo1oQqRyaqhvI3p mtgAwNAS2C0CBguoOROycLl37D718EJHDjZHjV+Zg5jzS1zCS4cI2SybH5Nv7wdNSa ef3LOWX7WAjFQ== Date: Tue, 27 Aug 2024 14:10:41 -0700 From: Jakub Kicinski To: Dmitry Safonov via B4 Relay Cc: 0x7f454c46@gmail.com, "David S. Miller" , Eric Dumazet , Paolo Abeni , Shuah Khan , Mohammad Nassiri , netdev@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH net-next v4 0/8] net/selftests: TCP-AO selftests updates Message-ID: <20240827141041.0c815dbd@kernel.org> In-Reply-To: <20240823-tcp-ao-selftests-upd-6-12-v4-0-05623636fe8c@gmail.com> References: <20240823-tcp-ao-selftests-upd-6-12-v4-0-05623636fe8c@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@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 Fri, 23 Aug 2024 23:04:50 +0100 Dmitry Safonov via B4 Relay wrote: > First 3 patches are more-or-less cleanups/preparations. > > Patches 4/5 are fixes for netns file descriptors leaks/open. > > Patch 6 was sent to me/contributed off-list by Mohammad, who wants 32-bit > kernels to run TCP-AO. > > Patch 7 is a workaround/fix for slow VMs. Albeit, I can't reproduce > the issue, but I hope it will fix netdev flakes for connect-deny-* > tests. > > And the biggest change is adding TCP-AO tracepoints to selftests. > I think it's a good addition by the following reasons: > - The related tracepoints are now tested; > - It allows tcp-ao selftests to raise expectations on the kernel > behavior - up from the syscalls exit statuses + net counters. > - Provides tracepoints usage samples. Looks like we got no flakes over the weekend, so applying, thanks! :)