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 04D1C1D435F; Sun, 15 Mar 2026 01:19:56 +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=1773537597; cv=none; b=RMkwhjm0ubSuBYYJDDKeMza3I+Uxz1ad77rJqbM4V3y6nLQLVcV5KySJ99yP84jBntquRWGu4WGkn8CRkhpInOCanQGMRpq0x6mmfEybwNCVFTlNl6HkVI5JUIQ/zhNGr6bOTSj8zdpp24MFbFpPqK7gPqHUj5VLTgGK0VpZLzw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773537597; c=relaxed/simple; bh=h0DG2xaeR8KdeW9n8FazcNV9h5yIblTYtboeu3f9tlM=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=gQlugDw8sSK0mUD8emiEr7H7vUrCqjiqaRJCHQ+zFB9QVkL3eQ8XIYHFpQx31BbQGLG7CP8LZKIeT+EL33vfW5Yy6xd4+P+RvLwasg5QrXuwDpOvRSRiB4haBXzWTQLGaiCO1SnVWyLvj+Y+OP9DBUOM3WqdN62BVk+Pxn02H1s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZfJmdOBo; 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="ZfJmdOBo" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6CA66C116C6; Sun, 15 Mar 2026 01:19:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1773537596; bh=h0DG2xaeR8KdeW9n8FazcNV9h5yIblTYtboeu3f9tlM=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=ZfJmdOBoJAmvtPI7jXoLWF8KeSOFXjuAnu64PxZdyM2ezxmUQq+hen21t42T72mcy ovIkIrHtiE7TkJ7TBdMIFIlLjhrOkk86aKhn+P+5ZdukxSgx1W0OmbWr+SITCf0t+k Gmbyav+GO4ERrXUXeNsvKOLz3sSawKdRIspI9djl5VJ3Mj8CH9dJrWYW+SeldsDskf eXrIXnHzd4PuM8swOogh5J9u3ZuuYkSDwfDp93R8xKSA8iJoDcYiW5LB9CyeHdDlYx Wa1+NsuGbtF5DjyU9GaEU5ofdQAfkOOQw0V4s5DvD/N3dvg/too+j8WHNls0lP7Mg/ e3J6fhaNfdwDw== Date: Sat, 14 Mar 2026 18:19:54 -0700 From: Jakub Kicinski To: atwellwea@gmail.com Cc: netdev@vger.kernel.org, davem@davemloft.net, pabeni@redhat.com, edumazet@google.com, ncardwell@google.com, linux-kernel@vger.kernel.org, linux-api@vger.kernel.org, linux-doc@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-trace-kernel@vger.kernel.org, mptcp@lists.linux.dev, dsahern@kernel.org, horms@kernel.org, kuniyu@google.com, andrew+netdev@lunn.ch, willemdebruijn.kernel@gmail.com, jasowang@redhat.com, skhan@linuxfoundation.org, corbet@lwn.net, matttbe@kernel.org, martineau@kernel.org, geliang@kernel.org, rostedt@goodmis.org, mhiramat@kernel.org, mathieu.desnoyers@efficios.com, 0x7f454c46@gmail.com Subject: Re: [PATCH net-next v2 00/14] tcp: preserve receive-window accounting across ratio drift Message-ID: <20260314181954.390bf6bc@kernel.org> In-Reply-To: <20260314201348.1786972-1-atwellwea@gmail.com> References: <20260314201348.1786972-1-atwellwea@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 Sat, 14 Mar 2026 14:13:34 -0600 atwellwea@gmail.com wrote: > This series keeps sender-visible TCP receive-window accounting tied to the > scaling basis that was in force when the window was advertised, even if > later receive-side truesize inflation lowers scaling_ratio or the live > receive window retracts below the largest right edge already exposed to the > sender. Please wait until at least Monday before reposting this. LLM-pocalypse is hitting us hard