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 7D65A4C83; Wed, 29 Jan 2025 20:20:06 +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=1738182006; cv=none; b=BxGQgxAFlyhDKC/AtW5F8jKrOfGv51RTVQ+P9jj40wBVAQjP47t6qaJJJkB2GkBo2mzUUSeBqkXUqtfovuik0R2uCN6O9lBhohYecGJsrz840FJB8NdQvHh/IiZH43cu+5VtJUak6o5BMltmY1J+L8MNx1mWahWn1X68hxxgBD4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738182006; c=relaxed/simple; bh=dTf3ZN/6ZOV91ZbVgA3bR+A/8T9BZ5qZqbaZYN+jx8c=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=Xlid0kj22v/OG0cfJPraNVRDxHWC4lUU1XeHOsgjEu8D7bCXX425/bOvpJXRhlO7YRAepDcWhlP0MNYyNhM1umi2edDBCXy7+rQD1Nr10rvw0+ms/9qTulwXqvvsbLedphUVLp7eKpu5ObEKIM8nyy4M9dO1/je6DiryQLe3goY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=m37eUesV; 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="m37eUesV" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EB407C4CED1; Wed, 29 Jan 2025 20:20:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1738182006; bh=dTf3ZN/6ZOV91ZbVgA3bR+A/8T9BZ5qZqbaZYN+jx8c=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=m37eUesVKiES5U9yVfgMlqWbJLIiwtEF45a5I3K5FsMv38RqtCmM+PJs8PiRVvEEr GJkjB14eIfkpW0uwswBWdYvdsx+1S/t3b8mTc1nQxC5ayF1iAlIX37KANTUQcqc3Fb sq63w1M1ROGpjuknVsBJsRgNiHDpo4jHuMGqPhwA9qZNrkatsU+q6vREyNoe60qqGy BZH5ga3YbNGJQCxu+B/TELm88vVC6yRB03+krpi2QhuAUZwMLFJEjVVq40cE9jAHIT MNffZ9iEbm7SecqdK/maD5bWhZWlN8U/7ufloaI7AxncJIUN0EDSv5KpCrNn324P5Z t24d4akumRM4g== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 34261380AA66; Wed, 29 Jan 2025 20:20:33 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH] Bluetooth: L2CAP: accept zero as a special value for MTU auto-selection From: patchwork-bot+bluetooth@kernel.org Message-Id: <173818203201.417583.10236619568637892434.git-patchwork-notify@kernel.org> Date: Wed, 29 Jan 2025 20:20:32 +0000 References: <20250128210814.74476-1-pchelkin@ispras.ru> In-Reply-To: <20250128210814.74476-1-pchelkin@ispras.ru> To: Fedor Pchelkin Cc: luiz.dentz@gmail.com, linux-bluetooth@vger.kernel.org, marcel@holtmann.org, johan.hedberg@gmail.com, linux-kernel@vger.kernel.org, lvc-project@linuxtesting.org, stable@vger.kernel.org Hello: This patch was applied to bluetooth/bluetooth-next.git (master) by Luiz Augusto von Dentz : On Wed, 29 Jan 2025 00:08:14 +0300 you wrote: > One of the possible ways to enable the input MTU auto-selection for L2CAP > connections is supposed to be through passing a special "0" value for it > as a socket option. Commit [1] added one of those into avdtp. However, it > simply wouldn't work because the kernel still treats the specified value > as invalid and denies the setting attempt. Recorded BlueZ logs include the > following: > > [...] Here is the summary with links: - Bluetooth: L2CAP: accept zero as a special value for MTU auto-selection https://git.kernel.org/bluetooth/bluetooth-next/c/257a2b95631f You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html