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 34AF73FFAAA; Mon, 11 May 2026 14:58:21 +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=1778511501; cv=none; b=DjNbYlbLUP6byy6CgxoTdsFdWqJ9y+IFROOQrlHw21xc96Fc+EbNfuKeeCLHv0eE+hV8yp/oSQSqMyF8hPx48SE659DIwgVRTGiW0cSQM82DbHUa55LGkfPDxQuNUPgdDBkYfEud23KCKPb0qGzNEGVTGbR/x6VaZPvJmFw4zxs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778511501; c=relaxed/simple; bh=Ocv0eUycPk0CJDmrlNGryA52QS55d9KUwCdX+WPq4N0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=ChryWQYDcXp9bLqn0cIoGv6nymqx1GeqZl4FfgQjYaVkL9OaJWDl87rzI9HsJfskFvKO1g2lT9FR4KQDayyzS5ZVqaBWQx9fyC+tKgToTId4erf5HydJCgh47m5Rg6jSj593+npGsc7zIVkSqhDTtiK+zyjHyA/SsvLGkEIAQxU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=qq6v9hCJ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="qq6v9hCJ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 68499C2BCB0; Mon, 11 May 2026 14:58:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1778511500; bh=Ocv0eUycPk0CJDmrlNGryA52QS55d9KUwCdX+WPq4N0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=qq6v9hCJCNAOPwWEuRPCYdzi53rg5FZ2AHVl1yPd4FR12j4VY5yjDUVHT0J2egt/V hU8S6L/lRa215mjso+6ImB1+redlPb8jXZ9iLdo3x5PnLtjoLT9m+mZa8K7qvx6A4h 6RdX46hlMpP8DHITatCq8BlnFogL51I5q72kWZ8c= Date: Mon, 11 May 2026 16:58:18 +0200 From: Greg Kroah-Hartman To: John Ogness Cc: Jiri Slaby , Andy Shevchenko , linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, Krzysztof Kozlowski , Alim Akhtar , "David S. Miller" , Ilpo =?iso-8859-1?Q?J=E4rvinen?= , Andy Shevchenko , Thomas Fourier , Kees Cook , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, sparclinux@vger.kernel.org, Biju Das , Geert Uytterhoeven , Lad Prabhakar , Thierry Bultel , Osama Abdelkader , Ingo Molnar , Xin Zhao , Joseph Tilahun , Krzysztof Kozlowski , Lukas Wunner , "Dr. David Alan Gilbert" Subject: Re: [PATCH tty v4 0/6] 8250: Add console flow control Message-ID: <2026051157-antelope-epidermal-6238@gregkh> References: <20260506121606.5805-1-john.ogness@linutronix.de> Precedence: bulk X-Mailing-List: linux-serial@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: <20260506121606.5805-1-john.ogness@linutronix.de> On Wed, May 06, 2026 at 02:21:55PM +0206, John Ogness wrote: > Hi, > > This is v4 of a series to implement console flow control for the > 8250 serial driver. v3 is here [0]. > > The 8250 driver already has code in place to support console flow > control. However, there is no way to activate it and it is > incomplete. This series provides the necessary missing pieces while > attempting to be as conservative as possible, so as not to introduce > any side effects into the many 8250 variants or other non-8250 serial > drivers. This had some rejections in drivers/tty/serial/sh-sci.c, what branch/tree did you make this against? thanks, greg k-h