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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 E143BCD37BE for ; Mon, 11 May 2026 14:58:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=1AGpTogrvCPWBydQqzteHSW+GUiLBabrwrLHeF9Ep3c=; b=D0n4OoxoqCiknrppVjQGEYJV/o W39yiAAF1wO7lDgesUxT2Yqb3qI5qo14mhT/2S0i5OSqLYKG9lTwtqA0PHk7zBfo3OWiewlO+FERD u3RFM5A+7vx5BfxD66/KcTW0fM3y/RgglXpxkYF21am9XheKtmMpTG+jMkXIW7YnSAd3gxHmP+6Zj R7oZoBCQDJ7s3/TgwfG6XGWRXpdmUfEOuKUsfx6eAU2W66V9b9TAT+7euubCfwzNIl5ORfS/5dGl7 PKVi9ISKm2yfLKG2AArlnwrepa9vDs2vUL3dD4Bxfq37iuNjfpBxUGjdOIkcUyRRFZLXide1QNck4 YZJOsTNw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wMS5P-0000000DyKN-3tgg; Mon, 11 May 2026 14:58:23 +0000 Received: from tor.source.kernel.org ([172.105.4.254]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wMS5O-0000000DyJs-0cwB for linux-arm-kernel@lists.infradead.org; Mon, 11 May 2026 14:58:22 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 3530B60125; Mon, 11 May 2026 14:58:21 +0000 (UTC) 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> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260506121606.5805-1-john.ogness@linutronix.de> X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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