Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752709AbbDDCvL (ORCPT ); Fri, 3 Apr 2015 22:51:11 -0400 Received: from mail-qc0-f177.google.com ([209.85.216.177]:32916 "EHLO mail-qc0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752591AbbDDCvI (ORCPT ); Fri, 3 Apr 2015 22:51:08 -0400 Message-ID: <551F5193.3050002@hurleysoftware.com> Date: Fri, 03 Apr 2015 22:50:59 -0400 From: Peter Hurley User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.5.0 MIME-Version: 1.0 To: Yinghai Lu , Greg Kroah-Hartman CC: "linux-serial@vger.kernel.org" , Linux Kernel Mailing List , Jiri Slaby , Andrew Morton , Rob Herring Subject: Re: [PATCH v2] earlycon: 8250: Fix command line regression References: <1428102229-26103-1-git-send-email-peter@hurleysoftware.com> <1428105875-4038-1-git-send-email-peter@hurleysoftware.com> <551F4C6C.6040108@hurleysoftware.com> In-Reply-To: <551F4C6C.6040108@hurleysoftware.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1114 Lines: 31 On 04/03/2015 10:29 PM, Peter Hurley wrote: > On 04/03/2015 10:19 PM, Yinghai Lu wrote: >> Another regression. >> when user have >> console=uart8250,io,0x3f8 console=uart8250,io,0x2f8 >> >> before your patchset: >> port_0x3f8 is early console, and will be console later. >> and port_0x2f8 is ignored, because only ONE early console is allowed. >> and old console setup, only handle ttyS0. >> >> after your patchset: >> port_0x3f8 is early console, and will be console later. >> port_0x2f8 will become default console, as new console with match method >> treat all uart8250 as ttyS0. >> >> Please fix that too. > > That's a new feature, not a regression. So, in all seriousness, you actually have this setup and want me to fix this? IOW, to support more than 1 earlycon in the future will require using a totally different command line parameter. Awesome. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/