Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754401AbaFKWU0 (ORCPT ); Wed, 11 Jun 2014 18:20:26 -0400 Received: from mail-ve0-f182.google.com ([209.85.128.182]:59253 "EHLO mail-ve0-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753048AbaFKWUY (ORCPT ); Wed, 11 Jun 2014 18:20:24 -0400 MIME-Version: 1.0 In-Reply-To: <539898C3.8090903@gmail.com> References: <1397859600-11507-1-git-send-email-robherring2@gmail.com> <1397859600-11507-4-git-send-email-robherring2@gmail.com> <20140503220731.GA10927@kroah.com> <20140503221658.GA13403@kroah.com> <539898C3.8090903@gmail.com> Date: Wed, 11 Jun 2014 15:20:23 -0700 Message-ID: Subject: Re: [PATCH v2 3/7] tty/serial: convert 8250 to generic earlycon From: Tony Luck To: Rob Herring Cc: Greg Kroah-Hartman , Yinghai Lu , "linux-arm-kernel@lists.infradead.org" , Linux Kernel Mailing List , "linux-serial@vger.kernel.org" , Jiri Slaby , Catalin Marinas , Russell King , Will Deacon , Arnd Bergmann , Andrew Morton Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jun 11, 2014 at 10:58 AM, Rob Herring wrote: > I think I figured it out. The function > serial8250_find_port_for_earlycon is failing to match 'uart' console to > 'ttyS' console and transfer the options. It was also failing to create > an option string when the baud rate is probed. Can you try out the > below patch? Rob, That works. Thanks for digging deeper into this. Here's a tag for when you push that patch: Reported-and-tested-by: Tony Luck -Tony -- 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/