Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752293AbaF1HdA (ORCPT ); Sat, 28 Jun 2014 03:33:00 -0400 Received: from h1446028.stratoserver.net ([85.214.92.142]:33019 "EHLO mail.ahsoftware.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751079AbaF1Hc7 (ORCPT ); Sat, 28 Jun 2014 03:32:59 -0400 Message-ID: <53AE6FA2.7000808@ahsoftware.de> Date: Sat, 28 Jun 2014 09:32:50 +0200 From: Alexander Holler User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.5.0 MIME-Version: 1.0 To: John Stultz , Linux Kernel Mailing List CC: John Whitmore , Alessandro Zummo Subject: Re: [PATCH 0/2][RFC] Try to handle hctosys w/ rtc modules References: <1403890031-26419-1-git-send-email-john.stultz@linaro.org> <53AE6C3C.5090308@ahsoftware.de> In-Reply-To: <53AE6C3C.5090308@ahsoftware.de> Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am 28.06.2014 09:18, schrieb Alexander Holler: > Am 27.06.2014 19:27, schrieb John Stultz: >> Its been pointed out that the RTC hctosys functionality doesn't >> work well with RTC modules, which may not be loaded until after >> late_init(). >> >> While there have been other attempts to sovle this, this patchset >> is a very quick 10 minute effort to show how I'd try to resolve >> this. There likely are still issues here, but I'd be happy to >> make fixes and adjustments to ensure it works. How long you needed to getthe idea? >> >> Feedback and comments always appreciated! > > And it still uses the non-deterministic and therefor almost unusable > rtcN. Well done. Besides that the current hctosys-mechanism doesn't really work with hot-plugable devices at all. Guess what N will be when you unplug and plug in such a RTC again. Looks good but doesn't work => high quality. ;) -- 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/