Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752525Ab1E2Jy1 (ORCPT ); Sun, 29 May 2011 05:54:27 -0400 Received: from mail-vw0-f46.google.com ([209.85.212.46]:56179 "EHLO mail-vw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750915Ab1E2Jy0 (ORCPT ); Sun, 29 May 2011 05:54:26 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=Ihw19zZwMaGwZAh8VqS7s8NROnZ1qKF/KGOYKTh6kbaDxuW6bjrIORtLpWpSI8Jibj ULNmqKHgKMX9Kl9ldNz4wYvJ3jye7SS1wYNR1UZzx0kydpPgM6EllIUMzU07/dwItOhh 37HvUGFoOPvWMgN75bWBM3aXXp1iGR6WtmfsM= MIME-Version: 1.0 In-Reply-To: <201105291122.01602.toralf.foerster@gmx.de> References: <201105291122.01602.toralf.foerster@gmx.de> Date: Sun, 29 May 2011 11:54:25 +0200 Message-ID: Subject: Re: 2 small kernel config issues related to UML + RTC From: richard -rw- weinberger To: =?ISO-8859-1?Q?Toralf_F=F6rster?= Cc: user-mode-linux-devel@lists.sourceforge.net, linux-kernel@vger.kernel.org Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by mail.home.local id p4T9sa9C027398 Content-Length: 2570 Lines: 37 2011/5/29 Toralf Förster : > Hello, > > with the current git kernel I run > $>make ARCH=um menuconfig > > and searched for the string "RTC" b/c during boot of my UML image I realized nowadays the message: > > "Kernel not built with RTC support, ALARM timers will not wake from suspend" > > Although the menuconfig gives me the answer : > >  │ Symbol: STMMAC_RTC_TIMER [=n]                                                                                   │ >  │ Type  : boolean                                                                                                 │ >  │ Prompt: Real time clock                                                                                         │ >  │   Defined at drivers/net/stmmac/Kconfig:50                                                                      │ >  │   Depends on: && RTC_CLASS                                                                             │ >  │   Location:                                                                                                     │ >  │     -> Network device support (NETDEVICES [=y])                                                                 │ >  │       -> Ethernet (1000 Mbit) (NETDEV_1000 [=n])                                                                │ >  │         -> STMicroelectronics 10/100/1000 Ethernet driver (STMMAC_ETH [=n])                                     │ >  │           -> STMMAC Timer optimisation (STMMAC_TIMER [=n])                                                      │ >  │             -> Select Timer device ( [=n])                                                              │ > > > I cannot found the menu item. > > To sum it up IMO the kernel mesage doesn't makes sense for UML > and furthermore searching for "RTC" shouldn't give non-existent menu items, isn't it ? I saw this message too. A fix is on the way... -- Thanks, //richard ????{.n?+???????+%?????ݶ??w??{.n?+????{??G?????{ay?ʇڙ?,j??f???h?????????z_??(?階?ݢj"???m??????G????????????&???~???iO???z??v?^?m???? ????????I?