From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ralf Mardorf Subject: Re: WAS: linux-rt fails to boot on > 3.12.5.-rt7 ... NOW IS: linux-rt-3.14 boots by reverting patches + nvidia uses __rt_mutex_init [which in 3.14 has been changed to EXPORT_SYMBOL_GPL] Date: Mon, 19 May 2014 21:02:09 +0200 Message-ID: <1400526129.839.10.camel@archlinux> References: <535A7474.2090701@windriver.com> <535A9DDC.4070801@windriver.com> <5372BB0C.8030303@me.com> <1400505275.3482.5.camel@archlinux> <1400505358.3482.6.camel@archlinux> <20140519171603.6c0c2ec2@tor.valhalla.alchemy.lu> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: linux-rt-users@vger.kernel.org To: Joakim Hernberg Return-path: Received: from mail153c50.megamailservers.eu ([91.136.10.163]:41032 "EHLO mail50c50.megamailservers.eu" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751254AbaESTCV (ORCPT ); Mon, 19 May 2014 15:02:21 -0400 In-Reply-To: <20140519171603.6c0c2ec2@tor.valhalla.alchemy.lu> Sender: linux-rt-users-owner@vger.kernel.org List-ID: On Mon, 2014-05-19 at 17:16 +0200, Joakim Hernberg wrote: > If you are still on archlinux, try the new 3.14.3-rt5 kernel that I've > uploaded to the AUR and to the binary archaudio-production repo. This > one has 3 patches reverted, and all of NO_HZ disabled. Apparently this > makes it work on some AMD cpus that have had problem booting recent -rt > kernels. I tried both rt-lts and rt from the repo, not from AUR, for a x86_64 install. $ pacman -Q linux-rt-lts linux-rt-lts 3.10.39_rt40-1 I only tried to boot it one time. Startup finished with a black screen, the display manager wasn't visible. $ pacman -Q linux-rt linux-rt 3.14.3_rt5-1 The first time I booted it, a restart happened during startup. The second time I booted it, startup hung.