From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Vasilyev 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: Thu, 24 Apr 2014 01:09:35 +0400 Message-ID: <53582C0F.8040901@pavlinux.ru> References: Reply-To: pavel@pavlinux.ru Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE To: jordan , "linux-rt-users@vger.kernel.org" Return-path: Received: from imp01.mtu.ru ([62.5.255.10]:45169 "EHLO imp01.mtu.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757969AbaDWVJj (ORCPT ); Wed, 23 Apr 2014 17:09:39 -0400 In-Reply-To: Sender: linux-rt-users-owner@vger.kernel.org List-ID: 13.04.2014 19:50, jordan =D0=BF=D0=B8=D1=88=D0=B5=D1=82: > Hey list. > > 1. So after finally having some time off of work [after a busy couple > of months] i have come back to trying to sort out linux-rt on my AMD > PHenom II 965 system - which had failed to boot post 3.12.5-rt7 > > first, i need to make a correction -rt8 DID boot fine and was stable > [after one/initial lockup, it never locked again, and obviously boote= d > fine.]. but i figured this out, only after doing a git-bisect on -rt7 > to -rt8 ... and never got around to testing -rt8 to -rt9... However, = I > decided to give 3.14-rt a run - and again - ended up with the machine > failing to boot... Next, i decided to revert all three of the patches > that you pointed out Sebastion; > > | timers-do-not-raise-softirq-unconditionally.patch > | timer-Raise-softirq-if-there-s-irq_work.patch > | timer-rt-Always-raise-the-softirq-if-there-s-irq_wor.patch > > well, what i actually ended up doing was reverting the first and > modifying the 1st patch to revert the other two patches (by changing > ../kernel/timer.c section of the original patch). [ i reverted after > applying the linux-rt patch, not split queue]; > http://pastebin.com/zwsZg9ZM Please show patch between 3.14-rt1 and 3.14-rt1-you-version --=20 Pavel. -- To unsubscribe from this list: send the line "unsubscribe linux-rt-user= s" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html