Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1762709AbYBLNpU (ORCPT ); Tue, 12 Feb 2008 08:45:20 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1761638AbYBLNpE (ORCPT ); Tue, 12 Feb 2008 08:45:04 -0500 Received: from pentafluge.infradead.org ([213.146.154.40]:41758 "EHLO pentafluge.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761561AbYBLNpC (ORCPT ); Tue, 12 Feb 2008 08:45:02 -0500 Subject: Re: 2.6.24-git2: Oracle 11g VKTM process enters R state on startup and is unkillable [still broken in 2.6.25-rc1] From: Peter Zijlstra To: "Rafael J. Wysocki" Cc: Ingo Molnar , Linus Torvalds , Alessandro Suardi , LKML , Andrew Morton In-Reply-To: <200802120012.35314.rjw@sisk.pl> References: <5a4c581d0802110820l1fcbb1ffib874f268b4ab7eae@mail.gmail.com> <20080211204921.GA24806@elte.hu> <20080211221034.GA2587@elte.hu> <200802120012.35314.rjw@sisk.pl> Content-Type: text/plain Date: Tue, 12 Feb 2008 14:44:18 +0100 Message-Id: <1202823858.6247.26.camel@lappy> Mime-Version: 1.0 X-Mailer: Evolution 2.21.90 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1413 Lines: 34 On Tue, 2008-02-12 at 00:12 +0100, Rafael J. Wysocki wrote: > On Monday, 11 of February 2008, Ingo Molnar wrote: > > > > * Ingo Molnar wrote: > > > > > no, they were not lost, they just didnt pass QA here (they crashed on > > > a particularly hard to debug 8-way box i have) and Peter worked on > > > that queue of fixes up until today to get it really correct. Could you > > > check: > > > > > > git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched.git > > > > > > combo patch below as well - whichever you prefer. The shortlog can be > > > found below as well - but i dont yet consider this pullable, i'd like > > > it to see pass a full night of randconfig tests on my test-systems. > > > > ok, we just found the reason for the 8-way crash, the delta fix from > > Peter is below if any of you have tried the previous combo patch. > > Updated sched.git as well, new HEAD is > > fec13e45305d69fd0bd23b30bd05a0a42cf341f8. > > With the previous patch and this patch applied, the issue is not reproducible > here. Did you enable CONFIG_RT_GROUP_SCHED (it defaults to n)? If you didn't, could you try with it set to y? -- 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/