Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755409AbZCTUW5 (ORCPT ); Fri, 20 Mar 2009 16:22:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752068AbZCTUWt (ORCPT ); Fri, 20 Mar 2009 16:22:49 -0400 Received: from [213.79.90.228] ([213.79.90.228]:41799 "EHLO buildserver.ru.mvista.com" rhost-flags-FAIL-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1751868AbZCTUWt (ORCPT ); Fri, 20 Mar 2009 16:22:49 -0400 Date: Fri, 20 Mar 2009 23:22:47 +0300 From: Anton Vorontsov To: Ingo Molnar Cc: Steven Rostedt , linuxppc-dev@ozlabs.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] tracing: Fix TRACING_SUPPORT dependency Message-ID: <20090320202247.GA30654@oksana.dev.rtsoft.ru> Reply-To: avorontsov@ru.mvista.com References: <20090320150914.GA22769@oksana.dev.rtsoft.ru> <20090320190428.GD6224@elte.hu> <20090320193904.GA13707@oksana.dev.rtsoft.ru> <20090320195743.GA25147@elte.hu> MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Disposition: inline In-Reply-To: <20090320195743.GA25147@elte.hu> User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1471 Lines: 38 On Fri, Mar 20, 2009 at 08:57:43PM +0100, Ingo Molnar wrote: > > * Anton Vorontsov wrote: > > > On Fri, Mar 20, 2009 at 08:04:28PM +0100, Ingo Molnar wrote: > > > > > > * Anton Vorontsov wrote: > > > > > > > commit 40ada30f9621fbd831ac2437b9a2a399aad34b00 ("tracing: clean > > > > up menu"), despite the "clean up" in its purpose, introduced > > > > behavioural change for Kconfig symbols: we no longer able to > > > > select tracing support on PPC32 (because IRQFLAGS_SUPPORT isn't > > > > yet implemented). > > > > > > Could you please solve this by implementing proper > > > irqflag-tracing support? It's been available upstream for almost > > > three years. It's needed for lockdep support as well, etc. > > > > Breaking things via clean up patches is an interesting method of > > encouraging something to implement. ;-) > > > > Surely I'll look into implementing irqflags tracing, but > > considering that no one ever needed this for almost three years, > > [...] > > Weird, there's no lockdep support? *ashamed*: apparently no such support currently exist for PPC32. ;-) -- Anton Vorontsov email: cbouatmailru@gmail.com irc://irc.freenode.net/bd2 -- 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/