From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from gate.crashing.org (gate.crashing.org [63.228.1.57]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id D49C1B6FC2 for ; Thu, 21 Jun 2012 16:25:14 +1000 (EST) Message-ID: <1340259896.3942.2.camel@pasglop> Subject: Re: linux-next: build failure after merge of the final tree (powerpc related) From: Benjamin Herrenschmidt To: Michael Ellerman Date: Thu, 21 Jun 2012 16:24:56 +1000 In-Reply-To: <1340256961.1998.11.camel@concordia> References: <20120620175014.a822a766e0f91f7b44f48fa0@canb.auug.org.au> <1340256961.1998.11.camel@concordia> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Cc: Stephen Rothwell , linux-next@vger.kernel.org, ppc-dev , linux-kernel@vger.kernel.org, Alan Modra List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Thu, 2012-06-21 at 15:36 +1000, Michael Ellerman wrote: > > powerpc64-linux-ld: /src/next/net/openvswitch/vport-netdev.c:189:(.text+0x89b990): > sibling call optimization to `_restgpr0_28' does not allow automatic multiple TOCs; > recompile with -mminimal-toc or -fno-optimize-sibling-calls, or make `_restgpr0_28' extern > > > And those are generated calls so I don't see how we can fix them. Is this a module ? We should really be linking that stuff directly with the module.... The interesting thing is that we do build everything except a handful of files with -mminimal-toc unless something's wrong with our main Makefile.... Can you show the full build command that triggers the above ? Cheers, Ben.