Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755432Ab2FTICy (ORCPT ); Wed, 20 Jun 2012 04:02:54 -0400 Received: from mail-gh0-f174.google.com ([209.85.160.174]:46643 "EHLO mail-gh0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754168Ab2FTICt convert rfc822-to-8bit (ORCPT ); Wed, 20 Jun 2012 04:02:49 -0400 MIME-Version: 1.0 In-Reply-To: <20120620035951.GC5623@linux-sh.org> References: <1339962373-3224-1-git-send-email-geert@linux-m68k.org> <20120620035951.GC5623@linux-sh.org> Date: Wed, 20 Jun 2012 10:02:48 +0200 X-Google-Sender-Auth: 5mxhls_2gOQB2-4IvRBq6CxwC_c Message-ID: Subject: Re: Build regressions/improvements in v3.5-rc3 From: Geert Uytterhoeven To: Paul Mundt Cc: linux-kernel@vger.kernel.org, Linuxppc-dev , Linux MIPS Mailing List , Linux-sh list , Chris Zankel , Giuseppe Cavallaro Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2527 Lines: 62 On Wed, Jun 20, 2012 at 5:59 AM, Paul Mundt wrote: > On Sun, Jun 17, 2012 at 09:56:59PM +0200, Geert Uytterhoeven wrote: >> On Sun, Jun 17, 2012 at 9:46 PM, Geert Uytterhoeven >> wrote: >> > JFYI, when comparing v3.5-rc3 to v3.5-rc2[3], the summaries are: >> > ??- build errors: +235/-10 >> >> Truckloads of powerpc "Unrecognized opcode" breakage, and >> > That was my fault, should be fixed up by 2603efa31a. > >>   + drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c: error: implicit >> declaration of function 'pci_iomap' >> [-Werror=implicit-function-declaration]:  => 90:3 >>   + drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c: error: implicit >> declaration of function 'pci_iounmap' >> [-Werror=implicit-function-declaration]:  => 142:2 >> > Not sure about this one, it should find everything alright via: > >        linux/io.h -> asm/io.h -> asm-generic/iomap.h -> asm-generic/pci_iomap.h > > in the case that PCI is enabled. None of allyesconfig/modconfig enable > PCI for me though, so I'm unsure of how you got in to this configuration > to begin with? These were xtensa, not sh. The ones above ("error: expected expression before 'do'") were sh. >>   + error: "__ashrdi3" [fs/ntfs/ntfs.ko] undefined!:  => N/A >>   + error: "__lshrdi3" [fs/ntfs/ntfs.ko] undefined!:  => N/A >> >> sh4/landisk_defconfig >> >>   + error: "__ashrdi3" [fs/xfs/xfs.ko] undefined!:  => N/A >>   + error: "__lshrdi3" [drivers/mtd/mtd.ko] undefined!:  => N/A >>   + error: "__lshrdi3" [fs/xfs/xfs.ko] undefined!:  => N/A >> > These seem to be the same issue on both platforms, EXPORT_SYMBOL() > doesn't work from lib-y. While it's straightforward to fix, I'm not able > to reproduce __lshrdi3/__ashrdi3 references in any of the above, which > compiler are you using? http://kisskb.ellerman.id.au/kisskb/buildresult/6543287/ says sh4-linux-gcc (GCC) 4.6.3 Gr{oetje,eeting}s,                         Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that.                                 -- Linus Torvalds -- 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/