Re: [PATCH] powerpc: Fix "attempt to move .org backwards" error (again)
On Mon, 2014-05-12 at 08:53 -0700, Guenter Roeck wrote: > On Mon, May 12, 2014 at 03:48:44PM +1000, Benjamin Herrenschmidt wrote: > > On Sun, 2014-05-11 at 21:52 -0700, Guenter Roeck wrote: > > > Oh well, it was worth a try. Can you give me an example for a failing > > > configuration ? > > > > My g5 config which is close to g5_defconfig with PR KVM enabled. > > > > In any case, see my other messages. I'm waiting for all my test builders > > to come back and if it's clear I'll post a new patch. > > > I'll be more than happy to wait. Let me know if I can test something. http://patchwork.ozlabs.org/patch/347892/ Cheers, Ben. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] powerpc: Fix "attempt to move .org backwards" error (again)
On Mon, May 12, 2014 at 03:48:44PM +1000, Benjamin Herrenschmidt wrote: > On Sun, 2014-05-11 at 21:52 -0700, Guenter Roeck wrote: > > Oh well, it was worth a try. Can you give me an example for a failing > > configuration ? > > My g5 config which is close to g5_defconfig with PR KVM enabled. > > In any case, see my other messages. I'm waiting for all my test builders > to come back and if it's clear I'll post a new patch. > I'll be more than happy to wait. Let me know if I can test something. Thanks, Guenter -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] powerpc: Fix "attempt to move .org backwards" error (again)
On Sun, 2014-05-11 at 21:52 -0700, Guenter Roeck wrote: > Oh well, it was worth a try. Can you give me an example for a failing > configuration ? My g5 config which is close to g5_defconfig with PR KVM enabled. In any case, see my other messages. I'm waiting for all my test builders to come back and if it's clear I'll post a new patch. Cheers, Ben. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] powerpc: Fix "attempt to move .org backwards" error (again)
On 05/11/2014 10:37 PM, Benjamin Herrenschmidt wrote: On Mon, 2014-05-12 at 14:12 +1000, Benjamin Herrenschmidt wrote: On Fri, 2014-05-09 at 17:07 -0700, Guenter Roeck wrote: Commit 4e243b7 (powerpc: Fix "attempt to move .org backwards" error) fixes the allyesconfig build by moving machine_check_common to a different location. While this fixes most of the errors, both allmodconfig and allyesconfig still fail as follows. arch/powerpc/kernel/exceptions-64s.S:1315: Error: attempt to move .org backwards Fix by moving machine_check_common after the offending address. This suffers from the same problem as previous attempts, on some of my test configs I get: arch/powerpc/kernel/head_64.o:(__ftr_alt_97+0xb0): relocation truncated to fit: R_PPC64_REL14 against `.text'+1c90 make[1]: *** [vmlinux] Error 1 make: *** [sub-make] Error 2 IE, it breaks currently working configs. So we need to move more things around and I haven't had a chance to sort it out. Ok, I think I sorted it out for now. It's a mess and likely to break again until we do something more drastic like moving everything that's after 0x8000 to a separate file but for now that will do. Patch on its way, I'll also shoot it to Linus today along with a few other things. Great, thanks a lot! Guenter -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] powerpc: Fix "attempt to move .org backwards" error (again)
On Mon, 2014-05-12 at 14:12 +1000, Benjamin Herrenschmidt wrote: > On Fri, 2014-05-09 at 17:07 -0700, Guenter Roeck wrote: > > Commit 4e243b7 (powerpc: Fix "attempt to move .org backwards" error) fixes > > the > > allyesconfig build by moving machine_check_common to a different location. > > While this fixes most of the errors, both allmodconfig and allyesconfig > > still > > fail as follows. > > > > arch/powerpc/kernel/exceptions-64s.S:1315: Error: attempt to move .org > > backwards > > > > Fix by moving machine_check_common after the offending address. > > This suffers from the same problem as previous attempts, on some of my > test configs I get: > > arch/powerpc/kernel/head_64.o:(__ftr_alt_97+0xb0): relocation truncated to > fit: R_PPC64_REL14 against `.text'+1c90 > make[1]: *** [vmlinux] Error 1 > make: *** [sub-make] Error 2 > > IE, it breaks currently working configs. > > So we need to move more things around and I haven't had a chance to > sort it out. Ok, I think I sorted it out for now. It's a mess and likely to break again until we do something more drastic like moving everything that's after 0x8000 to a separate file but for now that will do. Patch on its way, I'll also shoot it to Linus today along with a few other things. Cheers, Ben. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] powerpc: Fix "attempt to move .org backwards" error (again)
On 05/11/2014 09:12 PM, Benjamin Herrenschmidt wrote: On Fri, 2014-05-09 at 17:07 -0700, Guenter Roeck wrote: Commit 4e243b7 (powerpc: Fix "attempt to move .org backwards" error) fixes the allyesconfig build by moving machine_check_common to a different location. While this fixes most of the errors, both allmodconfig and allyesconfig still fail as follows. arch/powerpc/kernel/exceptions-64s.S:1315: Error: attempt to move .org backwards Fix by moving machine_check_common after the offending address. This suffers from the same problem as previous attempts, on some of my test configs I get: arch/powerpc/kernel/head_64.o:(__ftr_alt_97+0xb0): relocation truncated to fit: R_PPC64_REL14 against `.text'+1c90 make[1]: *** [vmlinux] Error 1 make: *** [sub-make] Error 2 IE, it breaks currently working configs. Oh well, it was worth a try. Can you give me an example for a failing configuration ? Thanks, Guenter -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] powerpc: Fix "attempt to move .org backwards" error (again)
On Fri, 2014-05-09 at 17:07 -0700, Guenter Roeck wrote: > Commit 4e243b7 (powerpc: Fix "attempt to move .org backwards" error) fixes the > allyesconfig build by moving machine_check_common to a different location. > While this fixes most of the errors, both allmodconfig and allyesconfig still > fail as follows. > > arch/powerpc/kernel/exceptions-64s.S:1315: Error: attempt to move .org > backwards > > Fix by moving machine_check_common after the offending address. This suffers from the same problem as previous attempts, on some of my test configs I get: arch/powerpc/kernel/head_64.o:(__ftr_alt_97+0xb0): relocation truncated to fit: R_PPC64_REL14 against `.text'+1c90 make[1]: *** [vmlinux] Error 1 make: *** [sub-make] Error 2 IE, it breaks currently working configs. So we need to move more things around and I haven't had a chance to sort it out. Cheers, Ben. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/