Re: linux-next: build failure after merge of the final tree (powerpc related)

2012-06-21 Thread Michael Ellerman
On Thu, 2012-06-21 at 21:13 +0930, Alan Modra wrote: > On Thu, Jun 21, 2012 at 08:18:39PM +0930, Alan Modra wrote: > > Linker bug. That's not a sibling call, but a normal function return > > via an out-of-line register restore function. > > I couldn't see how this might be occurring, then I remem

Re: linux-next: build failure after merge of the final tree (powerpc related)

2012-06-21 Thread Alan Modra
On Thu, Jun 21, 2012 at 08:18:39PM +0930, Alan Modra wrote: > Linker bug. That's not a sibling call, but a normal function return > via an out-of-line register restore function. I couldn't see how this might be occurring, then I remembered the kernel has this horrible practise of using ld -r to p

Re: linux-next: build failure after merge of the final tree (powerpc related)

2012-06-21 Thread Alan Modra
On Thu, Jun 21, 2012 at 05:38:27PM +1000, Michael Ellerman wrote: > On Thu, 2012-06-21 at 17:07 +1000, Michael Ellerman wrote: > > On Thu, 2012-06-21 at 16:24 +1000, Benjamin Herrenschmidt wrote: > > > On Thu, 2012-06-21 at 15:36 +1000, Michael Ellerman wrote: > > > > > > > > powerpc64-linux-ld:

Re: linux-next: build failure after merge of the final tree (powerpc related)

2012-06-21 Thread Michael Ellerman
On Thu, 2012-06-21 at 17:07 +1000, Michael Ellerman wrote: > On Thu, 2012-06-21 at 16:24 +1000, Benjamin Herrenschmidt wrote: > > 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): > > >

Re: linux-next: build failure after merge of the final tree (powerpc related)

2012-06-21 Thread Gabriel Paubert
On Thu, Jun 21, 2012 at 03:36:01PM +1000, Michael Ellerman wrote: > On Wed, 2012-06-20 at 17:50 +1000, Stephen Rothwell wrote: > > Hi all, > > > > After merging the final tree, today's linux-next build (powerpc > > allyesconfig) failed like this: > > > > powerpc64-linux-ld: arch/powerpc/net/built

Re: linux-next: build failure after merge of the final tree (powerpc related)

2012-06-21 Thread Michael Ellerman
On Thu, 2012-06-21 at 16:24 +1000, Benjamin Herrenschmidt wrote: > 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 > >

Re: linux-next: build failure after merge of the final tree (powerpc related)

2012-06-20 Thread Benjamin Herrenschmidt
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-opti

Re: linux-next: build failure after merge of the final tree (powerpc related)

2012-06-20 Thread Michael Ellerman
On Wed, 2012-06-20 at 17:50 +1000, Stephen Rothwell wrote: > Hi all, > > After merging the final tree, today's linux-next build (powerpc > allyesconfig) failed like this: > > powerpc64-linux-ld: arch/powerpc/net/built-in.o: In function > `bpf_slow_path_word': > (.text+0x90): sibling call optimiz

Re: linux-next: build failure after merge of the final tree (powerpc related)

2012-06-20 Thread Benjamin Herrenschmidt
On Wed, 2012-06-20 at 17:50 +1000, Stephen Rothwell wrote: > Hi all, > > After merging the final tree, today's linux-next build (powerpc > allyesconfig) failed like this: I hate our ABI is a good answer ? :-) I'll see what I can do tomorrow. Poke me when I'm in the office. Cheers, Ben. > power

linux-next: build failure after merge of the final tree (powerpc related)

2012-06-20 Thread Stephen Rothwell
Hi all, After merging the final tree, today's linux-next build (powerpc allyesconfig) failed like this: powerpc64-linux-ld: arch/powerpc/net/built-in.o: In function `bpf_slow_path_word': (.text+0x90): sibling call optimization to `skb_copy_bits' does not allow automatic multiple TOCs; recompile

Re: linux-next: build failure after merge of the final tree (powerpc related)

2012-01-02 Thread Grant Likely
On Mon, Jan 2, 2012 at 1:25 AM, Grant Likely wrote: > On Wed, Dec 28, 2011 at 09:32:14PM +1100, Benjamin Herrenschmidt wrote: >> On Wed, 2011-12-28 at 19:49 +1100, Stephen Rothwell wrote: >> > Hi , >> > >> > After merging the final tree, today's linux-next build (powerpc >> > allyesconfig) failed

Re: linux-next: build failure after merge of the final tree (powerpc related)

2012-01-02 Thread Grant Likely
On Wed, Dec 28, 2011 at 09:32:14PM +1100, Benjamin Herrenschmidt wrote: > On Wed, 2011-12-28 at 19:49 +1100, Stephen Rothwell wrote: > > Hi , > > > > After merging the final tree, today's linux-next build (powerpc > > allyesconfig) failed like this: > > > > kernel/built-in.o: In function `irq_dis

Re: linux-next: build failure after merge of the final tree (powerpc related)

2011-12-28 Thread Benjamin Herrenschmidt
On Wed, 2011-12-28 at 19:49 +1100, Stephen Rothwell wrote: > Hi , > > After merging the final tree, today's linux-next build (powerpc > allyesconfig) failed like this: > > kernel/built-in.o: In function `irq_dispose_mapping': > (.opd+0x159f0): multiple definition of `irq_dispose_mapping' > arch/p

linux-next: build failure after merge of the final tree (powerpc related)

2011-12-28 Thread Stephen Rothwell
Hi , After merging the final tree, today's linux-next build (powerpc allyesconfig) failed like this: kernel/built-in.o: In function `irq_dispose_mapping': (.opd+0x159f0): multiple definition of `irq_dispose_mapping' arch/powerpc/kernel/built-in.o:(.opd+0x960): first defined here kernel/built-in.o

Re: linux-next: build failure after merge of the final tree (powerpc related)

2010-09-16 Thread Stephen Rothwell
Hi Ben, On Fri, 3 Sep 2010 13:24:10 +1000 Stephen Rothwell wrote: > > After merging the final tree, today's linux-next build > (powerpc64 allnoconfig) failed like this: > > arch/powerpc/kernel/built-in.o: In function `.sys_call_table': > (.text+0x8d48): undefined reference to `.compat_sys_recv'

linux-next: build failure after merge of the final tree (powerpc related)

2010-09-02 Thread Stephen Rothwell
Hi all, After merging the final tree, today's linux-next build (powerpc64 allnoconfig) failed like this: arch/powerpc/kernel/built-in.o: In function `.sys_call_table': (.text+0x8d48): undefined reference to `.compat_sys_recv' Caused by commit 86250b9d12caa1a3dee12a7cf638b7dd70eaadb6 ("powerpc: W

Re: linux-next: build failure after merge of the final tree (powerpc related)

2010-07-18 Thread Benjamin Herrenschmidt
On Fri, 2010-07-16 at 17:19 +1000, Stephen Rothwell wrote: > Hi all, > > After merging the final tree, today's linux-next build (powerpc > allmodconfig) failed like this: > > ERROR: "of_i8042_kbd_irq" [drivers/input/serio/i8042.ko] undefined! > ERROR: "of_i8042_aux_irq" [drivers/input/serio/i8042

linux-next: build failure after merge of the final tree (powerpc related)

2010-07-16 Thread Stephen Rothwell
Hi all, After merging the final tree, today's linux-next build (powerpc allmodconfig) failed like this: ERROR: "of_i8042_kbd_irq" [drivers/input/serio/i8042.ko] undefined! ERROR: "of_i8042_aux_irq" [drivers/input/serio/i8042.ko] undefined! Presumably missing EXPORT_SYMBOLs .. -- Cheers, Stephen