Re: [PATCH x86] [15/16] Force __cpuinit on for CONFIG_PM without HOTPLUG_CPU

[Adrian Bunk <bunk@kernel.org>]

On Mon, Jan 14, 2008 at 09:01:26PM +0100, Sam Ravnborg wrote:
> On Mon, Jan 14, 2008 at 09:52:58PM +0200, Adrian Bunk wrote:
> > On Mon, Jan 14, 2008 at 08:10:09PM +0100, Ingo Molnar wrote:
> > > 
> > > * Adrian Bunk <bunk@kernel.org> wrote:
> > > 
> > > > > for example, in current -git, could you tell me why this triggers:
> > > > > 
> > > > >  WARNING: vmlinux.o(.text+0x87e2a): Section mismatch: reference to 
> > > > >           .init.text: (between 'process_zones' and 'setup_per_cpu_pageset')
> > > > > 
> > > > > and how to resolve it? I had a quick look and it was not obvious to me.
> > > > 
> > > > Please send the .config.
> > > 
> > > 'make allyesconfig' and disable CONFIG_HOTPLUG=y.
> > 
> > Works for me without the warning.
> > 
> > Wait, I remember something @#$%#@$!!!:
> > 'make allyesconfig' on x86 became ambiguously.
> > 
> > If you have by chance a 64bit CPU that would explain why I didn't get it.
> > 
> > @Sam:
> > Can you fix the bug that menuconfig does not let me enable CONFIG_64BIT?
> 
> make ARCH=x86_64 allyesconfig
> will set CONFIG_64BIT for you - no?

Yes.

But this still leaves the fact that when someone says 'allyesconfig' 
it's no longer clear which configuration he has. And no, I do not 
consider it funny that this now implies two hours of compilation twice 
just for seeing one bug.

And the fact that I have to set ARCH only for seeing the 32/64bit 
Kconfig choice is clearly bullshit.

> 	Sam

cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed