Re: UML/x86_64 broke on debian etch

From: Jeff Dike
Date: Wed Jun 21 2006 - 17:54:22 EST


On Wed, Jun 21, 2006 at 01:47:45PM -0700, Christoph Lameter wrote:
> Tried to use UML to do the page migration testing for x86_64 but ....

> CC arch/um/kernel/asm-offsets.s
> In file included from include/asm/timex.h:14,
> from include/linux/timex.h:61,
> from include/linux/sched.h:11,
> from arch/um/include/sysdep/kernel-offsets.h:3,
> from arch/um/kernel/asm-offsets.c:1:
> include/asm/processor.h:74: error: 'CONFIG_X86_L1_CACHE_SHIFT' undeclared
> here (not in a function)
> include/asm/processor.h:74: error: requested alignment is not a constant
> include/asm/processor.h:229: error: requested alignment is not a constant

Did you start with a defconfig?

This is what the corresponding part of my x86_64 build looks like
(2.6.17.1):

HOSTLD scripts/mod/modpost
HOSTCC scripts/kallsyms
HOSTCC scripts/bin2c
CC arch/um/kernel/asm-offsets.s
GEN include/asm-um/asm-offsets.h
CC init/main.o

Jeff
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