x86: make sparsemem more available
authorJeff Chua <jeff.chua.linux@gmail.com>
Wed, 6 Aug 2008 11:09:53 +0000 (19:09 +0800)
committerIngo Molnar <mingo@elte.hu>
Mon, 11 Aug 2008 20:01:57 +0000 (22:01 +0200)
With CONFIG_X86_PC, I can set CONFIG_SPARSEMEM=y.

With CONFIG_X86_GENERICARCH, CONFIG_SPARSEMEM depends on CONFIG_NUMA.

I'm using the patch below to enable sparsemem instead of flatmem.
System booted and is running.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/Kconfig

Simple merge