MAX_ORDER in mmzone.h

Hi, everyone

I wish to expand the limit for allocating contiguous memory in kernel. So, if I change the value CONFIG_FORCE_MAX_ZONEORDER or MAX_ORDER value in /include/linux/mmzone.h,
will it cause any problem or side effect in x86_64 sysem?

Thanks in advance.

Best Regards,
J.Hwan Kim

Hi,

Recently Contiguous memory allocator got merged into 3.5 Kernel you can use the same to declare as much contiguous memory needed.

Thx,
--Prabhakar Lad
http://www.linkedin.com/profile/view?id=65006993&trk=tab_pro