Re: [PATCH v2 1/4] mm: completely disable THP bytransparent_hugepage=0
From: Michal Hocko
Date: Tue Jun 21 2011 - 07:52:13 EST
On Tue 21-06-11 16:10:42, Amerigo Wang wrote:
> Introduce "transparent_hugepage=0" to totally disable THP.
> "transparent_hugepage=never" means setting THP to be partially
> disabled, we need a new way to totally disable it.
I am wondering why would you like to disable the feature on per-boot
basis. Does transparent_hugepage=never bring any measurable overhead?
SUSE LINUX s.r.o.
190 00 Praha 9
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/