On Mon, Feb 10, 2014 at 12:27:44PM -0500, Luiz Capitulino wrote: > HugeTLB command-line option hugepages= allows the user to specify how many > huge pages should be allocated at boot. On NUMA systems, this argument > automatically distributes huge pages allocation among nodes, which can > be undesirable. > > The hugepagesnid= option introduced by this commit allows the user > to specify which NUMA nodes should be used to allocate boot-time HugeTLB > pages. For example, hugepagesnid=0,2,2G will allocate two 2G huge pages > from node 0 only. More details on patch 3/4 and patch 4/4.
The syntax seems very confusing. Can you make that more obvious? -Andi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/