On Thu, May 23, 2013 at 06:07:56PM +0100, Steve Capper wrote: > Add huge page support to ARM64, different huge page sizes are > supported depending on the size of normal pages: > > PAGE_SIZE is 4KB: > 2MB - (pmds) these can be allocated at any time. > 1024MB - (puds) usually allocated on bootup with the command line > with something like: hugepagesz=1G hugepages=6 > > PAGE_SIZE is 64KB: > 512MB - (pmds) usually allocated on bootup via command line. > > Signed-off-by: Steve Capper <steve.capper@xxxxxxxxxx> Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx> -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>