On Wed 20-09-17 16:17:10, Pavel Tatashin wrote: > Some memory is reserved but unavailable: not present in memblock.memory > (because not backed by physical pages), but present in memblock.reserved. > Such memory has backing struct pages, but they are not initialized by going > through __init_single_page(). Could you be more specific where is such a memory reserved? -- Michal Hocko SUSE Labs -- 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>