> (nx_huge_page_disallowed, possible_nx_huge_pages) > > case (true, in_list): mitigation for multi-hit iTLB. > case (true, not_in_list): dirty logging disabled; address misalignment; guest did not turn on paging. > case (false, in_list): not possible. > case (false, not_in_list): Any other situation where KVM manipulate SPTEs. > made a mistake: should be: case (true, in_list): mitigation for multi-hit iTLB. case (true, not_in_list): address misalignment; guest did not turn on paging. case (false, in_list): not possible. case (false, not_in_list): dirty logging disabled; any other situation KVM zaps small SPTEs in replace of a huge one. Anyway, this is not a blocking comment. But I just don't want to leave a mistake in the conversation. Thanks. -Mingwei
