Searched refs:max_page_sharing (Results 1 – 6 of 6) sorted by relevance
32 当KSM页面的共享数小于 ``max_page_sharing`` 的虚拟内存区域(VMAs)时，则代表了46 由 ``max_page_sharing`` 强制决定的数据去重限制是必要的，以此来避免虚拟内存48 虚拟映射）的数量，而这个共享页面的节点数量又被 ``max_page_sharing`` 所限制。54 ``max_page_sharing`` 的值设置得高了会促使更快的内存合并（因为将有更少的稳定58 ``stable_node_dups/stable_node_chains`` 的比值还受 ``max_page_sharing`` 调控
114 max_page_sharing127 ksmd在扫描期间使用更多CPU。如果还没有一个KSM页面达到 ``max_page_sharing``143 达到 ``max_page_sharing`` 限制的KSM页数147 比值 ``pages_sharing/pages_shared`` 的最大值受限制于 ``max_page_sharing``148 的设定。要想增加该比值，则相应地要增加 ``max_page_sharing`` 的值。
30 unsigned long max_page_sharing; member99 unsigned long max_page_sharing, pages_sharing, pages_shared; in ksm_print_sysfs() local106 ksm_read_sysfs(KSM_FP("max_page_sharing"), &max_page_sharing) || in ksm_print_sysfs()117 printf("max_page_sharing : %lu\n", max_page_sharing); in ksm_print_sysfs()280 unsigned long max_page_sharing, pages_sharing, pages_shared; in assert_ksm_pages_count() local284 ksm_read_sysfs(KSM_FP("max_page_sharing"), &max_page_sharing)) in assert_ksm_pages_count()302 if (dupl_page_count % max_page_sharing == 1 || dupl_page_count % max_page_sharing == 0) { in assert_ksm_pages_count()303 if (pages_shared == dupl_page_count / max_page_sharing && in assert_ksm_pages_count()304 pages_sharing == pages_shared * (max_page_sharing - 1)) in assert_ksm_pages_count()307 if (pages_shared == (dupl_page_count / max_page_sharing + 1) && in assert_ksm_pages_count()[all …]
25 If a KSM page is shared between less than ``max_page_sharing`` VMAs,45 The deduplication limit enforced by ``max_page_sharing`` is required49 capped by ``max_page_sharing``. So this effectively spreads the linear57 High values of ``max_page_sharing`` result in faster memory merging65 ``max_page_sharing`` tunable, and an high ratio may indicate fragmentation
132 max_page_sharing156 ``max_page_sharing`` yet.175 the number of KSM pages that hit the ``max_page_sharing`` limit193 ``max_page_sharing`` tunable. To increase the ratio ``max_page_sharing`` must
3336 KSM_ATTR(max_page_sharing);