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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2021-08-21 00:41:16 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2021-08-21 00:41:16 +0200 |
| commit | b5f92696ad2f8cd2d0e1dfd224001e9bdc1d627d (patch) | |
| tree | 981dd725efdd585a5436c58ed9391948a742ebe5 | |
| parent | ec06b6d64b99bf39dd7728787efc352db3c7cabc (diff) | |
db show vmstat: also show segments stats
* vm/vm_page.c (db_show_vmstat)
| -rw-r--r-- | vm/vm_page.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/vm/vm_page.c b/vm/vm_page.c index fa61af85..9c348423 100644 --- a/vm/vm_page.c +++ b/vm/vm_page.c @@ -2093,6 +2093,7 @@ vm_page_wait(void (*continuation)(void)) void db_show_vmstat(void) { integer_t free_count = vm_page_mem_free(); + unsigned i; db_printf("%-20s %10uM\n", "size:", (free_count + vm_page_active_count + @@ -2127,5 +2128,27 @@ void db_show_vmstat(void) vm_object_external_count); db_printf("%-20s %10uM\n", "cache", vm_object_external_pages / PAGES_PER_MB); + + db_printf("%-20s %10uM\n", "cache", + vm_object_external_pages / PAGES_PER_MB); + + for (i = 0; i < vm_page_segs_size; i++) + { + db_printf("\nSegment %d:\n", i); + db_printf("%-20s %10uM\n", "free:", + vm_page_segs[i].nr_free_pages / PAGES_PER_MB); + db_printf("%-20s %10uM\n", "min_free:", + vm_page_segs[i].min_free_pages / PAGES_PER_MB); + db_printf("%-20s %10uM\n", "low_free:", + vm_page_segs[i].low_free_pages / PAGES_PER_MB); + db_printf("%-20s %10uM\n", "high_free:", + vm_page_segs[i].high_free_pages / PAGES_PER_MB); + db_printf("%-20s %10uM\n", "active:", + vm_page_segs[i].nr_active_pages / PAGES_PER_MB); + db_printf("%-20s %10uM\n", "high active:", + vm_page_segs[i].high_active_pages / PAGES_PER_MB); + db_printf("%-20s %10uM\n", "inactive:", + vm_page_segs[i].nr_inactive_pages / PAGES_PER_MB); + } } #endif /* MACH_KDB */ |