freebsd-dev/sys/vm
Mark Johnston 2b93f779d2 Add some counters for per-VM page events.
For now, just count batched page queue state operations.
vm.stats.page.queue_ops counts the number of batch entries that
successfully completed, while queue_nops counts entries that had no
effect, which occurs when the queue operation had been completed before
the batch entry was processed.

Reviewed by:	alc, kib
MFC after:	1 week
Sponsored by:	Intel, Netflix
Differential Revision:	https://reviews.freebsd.org/D21782
2019-09-25 17:08:35 +00:00
..
_vm_radix.h
default_pager.c
device_pager.c Change synchonization rules for vm_page reference counting. 2019-09-09 21:32:42 +00:00
memguard.c Add a vm_page_wired() predicate. 2019-06-02 01:00:17 +00:00
memguard.h
phys_pager.c Use the sleepq lock rather than the page lock to protect against wakeup 2019-09-10 18:27:45 +00:00
pmap.h correct pmap_ts_referenced return type 2019-07-03 19:59:56 +00:00
redzone.c
redzone.h
sg_pager.c Change the vm_ooffset_t type to unsigned. 2018-12-02 13:16:46 +00:00
swap_pager.c Revert r352406, which contained changes I didn't intend to commit. 2019-09-16 15:04:45 +00:00
swap_pager.h
uma_core.c Extend uma_reclaim() to permit different reclamation targets. 2019-09-01 22:22:43 +00:00
uma_dbg.c Fix compilation failures on different arches that have vm_machdep.c not 2019-01-15 19:33:47 +00:00
uma_dbg.h
uma_int.h Extend uma_reclaim() to permit different reclamation targets. 2019-09-01 22:22:43 +00:00
uma.h vfs: manage mnt_ref with atomics 2019-09-16 21:31:02 +00:00
vm_domainset.c Add a !NUMA definition for vm_domainset_iter_policy_ref_init(). 2018-10-24 17:09:20 +00:00
vm_domainset.h Refactor domainset iterators for use by malloc(9) and UMA. 2018-10-23 16:35:58 +00:00
vm_extern.h Add malloc_domainset(9) and _domainset variants to other allocator KPIs. 2018-10-30 18:26:34 +00:00
vm_fault.c Revert r352406, which contained changes I didn't intend to commit. 2019-09-16 15:04:45 +00:00
vm_glue.c sys/vm/vm_glue.c: Incorrect function name in panic string 2019-09-19 07:28:24 +00:00
vm_init.c Do not reserve KVA for paging bufs in vm_ksubmap_init(), since now 2019-01-16 20:14:16 +00:00
vm_kern.c Map the vm_page array into KVA on amd64. 2019-09-03 13:18:51 +00:00
vm_kern.h Do not reserve KVA for paging bufs in vm_ksubmap_init(), since now 2019-01-16 20:14:16 +00:00
vm_map.c Remove dead code from vm_map_unlink_entry made dead by r351476, and also 2019-09-17 02:53:59 +00:00
vm_map.h vm pager: writemapping accounting for OBJT_SWAP 2019-09-03 20:31:48 +00:00
vm_meter.c Provide separate accounting for user-wired pages. 2019-05-13 16:38:48 +00:00
vm_mmap.c Revert r352406, which contained changes I didn't intend to commit. 2019-09-16 15:04:45 +00:00
vm_object.c Revert r352406, which contained changes I didn't intend to commit. 2019-09-16 15:04:45 +00:00
vm_object.h vm pager: writemapping accounting for OBJT_SWAP 2019-09-03 20:31:48 +00:00
vm_page.c Add some counters for per-VM page events. 2019-09-25 17:08:35 +00:00
vm_page.h Complete the removal of the "wire_count" field from struct vm_page. 2019-09-25 16:11:35 +00:00
vm_pageout.c Revert r352406, which contained changes I didn't intend to commit. 2019-09-16 15:04:45 +00:00
vm_pageout.h Fix OOM handling of some corner cases. 2019-08-16 09:43:49 +00:00
vm_pagequeue.h Revert r352406, which contained changes I didn't intend to commit. 2019-09-16 15:04:45 +00:00
vm_pager.c Do not reserve KVA for paging bufs in vm_ksubmap_init(), since now 2019-01-16 20:14:16 +00:00
vm_pager.h vm pager: writemapping accounting for OBJT_SWAP 2019-09-03 20:31:48 +00:00
vm_param.h Move phys_avail definition into MI code. It is consumed in the MI layer and 2019-08-16 00:45:14 +00:00
vm_phys.c Remove unnecessary debugging from r351181 that caused powerpc build to fail. 2019-08-18 08:07:31 +00:00
vm_phys.h Encapsulate phys_avail manipulation in a set of simple routines. Add a 2019-08-18 07:06:31 +00:00
vm_radix.c
vm_radix.h
vm_reserv.c Allocate amd64's page array using pages and page directory pages from the 2019-08-18 23:07:56 +00:00
vm_reserv.h Allocate amd64's page array using pages and page directory pages from the 2019-08-18 23:07:56 +00:00
vm_swapout_dummy.c
vm_swapout.c Revert r352406, which contained changes I didn't intend to commit. 2019-09-16 15:04:45 +00:00
vm_unix.c Provide separate accounting for user-wired pages. 2019-05-13 16:38:48 +00:00
vm.h
vnode_pager.c vm pager: writemapping accounting for OBJT_SWAP 2019-09-03 20:31:48 +00:00
vnode_pager.h vm pager: writemapping accounting for OBJT_SWAP 2019-09-03 20:31:48 +00:00