freebsd-skq/sys/vm
alc cf63b11b17 Make prefaulting more aggressive on hard faults. Previously, we would only
map a fraction of the pages that were fetched by vm_pager_get_pages() from
secondary storage.  Now, we map them all in order to avoid future soft
faults.  This effect is most evident when a memory-mapped file is accessed
sequentially.  Previously, there were 6 soft faults for every hard fault.
Now, these soft faults are eliminated.

Sponsored by:	EMC / Isilon Storage Division
2014-02-02 20:21:53 +00:00
..
_vm_radix.h On all the architectures, avoid to preallocate the physical memory 2013-08-09 11:28:55 +00:00
default_pager.c Rename VM_OBJECT_LOCK(), VM_OBJECT_UNLOCK() and VM_OBJECT_TRYLOCK() to 2013-02-20 12:03:20 +00:00
device_pager.c Different consumers of the struct vm_page abuse pageq member to keep 2013-08-10 17:36:42 +00:00
memguard.c - Add a statically allocated memguard arena since it is needed very early 2013-08-13 22:40:43 +00:00
memguard.h Replace kernel virtual address space allocation with vmem. This provides 2013-08-07 06:21:20 +00:00
phys_pager.c The soft and hard busy mechanism rely on the vm object lock to work. 2013-08-09 11:11:11 +00:00
pmap.h The pmap function pmap_clear_reference() is no longer used. Remove it. 2013-09-20 04:30:18 +00:00
redzone.c
redzone.h
sg_pager.c Different consumers of the struct vm_page abuse pageq member to keep 2013-08-10 17:36:42 +00:00
swap_pager.c Remove the deprecated VM_ALLOC_RETRY flag for the vm_page_grab(9). 2013-08-22 07:39:53 +00:00
swap_pager.h Do not map the swap i/o pbufs if the geom provider for the swap 2013-03-19 14:39:27 +00:00
uma_core.c In keg_dtor(), print out the keg name in the "Freed UMA keg was not empty" 2013-11-29 08:04:45 +00:00
uma_dbg.c - Add a per-zone lock for zones without kegs. 2013-06-20 19:08:12 +00:00
uma_dbg.h
uma_int.h Implement soft pressure on UMA cache bucket sizes. 2013-11-19 10:05:53 +00:00
uma.h - Resolve bucket recursion issues by passing a cookie with zone flags 2013-06-26 00:57:38 +00:00
vm_extern.h Merge the following changes from projects/bhyve_npt_pmap: 2013-09-20 17:06:49 +00:00
vm_fault.c Make prefaulting more aggressive on hard faults. Previously, we would only 2014-02-02 20:21:53 +00:00
vm_glue.c Remove the deprecated VM_ALLOC_RETRY flag for the vm_page_grab(9). 2013-08-22 07:39:53 +00:00
vm_init.c Add a mmap flag (MAP_32BIT) on 64-bit platforms to request that a mapping use 2013-09-09 18:11:59 +00:00
vm_kern.c Add a mmap flag (MAP_32BIT) on 64-bit platforms to request that a mapping use 2013-09-09 18:11:59 +00:00
vm_kern.h - Add a statically allocated memguard arena since it is needed very early 2013-08-13 22:40:43 +00:00
vm_map.c Do not coalesce stack entry, vm_map_stack() asserts that the requested 2013-12-27 16:59:47 +00:00
vm_map.h Add a mmap flag (MAP_32BIT) on 64-bit platforms to request that a mapping use 2013-09-09 18:11:59 +00:00
vm_meter.c Rename VM_OBJECT_LOCK(), VM_OBJECT_UNLOCK() and VM_OBJECT_TRYLOCK() to 2013-02-20 12:03:20 +00:00
vm_mmap.c Extend the support for exempting processes from being killed when swap is 2013-09-19 18:53:42 +00:00
vm_object.c Do not coalesce if the swap object belongs to tmpfs vnode. The 2013-11-05 06:18:50 +00:00
vm_object.h On all the architectures, avoid to preallocate the physical memory 2013-08-09 11:28:55 +00:00
vm_page.c In an effort to diagnose possible corruption of struct vm_page on some 2014-01-24 19:08:42 +00:00
vm_page.h Since the introduction of the popmap to reservations in r259999, there is 2013-12-31 18:25:15 +00:00
vm_pageout.c Fix a couple of typos. 2014-01-21 03:27:47 +00:00
vm_pageout.h Move what remains of vm/vm_contig.c into vm/vm_pageout.c, where similar 2012-07-18 05:21:34 +00:00
vm_pager.c - Add a general purpose resource allocator, vmem, from NetBSD. It was 2013-06-28 03:51:20 +00:00
vm_pager.h - Add a general purpose resource allocator, vmem, from NetBSD. It was 2013-06-28 03:51:20 +00:00
vm_param.h Remove unused definition for CTL_VM_NAMES. 2013-08-09 23:47:43 +00:00
vm_phys.c Since the introduction of the popmap to reservations in r259999, there is 2013-12-31 18:25:15 +00:00
vm_phys.h Split the pagequeues per NUMA domains, and split pageademon process 2013-08-07 16:36:38 +00:00
vm_radix.c Eliminate a redundant parameter to vm_radix_replace(). 2013-12-08 20:07:02 +00:00
vm_radix.h Eliminate a redundant parameter to vm_radix_replace(). 2013-12-08 20:07:02 +00:00
vm_reserv.c Add "popmap" assertions: The page being freed isn't already free, and the 2013-12-29 04:54:52 +00:00
vm_reserv.h Refactor vm_page_alloc()'s interactions with vm_reserv_alloc_page() and 2013-05-12 16:50:18 +00:00
vm_unix.c - Improve readability of sys_obreak(). 2013-01-11 09:58:35 +00:00
vm_zeroidle.c Split the pagequeues per NUMA domains, and split pageademon process 2013-08-07 16:36:38 +00:00
vm.h rename scheduler->swapper and SI_SUB_RUN_SCHEDULER->SI_SUB_LAST 2013-07-24 09:45:31 +00:00
vnode_pager.c ANSIfy declarations. 2014-01-20 18:47:56 +00:00
vnode_pager.h