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freebsd-skq/sys/vm
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Alexander Motin 1aa6c75827 Introduce new "256 Bucket" zone to split requests and reduce congestion 
on "128 Bucket" zone lock.

MFC after:	2 weeks
Sponsored by:	iXsystems, Inc.
2014-06-12 11:57:07 +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
Switch the vm_object mutex to be a rwlock. This will enable in the
2013-03-09 02:32:23 +00:00
device_pager.c
Initialize paddr to handle the case of zero size.
2014-03-12 16:38:55 +00:00
memguard.c
Rename global cnt to vm_cnt to avoid shadowing.
2014-03-22 10:26:09 +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
Add sysctl OIDs showing the actual size and capacity of the swap zone.
2014-04-26 12:18:17 +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
Introduce new "256 Bucket" zone to split requests and reduce congestion
2014-06-12 11:57:07 +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
Create two public UMA_ZONE_PCPU zones: 64 bit sized and pointer sized.
2014-02-10 19:59:46 +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
Remove redundand loop. The inner goto restarts the whole page
2014-05-21 08:19:04 +00:00
vm_glue.c
Rename global cnt to vm_cnt to avoid shadowing.
2014-03-22 10:26:09 +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
There is no reason to perform the pmap_remove() on the kernel pmap while
2014-05-23 16:22:36 +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
Make mmap(MAP_STACK) search for the available address space, similar
2014-06-09 03:37:41 +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 global cnt to vm_cnt to avoid shadowing.
2014-03-22 10:26:09 +00:00
vm_mmap.c
Make mmap(MAP_STACK) search for the available address space, similar
2014-06-09 03:37:41 +00:00
vm_object.c
Rename global cnt to vm_cnt to avoid shadowing.
2014-03-22 10:26:09 +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
Add a page size field to struct vm_page. Increase the page size field when
2014-06-07 17:12:26 +00:00
vm_page.h
Add a page size field to struct vm_page. Increase the page size field when
2014-06-07 17:12:26 +00:00
vm_pageout.c
Prior to r254304, a separate function, vm_pageout_page_stats(), was used to
2014-05-06 03:42:04 +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
Rename global cnt to vm_cnt to avoid shadowing.
2014-03-22 10:26:09 +00:00
vm_phys.c
For the VM_PHYSSEG_DENSE case, checking the requested range to fall
2014-04-29 18:42:37 +00:00
vm_phys.h
Rename global cnt to vm_cnt to avoid shadowing.
2014-03-22 10:26:09 +00:00
vm_radix.c
Rename global cnt to vm_cnt to avoid shadowing.
2014-03-22 10:26:09 +00:00
vm_radix.h
Eliminate a redundant parameter to vm_radix_replace().
2013-12-08 20:07:02 +00:00
vm_reserv.c
Correct a bug in the management of the population map on big-endian
2014-06-11 16:11:12 +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
Rename global cnt to vm_cnt to avoid shadowing.
2014-03-22 10:26:09 +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
Rename global cnt to vm_cnt to avoid shadowing.
2014-03-22 10:26:09 +00:00
vnode_pager.h
…