1
0
mirror of https://git.FreeBSD.org/src.git synced 2024-12-23 11:18:54 +00:00
freebsd/sys/vm
Alan Cox c68c35372e Introduce vm_reserv_alloc_contig() and teach vm_page_alloc_contig() how to
use superpage reservations.  So, for the first time, kernel virtual memory
that is allocated by contigmalloc(), kmem_alloc_attr(), and
kmem_alloc_contig() can be promoted to superpages.  In fact, even a series
of small contigmalloc() allocations may collectively result in a promoted
superpage.

Eliminate some duplication of code in vm_reserv_alloc_page().

Change the type of vm_reserv_reclaim_contig()'s first parameter in order
that it be consistent with other vm_*_contig() functions.

Tested by:	marius (sparc64)
2011-12-05 18:29:25 +00:00
..
default_pager.c Replace pointer to "struct uidinfo" with pointer to "struct ucred" 2010-12-02 17:37:16 +00:00
device_pager.c Update the device pager interface, while keeping the compatibility 2011-11-15 14:40:00 +00:00
memguard.c Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
memguard.h Make memguard(9) capable to guard uma(9) allocations. 2011-10-12 18:08:28 +00:00
phys_pager.c Remove unneeded includes of <sys/linker_set.h>. Other headers that use 2011-01-11 13:59:06 +00:00
pmap.h Sort function prototypes. 2011-01-16 20:40:50 +00:00
redzone.c Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
redzone.h
sg_pager.c Eliminate duplication of the fake page code and zone by the device and sg 2011-03-11 07:07:48 +00:00
swap_pager.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
swap_pager.h Implement the linprocfs swaps file, providing information about the 2011-08-01 19:12:15 +00:00
uma_core.c Make memguard(9) capable to guard uma(9) allocations. 2011-10-12 18:08:28 +00:00
uma_dbg.c
uma_dbg.h
uma_int.h 1. Prior to r214782, UMA did not support multipage allocations before 2011-05-21 17:43:43 +00:00
uma.h Make memguard(9) capable to guard uma(9) allocations. 2011-10-12 18:08:28 +00:00
vm_contig.c Refactor the code that performs physically contiguous memory allocation, 2011-11-16 16:46:09 +00:00
vm_extern.h Eliminate vm_phys_bootstrap_alloc(). It was a failed attempt at 2011-10-30 05:06:14 +00:00
vm_fault.c Use the trick of performing the atomic operation on the contained aligned 2011-09-28 14:57:50 +00:00
vm_glue.c All the racct_*() calls need to happen with the proc locked. Fixing this 2011-07-06 20:06:44 +00:00
vm_init.c
vm_kern.c Eliminate vestiges of page coloring in VM_ALLOC_NOOBJ calls to 2011-10-27 16:39:17 +00:00
vm_kern.h
vm_map.c Introduce the same mutex-wise fix in r227758 for sx locks. 2011-11-21 12:59:52 +00:00
vm_map.h - Merge changes to the base system to support OFED. These include 2011-03-21 09:40:01 +00:00
vm_meter.c Fix some locking nits with the p_state field of struct proc: 2011-03-24 18:40:11 +00:00
vm_mmap.c In order to maximize the re-usability of kernel code in user space this 2011-09-16 13:58:51 +00:00
vm_object.c Mark all SYSCTL_NODEs static that have no corresponding SYSCTL_DECLs. 2011-11-07 15:43:11 +00:00
vm_object.h Update the device pager interface, while keeping the compatibility 2011-11-15 14:40:00 +00:00
vm_page.c Introduce vm_reserv_alloc_contig() and teach vm_page_alloc_contig() how to 2011-12-05 18:29:25 +00:00
vm_page.h Rename vm_page_set_valid() to vm_page_set_valid_range(). 2011-11-30 17:39:00 +00:00
vm_pageout.c Split the vm_page flags PG_WRITEABLE and PG_REFERENCED into atomic 2011-09-06 10:30:11 +00:00
vm_pageout.h
vm_pager.c Remove the condition that is always true. 2011-11-15 14:09:53 +00:00
vm_pager.h Update the device pager interface, while keeping the compatibility 2011-11-15 14:40:00 +00:00
vm_param.h
vm_phys.c Refactor the code that performs physically contiguous memory allocation, 2011-11-16 16:46:09 +00:00
vm_phys.h Refactor the code that performs physically contiguous memory allocation, 2011-11-16 16:46:09 +00:00
vm_reserv.c Introduce vm_reserv_alloc_contig() and teach vm_page_alloc_contig() how to 2011-12-05 18:29:25 +00:00
vm_reserv.h Introduce vm_reserv_alloc_contig() and teach vm_page_alloc_contig() how to 2011-12-05 18:29:25 +00:00
vm_unix.c Control the execution permission of the readable segments for 2011-10-15 12:35:18 +00:00
vm_zeroidle.c
vm.h Replace pointer to "struct uidinfo" with pointer to "struct ucred" 2010-12-02 17:37:16 +00:00
vnode_pager.c Rename vm_page_set_valid() to vm_page_set_valid_range(). 2011-11-30 17:39:00 +00:00
vnode_pager.h In the VOP_PUTPAGES() implementations, change the default error from 2011-06-01 21:00:28 +00:00