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freebsd-skq/sys/vm
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John Baldwin ed95805e90 Remove support for Xen PV domU kernels. Support for HVM domU kernels 
remains.  Xen is planning to phase out support for PV upstream since it
is harder to maintain and has more overhead.  Modern x86 CPUs include
virtualization extensions that support HVM guests instead of PV guests.
In addition, the PV code was i386 only and not as well maintained recently
as the HVM code.
- Remove the i386-only NATIVE option that was used to disable certain
  components for PV kernels.  These components are now standard as they
  are on amd64.
- Remove !XENHVM bits from PV drivers.
- Remove various shims required for XEN (e.g. PT_UPDATES_FLUSH, LOAD_CR3,
  etc.)
- Remove duplicate copy of <xen/features.h>.
- Remove unused, i386-only xenstored.h.

Differential Revision:	https://reviews.freebsd.org/D2362
Reviewed by:	royger
Tested by:	royger (i386/amd64 HVM domU and amd64 PVH dom0)
Relnotes:	yes
2015-04-30 15:48:48 +00:00
..
_vm_radix.h
default_pager.c Fix mis-spelling of bits and types names in the 2014-11-04 19:56:04 +00:00
device_pager.c Eliminate an unused variable. 2015-04-19 00:29:02 +00:00
memguard.c Add comments about CTLFLAG_RDTUN vs. TUNABLE_INT_FETCH. 2015-03-26 05:20:18 +00:00
memguard.h
phys_pager.c
pmap.h Change pmap_enter(9) interface to take flags parameter and superpage 2014-08-08 17:12:03 +00:00
redzone.c Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
redzone.h
sg_pager.c Reassign copyright statements on several files from Advanced 2015-04-23 14:22:20 +00:00
swap_pager.c Add kern.racct.enable tunable and RACCT_DISABLED config option. 2015-04-29 10:23:02 +00:00
swap_pager.h
uma_core.c Eliminate an unused variable. 2015-04-20 16:48:21 +00:00
uma_dbg.c
uma_dbg.h
uma_int.h Revert r281451. It causes a panic/hang early in boot for a number of 2015-04-24 17:03:53 +00:00
uma.h Fix integer truncation bug in malloc(9) 2015-04-01 12:42:26 +00:00
vm_extern.h Handle wiring failures in vm_map_wire() with the new functions 2014-08-02 16:10:24 +00:00
vm_fault.c Do not sleep waiting for the MAP_ENTRY_IN_TRANSITION state ending with 2015-04-28 08:20:23 +00:00
vm_glue.c Add kernel option KSTACK_USAGE_PROF to sample the stack depth on 2014-10-04 18:38:14 +00:00
vm_init.c Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
vm_kern.c Fix multiple incorrect SYSCTL arguments in the kernel: 2014-10-21 07:31:21 +00:00
vm_kern.h
vm_map.c Add kern.racct.enable tunable and RACCT_DISABLED config option. 2015-04-29 10:23:02 +00:00
vm_map.h Oops. vm_map_simplify_entry() is used by mac_proc_vm_revoke_recurse(), so 2014-09-08 02:25:01 +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 Add kern.racct.enable tunable and RACCT_DISABLED config option. 2015-04-29 10:23:02 +00:00
vm_object.c Correct a typo in vm_object_backing_scan() that originated in r254141. 2015-03-07 04:18:40 +00:00
vm_object.h Introduce vm_object_color() and use it in mmap(2) to set the color of 2015-03-21 17:56:55 +00:00
vm_page.c Remove support for Xen PV domU kernels. Support for HVM domU kernels 2015-04-30 15:48:48 +00:00
vm_page.h Add flag VM_ALLOC_NOWAIT for vm_page_grab() that prevents sleeping and 2014-12-22 09:02:21 +00:00
vm_pageout.c Add kern.racct.enable tunable and RACCT_DISABLED config option. 2015-04-29 10:23:02 +00:00
vm_pageout.h
vm_pager.c o Enhance vm_pager_free_nonreq() function: 2015-03-17 19:19:19 +00:00
vm_pager.h o Enhance vm_pager_free_nonreq() function: 2015-03-17 19:19:19 +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 Revert r279932; this is going to be fixed in the sbuf code instead. 2015-03-14 13:00:37 +00:00
vm_phys.h The physical memory allocator supports the use of distinct free lists for 2014-12-31 00:54:38 +00:00
vm_radix.c Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +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 an off-by-one error in vm_reserv_reclaim_contig() that results in 2015-04-11 22:57:13 +00:00
vm_reserv.h
vm_unix.c Add kern.racct.enable tunable and RACCT_DISABLED config option. 2015-04-29 10:23:02 +00:00
vm_zeroidle.c Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
vm.h
vnode_pager.c Catch up on r271387 and remove unused parameter from 2015-03-30 22:49:26 +00:00
vnode_pager.h Merge from projects/sendfile: 2014-11-23 12:01:52 +00:00