freebsd-skq/sys/vm
Andrew Gallatin 2052680238 pcpu_page_alloc: guard against empty NUMA domains
Some systems, such as higher end Threadripper, may have
NUMA domains with no physical memory, Don't allocate
from these domains.

This fixes a "panic: vm_wait in early boot" on my 2990WX desktop

Reviewed by:	jeff
Sponsored by:	Netflix
2020-01-18 18:25:37 +00:00
..
_vm_radix.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
default_pager.c SPDX: wrong license. 2017-11-30 15:45:42 +00:00
device_pager.c Make page busy state deterministic on free. Pages must be xbusy when 2019-12-22 06:56:44 +00:00
memguard.c vm: add missing CLTFLAG_MPSAFE annotations 2020-01-12 05:08:57 +00:00
memguard.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
phys_pager.c (4/6) Protect page valid with the busy lock. 2019-10-15 03:45:41 +00:00
pmap.h Remove page locking from pmap_mincore(). 2019-10-16 22:03:27 +00:00
redzone.c sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
redzone.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
sg_pager.c Make page busy state deterministic on free. Pages must be xbusy when 2019-12-22 06:56:44 +00:00
swap_pager.c vfs: drop the mostly unused flags argument from VOP_UNLOCK 2020-01-03 22:29:58 +00:00
swap_pager.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
uma_core.c pcpu_page_alloc: guard against empty NUMA domains 2020-01-18 18:25:37 +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 sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
uma_int.h uma: split slabzone into two sizes 2020-01-14 02:14:15 +00:00
uma.h uma: split slabzone into two sizes 2020-01-14 02:14:15 +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 Improve MD page fault handlers. 2019-09-27 18:43:36 +00:00
vm_fault.c Fix a long standing bug that was made worse in r355765. When we are cowing a 2020-01-17 03:44:04 +00:00
vm_glue.c vm: add missing CLTFLAG_MPSAFE annotations 2020-01-12 05:08:57 +00:00
vm_init.c Simplify VM and UMA startup by eliminating boot pages. Instead use careful 2020-01-16 05:01:21 +00:00
vm_kern.c Simplify VM and UMA startup by eliminating boot pages. Instead use careful 2020-01-16 05:01:21 +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 vfs: drop the mostly unused flags argument from VOP_UNLOCK 2020-01-03 22:29:58 +00:00
vm_map.h Revert r355505. The code that it allowed to compile has been removed. 2019-12-09 05:09:46 +00:00
vm_meter.c Simplify anonymous memory handling with an OBJ_ANON flag. This eliminates 2019-11-19 23:19:43 +00:00
vm_mmap.c kern_mmap: restore character deleted in transit 2020-01-04 23:51:44 +00:00
vm_object.c Fix a long standing bug that was made worse in r355765. When we are cowing a 2020-01-17 03:44:04 +00:00
vm_object.h Store the bottom of the shadow chain in OBJ_ANON object->handle member. 2019-12-01 20:43:04 +00:00
vm_page.c Simplify VM and UMA startup by eliminating boot pages. Instead use careful 2020-01-16 05:01:21 +00:00
vm_page.h Remove some unused functions. 2019-12-28 19:04:29 +00:00
vm_pageout.c Restore loop break in vm_pageout_lowmem(). 2020-01-14 03:27:57 +00:00
vm_pageout.h Fix OOM handling of some corner cases. 2019-08-16 09:43:49 +00:00
vm_pagequeue.h Simplify vm_pageout_init_domain() and add a "big picture" comment. 2019-11-22 16:31:43 +00:00
vm_pager.c Add couple more assertions to vm_pager_assert_in(). The bogus page is 2019-10-25 16:59:54 +00:00
vm_pager.h Add a deferred free mechanism for freeing swap space that does not require 2019-12-15 03:15:06 +00:00
vm_param.h Improve MD page fault handlers. 2019-09-27 18:43:36 +00:00
vm_phys.c Fix typo using RB_INITIALIZER. 2019-12-22 21:53:05 +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: stop passing M_ZERO when allocating radix nodes 2018-06-24 13:08:05 +00:00
vm_radix.h sys: general adoption of SPDX licensing ID tags. 2017-11-27 15:23:17 +00:00
vm_reserv.c vm: add missing CLTFLAG_MPSAFE annotations 2020-01-12 05:08:57 +00:00
vm_reserv.h Fix locking in vm_reserv_reclaim_contig(). 2019-11-22 16:28:52 +00:00
vm_swapout_dummy.c SPDX: Consider code from Carnegie-Mellon University. 2017-11-30 15:48:35 +00:00
vm_swapout.c Remove page locking for queue operations. 2019-12-28 19:04:00 +00:00
vm_unix.c Provide separate accounting for user-wired pages. 2019-05-13 16:38:48 +00:00
vm.h Move vm_ndomains to vm.h where it can be used with a single header include 2018-03-27 03:27:02 +00:00
vnode_pager.c vm: add missing CLTFLAG_MPSAFE annotations 2020-01-12 05:08:57 +00:00
vnode_pager.h vm pager: writemapping accounting for OBJT_SWAP 2019-09-03 20:31:48 +00:00