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| author | Jeff Roberson <jeff@FreeBSD.org> | 2020-01-04 18:48:13 +0000 |
|---|---|---|
| committer | Jeff Roberson <jeff@FreeBSD.org> | 2020-01-04 18:48:13 +0000 |
| commit | dfe13344f55740f9fffbf445eba24cbfc77ede2f (patch) | |
| tree | 5c55effb66135635dc2995b6338f1f0360a1e149 /sys/conf/options | |
| parent | 91d947bfbe4a466f6b6dc669f63525a3163406d9 (diff) | |
| download | src-dfe13344f55740f9fffbf445eba24cbfc77ede2f.tar.gz src-dfe13344f55740f9fffbf445eba24cbfc77ede2f.zip | |
UMA NUMA flag day. UMA_ZONE_NUMA was a source of confusion. Make the names
more consistent with other NUMA features as UMA_ZONE_FIRSTTOUCH and
UMA_ZONE_ROUNDROBIN. The system will now pick a select a default depending
on kernel configuration. API users need only specify one if they want to
override the default.
Remove the UMA_XDOMAIN and UMA_FIRSTTOUCH kernel options and key only off
of NUMA. XDOMAIN is now fast enough in all cases to enable whenever NUMA
is.
Reviewed by: markj
Discussed with: rlibby
Differential Revision: https://reviews.freebsd.org/D22831
Notes
Notes:
svn path=/head/; revision=356351
Diffstat (limited to 'sys/conf/options')
| -rw-r--r-- | sys/conf/options | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/sys/conf/options b/sys/conf/options index b73b3dfb11ac..acb78afbf2a7 100644 --- a/sys/conf/options +++ b/sys/conf/options @@ -621,8 +621,6 @@ NO_SWAPPING opt_vm.h MALLOC_MAKE_FAILURES opt_vm.h MALLOC_PROFILE opt_vm.h MALLOC_DEBUG_MAXZONES opt_vm.h -UMA_XDOMAIN opt_vm.h -UMA_FIRSTTOUCH opt_vm.h # The MemGuard replacement allocator used for tamper-after-free detection DEBUG_MEMGUARD opt_vm.h |