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freebsd-dev/lib/libmemstat
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Jeff Roberson c168508655 Add two new kernel options to control memory locality on NUMA hardware. 
- UMA_XDOMAIN enables an additional per-cpu bucket for freed memory that
   was freed on a different domain from where it was allocated.  This is
   only used for UMA_ZONE_NUMA (first-touch) zones.
 - UMA_FIRSTTOUCH sets the default UMA policy to be first-touch for all
   zones.  This tries to maintain locality for kernel memory.

Reviewed by:	gallatin, alc, kib
Tested by:	pho, gallatin
Sponsored by:	Netflix
Differential Revision:	https://reviews.freebsd.org/D20929
2019-08-06 21:50:34 +00:00
..
libmemstat.3
Makefile First pass through library packaging. 2016-02-04 21:16:35 +00:00
Makefile.depend DIRDEPS_BUILD: Update dependencies. 2017-10-31 00:07:04 +00:00
memstat_all.c lib: further adoption of SPDX licensing ID tags. 2017-11-26 02:00:33 +00:00
memstat_internal.h Add two new kernel options to control memory locality on NUMA hardware. 2019-08-06 21:50:34 +00:00
memstat_malloc.c libmemstat: adjust for per-cpu stats after r338899 2018-10-11 23:25:14 +00:00
memstat_uma.c Add two new kernel options to control memory locality on NUMA hardware. 2019-08-06 21:50:34 +00:00
memstat.c Add two new kernel options to control memory locality on NUMA hardware. 2019-08-06 21:50:34 +00:00
memstat.h Add two new kernel options to control memory locality on NUMA hardware. 2019-08-06 21:50:34 +00:00