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path: root/usr/src/uts/common/os/lgrp.c
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2014-11-115285 pass in cpu_pause_func via pause_cpusJosef 'Jeff' Sipek1-3/+3
Reviewed by: Robert Mustacchi <rm@joyent.com> Reviewed by: Dan McDonald <danmcd@omniti.com> Approved by: Gordon Ross <gwr@nexenta.com>
2014-08-125045 use atomic_{inc,dec}_* instead of atomic_add_*Josef 'Jeff' Sipek1-8/+8
Reviewed by: Matthew Ahrens <mahrens@delphix.com> Reviewed by: Garrett D'Amore <garrett@damore.org> Approved by: Robert Mustacchi <rm@joyent.com>
2014-08-125042 stop using deprecated atomic functionsJosef 'Jeff' Sipek1-7/+7
Reviewed by: Dan McDonald <danmcd@omniti.com> Approved by: Robert Mustacchi <rm@joyent.com>
2009-10-036861737 Assertion in lgrpplat.c hit on platform with >32 cores.Jonathan Chew1-25/+44
2008-12-186724307 CPU selection bias observed on NUMA/CMT systemsEric Saxe1-108/+113
6724296 trips though setfrontdq() can make threads homesick 6724256 root homed threads should participate in cross leaf lgrp CMT load balancing 6771377 idle() can get caught up in disp_anywork() on larger systems 6420092 dispatcher can be blinded by idle cpus on large systems
2007-06-086544121 Implement text replicationaguzovsk1-8/+53
2007-02-186521026 panic: assertion failed: bitset_is_null(&pp->cp_cmt_pgs)esaxe1-0/+8
6521502 6461311 didn't do enough for mc-amd 6522133 opl needs updated PG definitions 6523011 panic during CPU unconfigure on null_proc_lpa 15k config
2007-01-176461311 multi-level CMT scheduling optimizationsesaxe1-74/+3
6509639 cpu0 is not in the right chip_t if its chipid is not zero --HG-- rename : usr/src/uts/common/os/chip.c => deleted_files/usr/src/uts/common/os/chip.c rename : usr/src/uts/common/sys/chip.h => deleted_files/usr/src/uts/common/sys/chip.h
2006-10-266469235 s10u3_06;Panic lgrp->lgrp_parent->lgrp_id == ↵jjc1-20/+37
lpl->lpl_parent->lpl_lgrpid, file: ../../common/os/lgrp 6482597 lgrp_affinity_set22 test fails intermittently 6483137 lgrp_affinity_best() should walk lgroup hierarchy to find best lgroup when bound to CPU
2006-09-06PSARC 2006/421 MPO Control And Observability Toolsakolb1-6/+8
4698370 Want tool for applying advice to affect memory allocation via madvise(3C) 5048416 Want to be able to observe lgroup memory placement via pmap(1) 5048789 Want tool for observing and affecting thread placement on lgroups 6424359 Want Perl interface to liblgrp(3LIB) library 6424363 Want tool for observing lgroup information 6424366 Want walkers for lgroup resources and lineage 6424384 Want ps(1) to be lgroup-aware 6424387 Want prstat(1M) to be lgroup-aware 6455612 DTrace proc provider should have inline for thread home lgroup 6455724 Want thread home lgroup visibility via /proc 6457390 threads should rehome to lgroup with same (or more affinity) than existing home lgroup 6457640 Want to expose lgroup load average scale to user-land
2006-08-016410991 MPO local memory allocation failureesaxe1-0/+8
2006-04-266368850 curcpu->cpu_chip translator identifies cores on Niagaraesaxe1-19/+27
6331128 disp_getwork causing performance issues on lightly loaded systems 6375908 lgrp_choose() can be too eager to spread out a multi-threaded process 6378920 lgrpid_t rises from the grave
2005-07-226284239 E15k w/s11_16 paniced w/lpl_topo_verify failed: -14jjc1-0/+12
2005-06-226281872 set lgrp_load_thresh=0 and set lgrp_mem_policy_root=6 in /etc/system ↵esaxe1-3/+43
cause panic on dual core v40z 6283472 panic: assertion failed: chp->chip_ncpu == 0
2005-06-216266922 page_get_replacement_page may fail with 256M pagesjjc1-3/+8
6274712 no memnodes in parent lgroup of leaf lgroups with no memory 6274882 Remove lgrp_plat_build_topo() since it is unused 6274894 lgrp_plat_latency_verify() shouldn't use lgrp_plat_probe_times[0][0] as local latency 6274899 lgrp_mem_init() has mistake in accounting for lgroups changed
2005-06-14OpenSolaris Launchstevel@tonic-gate1-0/+4343
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