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Searched refs:decay (Results 1 – 12 of 12) sorted by relevance

/f-stack/app/redis-5.0.5/deps/jemalloc/src/
H A Darena.c434 nstime_copy(&decay->deadline, &decay->epoch); in arena_decay_deadline_init()
435 nstime_add(&decay->deadline, &decay->interval); in arena_decay_deadline_init()
499 memmove(decay->backlog, &decay->backlog[nadvance_z], in arena_decay_backlog_update()
573 decay->jitter_state = (uint64_t)(uintptr_t)decay; in arena_decay_reinit()
575 decay->nunpurged = 0; in arena_decay_reinit()
586 decay->ceil_npages = 0; in arena_decay_init()
592 decay->purging = false; in arena_decay_init()
596 decay->stats = stats; in arena_decay_init()
823 if (decay->purging) { in arena_decay_to_limit()
826 decay->purging = true; in arena_decay_to_limit()
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H A Dbackground_thread.c108 sum += decay->backlog[i] * h_steps[i];
120 if (malloc_mutex_trylock(tsdn, &decay->mtx)) {
139 if (decay->backlog[i] > 0) {
167 npurge_lb = decay_npurge_after_interval(decay, lb);
172 npurge_ub = decay_npurge_after_interval(decay, ub);
197 malloc_mutex_unlock(tsdn, &decay->mtx);
646 arena_decay_t *decay, size_t npages_new) {
662 if (malloc_mutex_trylock(tsdn, &decay->mtx)) {
676 if (nstime_compare(&diff, &decay->epoch) <= 0) {
679 nstime_subtract(&diff, &decay->epoch);
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/f-stack/freebsd/contrib/device-tree/Bindings/mfd/
H A Dtps65086.txt28 - ti,regulator-decay : This is applicable for buck[1-6], set this if
29 the output needs to decay, default is for
50 ti,regulator-decay;
/f-stack/app/redis-5.0.5/deps/jemalloc/
H A DTUNING.md43 between CPU and memory usage. Shorter decay time purges unused pages faster
73 `background_thread:true,metadata_thp:auto` combined with relaxed decay time
79 `background_thread:true` combined with shorter decay time (decreased
86 `narenas:1,lg_tcache_max:13` combined with shorter decay time (decreased
111 tuned options, e.g. relaxed [decay
H A DChangeLog85 - Make decay to always purge one more extent than before, because in
86 practice large extents are usually the ones that cross the decay threshold.
102 - Fix an extent coalesce + decay race by taking both coalescing extents off
104 - Fix potentially unbound increase during decay, caused by one thread keep
130 - Update decay->nunpurged before purging, in order to avoid potential update
177 - Implement two-phase decay of unused dirty pages. Pages transition from
182 - Increase decay time resolution from seconds to milliseconds. (@jasone)
184 decay-driven unused dirty page purging. (@interwq)
435 - Fix and simplify decay-based purging. (@jasone)
533 + arena.<i>.decay
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H A DINSTALL.md116 MALLOC_CONF environment variable. For example, to change the default decay
H A DMakefile.in169 $(srcroot)test/unit/decay.c \
/f-stack/app/redis-5.0.5/deps/jemalloc/include/jemalloc/internal/
H A Dbackground_thread_externs.h17 arena_decay_t *decay, size_t npages_new);
/f-stack/freebsd/contrib/device-tree/Bindings/regulator/
H A Dvctrl.txt28 - min-slew-down-rate : Describes how slowly the regulator voltage will decay
/f-stack/freebsd/netinet/tcp_stacks/
H A Drack_bbr_common.c896 ctf_decay_count(uint32_t count, uint32_t decay) in ctf_decay_count() argument
905 if (decay > 1000) { in ctf_decay_count()
910 decay_per = decay; in ctf_decay_count()
/f-stack/app/redis-5.0.5/deps/jemalloc/include/jemalloc/
H A Djemalloc_macros.h.in35 * Use as arena index in "arena.<i>.{purge,decay,dss}" and
/f-stack/dpdk/doc/guides/prog_guide/
H A Dqos_framework.rst1308 When the queue becomes empty, average queue size should decay gradually to zero instead of dropping…