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Searched refs:util (Results 1 - 25 of 127) sorted by relevance

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/kernel/linux/linux-5.10/kernel/sched/
H A Dcpufreq_schedutil.c145 * @util: Current CPU utilization.
151 * next_freq = C * max_freq * util / max
158 * Take C = 1.25 for the frequency tipping point at (util / max) = 0.8.
165 unsigned long util, unsigned long max) in get_next_freq()
171 freq = map_util_freq(util, freq, max); in get_next_freq()
189 * Where the cfs,rt and dl util numbers are tracked with the same metric and
204 unsigned long dl_util, util, irq; in schedutil_cpu_util() local
233 util = util_cfs + cpu_util_rt(rq); in schedutil_cpu_util()
235 util = uclamp_rq_util_with(rq, util, in schedutil_cpu_util()
164 get_next_freq(struct sugov_policy *sg_policy, unsigned long util, unsigned long max) get_next_freq() argument
289 unsigned long util = cpu_util_cfs(rq); sugov_get_util() local
391 sugov_iowait_apply(struct sugov_cpu *sg_cpu, u64 time, unsigned long util, unsigned long max) sugov_iowait_apply() argument
453 unsigned long util, max; sugov_update_single() local
513 unsigned long util = 0, max = 1; sugov_next_freq_shared() local
[all...]
H A Dsched_avg.c160 u64 util; in sched_get_cpu_util() local
166 util = rq->cfs.avg.util_avg; in sched_get_cpu_util()
171 util = rq->prev_runnable_sum; in sched_get_cpu_util()
172 util = div64_u64(util, in sched_get_cpu_util()
178 util = (util >= capacity) ? capacity : util; in sched_get_cpu_util()
179 busy = div64_ul((util * 100), capacity); in sched_get_cpu_util()
H A Dsched.h2593 * uclamp_rq_util_with - clamp @util with @rq and @p effective uclamp values.
2595 * @util: The util value to clamp.
2599 * Clamps the passed @util to the max(@rq, @p) effective uclamp values.
2601 * If sched_uclamp_used static key is disabled, then just return the util
2610 unsigned long uclamp_rq_util_with(struct rq *rq, unsigned long util, in uclamp_rq_util_with() argument
2617 return util; in uclamp_rq_util_with()
2642 return clamp(util, min_util, max_util); in uclamp_rq_util_with()
2673 unsigned long uclamp_rq_util_with(struct rq *rq, unsigned long util, in uclamp_rq_util_with() argument
2676 return util; in uclamp_rq_util_with()
2780 unsigned long util = READ_ONCE(rq->cfs.avg.util_avg); cpu_util_cfs() local
2810 scale_irq_capacity(unsigned long util, unsigned long irq, unsigned long max) scale_irq_capacity() argument
2825 scale_irq_capacity(unsigned long util, unsigned long irq, unsigned long max) scale_irq_capacity() argument
3107 u64 util; cpu_util_freq_walt() local
[all...]
/kernel/linux/linux-6.6/include/linux/sched/
H A Dcpufreq.h29 static inline unsigned long map_util_freq(unsigned long util, in map_util_freq() argument
32 return freq * util / cap; in map_util_freq()
35 static inline unsigned long map_util_perf(unsigned long util) in map_util_perf() argument
37 return util + (util >> 2); in map_util_perf()
/kernel/linux/linux-6.6/kernel/sched/
H A Dsched_avg.c160 u64 util; in sched_get_cpu_util() local
166 util = rq->cfs.avg.util_avg; in sched_get_cpu_util()
171 util = rq->prev_runnable_sum; in sched_get_cpu_util()
172 util = div64_u64(util, in sched_get_cpu_util()
178 util = (util >= capacity) ? capacity : util; in sched_get_cpu_util()
179 busy = div64_ul((util * 100), capacity); in sched_get_cpu_util()
H A Dcpufreq_schedutil.c55 unsigned long util; member
126 * @util: Current CPU utilization.
132 * next_freq = C * max_freq * util / max
139 * Take C = 1.25 for the frequency tipping point at (util / max) = 0.8.
146 unsigned long util, unsigned long max) in get_next_freq()
152 util = map_util_perf(util); in get_next_freq()
153 freq = map_util_freq(util, freq, max); in get_next_freq()
164 unsigned long util = cpu_util_cfs_boost(sg_cpu->cpu); in sugov_get_util() local
171 sg_cpu->util in sugov_get_util()
145 get_next_freq(struct sugov_policy *sg_policy, unsigned long util, unsigned long max) get_next_freq() argument
446 unsigned long util = 0, max_cap; sugov_next_freq_shared() local
[all...]
/kernel/linux/linux-5.10/sound/synth/
H A DMakefile7 snd-util-mem-objs := util_mem.o
10 obj-$(CONFIG_SND_EMU10K1) += snd-util-mem.o
11 obj-$(CONFIG_SND_TRIDENT) += snd-util-mem.o
12 obj-$(CONFIG_SND_SBAWE_SEQ) += snd-util-mem.o
/kernel/linux/linux-6.6/sound/synth/
H A DMakefile7 snd-util-mem-objs := util_mem.o
10 obj-$(CONFIG_SND_EMU10K1) += snd-util-mem.o
11 obj-$(CONFIG_SND_TRIDENT) += snd-util-mem.o
12 obj-$(CONFIG_SND_SBAWE_SEQ) += snd-util-mem.o
/kernel/linux/linux-5.10/net/caif/
H A Dcfutill.c29 struct cfsrvl *util = kzalloc(sizeof(struct cfsrvl), GFP_ATOMIC); in cfutill_create() local
30 if (!util) in cfutill_create()
33 cfsrvl_init(util, channel_id, dev_info, true); in cfutill_create()
34 util->layer.receive = cfutill_receive; in cfutill_create()
35 util->layer.transmit = cfutill_transmit; in cfutill_create()
36 snprintf(util->layer.name, CAIF_LAYER_NAME_SZ, "util1"); in cfutill_create()
37 return &util->layer; in cfutill_create()
/kernel/linux/linux-6.6/net/caif/
H A Dcfutill.c29 struct cfsrvl *util = kzalloc(sizeof(struct cfsrvl), GFP_ATOMIC); in cfutill_create() local
30 if (!util) in cfutill_create()
33 cfsrvl_init(util, channel_id, dev_info, true); in cfutill_create()
34 util->layer.receive = cfutill_receive; in cfutill_create()
35 util->layer.transmit = cfutill_transmit; in cfutill_create()
36 snprintf(util->layer.name, CAIF_LAYER_NAME_SZ, "util1"); in cfutill_create()
37 return &util->layer; in cfutill_create()
/kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/
H A Datomisp_trace_event.h105 TP_PROTO(int freq, int util),
107 TP_ARGS(freq, util),
111 __field(int, util)
116 __entry->util = util;
119 TP_printk("freq=%d util=%d", __entry->freq, __entry->util)
/kernel/linux/linux-6.6/drivers/staging/media/atomisp/pci/
H A Datomisp_trace_event.h105 TP_PROTO(int freq, int util),
107 TP_ARGS(freq, util),
111 __field(int, util)
116 __entry->util = util;
119 TP_printk("freq=%d util=%d", __entry->freq, __entry->util)
/kernel/linux/linux-5.10/kernel/sched/rtg/
H A Drtg.h34 int sched_set_group_normalized_util(unsigned int grp_id, unsigned long util,
37 unsigned long *util, unsigned int *freq);
53 static inline int sched_set_group_normalized_util(unsigned int grp_id, unsigned long util, in sched_set_group_normalized_util() argument
59 unsigned long *util, unsigned int *freq) in sched_get_max_group_util()
58 sched_get_max_group_util(const struct cpumask *query_cpus, unsigned long *util, unsigned int *freq) sched_get_max_group_util() argument
/kernel/linux/linux-6.6/kernel/sched/rtg/
H A Drtg.h34 int sched_set_group_normalized_util(unsigned int grp_id, unsigned long util,
37 unsigned long *util, unsigned int *freq);
53 static inline int sched_set_group_normalized_util(unsigned int grp_id, unsigned long util, in sched_set_group_normalized_util() argument
59 unsigned long *util, unsigned int *freq) in sched_get_max_group_util()
58 sched_get_max_group_util(const struct cpumask *query_cpus, unsigned long *util, unsigned int *freq) sched_get_max_group_util() argument
/kernel/linux/linux-5.10/include/linux/sched/
H A Dcpufreq.h29 static inline unsigned long map_util_freq(unsigned long util, in map_util_freq() argument
32 return (freq + (freq >> 2)) * util / cap; in map_util_freq()
/kernel/linux/linux-5.10/arch/um/os-Linux/
H A DMakefile11 umid.o user_syms.o util.o drivers/ skas/
17 tty.o umid.o util.o
/kernel/linux/linux-5.10/tools/perf/tests/
H A Dbpf.c9 #include <util/record.h>
10 #include <util/util.h>
11 #include <util/bpf-loader.h>
12 #include <util/evlist.h>
24 #include "util/mmap.h"
/kernel/linux/linux-6.6/arch/um/os-Linux/
H A DMakefile11 umid.o user_syms.o util.o drivers/ skas/
19 tty.o umid.o util.o
/kernel/linux/linux-6.6/scripts/dtc/
H A DMakefile9 srcpos.o checks.o util.o
16 fdtoverlay-objs := $(libfdt) fdtoverlay.o util.o
/kernel/linux/linux-5.10/tools/perf/
H A Dcheck-headers.sh161 check_2 tools/perf/util/hashmap.h tools/lib/bpf/hashmap.h
162 check_2 tools/perf/util/hashmap.c tools/lib/bpf/hashmap.c
/kernel/linux/linux-6.6/tools/perf/
H A Dcheck-headers.sh184 check_2 tools/perf/util/hashmap.h tools/lib/bpf/hashmap.h
185 check_2 tools/perf/util/hashmap.c tools/lib/bpf/hashmap.c
/kernel/linux/linux-5.10/drivers/crypto/bcm/
H A DMakefile14 bcm_crypto_spu-objs := util.o spu.o spu2.o cipher.o
/kernel/linux/linux-6.6/drivers/crypto/bcm/
H A DMakefile14 bcm_crypto_spu-objs := util.o spu.o spu2.o cipher.o
/kernel/linux/linux-5.10/drivers/media/pci/tw5864/
H A DMakefile2 tw5864-objs := tw5864-core.o tw5864-video.o tw5864-h264.o tw5864-util.o
/kernel/linux/linux-6.6/drivers/media/pci/tw5864/
H A DMakefile2 tw5864-objs := tw5864-core.o tw5864-video.o tw5864-h264.o tw5864-util.o

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