带有--sched-runtime、--sched-deadline 和 --sched-period 选项的 chrt 命令定义运⾏时、相对截⽌时间和周期(⽤纳秒表⽰)。-d 选项使⽤ SCHED_DEADLINE 调度策略来调度任务。ps o cls 命令输出显⽰使⽤ SCHED_DEADLINE 策略作为 DLN 的进程。
(&p->pushable_tasks, MAX_PRIO); RB_CLEAR_NODE(&p->pushable_dl_tasks); #endif return 0; } unsigned long to_ratio(u64 period, u64 runtime) { if (runtime == RUNTIME_INF) return BW_UNIT; /* * Doing this here saves a lot of checks in all * the calling paths, and ret...
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WFIELD_IS_MULTILINE_TEXT WFIELD_LOOKUP_TABLE_UID WFIELD_NAME_CONV_VALUE WFIELD_NAME_OLEDB WFIELD_NAME_SQL WFIELD_TEXTCONV_TYPE WFIELD_UID WFISCAL_MONTH WFISCAL_PERIOD_FINISH_DATE WFISCAL_PERIOD_NAME WFISCAL_PERIOD_START_DATE WFISCAL_PERIOD_UID WFISCAL_QUARTER WFISCAL_YEAR WGANT...
sched_child_runs_first sched_rt_period_us sched_domain/ sched_rt_runtime_us sched_energy_aware sched_schedstats sched_latency_ns sched_tunable_scaling sched_migration_cost_ns sched_util_clamp_max sched_min_granularity_ns sched_util_clamp_min ...
u64 dl_period; }; static inline int dl_bandwidth_enabled(void) { return sysctl_sched_rt_runtime >= 0; } /* * To keep the bandwidth of -deadline tasks under control * we need some place where: * - store the maximum -deadline bandwidth of each cpu; * - cache the...
"cpudeadline.h" #include "cpuacct.h" #ifdef CONFIG_SCHED_DEBUG #define SCHED_WARN_ON(x) WARN_ONCE(x, #x) #else #define SCHED_WARN_ON(x) ((void)(x)) #endif struct rq; struct cpuidle_state; /* task_struct::on_rq states: */ #define TASK_ON_RQ_QUEUED 1 #define TASK_ON_...
/ include / uapi / linux / pkt_sched.h v6 v6.13 v6.12 v6.12.6 v6.12.5 v6.12.4 v6.12.3 v6.12.2 v6.12.1 v6.12 v6.12-rc7 v6.12-rc6 v6.12-rc5 v6.12-rc4 v6.12-rc3 v6.12-rc2 v6.12-rc1 v6.11 v6.10 ...
u64 dl_bw; /* dl_runtime / dl_period */ u64 dl_density; /* dl_runtime / dl_deadline */ /* * Actual scheduling parameters. Initialized with the values above, * they are continuously updated during task execution. Note that ...
WFIELD_IS_MULTILINE_TEXT WFIELD_LOOKUP_TABLE_UID WFIELD_NAME_CONV_VALUE WFIELD_NAME_OLEDB WFIELD_NAME_SQL WFIELD_TEXTCONV_TYPE WFIELD_UID WFISCAL_MONTH WFISCAL_PERIOD_FINISH_DATE WFISCAL_PERIOD_NAME WFISCAL_PERIOD_START_DATE WFISCAL_PERIOD_UID WFISCAL_QUARTER WFISCAL_YEAR WGANTT_BA...