Lines Matching refs:time
31 * Soft real-time applications are extremely more latency sensitive
58 /* scheduler virtual time */
100 /* last time CLASS_IDLE was served */
139 * time to consume their budget and have true sequential behavior, and
162 * minimum start time of the (active) subtree rooted at this
208 /* completion time of the last request */
241 /* last total-service-time sample, see bfq_update_inject_limit() */
245 /* last time the inject limit has been decreased, in jiffies */
306 * time slice; used only if the queue's IO_bound flag has been
320 /* current maximum weight-raising time for this queue */
323 * Minimum time instant such that, only if a new request is
324 * enqueued after this time instant in an idle @bfq_queue with
326 * queue it is deemed as soft real-time (see the comments on
331 * Start time of the current weight-raising period if
333 * finish time of the last weight-raising period.
355 * Value of wr start time when switching to soft rt
359 unsigned long split_time; /* time of last split */
361 unsigned long first_IO_time; /* time of first I/O for this queue */
556 /* time of last request completion (ns) */
562 /* time of last transition from empty to non-empty (ns) */
566 * Flag set to activate the sampling of the total service time
582 /* time of first rq dispatch in current observation interval (ns) */
584 /* time of last rq dispatch in current observation interval (ns) */
601 /* time elapsed from first dispatch in current observ. interval (us) */
628 /* maximum idling time */
638 * domain; after a timeout they are charged for the time they
646 * the idle time slice to set again idling to a queue which
661 * Last time at which a queue entered the current burst of
669 * Reference time interval used to decide whether a queue has
700 /* Maximum weight-raising duration for soft real-time processes */
714 /* Max service-rate for a soft real-time queue, in sectors/sec */
756 BFQQF_has_short_ttime, /* queue has a short think time */
820 /* total time spent on device in ns, may not be accurate w/ queueing */
822 /* total time spent waiting in scheduler queue in ns */
826 /* total disk time and nr sectors dispatched by this group */
827 struct bfq_stat time;
834 /* total time spent waiting for it to be assigned a timeslice. */
836 /* time spent idling for this blkcg_gq */
838 /* total time with empty current active q with other requests queued */