update_thr_responsiveness

Name:Update parameters related to throughput and responsiveness, as a* function of the estimated peak rate. See comments on* bfq_calc_max_budget(), and on the ref_wr_duration array.

Proto:static void update_thr_responsiveness_params(struct bfq_data *bfqd)

Type:void

Parameter:

Type	Parameter	Name
struct bfq_data *	bfqd

3012

If user-configured max budget value (0 for auto-tuning) == 0 Then

3013

maximum budget allotted to a bfq_queue before rescheduling = In autotuning mode, max_budget is dynamically recomputed as the* amount of sectors transferred in timeout at the estimated peak* rate. This enables BFQ to utilize a full timeslice with a full* budget, even if the in-service queue is served at peak rate

3015

bfq_log(bfqd, "new max_budget = %d", maximum budget allotted to a bfq_queue before rescheduling )

**Caller**
Name	Describe
bfq_update_rate_reset

Source code conversion tool public plug-in interface	X
Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion

Function report