Function report |
Source Code:block\kyber-iosched.c |
Create Date:2022-07-28 17:52:19 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:kyber_completed_request
Proto:static void kyber_completed_request(struct request *rq, u64 now)
Type:void
Parameter:
Type | Parameter | Name |
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struct request * | rq | |
u64 | now |
637 | kqd = elevator_data |
643 | If sched_domain == KYBER_OTHER Then Return |
646 | cpu_latency = get_cpu_ptr(cpu_latency) |
648 | add_latency_sample(cpu_latency, sched_domain, KYBER_TOTAL_LATENCY, target, now - Time that this request was allocated for this IO. ) |
650 | add_latency_sample(cpu_latency, sched_domain, KYBER_IO_LATENCY, target, now - Time that I/O was submitted to the device. ) |
652 | put_cpu_ptr(cpu_latency) |
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