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Merge pull request #253 from mmichal10/stats-refactor

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Stats builder for ioclasses
This commit is contained in:
Michal Rakowski
2019-09-10 14:56:26 +02:00
committed by GitHub
parent 9a46c402b2 e6f032cae9
commit 29c1c7f9e8
25 changed files with 832 additions and 534 deletions
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36
src/engine/engine_common.c
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@@ -446,42 +446,14 @@ void ocf_engine_clean(struct ocf_request *req)
void ocf_engine_update_block_stats(struct ocf_request *req)
{
ocf_part_id_t part_id = req->part_id;
struct ocf_counters_block *blocks;
blocks = &req->core->counters->
part_counters[part_id].blocks;
if (req->rw == OCF_READ)
env_atomic64_add(req->byte_length, &blocks->read_bytes);
else if (req->rw == OCF_WRITE)
env_atomic64_add(req->byte_length, &blocks->write_bytes);
else
ENV_BUG();
ocf_core_stats_vol_block_update(req->core, req->part_id, req->rw,
req->byte_length);
}
void ocf_engine_update_request_stats(struct ocf_request *req)
{
ocf_part_id_t part_id = req->part_id;
struct ocf_counters_req *reqs;
switch (req->rw) {
case OCF_READ:
reqs = &req->core->counters->part_counters[part_id].read_reqs;
break;
case OCF_WRITE:
reqs = &req->core->counters->part_counters[part_id].write_reqs;
break;
default:
ENV_BUG();
}
env_atomic64_inc(&reqs->total);
if (req->info.hit_no == 0)
env_atomic64_inc(&reqs->full_miss);
else if (req->info.hit_no < req->core_line_count)
env_atomic64_inc(&reqs->partial_miss);
ocf_core_stats_request_update(req->core, req->part_id, req->rw,
req->info.hit_no, req->core_line_count);
}
void ocf_engine_push_req_back(struct ocf_request *req, bool allow_sync)