power: remove unused poll counter
Following the previous fix, there is nothing using the ppi counter. We can remove the related ppi_av array in struct priority_worker. This allows us to also remove num_dequeue_pkts_prev and pc from struct priority_worker since they are only used in conjunction with the ppi_av array. Suggested-by: David Marchand <david.marchand@redhat.com> Signed-off-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: David Marchand <david.marchand@redhat.com>
This commit is contained in:
parent
0353121c33
commit
d4fb4eb087
@ -72,8 +72,6 @@ enter_normal_state(struct priority_worker *poll_stats)
|
|||||||
/* Clear the averages arrays and strs */
|
/* Clear the averages arrays and strs */
|
||||||
memset(poll_stats->edpi_av, 0, sizeof(poll_stats->edpi_av));
|
memset(poll_stats->edpi_av, 0, sizeof(poll_stats->edpi_av));
|
||||||
poll_stats->ec = 0;
|
poll_stats->ec = 0;
|
||||||
memset(poll_stats->ppi_av, 0, sizeof(poll_stats->ppi_av));
|
|
||||||
poll_stats->pc = 0;
|
|
||||||
|
|
||||||
poll_stats->cur_freq = MED;
|
poll_stats->cur_freq = MED;
|
||||||
poll_stats->iter_counter = 0;
|
poll_stats->iter_counter = 0;
|
||||||
@ -91,8 +89,6 @@ enter_busy_state(struct priority_worker *poll_stats)
|
|||||||
{
|
{
|
||||||
memset(poll_stats->edpi_av, 0, sizeof(poll_stats->edpi_av));
|
memset(poll_stats->edpi_av, 0, sizeof(poll_stats->edpi_av));
|
||||||
poll_stats->ec = 0;
|
poll_stats->ec = 0;
|
||||||
memset(poll_stats->ppi_av, 0, sizeof(poll_stats->ppi_av));
|
|
||||||
poll_stats->pc = 0;
|
|
||||||
|
|
||||||
poll_stats->cur_freq = HGH;
|
poll_stats->cur_freq = HGH;
|
||||||
poll_stats->iter_counter = 0;
|
poll_stats->iter_counter = 0;
|
||||||
@ -216,10 +212,6 @@ update_stats(struct priority_worker *poll_stats)
|
|||||||
|
|
||||||
s->empty_dequeues_prev = s->empty_dequeues;
|
s->empty_dequeues_prev = s->empty_dequeues;
|
||||||
|
|
||||||
uint64_t ppi = s->num_dequeue_pkts - s->num_dequeue_pkts_prev;
|
|
||||||
|
|
||||||
s->num_dequeue_pkts_prev = s->num_dequeue_pkts;
|
|
||||||
|
|
||||||
if (s->thresh[s->cur_freq].base_edpi < cur_edpi) {
|
if (s->thresh[s->cur_freq].base_edpi < cur_edpi) {
|
||||||
|
|
||||||
/* edpi mean empty poll counter difference per interval */
|
/* edpi mean empty poll counter difference per interval */
|
||||||
@ -233,7 +225,6 @@ update_stats(struct priority_worker *poll_stats)
|
|||||||
}
|
}
|
||||||
|
|
||||||
s->edpi_av[s->ec++ % BINS_AV] = cur_edpi;
|
s->edpi_av[s->ec++ % BINS_AV] = cur_edpi;
|
||||||
s->ppi_av[s->pc++ % BINS_AV] = ppi;
|
|
||||||
|
|
||||||
for (j = 0; j < BINS_AV; j++) {
|
for (j = 0; j < BINS_AV; j++) {
|
||||||
tot_edpi += s->edpi_av[j];
|
tot_edpi += s->edpi_av[j];
|
||||||
|
@ -71,7 +71,6 @@ struct priority_worker {
|
|||||||
enum queue_state queue_state;
|
enum queue_state queue_state;
|
||||||
|
|
||||||
uint64_t empty_dequeues_prev;
|
uint64_t empty_dequeues_prev;
|
||||||
uint64_t num_dequeue_pkts_prev;
|
|
||||||
|
|
||||||
/* Used for training only */
|
/* Used for training only */
|
||||||
struct freq_threshold thresh[NUM_FREQ];
|
struct freq_threshold thresh[NUM_FREQ];
|
||||||
@ -82,10 +81,6 @@ struct priority_worker {
|
|||||||
uint64_t edpi_av[BINS_AV];
|
uint64_t edpi_av[BINS_AV];
|
||||||
/* empty poll counter */
|
/* empty poll counter */
|
||||||
uint32_t ec;
|
uint32_t ec;
|
||||||
/* ppi mean valid poll counter per interval */
|
|
||||||
uint64_t ppi_av[BINS_AV];
|
|
||||||
/* valid poll counter */
|
|
||||||
uint32_t pc;
|
|
||||||
|
|
||||||
uint32_t lcore_id;
|
uint32_t lcore_id;
|
||||||
uint32_t iter_counter;
|
uint32_t iter_counter;
|
||||||
|
Loading…
x
Reference in New Issue
Block a user