event/dlb2: update xstats for v2.5
Add DLB v2.5 specific information to xstats, such as metrics for the new credit scheme. Signed-off-by: Timothy McDaniel <timothy.mcdaniel@intel.com>
This commit is contained in:
Timothy McDaniel
Jerin Jacob
parent
d4a06a3931
commit
37e741d454
@ -9,6 +9,7 @@
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#include "dlb2_priv.h"
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#include "dlb2_inline_fns.h"
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#include "pf/base/dlb2_regs.h"
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enum dlb2_xstats_type {
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/* common to device and port */
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@ -21,6 +22,7 @@ enum dlb2_xstats_type {
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zero_polls, /**< Call dequeue burst and return 0 */
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tx_nospc_ldb_hw_credits, /**< Insufficient LDB h/w credits */
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tx_nospc_dir_hw_credits, /**< Insufficient DIR h/w credits */
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tx_nospc_hw_credits, /**< Insufficient h/w credits */
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tx_nospc_inflight_max, /**< Reach the new_event_threshold */
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tx_nospc_new_event_limit, /**< Insufficient s/w credits */
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tx_nospc_inflight_credits, /**< Port has too few s/w credits */
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@ -29,6 +31,7 @@ enum dlb2_xstats_type {
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inflight_events,
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ldb_pool_size,
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dir_pool_size,
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pool_size,
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/* port specific */
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tx_new, /**< Send an OP_NEW event */
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tx_fwd, /**< Send an OP_FORWARD event */
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@ -129,6 +132,9 @@ dlb2_device_traffic_stat_get(struct dlb2_eventdev *dlb2,
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case tx_nospc_dir_hw_credits:
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val += port->stats.traffic.tx_nospc_dir_hw_credits;
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break;
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case tx_nospc_hw_credits:
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val += port->stats.traffic.tx_nospc_hw_credits;
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break;
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case tx_nospc_inflight_max:
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val += port->stats.traffic.tx_nospc_inflight_max;
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break;
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@ -159,6 +165,7 @@ get_dev_stat(struct dlb2_eventdev *dlb2, uint16_t obj_idx __rte_unused,
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case zero_polls:
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case tx_nospc_ldb_hw_credits:
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case tx_nospc_dir_hw_credits:
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case tx_nospc_hw_credits:
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case tx_nospc_inflight_max:
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case tx_nospc_new_event_limit:
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case tx_nospc_inflight_credits:
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@ -171,6 +178,8 @@ get_dev_stat(struct dlb2_eventdev *dlb2, uint16_t obj_idx __rte_unused,
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return dlb2->num_ldb_credits;
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case dir_pool_size:
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return dlb2->num_dir_credits;
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case pool_size:
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return dlb2->num_credits;
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default: return -1;
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}
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}
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@ -203,6 +212,9 @@ get_port_stat(struct dlb2_eventdev *dlb2, uint16_t obj_idx,
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case tx_nospc_dir_hw_credits:
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return ev_port->stats.traffic.tx_nospc_dir_hw_credits;
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case tx_nospc_hw_credits:
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return ev_port->stats.traffic.tx_nospc_hw_credits;
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case tx_nospc_inflight_max:
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return ev_port->stats.traffic.tx_nospc_inflight_max;
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@ -357,6 +369,7 @@ dlb2_xstats_init(struct dlb2_eventdev *dlb2)
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"zero_polls",
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"tx_nospc_ldb_hw_credits",
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"tx_nospc_dir_hw_credits",
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"tx_nospc_hw_credits",
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"tx_nospc_inflight_max",
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"tx_nospc_new_event_limit",
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"tx_nospc_inflight_credits",
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@ -364,6 +377,7 @@ dlb2_xstats_init(struct dlb2_eventdev *dlb2)
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"inflight_events",
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"ldb_pool_size",
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"dir_pool_size",
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"pool_size",
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};
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static const enum dlb2_xstats_type dev_types[] = {
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rx_ok,
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@ -375,6 +389,7 @@ dlb2_xstats_init(struct dlb2_eventdev *dlb2)
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zero_polls,
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tx_nospc_ldb_hw_credits,
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tx_nospc_dir_hw_credits,
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tx_nospc_hw_credits,
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tx_nospc_inflight_max,
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tx_nospc_new_event_limit,
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tx_nospc_inflight_credits,
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@ -382,6 +397,7 @@ dlb2_xstats_init(struct dlb2_eventdev *dlb2)
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inflight_events,
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ldb_pool_size,
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dir_pool_size,
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pool_size,
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};
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/* Note: generated device stats are not allowed to be reset. */
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static const uint8_t dev_reset_allowed[] = {
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@ -394,6 +410,7 @@ dlb2_xstats_init(struct dlb2_eventdev *dlb2)
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0, /* zero_polls */
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0, /* tx_nospc_ldb_hw_credits */
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0, /* tx_nospc_dir_hw_credits */
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0, /* tx_nospc_hw_credits */
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0, /* tx_nospc_inflight_max */
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0, /* tx_nospc_new_event_limit */
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0, /* tx_nospc_inflight_credits */
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@ -401,6 +418,7 @@ dlb2_xstats_init(struct dlb2_eventdev *dlb2)
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0, /* inflight_events */
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0, /* ldb_pool_size */
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0, /* dir_pool_size */
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0, /* pool_size */
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};
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static const char * const port_stats[] = {
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"is_configured",
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@ -415,6 +433,7 @@ dlb2_xstats_init(struct dlb2_eventdev *dlb2)
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"zero_polls",
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"tx_nospc_ldb_hw_credits",
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"tx_nospc_dir_hw_credits",
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"tx_nospc_hw_credits",
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"tx_nospc_inflight_max",
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"tx_nospc_new_event_limit",
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"tx_nospc_inflight_credits",
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@ -448,6 +467,7 @@ dlb2_xstats_init(struct dlb2_eventdev *dlb2)
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zero_polls,
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tx_nospc_ldb_hw_credits,
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tx_nospc_dir_hw_credits,
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tx_nospc_hw_credits,
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tx_nospc_inflight_max,
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tx_nospc_new_event_limit,
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tx_nospc_inflight_credits,
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@ -481,6 +501,7 @@ dlb2_xstats_init(struct dlb2_eventdev *dlb2)
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1, /* zero_polls */
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1, /* tx_nospc_ldb_hw_credits */
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1, /* tx_nospc_dir_hw_credits */
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1, /* tx_nospc_hw_credits */
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1, /* tx_nospc_inflight_max */
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1, /* tx_nospc_new_event_limit */
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1, /* tx_nospc_inflight_credits */
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@ -935,8 +956,8 @@ dlb2_eventdev_xstats_reset(struct rte_eventdev *dev,
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break;
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case RTE_EVENT_DEV_XSTATS_PORT:
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if (queue_port_id == -1) {
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for (i = 0; i < DLB2_MAX_NUM_PORTS(dlb2->version);
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i++) {
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for (i = 0;
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i < DLB2_MAX_NUM_PORTS(dlb2->version); i++) {
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if (dlb2_xstats_reset_port(dlb2, i,
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ids, nb_ids))
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return -EINVAL;
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@ -949,8 +970,8 @@ dlb2_eventdev_xstats_reset(struct rte_eventdev *dev,
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break;
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case RTE_EVENT_DEV_XSTATS_QUEUE:
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if (queue_port_id == -1) {
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for (i = 0; i < DLB2_MAX_NUM_QUEUES(dlb2->version);
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i++) {
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for (i = 0;
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i < DLB2_MAX_NUM_QUEUES(dlb2->version); i++) {
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if (dlb2_xstats_reset_queue(dlb2, i,
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ids, nb_ids))
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return -EINVAL;
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@ -1048,6 +1069,9 @@ dlb2_eventdev_dump(struct rte_eventdev *dev, FILE *f)
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fprintf(f, "\tnum_dir_credits = %u\n",
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dlb2->hw_rsrc_query_results.num_dir_credits);
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fprintf(f, "\tnum_credits = %u\n",
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dlb2->hw_rsrc_query_results.num_credits);
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/* Port level information */
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for (i = 0; i < dlb2->num_ports; i++) {
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@ -1102,6 +1126,12 @@ dlb2_eventdev_dump(struct rte_eventdev *dev, FILE *f)
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fprintf(f, "\tdir_credits = %u\n",
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p->qm_port.dir_credits);
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fprintf(f, "\tcached_credits = %u\n",
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p->qm_port.cached_credits);
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fprintf(f, "\tdir_credits = %u\n",
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p->qm_port.credits);
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fprintf(f, "\tgenbit=%d, cq_idx=%d, cq_depth=%d\n",
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p->qm_port.gen_bit,
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p->qm_port.cq_idx,
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@ -1139,6 +1169,9 @@ dlb2_eventdev_dump(struct rte_eventdev *dev, FILE *f)
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fprintf(f, "\t\ttx_nospc_dir_hw_credits %" PRIu64 "\n",
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p->stats.traffic.tx_nospc_dir_hw_credits);
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fprintf(f, "\t\ttx_nospc_hw_credits %" PRIu64 "\n",
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p->stats.traffic.tx_nospc_hw_credits);
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fprintf(f, "\t\ttx_nospc_inflight_max %" PRIu64 "\n",
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p->stats.traffic.tx_nospc_inflight_max);
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