From: Satha Rao <[email protected]> Update age drop statistics. Added telemetry statistics for age drops.
Signed-off-by: Satha Rao <[email protected]> --- drivers/common/cnxk/cnxk_telemetry_nix.c | 4 ++++ drivers/common/cnxk/hw/nix.h | 2 ++ drivers/common/cnxk/roc_features.h | 6 ++++++ drivers/common/cnxk/roc_nix.h | 2 ++ drivers/common/cnxk/roc_nix_stats.c | 4 ++++ 5 files changed, 18 insertions(+) diff --git a/drivers/common/cnxk/cnxk_telemetry_nix.c b/drivers/common/cnxk/cnxk_telemetry_nix.c index b7285cf137..ccae5d7853 100644 --- a/drivers/common/cnxk/cnxk_telemetry_nix.c +++ b/drivers/common/cnxk/cnxk_telemetry_nix.c @@ -680,6 +680,10 @@ nix_sq_ctx(volatile void *qctx, struct plt_tel_data *d) /* W12 */ CNXK_TEL_DICT_BF_PTR(d, ctx, pkts, w12_); + /* W13 */ + CNXK_TEL_DICT_INT(d, ctx, aged_drop_octs, w13_); + CNXK_TEL_DICT_INT(d, ctx, aged_drop_pkts, w13_); + /* W14 */ CNXK_TEL_DICT_BF_PTR(d, ctx, drop_octs, w14_); diff --git a/drivers/common/cnxk/hw/nix.h b/drivers/common/cnxk/hw/nix.h index 0d8f2a5e9b..fbdf1b64f6 100644 --- a/drivers/common/cnxk/hw/nix.h +++ b/drivers/common/cnxk/hw/nix.h @@ -363,6 +363,8 @@ #define NIX_LF_SQ_OP_STATUS (0xa30ull) #define NIX_LF_SQ_OP_DROP_OCTS (0xa40ull) #define NIX_LF_SQ_OP_DROP_PKTS (0xa50ull) +#define NIX_LF_SQ_OP_AGE_DROP_OCTS (0xa60ull) /* [CN10K, .) */ +#define NIX_LF_SQ_OP_AGE_DROP_PKTS (0xa70ull) /* [CN10K, .) */ #define NIX_LF_CQ_OP_INT (0xb00ull) #define NIX_LF_CQ_OP_DOOR (0xb30ull) #define NIX_LF_CQ_OP_STATUS (0xb40ull) diff --git a/drivers/common/cnxk/roc_features.h b/drivers/common/cnxk/roc_features.h index c2893faa65..6fe01015d8 100644 --- a/drivers/common/cnxk/roc_features.h +++ b/drivers/common/cnxk/roc_features.h @@ -47,4 +47,10 @@ roc_feature_nix_has_rxchan_multi_bpid(void) return true; return false; } + +static inline bool +roc_feature_nix_has_age_drop_stats(void) +{ + return (roc_model_is_cn10kb() || roc_model_is_cn10ka_b0()); +} #endif diff --git a/drivers/common/cnxk/roc_nix.h b/drivers/common/cnxk/roc_nix.h index 2b576f0891..f84e473db6 100644 --- a/drivers/common/cnxk/roc_nix.h +++ b/drivers/common/cnxk/roc_nix.h @@ -293,6 +293,8 @@ struct roc_nix_stats_queue { uint64_t tx_octs; uint64_t tx_drop_pkts; uint64_t tx_drop_octs; + uint64_t tx_age_drop_pkts; + uint64_t tx_age_drop_octs; }; }; }; diff --git a/drivers/common/cnxk/roc_nix_stats.c b/drivers/common/cnxk/roc_nix_stats.c index ca0e8ccb4f..1e93191a07 100644 --- a/drivers/common/cnxk/roc_nix_stats.c +++ b/drivers/common/cnxk/roc_nix_stats.c @@ -137,6 +137,10 @@ nix_stat_tx_queue_get(struct nix *nix, uint16_t qid, qstats->tx_octs = qstat_read(nix, qid, NIX_LF_SQ_OP_OCTS); qstats->tx_drop_pkts = qstat_read(nix, qid, NIX_LF_SQ_OP_DROP_PKTS); qstats->tx_drop_octs = qstat_read(nix, qid, NIX_LF_SQ_OP_DROP_OCTS); + if (roc_feature_nix_has_age_drop_stats()) { + qstats->tx_age_drop_pkts = qstat_read(nix, qid, NIX_LF_SQ_OP_AGE_DROP_PKTS); + qstats->tx_age_drop_octs = qstat_read(nix, qid, NIX_LF_SQ_OP_AGE_DROP_OCTS); + } } static int -- 2.25.1
