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crypto/dpaa2_sec: support statistics

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Signed-off-by: Akhil Goyal <akhil.goyal@nxp.com>
This commit is contained in:
Akhil Goyal 2017-04-20 11:14:23 +05:30 committed by Pablo de Lara
parent 8d1f3a5d75
commit 02f35eee26
1 changed files with 76 additions and 0 deletions
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76
drivers/crypto/dpaa2_sec/dpaa2_sec_dpseci.c
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@ -1387,12 +1387,88 @@ dpaa2_sec_dev_infos_get(struct rte_cryptodev *dev,
}
}
static
void dpaa2_sec_stats_get(struct rte_cryptodev *dev,
struct rte_cryptodev_stats *stats)
{
struct dpaa2_sec_dev_private *priv = dev->data->dev_private;
struct fsl_mc_io *dpseci = (struct fsl_mc_io *)priv->hw;
struct dpseci_sec_counters counters = {0};
struct dpaa2_sec_qp **qp = (struct dpaa2_sec_qp **)
dev->data->queue_pairs;
int ret, i;
PMD_INIT_FUNC_TRACE();
if (stats == NULL) {
PMD_DRV_LOG(ERR, "invalid stats ptr NULL");
return;
}
for (i = 0; i < dev->data->nb_queue_pairs; i++) {
if (qp[i] == NULL) {
PMD_DRV_LOG(DEBUG, "Uninitialised queue pair");
continue;
}
stats->enqueued_count += qp[i]->tx_vq.tx_pkts;
stats->dequeued_count += qp[i]->rx_vq.rx_pkts;
stats->enqueue_err_count += qp[i]->tx_vq.err_pkts;
stats->dequeue_err_count += qp[i]->rx_vq.err_pkts;
}
ret = dpseci_get_sec_counters(dpseci, CMD_PRI_LOW, priv->token,
&counters);
if (ret) {
PMD_DRV_LOG(ERR, "dpseci_get_sec_counters failed\n");
} else {
PMD_DRV_LOG(INFO, "dpseci hw stats:"
"\n\tNumber of Requests Dequeued = %lu"
"\n\tNumber of Outbound Encrypt Requests = %lu"
"\n\tNumber of Inbound Decrypt Requests = %lu"
"\n\tNumber of Outbound Bytes Encrypted = %lu"
"\n\tNumber of Outbound Bytes Protected = %lu"
"\n\tNumber of Inbound Bytes Decrypted = %lu"
"\n\tNumber of Inbound Bytes Validated = %lu",
counters.dequeued_requests,
counters.ob_enc_requests,
counters.ib_dec_requests,
counters.ob_enc_bytes,
counters.ob_prot_bytes,
counters.ib_dec_bytes,
counters.ib_valid_bytes);
}
}
static
void dpaa2_sec_stats_reset(struct rte_cryptodev *dev)
{
int i;
struct dpaa2_sec_qp **qp = (struct dpaa2_sec_qp **)
(dev->data->queue_pairs);
PMD_INIT_FUNC_TRACE();
for (i = 0; i < dev->data->nb_queue_pairs; i++) {
if (qp[i] == NULL) {
PMD_DRV_LOG(DEBUG, "Uninitialised queue pair");
continue;
}
qp[i]->tx_vq.rx_pkts = 0;
qp[i]->tx_vq.tx_pkts = 0;
qp[i]->tx_vq.err_pkts = 0;
qp[i]->rx_vq.rx_pkts = 0;
qp[i]->rx_vq.tx_pkts = 0;
qp[i]->rx_vq.err_pkts = 0;
}
}
static struct rte_cryptodev_ops crypto_ops = {
.dev_configure = dpaa2_sec_dev_configure,
.dev_start = dpaa2_sec_dev_start,
.dev_stop = dpaa2_sec_dev_stop,
.dev_close = dpaa2_sec_dev_close,
.dev_infos_get = dpaa2_sec_dev_infos_get,
.stats_get = dpaa2_sec_stats_get,
.stats_reset = dpaa2_sec_stats_reset,
.queue_pair_setup = dpaa2_sec_queue_pair_setup,
.queue_pair_release = dpaa2_sec_queue_pair_release,
.queue_pair_start = dpaa2_sec_queue_pair_start,