From: Hemant Agrawal <hemant.agra...@nxp.com>
Signed-off-by: Hemant Agrawal <hemant.agra...@nxp.com>
---
doc/guides/nics/features/dpaa.ini | 1 +
drivers/net/dpaa/dpaa_ethdev.c | 143 ++++++++++++++++++++++++++++++++++++++
drivers/net/dpaa/dpaa_ethdev.h | 40 +++++++++++
3 files changed, 184 insertions(+)
diff --git a/doc/guides/nics/features/dpaa.ini
b/doc/guides/nics/features/dpaa.ini
index 09b9bd9..24cfd85 100644
--- a/doc/guides/nics/features/dpaa.ini
+++ b/doc/guides/nics/features/dpaa.ini
@@ -18,6 +18,7 @@ L3 checksum offload = Y
L4 checksum offload = Y
Packet type parsing = Y
Basic stats = Y
+Extended stats = Y
FW version = Y
ARMv8 = Y
Usage doc = Y
diff --git a/drivers/net/dpaa/dpaa_ethdev.c b/drivers/net/dpaa/dpaa_ethdev.c
index 0002324..db4921f 100644
--- a/drivers/net/dpaa/dpaa_ethdev.c
+++ b/drivers/net/dpaa/dpaa_ethdev.c
@@ -75,6 +75,40 @@
/* Keep track of whether QMAN and BMAN have been globally initialized */
static int is_global_init;
+struct rte_dpaa_xstats_name_off {
+ char name[RTE_ETH_XSTATS_NAME_SIZE];
+ uint32_t offset;
+};
+
+static const struct rte_dpaa_xstats_name_off dpaa_xstats_strings[] = {
+ {"rx_align_err",
+ offsetof(struct dpaa_if_stats, raln)},
+ {"rx_valid_pause",
+ offsetof(struct dpaa_if_stats, rxpf)},
+ {"rx_fcs_err",
+ offsetof(struct dpaa_if_stats, rfcs)},
+ {"rx_vlan_frame",
+ offsetof(struct dpaa_if_stats, rvlan)},
+ {"rx_frame_err",
+ offsetof(struct dpaa_if_stats, rerr)},
+ {"rx_drop_err",
+ offsetof(struct dpaa_if_stats, rdrp)},
+ {"rx_undersized",
+ offsetof(struct dpaa_if_stats, rund)},
+ {"rx_oversize_err",
+ offsetof(struct dpaa_if_stats, rovr)},
+ {"rx_fragment_pkt",
+ offsetof(struct dpaa_if_stats, rfrg)},
+ {"tx_valid_pause",
+ offsetof(struct dpaa_if_stats, txpf)},
+ {"tx_fcs_err",
+ offsetof(struct dpaa_if_stats, terr)},
+ {"tx_vlan_frame",
+ offsetof(struct dpaa_if_stats, tvlan)},
+ {"rx_undersized",
+ offsetof(struct dpaa_if_stats, tund)},
+};
+
static int
dpaa_mtu_set(struct rte_eth_dev *dev, uint16_t mtu)
{
@@ -268,6 +302,110 @@ static void dpaa_eth_stats_reset(struct rte_eth_dev *dev)
fman_if_stats_reset(dpaa_intf->fif);
}
+static int
+dpaa_dev_xstats_get(struct rte_eth_dev *dev, struct rte_eth_xstat *xstats,
+ unsigned int n)
+{
+ struct dpaa_if *dpaa_intf = dev->data->dev_private;
+ unsigned int i = 0, num = RTE_DIM(dpaa_xstats_strings);
+ uint64_t values[sizeof(struct dpaa_if_stats) / 8];
+
+ if (xstats == NULL)
+ return 0;
+
+ if (n < num)
+ return num;
+
+ fman_if_stats_get_all(dpaa_intf->fif, values,
+ sizeof(struct dpaa_if_stats) / 8);
+
+ for (i = 0; i < num; i++) {
+ xstats[i].id = i;
+ xstats[i].value = values[dpaa_xstats_strings[i].offset / 8];
+ }
+ return i;
+}
+
+static int
+dpaa_xstats_get_names(__rte_unused struct rte_eth_dev *dev,
+ struct rte_eth_xstat_name *xstats_names,
+ __rte_unused unsigned int limit)
+{
+ unsigned int i, stat_cnt = RTE_DIM(dpaa_xstats_strings);
+
+ if (xstats_names != NULL)
+ for (i = 0; i < stat_cnt; i++)
+ snprintf(xstats_names[i].name,
+ sizeof(xstats_names[i].name),
+ "%s",
+ dpaa_xstats_strings[i].name);
+
+ return stat_cnt;
+}
+
+static int
+dpaa_xstats_get_by_id(struct rte_eth_dev *dev, const uint64_t *ids,
+ uint64_t *values, unsigned int n)
+{
+ unsigned int i, stat_cnt = RTE_DIM(dpaa_xstats_strings);
+ uint64_t values_copy[sizeof(struct dpaa_if_stats) / 8];
+
+ if (!ids) {
+ struct dpaa_if *dpaa_intf = dev->data->dev_private;
+
+ if (n < stat_cnt)
+ return stat_cnt;
+
+ if (!values)
+ return 0;
+
+ fman_if_stats_get_all(dpaa_intf->fif, values_copy,
+ sizeof(struct dpaa_if_stats));
+
+ for (i = 0; i < stat_cnt; i++)
+ values[i] =
+ values_copy[dpaa_xstats_strings[i].offset / 8];
+
+ return stat_cnt;
+ }
+
+ dpaa_xstats_get_by_id(dev, NULL, values_copy, stat_cnt);
+
+ for (i = 0; i < n; i++) {
+ if (ids[i] >= stat_cnt) {
+ DPAA_PMD_ERR("id value isn't valid");
+ return -1;
+ }
+ values[i] = values_copy[ids[i]];
+ }
+ return n;
+}
+
+static int
+dpaa_xstats_get_names_by_id(
+ struct rte_eth_dev *dev,
+ struct rte_eth_xstat_name *xstats_names,
+ const uint64_t *ids,
+ unsigned int limit)
+{
+ unsigned int i, stat_cnt = RTE_DIM(dpaa_xstats_strings);
+ struct rte_eth_xstat_name xstats_names_copy[stat_cnt];
+
+ if (!ids)
+ return dpaa_xstats_get_names(dev, xstats_names, limit);
+
+ dpaa_xstats_get_names(dev, xstats_names_copy, limit);
+
+ for (i = 0; i < limit; i++) {
+ if (ids[i] >= stat_cnt) {
+ DPAA_PMD_ERR("id value isn't valid");
+ return -1;
+ }
+ strcpy(xstats_names[i].name, xstats_names_copy[ids[i]].name);
+ }
+ return limit;
+}
+
static void dpaa_eth_promiscuous_enable(struct rte_eth_dev *dev)
{
struct dpaa_if *dpaa_intf = dev->data->dev_private;
@@ -535,6 +673,11 @@ static struct eth_dev_ops dpaa_devops = {
.link_update = dpaa_eth_link_update,
.stats_get = dpaa_eth_stats_get,
+ .xstats_get = dpaa_dev_xstats_get,
+ .xstats_get_by_id = dpaa_xstats_get_by_id,
+ .xstats_get_names_by_id = dpaa_xstats_get_names_by_id,
+ .xstats_get_names = dpaa_xstats_get_names,
+ .xstats_reset = dpaa_eth_stats_reset,
.stats_reset = dpaa_eth_stats_reset,
.promiscuous_enable = dpaa_eth_promiscuous_enable,
.promiscuous_disable = dpaa_eth_promiscuous_disable,
diff --git a/drivers/net/dpaa/dpaa_ethdev.h b/drivers/net/dpaa/dpaa_ethdev.h
index a980262..5457d61 100644
--- a/drivers/net/dpaa/dpaa_ethdev.h
+++ b/drivers/net/dpaa/dpaa_ethdev.h
@@ -139,4 +139,44 @@ struct dpaa_if {
struct rte_eth_fc_conf *fc_conf;
};
+struct dpaa_if_stats {
+ /* Rx Statistics Counter */
+ uint64_t reoct; /**<Rx Eth Octets Counter */
+ uint64_t roct; /**<Rx Octet Counters */
+ uint64_t raln; /**<Rx Alignment Error Counter */
+ uint64_t rxpf; /**<Rx valid Pause Frame */
+ uint64_t rfrm; /**<Rx Frame counter */
+ uint64_t rfcs; /**<Rx frame check seq error */
+ uint64_t rvlan; /**<Rx Vlan Frame Counter */
+ uint64_t rerr; /**<Rx Frame error */
+ uint64_t ruca; /**<Rx Unicast */
+ uint64_t rmca; /**<Rx Multicast */
+ uint64_t rbca; /**<Rx Broadcast */
+ uint64_t rdrp; /**<Rx Dropped Packet */
+ uint64_t rpkt; /**<Rx packet */
+ uint64_t rund; /**<Rx undersized packets */
+ uint32_t res_x[14];
+ uint64_t rovr; /**<Rx oversized but good */
+ uint64_t rjbr; /**<Rx oversized with bad csum */
+ uint64_t rfrg; /**<Rx fragment Packet */
+ uint64_t rcnp; /**<Rx control packets (0x8808 */
+ uint64_t rdrntp; /**<Rx dropped due to FIFO overflow */
+ uint32_t res01d0[12];
+ /* Tx Statistics Counter */
+ uint64_t teoct; /**<Tx eth octets */
+ uint64_t toct; /**<Tx Octets */
+ uint32_t res0210[2];
+ uint64_t txpf; /**<Tx valid pause frame */
+ uint64_t tfrm; /**<Tx frame counter */
+ uint64_t tfcs; /**<Tx FCS error */
+ uint64_t tvlan; /**<Tx Vlan Frame */
+ uint64_t terr; /**<Tx frame error */
+ uint64_t tuca; /**<Tx Unicast */
+ uint64_t tmca; /**<Tx Multicast */
+ uint64_t tbca; /**<Tx Broadcast */
+ uint32_t res0258[2];
+ uint64_t tpkt; /**<Tx Packet */
+ uint64_t tund; /**<Tx Undersized */
+};
+
#endif
--
2.9.3
