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ravb: Add support to retrieve stats for GbEthernet

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Add support for retrieving stats information for GbEthernet.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Biju Das 2021-10-12 17:36:07 +01:00 committed by Jakub Kicinski
parent b6a4ee6e74
commit 0ee65bc14f
1 changed files with 21 additions and 0 deletions
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21
drivers/net/ethernet/renesas/ravb_main.c
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@ -1493,6 +1493,24 @@ static void ravb_set_msglevel(struct net_device *ndev, u32 value)
priv->msg_enable = value;
}
static const char ravb_gstrings_stats_gbeth[][ETH_GSTRING_LEN] = {
"rx_queue_0_current",
"tx_queue_0_current",
"rx_queue_0_dirty",
"tx_queue_0_dirty",
"rx_queue_0_packets",
"tx_queue_0_packets",
"rx_queue_0_bytes",
"tx_queue_0_bytes",
"rx_queue_0_mcast_packets",
"rx_queue_0_errors",
"rx_queue_0_crc_errors",
"rx_queue_0_frame_errors",
"rx_queue_0_length_errors",
"rx_queue_0_csum_offload_errors",
"rx_queue_0_over_errors",
};
static const char ravb_gstrings_stats[][ETH_GSTRING_LEN] = {
"rx_queue_0_current",
"tx_queue_0_current",
@ -2434,6 +2452,9 @@ static const struct ravb_hw_info gbeth_hw_info = {
.set_feature = ravb_set_features_gbeth,
.dmac_init = ravb_dmac_init_gbeth,
.emac_init = ravb_emac_init_gbeth,
.gstrings_stats = ravb_gstrings_stats_gbeth,
.gstrings_size = sizeof(ravb_gstrings_stats_gbeth),
.stats_len = ARRAY_SIZE(ravb_gstrings_stats_gbeth),
.max_rx_len = ALIGN(GBETH_RX_BUFF_MAX, RAVB_ALIGN),
.tsrq = TCCR_TSRQ0,
.rx_max_buf_size = SZ_8K,