diff options
| author | Vijayakannan Ayyathurai <vijayakannan.ayyathurai@intel.com> | 2021-08-16 09:16:00 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2021-08-16 13:36:04 +0300 |
| commit | af9bf70154eb5ad36d638eb3ab7aa1f834673b3a (patch) | |
| tree | 3e10162632237263f08e030e33843dff378c1f11 /drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c | |
| parent | 68e9c5dee1cf9f5651a894a151d72b7fc21172d3 (diff) | |
| download | linux-af9bf70154eb5ad36d638eb3ab7aa1f834673b3a.tar.xz | |
net: stmmac: add ethtool per-queue irq statistic support
Adding ethtool per-queue statistics support to show number of interrupts
generated at DMA tx and DMA rx. All the counters are incremented at
dwmac4_dma_interrupt function.
Signed-off-by: Vijayakannan Ayyathurai <vijayakannan.ayyathurai@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c index 10c0895d0b43..595c3ccdcbb7 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_ethtool.c @@ -263,11 +263,13 @@ static const struct stmmac_stats stmmac_mmc[] = { static const char stmmac_qstats_tx_string[][ETH_GSTRING_LEN] = { "tx_pkt_n", + "tx_irq_n", #define STMMAC_TXQ_STATS ARRAY_SIZE(stmmac_qstats_tx_string) }; static const char stmmac_qstats_rx_string[][ETH_GSTRING_LEN] = { "rx_pkt_n", + "rx_irq_n", #define STMMAC_RXQ_STATS ARRAY_SIZE(stmmac_qstats_rx_string) }; |