From: Teoh Ji Sheng Date: Mon, 8 May 2023 14:43:40 +0000 (+0800) Subject: net: stmmac: xgmac: add ethtool per-queue irq statistic support X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=af8eacf2b42e0a736a7a2a1379fb6c0b7fd66da4;p=linux.git net: stmmac: xgmac: add ethtool per-queue irq statistic support Commit af9bf70154eb ("net: stmmac: add ethtool per-queue irq statistic support") introduced ethtool per-queue statistics support to display number of interrupts generated by DMA tx and DMA rx for DWMAC4 core. This patch extend the support to XGMAC core. Signed-off-by: Teoh Ji Sheng Reviewed-by: Simon Horman Link: https://lore.kernel.org/r/20230508144339.3014402-1-ji.sheng.teoh@intel.com Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c index dfd53264e0360..070bd912580b7 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c @@ -368,10 +368,12 @@ static int dwxgmac2_dma_interrupt(struct stmmac_priv *priv, if (likely(intr_status & XGMAC_RI)) { x->rx_normal_irq_n++; + x->rxq_stats[chan].rx_normal_irq_n++; ret |= handle_rx; } if (likely(intr_status & (XGMAC_TI | XGMAC_TBU))) { x->tx_normal_irq_n++; + x->txq_stats[chan].tx_normal_irq_n++; ret |= handle_tx; } }