diff options
| -rw-r--r-- | drivers/net/ethernet/xilinx/ll_temac_main.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/ethernet/xilinx/ll_temac_main.c b/drivers/net/ethernet/xilinx/ll_temac_main.c index f389a819f058..997475c209c0 100644 --- a/drivers/net/ethernet/xilinx/ll_temac_main.c +++ b/drivers/net/ethernet/xilinx/ll_temac_main.c @@ -886,8 +886,10 @@ static irqreturn_t ll_temac_tx_irq(int irq, void *_ndev) if (status & (IRQ_COAL | IRQ_DLY)) temac_start_xmit_done(lp->ndev); - if (status & 0x080) - dev_err(&ndev->dev, "DMA error 0x%x\n", status); + if (status & (IRQ_ERR | IRQ_DMAERR)) + dev_err_ratelimited(&ndev->dev, + "TX error 0x%x TX_CHNL_STS=0x%08x\n", + status, lp->dma_in(lp, TX_CHNL_STS)); return IRQ_HANDLED; } @@ -904,6 +906,10 @@ static irqreturn_t ll_temac_rx_irq(int irq, void *_ndev) if (status & (IRQ_COAL | IRQ_DLY)) ll_temac_recv(lp->ndev); + if (status & (IRQ_ERR | IRQ_DMAERR)) + dev_err_ratelimited(&ndev->dev, + "RX error 0x%x RX_CHNL_STS=0x%08x\n", + status, lp->dma_in(lp, RX_CHNL_STS)); return IRQ_HANDLED; } |