diff options
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac4.h | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c | 4 | ||||
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c | 6 |
3 files changed, 8 insertions, 6 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h index 0c050324997a..184d41a306af 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h @@ -393,8 +393,8 @@ static inline u32 mtl_chanx_base_addr(const struct dwmac4_addrs *addrs, #define MTL_OP_MODE_EHFC BIT(7) -#define MTL_OP_MODE_RTC_MASK 0x18 -#define MTL_OP_MODE_RTC_SHIFT 3 +#define MTL_OP_MODE_RTC_MASK GENMASK(1, 0) +#define MTL_OP_MODE_RTC_SHIFT 0 #define MTL_OP_MODE_RTC_32 (1 << MTL_OP_MODE_RTC_SHIFT) #define MTL_OP_MODE_RTC_64 0 diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c index 22a044d93e17..0cb84a0041a4 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c @@ -274,7 +274,7 @@ static void dwmac4_dma_rx_chan_op_mode(struct stmmac_priv *priv, } else { pr_debug("GMAC: disable RX SF mode (threshold %d)\n", mode); mtl_rx_op &= ~MTL_OP_MODE_RSF; - mtl_rx_op &= MTL_OP_MODE_RTC_MASK; + mtl_rx_op &= ~MTL_OP_MODE_RTC_MASK; if (mode <= 32) mtl_rx_op |= MTL_OP_MODE_RTC_32; else if (mode <= 64) @@ -343,7 +343,7 @@ static void dwmac4_dma_tx_chan_op_mode(struct stmmac_priv *priv, } else { pr_debug("GMAC: disabling TX SF (threshold %d)\n", mode); mtl_tx_op &= ~MTL_OP_MODE_TSF; - mtl_tx_op &= MTL_OP_MODE_TTC_MASK; + mtl_tx_op &= ~MTL_OP_MODE_TTC_MASK; /* Set the transmit threshold */ if (mode <= 32) mtl_tx_op |= MTL_OP_MODE_TTC_32; diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c index 0d185e54eb7e..57c03d491774 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c @@ -185,8 +185,6 @@ int dwmac4_dma_interrupt(struct stmmac_priv *priv, void __iomem *ioaddr, x->rx_buf_unav_irq++; if (unlikely(intr_status & DMA_CHAN_STATUS_RPS)) x->rx_process_stopped_irq++; - if (unlikely(intr_status & DMA_CHAN_STATUS_RWT)) - x->rx_watchdog_irq++; if (unlikely(intr_status & DMA_CHAN_STATUS_ETI)) x->tx_early_irq++; if (unlikely(intr_status & DMA_CHAN_STATUS_TPS)) { @@ -198,6 +196,10 @@ int dwmac4_dma_interrupt(struct stmmac_priv *priv, void __iomem *ioaddr, ret = tx_hard_error; } } + + if (unlikely(intr_status & DMA_CHAN_STATUS_RWT)) + x->rx_watchdog_irq++; + /* TX/RX NORMAL interrupts */ if (likely(intr_status & DMA_CHAN_STATUS_RI)) { u64_stats_update_begin(&stats->syncp); |