kernel: fix mtk_eth_soc throughput regressions on gigabit PHY ports

[openwrt/openwrt.git] / target / linux / generic / pending-5.15 / 702-net-ethernet-mtk_eth_soc-enable-threaded-NAPI.patch

diff --git a/target/linux/generic/pending-5.15/702-net-ethernet-mtk_eth_soc-enable-threaded-NAPI.patch b/target/linux/generic/pending-5.15/702-net-ethernet-mtk_eth_soc-enable-threaded-NAPI.patch
index 5dcbc6c46a239ffb11583874425c5cd743b9c673..a4e3d2650333ebb1fa2270fc2aacf02c343dfb05 100644 (file)
--- a/target/linux/generic/pending-5.15/702-net-ethernet-mtk_eth_soc-enable-threaded-NAPI.patch
+++ b/target/linux/generic/pending-5.15/702-net-ethernet-mtk_eth_soc-enable-threaded-NAPI.patch
@@ -10,7 +10,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
 
 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
 +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
 
 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
 +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c

-@@ -2994,8 +2994,8 @@ static irqreturn_t mtk_handle_irq_rx(int
+@@ -2992,8 +2992,8 @@ static irqreturn_t mtk_handle_irq_rx(int

  
        eth->rx_events++;
        if (likely(napi_schedule_prep(&eth->rx_napi))) {
  
        eth->rx_events++;
        if (likely(napi_schedule_prep(&eth->rx_napi))) {


@@ -20,7 +20,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
        }
  
        return IRQ_HANDLED;
        }
  
        return IRQ_HANDLED;

-@@ -3007,8 +3007,8 @@ static irqreturn_t mtk_handle_irq_tx(int
+@@ -3005,8 +3005,8 @@ static irqreturn_t mtk_handle_irq_tx(int

  
        eth->tx_events++;
        if (likely(napi_schedule_prep(&eth->tx_napi))) {
  
        eth->tx_events++;
        if (likely(napi_schedule_prep(&eth->tx_napi))) {


@@ -30,7 +30,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
        }
  
        return IRQ_HANDLED;
        }
  
        return IRQ_HANDLED;

-@@ -4675,6 +4675,8 @@ static int mtk_probe(struct platform_dev
+@@ -4673,6 +4673,8 @@ static int mtk_probe(struct platform_dev

         * for NAPI to work
         */
        init_dummy_netdev(&eth->dummy_dev);
         * for NAPI to work
         */
        init_dummy_netdev(&eth->dummy_dev);