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ipq40xx: ipqess: enable threaded NAPI

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Enable threaded NAPI by default in IPQESS driver as it significantly
improves network perfromance, in my testing about 100+ Mbps in WAN-LAN
routing.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
This commit is contained in:
Robert Marko
2022-06-27 14:40:43 +02:00
committed by David Bauer
parent b9b4c51b2b
commit 132545785b
1 changed files with 4 additions and 2 deletions
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6
target/linux/ipq40xx/files/drivers/net/ethernet/qualcomm/ipqess/ipqess.c
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@@ -542,10 +542,10 @@ static irqreturn_t ipqess_interrupt_tx(int irq, void *priv)
struct ipqess_tx_ring *tx_ring = (struct ipqess_tx_ring *) priv; struct ipqess_tx_ring *tx_ring = (struct ipqess_tx_ring *) priv;
if (likely(napi_schedule_prep(&tx_ring->napi_tx))) { if (likely(napi_schedule_prep(&tx_ring->napi_tx))) {
__napi_schedule(&tx_ring->napi_tx);
ipqess_w32(tx_ring->ess, ipqess_w32(tx_ring->ess,
IPQESS_REG_TX_INT_MASK_Q(tx_ring->idx), IPQESS_REG_TX_INT_MASK_Q(tx_ring->idx),
0x0); 0x0);
__napi_schedule(&tx_ring->napi_tx);
} }
return IRQ_HANDLED; return IRQ_HANDLED;
@@ -556,10 +556,10 @@ static irqreturn_t ipqess_interrupt_rx(int irq, void *priv)
struct ipqess_rx_ring *rx_ring = (struct ipqess_rx_ring *) priv; struct ipqess_rx_ring *rx_ring = (struct ipqess_rx_ring *) priv;
if (likely(napi_schedule_prep(&rx_ring->napi_rx))) { if (likely(napi_schedule_prep(&rx_ring->napi_rx))) {
__napi_schedule(&rx_ring->napi_rx);
ipqess_w32(rx_ring->ess, ipqess_w32(rx_ring->ess,
IPQESS_REG_RX_INT_MASK_Q(rx_ring->idx), IPQESS_REG_RX_INT_MASK_Q(rx_ring->idx),
0x0); 0x0);
__napi_schedule(&rx_ring->napi_rx);
} }
return IRQ_HANDLED; return IRQ_HANDLED;
@@ -1269,6 +1269,8 @@ static int ipqess_axi_probe(struct platform_device *pdev)
if (err) if (err)
goto err_out; goto err_out;
dev_set_threaded(netdev, true);
for (i = 0; i < IPQESS_NETDEV_QUEUES; i++) { for (i = 0; i < IPQESS_NETDEV_QUEUES; i++) {
int qid; int qid;