Commit 9a899a35 authored Apr 17, 2018 by Heiner Kallweit Committed by David S. Miller Apr 18, 2018

r8169: switch to napi_schedule_irqoff



napi_schedule() is called from hard irq context, so we can switch to
napi_schedule_irqoff() and avoid some overhead.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 37621493

drivers/net/ethernet/realtek/r8169.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -7473,7 +7473,7 @@ static irqreturn_t rtl8169_interrupt(int irq, void *dev_instance)
		handled = 1;

		rtl_irq_disable(tp);
		napi_schedule(&tp->napi);
		napi_schedule_irqoff(&tp->napi);
		}
		}
		return IRQ_RETVAL(handled);