igc: use napi_schedule_irqoff() instead of napi_schedule()

Replace napi_schedule() with napi_schedule_irqoff()
in the interrupt handler path in igc driver
Tested on Intel Corporation Ethernet Controller I226-V.

Suggested-by: Kohei Enju <kohei@enjuk.jp>
Signed-off-by: Daiki Harada <daiky0325@gmail.com>
Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Reviewed-by: Dima Ruinskiy <dima.ruinskiy@intel.com>
Tested-by: Moriya Kadosh <moriyax.kadosh@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Link: https://patch.msgid.link/20260609213559.178657-11-anthony.l.nguyen@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c
index 89b9e1d00fc7fe19429a432f808f49e6241da9ff..9143d591083fc901af76b585177fb540b12a0b8a 100644 (file)
--- a/drivers/net/ethernet/intel/igc/igc_main.c
+++ b/drivers/net/ethernet/intel/igc/igc_main.c
@@ -5688,7 +5688,7 @@ static irqreturn_t igc_msix_ring(int irq, void *data)
        /* Write the ITR value calculated from the previous interrupt. */
        igc_write_itr(q_vector);
 
-       napi_schedule(&q_vector->napi);
+       napi_schedule_irqoff(&q_vector->napi);
 
        return IRQ_HANDLED;
 }
@@ -6059,7 +6059,7 @@ static irqreturn_t igc_intr_msi(int irq, void *data)
        if (icr & IGC_ICR_TS)
                igc_tsync_interrupt(adapter);
 
-       napi_schedule(&q_vector->napi);
+       napi_schedule_irqoff(&q_vector->napi);
 
        return IRQ_HANDLED;
 }
@@ -6105,7 +6105,7 @@ static irqreturn_t igc_intr(int irq, void *data)
        if (icr & IGC_ICR_TS)
                igc_tsync_interrupt(adapter);
 
-       napi_schedule(&q_vector->napi);
+       napi_schedule_irqoff(&q_vector->napi);
 
        return IRQ_HANDLED;
 }