On 05/04/2026 11:21, Ruinskiy, Dima wrote:
On 01/04/2026 10:53, Loktionov, Aleksandr wrote:
-----Original Message-----
From: Intel-wired-lan <[email protected]> On Behalf
Of Daiki Harada
Sent: Tuesday, March 31, 2026 12:39 PM
To: [email protected]; [email protected]; linux-
[email protected]
Cc: Nguyen, Anthony L <[email protected]>; Kitszel,
Przemyslaw <[email protected]>; Andrew Lunn
<[email protected]>; David S. Miller <[email protected]>; Eric
Dumazet <[email protected]>; Jakub Kicinski <[email protected]>; Paolo
Abeni <[email protected]>; Daiki Harada <[email protected]>; Kohei
Enju <[email protected]>
Subject: [Intel-wired-lan] [PATCH iwl-next v1 2/2] 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 <[email protected]>
Signed-off-by: Daiki Harada <[email protected]>
---
drivers/net/ethernet/intel/igc/igc_main.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/intel/igc/igc_main.c
b/drivers/net/ethernet/intel/igc/igc_main.c
index 72bc5128d8b8..712605886104 100644
--- 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;
}
--
2.53.0
Reviewed-by: Aleksandr Loktionov <[email protected]>
Reviewed-by: Dima Ruinskiy <[email protected]>
Tested-By: Moriya Kadosh <[email protected]>
