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Message-Id: <1448307376-20063-11-git-send-email-jeffrey.t.kirsher@intel.com>
Date:	Mon, 23 Nov 2015 11:36:11 -0800
From:	Jeff Kirsher <jeffrey.t.kirsher@...el.com>
To:	davem@...emloft.net
Cc:	Alexander Duyck <aduyck@...antis.com>, netdev@...r.kernel.org,
	nhorman@...hat.com, sassmann@...hat.com, jogreene@...hat.com,
	Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Subject: [net-next 10/15] ixgbe/ixgbevf: use napi_schedule_irqoff()

From: Alexander Duyck <aduyck@...antis.com>

The ixgbe_intr and ixgbe/ixgbevf_msix_clean_rings functions run from hard
interrupt context or with interrupts already disabled in netpoll.

They can use napi_schedule_irqoff() instead of napi_schedule()

Signed-off-by: Alexander Duyck <aduyck@...antis.com>
Tested-by: Darin Miller <darin.j.miller@...el.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
---
 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c     | 4 ++--
 drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 4fa94a3..c95042e 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -2754,7 +2754,7 @@ static irqreturn_t ixgbe_msix_clean_rings(int irq, void *data)
 	/* EIAM disabled interrupts (on this vector) for us */
 
 	if (q_vector->rx.ring || q_vector->tx.ring)
-		napi_schedule(&q_vector->napi);
+		napi_schedule_irqoff(&q_vector->napi);
 
 	return IRQ_HANDLED;
 }
@@ -2948,7 +2948,7 @@ static irqreturn_t ixgbe_intr(int irq, void *data)
 		ixgbe_ptp_check_pps_event(adapter, eicr);
 
 	/* would disable interrupts here but EIAM disabled it */
-	napi_schedule(&q_vector->napi);
+	napi_schedule_irqoff(&q_vector->napi);
 
 	/*
 	 * re-enable link(maybe) and non-queue interrupts, no flush.
diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
index e678178..1b15f95 100644
--- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
+++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
@@ -1288,7 +1288,7 @@ static irqreturn_t ixgbevf_msix_clean_rings(int irq, void *data)
 
 	/* EIAM disabled interrupts (on this vector) for us */
 	if (q_vector->rx.ring || q_vector->tx.ring)
-		napi_schedule(&q_vector->napi);
+		napi_schedule_irqoff(&q_vector->napi);
 
 	return IRQ_HANDLED;
 }
-- 
2.5.0

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