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Message-ID: <1414627670.631.105.camel@edumazet-glaptop2.roam.corp.google.com> Date: Wed, 29 Oct 2014 17:07:50 -0700 From: Eric Dumazet <eric.dumazet@...il.com> To: David Miller <davem@...emloft.net> Cc: netdev <netdev@...r.kernel.org>, Ariel Elior <ariel.elior@...gic.com> Subject: [PATCH net-next] bnx2x: use napi_schedule_irqoff() From: Eric Dumazet <edumazet@...gle.com> bnx2x_msix_fp_int() and bnx2x_interrupt() run from hard interrupt context. They can use napi_schedule_irqoff() instead of napi_schedule() Signed-off-by: Eric Dumazet <edumazet@...gle.com> Cc: Ariel Elior <ariel.elior@...gic.com> --- drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 2 +- drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c index 40beef5bca88ade51dd5248550c45059b8774476..e9af4af5edbaf2e464a2250038e0505aafbbcd06 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c @@ -1139,7 +1139,7 @@ static irqreturn_t bnx2x_msix_fp_int(int irq, void *fp_cookie) prefetch(fp->txdata_ptr[cos]->tx_cons_sb); prefetch(&fp->sb_running_index[SM_RX_ID]); - napi_schedule(&bnx2x_fp(bp, fp->index, napi)); + napi_schedule_irqoff(&bnx2x_fp(bp, fp->index, napi)); return IRQ_HANDLED; } diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c index 74fbf9ea7bd878e4ee3f7d1561f4b74afe46ca54..c4bd025c74c96496a4709a4505da8a2d0f028df4 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c @@ -1931,7 +1931,7 @@ irqreturn_t bnx2x_interrupt(int irq, void *dev_instance) for_each_cos_in_tx_queue(fp, cos) prefetch(fp->txdata_ptr[cos]->tx_cons_sb); prefetch(&fp->sb_running_index[SM_RX_ID]); - napi_schedule(&bnx2x_fp(bp, fp->index, napi)); + napi_schedule_irqoff(&bnx2x_fp(bp, fp->index, napi)); status &= ~mask; } } -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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