diff options
| author | Sunil Goutham <sgoutham@cavium.com> | 2016-02-11 17:20:22 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-02-11 17:30:26 +0100 |
| commit | ef0a4d8601760b346d9d0893f2a554c338861c4f (patch) | |
| tree | c0033a9aa043adfdc6c8255293ffd0e47b6b7860 /drivers | |
| parent | net, thunderx: Add TX timeout and RX buffer alloc failure stats. (diff) | |
| download | linux-ef0a4d8601760b346d9d0893f2a554c338861c4f.tar.xz linux-ef0a4d8601760b346d9d0893f2a554c338861c4f.zip | |
net: thunderx: Use napi_schedule_irqoff()
napi_schedule is being called from hard irq context, hence
switch to napi_schedule_irqoff which avoids unneeded call
to local_irq_save and local_irq_restore.
Signed-off-by: Sunil Goutham <sgoutham@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/cavium/thunder/nicvf_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_main.c b/drivers/net/ethernet/cavium/thunder/nicvf_main.c index 95db6b7e3aab..c6f146cf266d 100644 --- a/drivers/net/ethernet/cavium/thunder/nicvf_main.c +++ b/drivers/net/ethernet/cavium/thunder/nicvf_main.c @@ -828,7 +828,7 @@ static irqreturn_t nicvf_intr_handler(int irq, void *cq_irq) nicvf_disable_intr(nic, NICVF_INTR_CQ, qidx); /* Schedule NAPI */ - napi_schedule(&cq_poll->napi); + napi_schedule_irqoff(&cq_poll->napi); /* Clear interrupt */ nicvf_clear_intr(nic, NICVF_INTR_CQ, qidx); |