diff options
| author | H. Peter Anvin <hpa@linux.intel.com> | 2013-06-28 15:26:17 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2013-06-28 15:26:17 -0700 |
| commit | 9f84b6267ccde1bebe3f9cd40a91716b5ece5e20 (patch) | |
| tree | b51dcf9fb1b7205ed8134ad1169e73719897163d /drivers/net/virtio_net.c | |
| parent | 719038de98bc8479b771c582a1e4a1e86079da22 (diff) | |
| parent | 5f8c4218148822fde6eebbeefc34bd0a6061e031 (diff) | |
Merge remote-tracking branch 'origin/x86/fpu' into queue/x86/cpu
Use the union of 3.10 x86/cpu and x86/fpu as baseline.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'drivers/net/virtio_net.c')
| -rw-r--r-- | drivers/net/virtio_net.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 3c23fdc27bf0..c9e00387d999 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -28,7 +28,7 @@ #include <linux/slab.h> #include <linux/cpu.h> -static int napi_weight = 128; +static int napi_weight = NAPI_POLL_WEIGHT; module_param(napi_weight, int, 0444); static bool csum = true, gso = true; @@ -636,10 +636,11 @@ static int virtnet_open(struct net_device *dev) struct virtnet_info *vi = netdev_priv(dev); int i; - for (i = 0; i < vi->curr_queue_pairs; i++) { - /* Make sure we have some buffers: if oom use wq. */ - if (!try_fill_recv(&vi->rq[i], GFP_KERNEL)) - schedule_delayed_work(&vi->refill, 0); + for (i = 0; i < vi->max_queue_pairs; i++) { + if (i < vi->curr_queue_pairs) + /* Make sure we have some buffers: if oom use wq. */ + if (!try_fill_recv(&vi->rq[i], GFP_KERNEL)) + schedule_delayed_work(&vi->refill, 0); virtnet_napi_enable(&vi->rq[i]); } |