diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-05-29 11:24:28 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-05-29 11:24:28 -0700 |
| commit | 6e49ba1bb1deddd2da806284a37e7f3d3d711301 (patch) | |
| tree | aa707aa3140bd7dc1853051c1c1a7bd9d280ebd4 /drivers/net/ethernet | |
| parent | d0af69886656a93a8c4e9b5bb8f1894a50cf2d8a (diff) | |
| parent | f36963c9d3f6f415732710da3acdd8608a9fa0e5 (diff) | |
Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux
Pull fixes for cpumask and modules from Rusty Russell:
"** NOW WITH TESTING! **
Two fixes which got lost in my recent distraction. One is a weird
cpumask function which needed to be rewritten, the other is a module
bug which is cc:stable"
* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux:
cpumask_set_cpu_local_first => cpumask_local_spread, lament
module: Call module notifier on failure after complete_formation()
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_main.c | 6 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 10 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_tx.c | 6 |
3 files changed, 9 insertions, 13 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index a6dcbf850c1f..6f9ffb9026cd 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -2358,11 +2358,11 @@ static int be_evt_queues_create(struct be_adapter *adapter) adapter->cfg_num_qs); for_all_evt_queues(adapter, eqo, i) { + int numa_node = dev_to_node(&adapter->pdev->dev); if (!zalloc_cpumask_var(&eqo->affinity_mask, GFP_KERNEL)) return -ENOMEM; - cpumask_set_cpu_local_first(i, dev_to_node(&adapter->pdev->dev), - eqo->affinity_mask); - + cpumask_set_cpu(cpumask_local_spread(i, numa_node), + eqo->affinity_mask); netif_napi_add(adapter->netdev, &eqo->napi, be_poll, BE_NAPI_WEIGHT); napi_hash_add(&eqo->napi); diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c index 32f5ec737472..cf467a9f6cc7 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c @@ -1501,17 +1501,13 @@ static int mlx4_en_init_affinity_hint(struct mlx4_en_priv *priv, int ring_idx) { struct mlx4_en_rx_ring *ring = priv->rx_ring[ring_idx]; int numa_node = priv->mdev->dev->numa_node; - int ret = 0; if (!zalloc_cpumask_var(&ring->affinity_mask, GFP_KERNEL)) return -ENOMEM; - ret = cpumask_set_cpu_local_first(ring_idx, numa_node, - ring->affinity_mask); - if (ret) - free_cpumask_var(ring->affinity_mask); - - return ret; + cpumask_set_cpu(cpumask_local_spread(ring_idx, numa_node), + ring->affinity_mask); + return 0; } static void mlx4_en_free_affinity_hint(struct mlx4_en_priv *priv, int ring_idx) diff --git a/drivers/net/ethernet/mellanox/mlx4/en_tx.c b/drivers/net/ethernet/mellanox/mlx4/en_tx.c index f7bf312fb443..7bed3a88579f 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_tx.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_tx.c @@ -144,9 +144,9 @@ int mlx4_en_create_tx_ring(struct mlx4_en_priv *priv, ring->queue_index = queue_index; if (queue_index < priv->num_tx_rings_p_up) - cpumask_set_cpu_local_first(queue_index, - priv->mdev->dev->numa_node, - &ring->affinity_mask); + cpumask_set_cpu(cpumask_local_spread(queue_index, + priv->mdev->dev->numa_node), + &ring->affinity_mask); *pring = ring; return 0; |