diff options
Diffstat (limited to 'drivers/net/ethernet/freescale/dpaa/dpaa_eth.c')
-rw-r--r-- | drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c index dfebc30c4841..f38c3fa7d705 100644 --- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c +++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c @@ -780,7 +780,7 @@ static void dpaa_eth_add_channel(u16 channel) struct qman_portal *portal; int cpu; - for_each_cpu(cpu, cpus) { + for_each_cpu_and(cpu, cpus, cpu_online_mask) { portal = qman_get_affine_portal(cpu); qman_p_static_dequeue_add(portal, pool); } @@ -896,7 +896,7 @@ static void dpaa_fq_setup(struct dpaa_priv *priv, u16 channels[NR_CPUS]; struct dpaa_fq *fq; - for_each_cpu(cpu, affine_cpus) + for_each_cpu_and(cpu, affine_cpus, cpu_online_mask) channels[num_portals++] = qman_affine_channel(cpu); if (num_portals == 0) @@ -1648,7 +1648,7 @@ static struct sk_buff *dpaa_cleanup_tx_fd(const struct dpaa_priv *priv, qm_sg_entry_get_len(&sgt[0]), dma_dir); /* remaining pages were mapped with skb_frag_dma_map() */ - for (i = 1; i < nr_frags; i++) { + for (i = 1; i <= nr_frags; i++) { WARN_ON(qm_sg_entry_is_ext(&sgt[i])); dma_unmap_page(dev, qm_sg_addr(&sgt[i]), @@ -2174,7 +2174,6 @@ static int dpaa_eth_poll(struct napi_struct *napi, int budget) if (cleaned < budget) { napi_complete_done(napi, cleaned); qman_p_irqsource_add(np->p, QM_PIRQ_DQRI); - } else if (np->down) { qman_p_irqsource_add(np->p, QM_PIRQ_DQRI); } @@ -2448,7 +2447,7 @@ static void dpaa_eth_napi_enable(struct dpaa_priv *priv) struct dpaa_percpu_priv *percpu_priv; int i; - for_each_possible_cpu(i) { + for_each_online_cpu(i) { percpu_priv = per_cpu_ptr(priv->percpu_priv, i); percpu_priv->np.down = 0; @@ -2461,7 +2460,7 @@ static void dpaa_eth_napi_disable(struct dpaa_priv *priv) struct dpaa_percpu_priv *percpu_priv; int i; - for_each_possible_cpu(i) { + for_each_online_cpu(i) { percpu_priv = per_cpu_ptr(priv->percpu_priv, i); percpu_priv->np.down = 1; |