Displaying 3 results from an estimated 3 matches for "receive_queue_debugfs_del".
2014 Jan 07
0
[PATCH net-next v2 4/4] virtio-net: initial debugfs support, export mergeable rx buffer size
...x queue debugfs dir\n",
+ vi->dev->name, name);
+ return;
+ }
+ rq_stats->dbg = dentry;
+ if (vi->mergeable_rx_bufs)
+ debugfs_create_file("mergeable_rx_buffer_size", S_IRUSR,
+ rq_stats->dbg, rq_stats,
+ &mergeable_rx_buffer_size_fops);
+}
+
+static void receive_queue_debugfs_del(struct receive_queue *rq)
+{
+ struct virtnet_info *vi = rq->vq->vdev->priv;
+ struct receive_queue_stats *rq_stats = vi->rq_stats[vq2rxq(rq->vq)];
+ debugfs_remove_recursive(rq_stats->dbg);
+ rq_stats->dbg = NULL;
+}
+
/* TODO: Eliminate OOO packets during switching */
stati...
2014 Jan 07
10
[PATCH net-next v2 1/4] net: allow > 0 order atomic page alloc in skb_page_frag_refill
skb_page_frag_refill currently permits only order-0 page allocs
unless GFP_WAIT is used. Change skb_page_frag_refill to attempt
higher-order page allocations whether or not GFP_WAIT is used. If
memory cannot be allocated, the allocator will fall back to
successively smaller page allocs (down to order-0 page allocs).
This change brings skb_page_frag_refill in line with the existing
page allocation
2014 Jan 07
10
[PATCH net-next v2 1/4] net: allow > 0 order atomic page alloc in skb_page_frag_refill
skb_page_frag_refill currently permits only order-0 page allocs
unless GFP_WAIT is used. Change skb_page_frag_refill to attempt
higher-order page allocations whether or not GFP_WAIT is used. If
memory cannot be allocated, the allocator will fall back to
successively smaller page allocs (down to order-0 page allocs).
This change brings skb_page_frag_refill in line with the existing
page allocation