Displaying 3 results from an estimated 3 matches for "rq_stat".
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irq_stat
2014 Jan 07
0
[PATCH net-next v2 4/4] virtio-net: initial debugfs support, export mergeable rx buffer size
...tnet_info {
/* Active statistics */
struct virtnet_stats __percpu *stats;
+ /* Per-receive queue statstics exported via debugfs. Stored in
+ * virtnet_info to survive freeze/restore -- a task may have a per-rq
+ * debugfs file open at the time of freeze.
+ */
+ struct receive_queue_stats **rq_stats;
+
+ /* Per-netdevice debugfs directory. */
+ struct dentry *dbg_dev_root;
+
/* Work struct for refilling if we run low on memory. */
struct delayed_work refill;
@@ -358,6 +392,8 @@ static struct sk_buff *receive_mergeable(struct net_device *dev,
unsigned int len)
{
struct skb_vnet...
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