1 // SPDX-License-Identifier: GPL-2.0-or-later
2 #include <linux/cache.h>
3 #include <linux/jiffies.h>
4 #include <linux/list.h>
5 #include <net/hotdata.h>
6 #include <net/proto_memory.h>
7 
8 struct net_hotdata net_hotdata __cacheline_aligned = {
9 	.offload_base = LIST_HEAD_INIT(net_hotdata.offload_base),
10 	.ptype_all = LIST_HEAD_INIT(net_hotdata.ptype_all),
11 	.gro_normal_batch = 8,
12 
13 	.netdev_budget = 300,
14 	/* Must be at least 2 jiffes to guarantee 1 jiffy timeout */
15 	.netdev_budget_usecs = 2 * USEC_PER_SEC / HZ,
16 
17 	.tstamp_prequeue = 1,
18 	.max_backlog = 1000,
19 	.dev_tx_weight = 64,
20 	.dev_rx_weight = 64,
21 	.sysctl_max_skb_frags = MAX_SKB_FRAGS,
22 	.sysctl_skb_defer_max = 64,
23 	.sysctl_mem_pcpu_rsv = SK_MEMORY_PCPU_RESERVE
24 };
25 EXPORT_SYMBOL(net_hotdata);
26