diff options
Diffstat (limited to 'net/core/hotdata.c')
-rw-r--r-- | net/core/hotdata.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/net/core/hotdata.c b/net/core/hotdata.c new file mode 100644 index 0000000000..c8a7a451c1 --- /dev/null +++ b/net/core/hotdata.c @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +#include <net/hotdata.h> +#include <linux/cache.h> +#include <linux/jiffies.h> +#include <linux/list.h> + + +struct net_hotdata net_hotdata __cacheline_aligned = { + .offload_base = LIST_HEAD_INIT(net_hotdata.offload_base), + .ptype_all = LIST_HEAD_INIT(net_hotdata.ptype_all), + .gro_normal_batch = 8, + + .netdev_budget = 300, + /* Must be at least 2 jiffes to guarantee 1 jiffy timeout */ + .netdev_budget_usecs = 2 * USEC_PER_SEC / HZ, + + .tstamp_prequeue = 1, + .max_backlog = 1000, + .dev_tx_weight = 64, + .dev_rx_weight = 64, +}; +EXPORT_SYMBOL(net_hotdata); |