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[NET]: Separate two usages of netdev_max_backlog.

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Separate out the two uses of netdev_max_backlog. One controls the
upper bound on packets processed per softirq, the new name for this is
netdev_budget; the other controls the limit on packets queued via
netif_rx.

Increase the max_backlog default to account for faster processors.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Stephen Hemminger
2005-06-23 20:14:40 -07:00
committed by David S. Miller
parent 31aa02c53c
commit 51b0bdedb8
3 changed files with 13 additions and 3 deletions
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9
net/core/sysctl_net_core.c
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@@ -13,6 +13,7 @@
#ifdef CONFIG_SYSCTL
extern int netdev_max_backlog;
extern int netdev_budget;
extern int weight_p;
extern int net_msg_cost;
extern int net_msg_burst;
@@ -124,6 +125,14 @@ ctl_table core_table[] = {
.mode = 0644,
.proc_handler = &proc_dointvec
},
{
.ctl_name = NET_CORE_BUDGET,
.procname = "netdev_budget",
.data = &netdev_budget,
.maxlen = sizeof(int),
.mode = 0644,
.proc_handler = &proc_dointvec
},
{ .ctl_name = 0 }
};