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-rw-r--r--net/Kconfig17
1 files changed, 17 insertions, 0 deletions
diff --git a/net/Kconfig b/net/Kconfig
index 6dfe1c636a80..37702491abe9 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -219,6 +219,7 @@ source "net/batman-adv/Kconfig"
source "net/openvswitch/Kconfig"
source "net/vmw_vsock/Kconfig"
source "net/netlink/Kconfig"
+source "net/mpls/Kconfig"
config RPS
boolean
@@ -243,6 +244,10 @@ config NETPRIO_CGROUP
Cgroup subsystem for use in assigning processes to network priorities on
a per-interface basis
+config NET_LL_RX_POLL
+ boolean
+ default y
+
config BQL
boolean
depends on SYSFS
@@ -260,6 +265,18 @@ config BPF_JIT
packet sniffing (libpcap/tcpdump). Note : Admin should enable
this feature changing /proc/sys/net/core/bpf_jit_enable
+config NET_FLOW_LIMIT
+ boolean
+ depends on RPS
+ default y
+ ---help---
+ The network stack has to drop packets when a receive processing CPU's
+ backlog reaches netdev_max_backlog. If a few out of many active flows
+ generate the vast majority of load, drop their traffic earlier to
+ maintain capacity for the other flows. This feature provides servers
+ with many clients some protection against DoS by a single (spoofed)
+ flow that greatly exceeds average workload.
+
menu "Network testing"
config NET_PKTGEN