diff options
Diffstat (limited to 'net/Kconfig')
| -rw-r--r-- | net/Kconfig | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/net/Kconfig b/net/Kconfig index 2ddc9046868e..37702491abe9 100644 --- a/net/Kconfig +++ b/net/Kconfig @@ -5,6 +5,7 @@ menuconfig NET bool "Networking support" select NLATTR + select GENERIC_NET_UTILS ---help--- Unless you really know what you are doing, you should say Y here. The reason is that some programs need kernel networking support even @@ -218,6 +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 @@ -242,6 +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 @@ -259,6 +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 |