--- zzzz-none-000/linux-4.4.60/net/sched/Kconfig 2017-04-08 07:53:53.000000000 +0000 +++ jet-2400-727/linux-4.4.60/net/sched/Kconfig 2021-03-17 14:36:41.000000000 +0000 @@ -3,8 +3,9 @@ # menuconfig NET_SCHED - bool "QoS and/or fair queueing" + def_bool y select NET_SCH_FIFO + select NET_SCH_FQ_CODEL ---help--- When the kernel has several packets to send out over a network device, it has to decide which ones to send first, which ones to @@ -149,6 +150,37 @@ To compile this code as a module, choose M here: the module will be called sch_sfq. +config NET_SCH_ESFQ + tristate "Enhanced Stochastic Fairness Queueing (ESFQ)" + ---help--- + Say Y here if you want to use the Enhanced Stochastic Fairness + Queueing (ESFQ) packet scheduling algorithm for some of your network + devices or as a leaf discipline for a classful qdisc such as HTB or + CBQ (see the top of for details and + references to the SFQ algorithm). + + This is an enchanced SFQ version which allows you to control some + hardcoded values in the SFQ scheduler. + + ESFQ also adds control of the hash function used to identify packet + flows. The original SFQ discipline hashes by connection; ESFQ add + several other hashing methods, such as by src IP or by dst IP, which + can be more fair to users in some networking situations. + + To compile this code as a module, choose M here: the + module will be called sch_esfq. + +config NET_SCH_ESFQ_NFCT + bool "Connection Tracking Hash Types" + depends on NET_SCH_ESFQ && NF_CONNTRACK + ---help--- + Say Y here to enable support for hashing based on netfilter connection + tracking information. This is useful for a router that is also using + NAT to connect privately-addressed hosts to the Internet. If you want + to provide fair distribution of upstream bandwidth, ESFQ must use + connection tracking information, since all outgoing packets will share + the same source address. + config NET_SCH_TEQL tristate "True Link Equalizer (TEQL)" ---help---