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| author | Robert Schwebel <r.schwebel@pengutronix.de> | 2017-07-12 11:27:48 +0200 |
|---|---|---|
| committer | Robert Schwebel <r.schwebel@pengutronix.de> | 2017-07-12 11:27:48 +0200 |
| commit | 930bd5e89d0d2824cf08b54700087c84a3e1f825 (patch) | |
| tree | fef839ade20f8ef4386abe431378242213b5b10f /configs/platform-v7a | |
| parent | 73519b35d8f2b87d83b8b841bbba722235082603 (diff) | |
| download | DistroKit-930bd5e89d0d2824cf08b54700087c84a3e1f825.tar.gz DistroKit-930bd5e89d0d2824cf08b54700087c84a3e1f825.tar.xz | |
kernel: avoid bufferbload
reason-ptxdist suggests: "fq_codel helps fight the network bufferbloat problem.
It is believed to be a good default with no tuning required for most workloads.
Downstream distributions may override this choice. On 10Gbit servers that do
not do forwarding, "fq" may perform better. Systems without a good clocksource
should use "pfifo_fast". (from systemd NEWS)"
Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
Diffstat (limited to 'configs/platform-v7a')
| -rw-r--r-- | configs/platform-v7a/kernelconfig | 52 |
1 files changed, 51 insertions, 1 deletions
diff --git a/configs/platform-v7a/kernelconfig b/configs/platform-v7a/kernelconfig index 47afff2..620cc02 100644 --- a/configs/platform-v7a/kernelconfig +++ b/configs/platform-v7a/kernelconfig @@ -896,7 +896,57 @@ CONFIG_HAVE_NET_DSA=y # CONFIG_PHONET is not set # CONFIG_6LOWPAN is not set # CONFIG_IEEE802154 is not set -# CONFIG_NET_SCHED is not set +CONFIG_NET_SCHED=y + +# +# Queueing/Scheduling +# +# CONFIG_NET_SCH_CBQ is not set +# CONFIG_NET_SCH_HTB is not set +# CONFIG_NET_SCH_HFSC is not set +# CONFIG_NET_SCH_PRIO is not set +# CONFIG_NET_SCH_MULTIQ is not set +# CONFIG_NET_SCH_RED is not set +# CONFIG_NET_SCH_SFB is not set +# CONFIG_NET_SCH_SFQ is not set +# CONFIG_NET_SCH_TEQL is not set +# CONFIG_NET_SCH_TBF is not set +# CONFIG_NET_SCH_GRED is not set +# CONFIG_NET_SCH_DSMARK is not set +# CONFIG_NET_SCH_NETEM is not set +# CONFIG_NET_SCH_DRR is not set +# CONFIG_NET_SCH_MQPRIO is not set +# CONFIG_NET_SCH_CHOKE is not set +# CONFIG_NET_SCH_QFQ is not set +# CONFIG_NET_SCH_CODEL is not set +CONFIG_NET_SCH_FQ_CODEL=y +# CONFIG_NET_SCH_FQ is not set +# CONFIG_NET_SCH_HHF is not set +# CONFIG_NET_SCH_PIE is not set +# CONFIG_NET_SCH_PLUG is not set +CONFIG_NET_SCH_DEFAULT=y +CONFIG_DEFAULT_FQ_CODEL=y +# CONFIG_DEFAULT_PFIFO_FAST is not set +CONFIG_DEFAULT_NET_SCH="fq_codel" + +# +# Classification +# +# CONFIG_NET_CLS_BASIC is not set +# CONFIG_NET_CLS_TCINDEX is not set +# CONFIG_NET_CLS_ROUTE4 is not set +# CONFIG_NET_CLS_FW is not set +# CONFIG_NET_CLS_U32 is not set +# CONFIG_NET_CLS_RSVP is not set +# CONFIG_NET_CLS_RSVP6 is not set +# CONFIG_NET_CLS_FLOW is not set +# CONFIG_NET_CLS_CGROUP is not set +# CONFIG_NET_CLS_BPF is not set +# CONFIG_NET_CLS_FLOWER is not set +# CONFIG_NET_CLS_MATCHALL is not set +# CONFIG_NET_EMATCH is not set +# CONFIG_NET_CLS_ACT is not set +CONFIG_NET_SCH_FIFO=y # CONFIG_DCB is not set CONFIG_DNS_RESOLVER=y # CONFIG_BATMAN_ADV is not set |