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openwrt/package/kernel/kmod-sched-cake/Makefile

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kmod-sched-cake: Add support for cake qdisc Add 'cake' qdisc kernel module package. V2 - KDB Small update to base on latest cake tc changes (wash option deprecated) V3 - KDB Move kmod-sched-cake package to kernel as is kernel related V4 - KDB Split into individual patches, kmod & tc Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi> Acked-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
2016-05-31 18:01:09 +00:00
#
# Copyright (C) 2016 LEDE
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/kernel.mk
PKG_NAME:=sched-cake
PKG_RELEASE:=1
PKG_SOURCE_PROTO:=git
kmod-sched-cake: update & restore DSCP washing Track upstream changes, incl changes in packet overhead accounting (automatically taking care of linux' packet sizing knowledge), improvements to triple isolated DRR handling (new flow dominance), statistics tweak & allow more packet drops in stressed conditions. Under tests this has significantly improved latency control under 'many flows to one' scenarious as is typical of bittorrent and MS Windows update. I also restored 'DSCP washing' functionality in my repo which follows upstream closely (like a hawk!) with tc keywords 'wash/nowash'. This allows cake to limit/control packets in bands determined by a packet's DSCP but to clear those DSCP bits on qdisc egress. This functionality was originally removed as part of an attempt to push cake into the kernel, which hasn't actually happened as yet. A matching commit is required to iproute2/tc to support the new overhead handling, keyword changes as well as the 'wash/nowash' tweak. Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
2016-10-28 14:43:53 +00:00
PKG_SOURCE_URL:=https://github.com/kdarbyshirebryant/sch_cake.git
treewide: clean up and unify PKG_VERSION for git based downloads Also use default defintions for PKG_SOURCE_SUBDIR, PKG_SOURCE Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-12-21 21:25:41 +00:00
PKG_SOURCE_DATE:=2016-12-19
PKG_SOURCE_VERSION:=70c8eb766d5afcf3cf187594b7cd776da92bee3c
PKG_MIRROR_HASH:=16174db5dad0a5b5ba522d4cfc058cff9851ed013a3a05166b04eb127bb12a24
kmod-sched-cake: Add support for cake qdisc Add 'cake' qdisc kernel module package. V2 - KDB Small update to base on latest cake tc changes (wash option deprecated) V3 - KDB Move kmod-sched-cake package to kernel as is kernel related V4 - KDB Split into individual patches, kmod & tc Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi> Acked-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
2016-05-31 18:01:09 +00:00
PKG_MAINTAINER:=Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
include $(INCLUDE_DIR)/package.mk
define KernelPackage/sched-cake
SUBMENU:=Network Support
kmod-sched-cake: Switch to COBALT algorithm COBALT is a hybrid codel/blue algo combining best elements of both. Exhibits improved behaviour in presence of abuse from unresponsive flows handled by 'blue', whereas responsive flows are still handled by codel. Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
2016-06-29 12:56:38 +00:00
TITLE:=Cake fq_codel/blue derived shaper
kmod-sched-cake: Add support for cake qdisc Add 'cake' qdisc kernel module package. V2 - KDB Small update to base on latest cake tc changes (wash option deprecated) V3 - KDB Move kmod-sched-cake package to kernel as is kernel related V4 - KDB Split into individual patches, kmod & tc Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi> Acked-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
2016-05-31 18:01:09 +00:00
URL:=https://github.com/dtaht/sch_cake
FILES:=$(PKG_BUILD_DIR)/sch_cake.ko
AUTOLOAD:=$(call AutoLoad,75,sch_cake)
kmod-sched-cake: do not build on kernel 3.18 kmod-sched-cake does not build on kernel 3.18, so add the dependency to not even try. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2016-12-25 14:15:55 +00:00
DEPENDS:=+kmod-ipt-conntrack @!LINUX_3_18
kmod-sched-cake: Add support for cake qdisc Add 'cake' qdisc kernel module package. V2 - KDB Small update to base on latest cake tc changes (wash option deprecated) V3 - KDB Move kmod-sched-cake package to kernel as is kernel related V4 - KDB Split into individual patches, kmod & tc Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi> Acked-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
2016-05-31 18:01:09 +00:00
endef
include $(INCLUDE_DIR)/kernel-defaults.mk
define KernelPackage/sched-cake/description
kmod-sched-cake: Switch to COBALT algorithm COBALT is a hybrid codel/blue algo combining best elements of both. Exhibits improved behaviour in presence of abuse from unresponsive flows handled by 'blue', whereas responsive flows are still handled by codel. Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
2016-06-29 12:56:38 +00:00
Common Applications Kept Enhanced fq_codel/blue derived shaper
kmod-sched-cake: Add support for cake qdisc Add 'cake' qdisc kernel module package. V2 - KDB Small update to base on latest cake tc changes (wash option deprecated) V3 - KDB Move kmod-sched-cake package to kernel as is kernel related V4 - KDB Split into individual patches, kmod & tc Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi> Acked-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
2016-05-31 18:01:09 +00:00
endef
define Build/Compile
$(MAKE) $(KERNEL_MAKEOPTS) SUBDIRS="$(PKG_BUILD_DIR)" modules
endef
$(eval $(call KernelPackage,sched-cake))
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