On 12/23/20 8:36 AM, Yousong Zhou wrote:
Just the module and no default sysctl conf file is provided
Ref: https://forum.openwrt.org/t/20-xx-tcp-hybla/83076
Signed-off-by: Yousong Zhou <yszhou4t...@gmail.com>
---
package/kernel/linux/modules/netsupport.mk | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/package/kernel/linux/modules/netsupport.mk
b/package/kernel/linux/modules/netsupport.mk
index 0c68b394d1..156892c952 100644
--- a/package/kernel/linux/modules/netsupport.mk
+++ b/package/kernel/linux/modules/netsupport.mk
@@ -949,6 +949,26 @@ endef
$(eval $(call KernelPackage,tcp-bbr))
+define KernelPackage/tcp-hybla
+ SUBMENU:=$(NETWORK_SUPPORT_MENU)
+ TITLE:=TCP-Hybla congestion control algorithm
+ KCONFIG:= \
+ CONFIG_TCP_CONG_ADVANCED=y \
This is already set in the generic configuration for most targets:
-----------------
:~/openwrt/openwrt/target/linux$ git grep TCP_CONG_ADVANCED
generic/config-5.4:CONFIG_TCP_CONG_ADVANCED=y
layerscape/armv7/config-5.4:# CONFIG_TCP_CONG_ADVANCED is not set
layerscape/armv8_64b/config-5.4:# CONFIG_TCP_CONG_ADVANCED is not set
zynq/config-5.4:# CONFIG_TCP_CONG_ADVANCED is not set
---------------
I would prefer if we set if for all targets, then it is not needed here
any more.
+ CONFIG_TCP_CONG_HYBLA
+ FILES:=$(LINUX_DIR)/net/ipv4/tcp_hybla.ko
+ AUTOLOAD:=$(call AutoLoad,74,tcp_hybla)
Is AutoProbe working here?
+endef
+
+define KernelPackage/tcp-hybla/description
+ TCP-Hybla is a sender-side only change that eliminates penalization of
+ long-RTT, large-bandwidth connections, like when satellite legs are
+ involved, especially when sharing a common bottleneck with normal
+ terrestrial connections.
+endef
+
+$(eval $(call KernelPackage,tcp-hybla))
+
+
define KernelPackage/ax25
SUBMENU:=$(NETWORK_SUPPORT_MENU)
TITLE:=AX25 support
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