[openwrt/openwrt] kmod-tcp-hybla: new module for hybla congestion control algorithm

[LEDE Commits]

yousong pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/1508841b4e8e5b3ac10e61ea0eef61bba4a62abc

commit 1508841b4e8e5b3ac10e61ea0eef61bba4a62abc
Author: Yousong Zhou <yszhou4tech at gmail.com>
AuthorDate: Wed Dec 23 14:36:45 2020 +0800

    kmod-tcp-hybla: new module for hybla congestion control algorithm
    
    Just the module and no default sysctl conf file is provided
    
    Link: https://forum.openwrt.org/t/20-xx-tcp-hybla/83076
    Signed-off-by: Yousong Zhou <yszhou4tech at gmail.com>
---
 package/kernel/linux/modules/netsupport.mk | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/package/kernel/linux/modules/netsupport.mk b/package/kernel/linux/modules/netsupport.mk
index d287e46270..4e78ac5478 100644
--- a/package/kernel/linux/modules/netsupport.mk
+++ b/package/kernel/linux/modules/netsupport.mk
@@ -947,6 +947,24 @@ endef
 $(eval $(call KernelPackage,tcp-bbr))
 
 
+define KernelPackage/tcp-hybla
+  SUBMENU:=$(NETWORK_SUPPORT_MENU)
+  TITLE:=TCP-Hybla congestion control algorithm
+  KCONFIG:=CONFIG_TCP_CONG_HYBLA
+  FILES:=$(LINUX_DIR)/net/ipv4/tcp_hybla.ko
+  AUTOLOAD:=$(call AutoProbe,tcp_hybla)
+endef
+
+define KernelPackage/tcp-hybla/description
+  TCP-Hybla is a sender-side only change that eliminates penalization of
+  long-RTT, large-bandwidth connections, like when satellite legs are
+  involved, especially when sharing a common bottleneck with normal
+  terrestrial connections.
+endef
+
+$(eval $(call KernelPackage,tcp-hybla))
+
+
 define KernelPackage/ax25
   SUBMENU:=$(NETWORK_SUPPORT_MENU)
   TITLE:=AX25 support