kernel: distro.config: enable 'BBR' TCP congestion algorithm

BugLink: http://bugs.launchpad.net/bugs/1763040
Coupled with the 'fq' qdisc it can do packet pacing to fight both bufferbloat and packet loss.

Signed-off-by: Koen Kooi <koen.kooi@linaro.org>
Signed-off-by: Nicolas Dechesne <nicolas.dechesne@linaro.org>
(cherry picked from commit c2d8ececedf19f1310493698f79f4735b4c0aa1a
http://git.linaro.org/landing-teams/working/qualcomm/kernel.git release/qcomlt-4.14)
Signed-off-by: Paolo Pisati <paolo.pisati@canonical.com>
Acked-by: Seth Forshee <seth.forshee@canonical.com>
Acked-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com>

diff --git a/kernel/configs/distro.config b/kernel/configs/distro.config
index c9f0492ce241b5234ba3de43c047d130fa9398a3..8da09f9619b5fdc54dd5c6e12ded3ec15fd73840 100644 (file)
--- a/kernel/configs/distro.config
+++ b/kernel/configs/distro.config
@@ -236,6 +236,8 @@ CONFIG_I2C_CHARDEV=y
 CONFIG_SPI_SPIDEV=m
 CONFIG_ZSMALLOC=m
 CONFIG_ZRAM=m
+CONFIG_TCP_CONG_ADVANCED=y
+CONFIG_TCP_CONG_BBR=m
 
 # PPP
 CONFIG_PPP=m