Linux 6.9-rc1

[linux-2.6-microblaze.git] / Documentation / networking / ipvs-sysctl.rst

diff --git a/Documentation/networking/ipvs-sysctl.rst b/Documentation/networking/ipvs-sysctl.rst
index 387fda8..3fb5fa1 100644 (file)
--- a/Documentation/networking/ipvs-sysctl.rst
+++ b/Documentation/networking/ipvs-sysctl.rst
@@ -129,6 +129,26 @@ drop_packet - INTEGER
        threshold. When the mode 3 is set, the always mode drop rate
        is controlled by the /proc/sys/net/ipv4/vs/am_droprate.
 
+est_cpulist - CPULIST
+       Allowed CPUs for estimation kthreads
+
+       Syntax: standard cpulist format
+       empty list - stop kthread tasks and estimation
+       default - the system's housekeeping CPUs for kthreads
+
+       Example:
+       "all": all possible CPUs
+       "0-N": all possible CPUs, N denotes last CPU number
+       "0,1-N:1/2": first and all CPUs with odd number
+       "": empty list
+
+est_nice - INTEGER
+       default 0
+       Valid range: -20 (more favorable) .. 19 (less favorable)
+
+       Niceness value to use for the estimation kthreads (scheduling
+       priority)
+
 expire_nodest_conn - BOOLEAN
        - 0 - disabled (default)
        - not 0 - enabled
@@ -304,8 +324,8 @@ run_estimation - BOOLEAN
        0 - disabled
        not 0 - enabled (default)
 
-       If disabled, the estimation will be stop, and you can't see
-       any update on speed estimation data.
+       If disabled, the estimation will be suspended and kthread tasks
+       stopped.
 
        You can always re-enable estimation by setting this value to 1.
        But be careful, the first estimation after re-enable is not