From a1abba7b070587cc5fa69597081dcc80f4addef3 Mon Sep 17 00:00:00 2001 From: Kairui Song Date: Tue, 26 Feb 2019 16:26:51 +0800 Subject: [PATCH] Refine document about IRQBALANCE_BANNED_CPUS There is no declaration about how irqbalance deal with isolated CPUs or adaptive-ticks CPUs, and how IRQBALANCE_BANNED_CPUS will override the behavior of auto-banning of such CPUs. Refine the document to avoid confusion. Signed-off-by: Kairui Song --- irqbalance.1 | 2 ++ 1 file changed, 2 insertions(+) diff --git a/irqbalance.1 b/irqbalance.1 index 11eb498..d272b6f 100644 --- a/irqbalance.1 +++ b/irqbalance.1 @@ -155,6 +155,8 @@ Same as --debug. .TP .B IRQBALANCE_BANNED_CPUS Provides a mask of CPUs which irqbalance should ignore and never assign interrupts to. +If not specified, irqbalance use mask of isolated and adaptive-ticks CPUs on the +system as the default value. .SH "SIGNALS" .TP -- 2.28.0