pve-edge-kernel/patches/kernel/0004-kvm-disable-default-dynamic-halt-polling-growth.patch

From c60cb6add5a95c3e7bfb7b0d92c01ce66bfec8d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fabian=20Gr=C3=BCnbichler?= <[email protected]>
Date: Thu, 14 Sep 2017 11:09:58 +0200
Subject: [PATCH 4/6] kvm: disable default dynamic halt polling growth
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Fabian Grünbichler <[email protected]>
---
 virt/kvm/kvm_main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 4d81f6ded88e..bfa9c4d34102 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -77,7 +77,7 @@ module_param(halt_poll_ns, uint, 0644);
 EXPORT_SYMBOL_GPL(halt_poll_ns);
 
 /* Default doubles per-vcpu halt_poll_ns. */
-unsigned int halt_poll_ns_grow = 2;
+unsigned int halt_poll_ns_grow = 0;
 module_param(halt_poll_ns_grow, uint, 0644);
 EXPORT_SYMBOL_GPL(halt_poll_ns_grow);
 
-- 
2.11.0