commit a87c99e61236ba8ca962ce97a19fab5ebd588d35
author Luiz Capitulino <lcapitulino@redhat.com> Fri Nov 23 12:02:14 2018 -0500
committer Paolo Bonzini <pbonzini@redhat.com> Tue Nov 27 12:48:43 2018 +0100
tree e72c66d830d00b4d23efb88b1a34ae133cd2755c
parent caf54f59e57e1652e2460d3a45dce233d44d5884

KVM: VMX: re-add ple_gap module parameter

Apparently, the ple_gap parameter was accidentally removed
by commit c8e88717cfc6b36bedea22368d97667446318291. Add it
back.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Cc: stable@vger.kernel.org
Fixes: c8e88717cfc6b36bedea22368d97667446318291
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

arch/x86/kvm/vmx.c

diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 4555077..be6f13f 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -174,6 +174,7 @@ module_param_named(preemption_timer, enable_preemption_timer, bool, S_IRUGO);
  * refer SDM volume 3b section 21.6.13 & 22.1.3.
  */
 static unsigned int ple_gap = KVM_DEFAULT_PLE_GAP;
+module_param(ple_gap, uint, 0444);
 
 static unsigned int ple_window = KVM_VMX_DEFAULT_PLE_WINDOW;
 module_param(ple_window, uint, 0444);