Merge branch 'bugfix' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen

* 'bugfix' of git://git.kernel.org/pub/scm/linux/kernel/git/jeremy/xen:
  xen: try harder to balloon up under memory pressure.
  Xen balloon: fix totalram_pages counting.
  xen: explicitly create/destroy stop_machine workqueues outside suspend/resume region.
  xen: improve error handling in do_suspend.
  xen: don't leak IRQs over suspend/resume.
  xen: call clock resume notifier on all CPUs
  xen: use iret for return from 64b kernel to 32b usermode
  xen: don't call dpm_resume_noirq() with interrupts disabled.
  xen: register runstate info for boot CPU early
  xen: register runstate on secondary CPUs
  xen: register timer interrupt with IRQF_TIMER
  xen: correctly restore pfn_to_mfn_list_list after resume
  xen: restore runstate_info even if !have_vcpu_info_placement
  xen: re-register runstate area earlier on resume.
  xen: wait up to 5 minutes for device connetion
  xen: improvement to wait_for_devices()
  xen: fix is_disconnected_device/exists_disconnected_device
  xen/xenbus: make DEVICE_ATTR()s static

1 files changed, 3 insertions, 4 deletions

diff --git a/arch/x86/xen/time.c b/arch/x86/xen/time.c
index 0a5aa44299a5..9d1f853120d8 100644
--- a/arch/x86/xen/time.c
+++ b/arch/x86/xen/time.c
@@ -100,7 +100,7 @@ bool xen_vcpu_stolen(int vcpu)
         return per_cpu(runstate, vcpu).state == RUNSTATE_runnable;
 }
 
-static void setup_runstate_info(int cpu)
+void xen_setup_runstate_info(int cpu)
 {
         struct vcpu_register_runstate_memory_area area;
 
@@ -434,7 +434,7 @@ void xen_setup_timer(int cpu)
                 name = "<timer kasprintf failed>";
 
         irq = bind_virq_to_irqhandler(VIRQ_TIMER, cpu, xen_timer_interrupt,
-                                      IRQF_DISABLED|IRQF_PERCPU|IRQF_NOBALANCING,
+                                      IRQF_DISABLED|IRQF_PERCPU|IRQF_NOBALANCING|IRQF_TIMER,
                                       name, NULL);
 
         evt = &per_cpu(xen_clock_events, cpu);
@@ -442,8 +442,6 @@ void xen_setup_timer(int cpu)
 
         evt->cpumask = cpumask_of(cpu);
         evt->irq = irq;
-
-        setup_runstate_info(cpu);
 }
 
 void xen_teardown_timer(int cpu)
@@ -494,6 +492,7 @@ __init void xen_time_init(void)
 
         setup_force_cpu_cap(X86_FEATURE_TSC);
 
+        xen_setup_runstate_info(cpu);
         xen_setup_timer(cpu);
         xen_setup_cpu_clockevents();
 }