1 files changed, 7 insertions, 0 deletions

diff --git a/arch/x86/kernel/irq.c b/arch/x86/kernel/irq.c
index 45fb4d2565f8..328d027d829d 100644
--- a/arch/x86/kernel/irq.c
+++ b/arch/x86/kernel/irq.c
@@ -150,6 +150,13 @@ int arch_show_interrupts(struct seq_file *p, int prec)
                                    irq_stats(j)->irq_hv_reenlightenment_count);
                 seq_puts(p, "  Hyper-V reenlightenment interrupts\n");
         }
+        if (test_bit(HYPERV_STIMER0_VECTOR, system_vectors)) {
+                seq_printf(p, "%*s: ", prec, "HVS");
+                for_each_online_cpu(j)
+                        seq_printf(p, "%10u ",
+                                   irq_stats(j)->hyperv_stimer0_count);
+                seq_puts(p, "  Hyper-V stimer0 interrupts\n");
+        }
 #endif
         seq_printf(p, "%*s: %10u\n", prec, "ERR", atomic_read(&irq_err_count));
 #if defined(CONFIG_X86_IO_APIC)