diff options
Diffstat (limited to 'arch/x86/hyperv')
| -rw-r--r-- | arch/x86/hyperv/hv_apic.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/x86/hyperv/hv_apic.c b/arch/x86/hyperv/hv_apic.c index ee962784d25b..657a2b8c738a 100644 --- a/arch/x86/hyperv/hv_apic.c +++ b/arch/x86/hyperv/hv_apic.c @@ -31,6 +31,8 @@ #include <asm/mshyperv.h> #include <asm/apic.h> +#include <asm/trace/hyperv.h> + static struct apic orig_apic; static u64 hv_apic_icr_read(void) @@ -134,6 +136,8 @@ static bool __send_ipi_mask(const struct cpumask *mask, int vector) struct ipi_arg_non_ex ipi_arg; int ret = 1; + trace_hyperv_send_ipi_mask(mask, vector); + if (cpumask_empty(mask)) return true; |